Determination of Regulatory Review Period for Purposes of Patent Extension; SYNRIBO, 26271-26272 [2015-11004]

Download as PDF 26271 Federal Register / Vol. 80, No. 88 / Thursday, May 7, 2015 / Notices file a petition to participate in a formal evidentiary hearing, either personally or through a representative. Section 12.45 requires that any person filing a notice of participation state their specific interest in the proceedings, including the specific issues of fact about which the person desires to be heard. This section also requires that the notice include a statement that the person will present testimony at the hearing and will comply with specific requirements in 21 CFR 12.85, or, in the case of a hearing before a Public Board of Inquiry, concerning disclosure of data and information by participants (21 CFR 13.25). In accordance with § 12.45(e) the presiding officer may omit a participant’s appearance. The presiding officer and other participants will use the collected information in a hearing to identify specific interests to be presented. This preliminary information serves to expedite the prehearing conference and commits participation. The respondents are individuals or households, State or local governments, not-for-profit institutions and businesses, or other for-profit groups and institutions. In the Federal Register of December 10, 2014 (79 FR 73320), FDA published a 60-day notice requesting public comment on the proposed collection of information. No comments were received. FDA estimates the burden of this collection of information as follows: TABLE 1—ESTIMATED ANNUAL REPORTING BURDEN 1 Number of responses per respondent Number of respondents 21 CFR Section Total annual responses Average burden per response Total hours 10.30—Citizen Petition ........................................................ 10.33—Administrative reconsideration of action ................. 10.35—Administrative Stay of Action .................................. 10.85—Advisory Opinions ................................................... 12.22—Filing Objections and Requests for a Hearing on a Regulation or Order .......................................................... 12.45—Notice of Participation ............................................. 207 4 5 4 1 1 1 1 207 4 5 4 24 10 10 16 4,968 40 50 64 3 4 1 1 3 4 20 3 60 12 Total .............................................................................. ........................ ........................ ........................ ........................ 5,194 1 There are no capital costs or operating and maintenance costs associated with this collection of information. The burden estimates for this collection of information are based on Agency records and experience over the past 3 years. Dated: May 1, 2015. Leslie Kux, Associate Commissioner for Policy. [FR Doc. 2015–10996 Filed 5–6–15; 8:45 am] BILLING CODE 4164–01–P DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA–2013–E–1690] Determination of Regulatory Review Period for Purposes of Patent Extension; SYNRIBO AGENCY: Food and Drug Administration, Notice. The Food and Drug Administration (FDA) has determined the regulatory review period for SYNRIBO and is publishing this notice of that determination as required by law. FDA has made the determination because of the submission of an application to the Director of the U.S. Patent and Trademark Office (USPTO), Department of Commerce, for the extension of a patent which claims that human drug product. mstockstill on DSK4VPTVN1PROD with NOTICES SUMMARY: VerDate Sep<11>2014 18:07 May 06, 2015 Jkt 235001 The Drug Price Competition and Patent Term Restoration Act of 1984 (Pub. L. 98–417) and the Generic Animal Drug and Patent Term Restoration Act (Pub. L. 100–670) generally provide that a patent may be extended for a period of up to 5 years so long as the patented item (human drug product, animal drug product, medical device, food additive, or color additive) was subject to regulatory review by FDA before the item was marketed. Under these acts, a product’s regulatory review period forms the basis for determining the amount of extension an applicant may receive. A regulatory review period consists of two periods of time: A testing phase and an approval phase. For human drug SUPPLEMENTARY INFORMATION: HHS. ACTION: Submit electronic comments to https:// www.regulations.gov. Submit written petitions (two copies are required) and written comments to the Division of Dockets Management (HFA–305), Food and Drug Administration, 5630 Fishers Lane, Rm. 1061, Rockville, MD 20852. Submit petitions electronically to https://www.regulations.gov at Docket No. FDA–2013–S–0610. FOR FURTHER INFORMATION CONTACT: Beverly Friedman, Office of Management, Food and Drug Administration, 10001 New Hampshire Ave., Hillandale Campus, Rm. 3180, Silver Spring, MD 20993, 301–796– 7900. ADDRESSES: PO 00000 Frm 00056 Fmt 4703 Sfmt 4703 products, the testing phase begins when the exemption to permit the clinical investigations of the drug becomes effective and runs until the approval phase begins. The approval phase starts with the initial submission of an application to market the human drug product and continues until FDA grants permission to market the drug product. Although only a portion of a regulatory review period may count toward the actual amount of extension that the Director of USPTO may award (for example, half the testing phase must be subtracted as well as any time that may have occurred before the patent was issued), FDA’s determination of the length of a regulatory review period for a human drug product will include all of the testing phase and approval phase as specified in 35 U.S.C. 156(g)(1)(B). FDA has approved for marketing the human drug product SYNRIBO (omacetaxine mepesuccinate). SYNRIBO is indicated for treatment of adult patients with chronic or accelerated phase chronic myeloid leukemia with resistance and/or intolerance to two or more tyrosine kinase inhibitors. Subsequent to this approval, the USPTO received a patent term restoration application for SYNRIBO (U.S. Patent No. 6,987,103) from Robin, Mahon, Maisonneuve, Maloisel, and Blanchard, and the USPTO requested FDA’s assistance in determining this patent’s eligibility for patent term restoration. In a letter dated January 30, 2014, FDA E:\FR\FM\07MYN1.SGM 07MYN1 mstockstill on DSK4VPTVN1PROD with NOTICES 26272 Federal Register / Vol. 80, No. 88 / Thursday, May 7, 2015 / Notices advised the USPTO that this human drug product had undergone a regulatory review period and that the approval of SYNRIBO represented the first permitted commercial marketing or use of the product. Thereafter, the USPTO requested that FDA determine the product’s regulatory review period. FDA has determined that the applicable regulatory review period for SYNRIBO is 4,182 days. Of this time, 3,037 days occurred during the testing phase of the regulatory review period, while 1,145 days occurred during the approval phase. These periods of time were derived from the following dates: 1. The date an exemption under section 505(i) of the Federal Food, Drug, and Cosmetic Act (the FD&C Act) (21 U.S.C. 355(i)) became effective: May 17, 2001. The applicant claims May 18, 2001, as the date the investigational new drug application (IND) became effective. However, FDA records indicate that the IND effective date was May 17, 2001, which was 30 days after FDA receipt of the IND. 2. The date the application was initially submitted with respect to the human drug product under section 505(b) of the FD&C Act: September 8, 2009. The applicant claims September 4, 2009, as the date the new drug application (NDA) for SYNRIBO was initially submitted. However, FDA records indicate that the NDA was submitted on September 8, 2009. 3. The date the application was approved: October 26, 2012. FDA has verified the applicant’s claim that the NDA for SYNRIBO was approved on October 26, 2012. This determination of the regulatory review period establishes the maximum potential length of a patent extension. However, the USPTO applies several statutory limitations in its calculations of the actual period for patent extension. In its application for patent extension, this applicant seeks 1,217 days of patent term extension. Anyone with knowledge that any of the dates as published are incorrect may submit to the Division of Dockets Management (see ADDRESSES) either electronic or written comments and ask for a redetermination by July 6, 2015. Furthermore, any interested person may petition FDA for a determination regarding whether the applicant for extension acted with due diligence during the regulatory review period by November 3, 2015. To meet its burden, the petition must contain sufficient facts to merit an FDA investigation. (See H. Rept. 857, part 1, 98th Cong., 2d sess., pp. 41–42, 1984.) Petitions should be in the format specified in 21 CFR 10.30. VerDate Sep<11>2014 18:07 May 06, 2015 Jkt 235001 Interested persons may submit to the Division of Dockets Management (see ADDRESSES) electronic or written comments and written or electronic petitions. It is only necessary to send one set of comments. Identify comments with the docket number found in brackets in the heading of this document. If you submit a written petition, two copies are required. A petition submitted electronically must be submitted to https:// www.regulations.gov, Docket No. FDA– 2013–S–0610. Comments and petitions that have not been made publicly available on https://www.regulations.gov may be viewed in the Division of Dockets Management between 9 a.m. and 4 p.m., Monday through Friday. Dated: May 1, 2015. Leslie Kux, Associate Commissioner for Policy. [FR Doc. 2015–11004 Filed 5–6–15; 8:45 am] BILLING CODE 4164–01–P DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket Nos. FDA–2014–E–0070 and FDA– 2014–E–0071] Determination of Regulatory Review Period for Purposes of Patent Extension; GATTEX AGENCY: Food and Drug Administration, HHS. ACTION: Notice. The Food and Drug Administration (FDA) has determined the regulatory review period for GATTEX and is publishing this notice of that determination as required by law. FDA has made the determination because of the submission of applications to the Director of the U.S. Patent and Trademark Office (USPTO), Department of Commerce, for the extension of a patent which claims that human drug product. ADDRESSES: Submit electronic comments to https:// www.regulations.gov. Submit written petitions (two copies are required) and written comments to the Division of Dockets Management (HFA–305), Food and Drug Administration, 5630 Fishers Lane, Rm. 1061, Rockville, MD 20852. Submit petitions electronically to https://www.regulations.gov at Docket No. FDA–2013–S–0610. FOR FURTHER INFORMATION CONTACT: Beverly Friedman, Office of Management, Food and Drug Administration, 10001 New Hampshire SUMMARY: PO 00000 Frm 00057 Fmt 4703 Sfmt 4703 Ave., Hillandale Campus, Rm. 3180, Silver Spring, MD 20993, 301–796– 7900. The Drug Price Competition and Patent Term Restoration Act of 1984 (Pub. L. 98–417) and the Generic Animal Drug and Patent Term Restoration Act (Pub. L. 100–670) generally provide that a patent may be extended for a period of up to 5 years so long as the patented item (human drug product, animal drug product, medical device, food additive, or color additive) was subject to regulatory review by FDA before the item was marketed. Under these acts, a product’s regulatory review period forms the basis for determining the amount of extension an applicant may receive. A regulatory review period consists of two periods of time: A testing phase and an approval phase. For human drug products, the testing phase begins when the exemption to permit the clinical investigations of the drug becomes effective and runs until the approval phase begins. The approval phase starts with the initial submission of an application to market the human drug product and continues until FDA grants permission to market the drug product. Although only a portion of a regulatory review period may count toward the actual amount of extension that the Director of USPTO may award (for example, half the testing phase must be subtracted as well as any time that may have occurred before the patent was issued), FDA’s determination of the length of a regulatory review period for a human drug product will include all of the testing phase and approval phase as specified in 35 U.S.C. 156(g)(1)(B). FDA has approved for marketing the human drug product GATTEX (teduglutide [rDNA origin]). GATTEX is indicated for treatment of adult patients with Short Bowel Syndrome who are dependent on parenteral support. Subsequent to this approval, the USPTO received patent term restoration applications for GATTEX (U.S. Patent Nos. 5,789,379 and 7,056,886) from NPS Pharmaceuticals, Inc., and the USPTO requested FDA’s assistance in determining the patents’ eligibility for patent term restoration. In a letter dated March 26, 2014, FDA advised the USPTO that this human drug product had undergone a regulatory review period and that the approval of GATTEX represented the first permitted commercial marketing or use of the product. Thereafter, the USPTO requested that FDA determine the product’s regulatory review period. FDA has determined that the applicable regulatory review period for SUPPLEMENTARY INFORMATION: E:\FR\FM\07MYN1.SGM 07MYN1

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[Federal Register Volume 80, Number 88 (Thursday, May 7, 2015)]
[Notices]
[Pages 26271-26272]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2015-11004]


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DEPARTMENT OF HEALTH AND HUMAN SERVICES

Food and Drug Administration

[Docket No. FDA-2013-E-1690]


Determination of Regulatory Review Period for Purposes of Patent 
Extension; SYNRIBO

AGENCY: Food and Drug Administration, HHS.

ACTION: Notice.

-----------------------------------------------------------------------

SUMMARY: The Food and Drug Administration (FDA) has determined the 
regulatory review period for SYNRIBO and is publishing this notice of 
that determination as required by law. FDA has made the determination 
because of the submission of an application to the Director of the U.S. 
Patent and Trademark Office (USPTO), Department of Commerce, for the 
extension of a patent which claims that human drug product.

ADDRESSES: Submit electronic comments to https://www.regulations.gov. 
Submit written petitions (two copies are required) and written comments 
to the Division of Dockets Management (HFA-305), Food and Drug 
Administration, 5630 Fishers Lane, Rm. 1061, Rockville, MD 20852. 
Submit petitions electronically to https://www.regulations.gov at Docket 
No. FDA-2013-S-0610.

FOR FURTHER INFORMATION CONTACT: Beverly Friedman, Office of 
Management, Food and Drug Administration, 10001 New Hampshire Ave., 
Hillandale Campus, Rm. 3180, Silver Spring, MD 20993, 301-796-7900.

SUPPLEMENTARY INFORMATION: The Drug Price Competition and Patent Term 
Restoration Act of 1984 (Pub. L. 98-417) and the Generic Animal Drug 
and Patent Term Restoration Act (Pub. L. 100-670) generally provide 
that a patent may be extended for a period of up to 5 years so long as 
the patented item (human drug product, animal drug product, medical 
device, food additive, or color additive) was subject to regulatory 
review by FDA before the item was marketed. Under these acts, a 
product's regulatory review period forms the basis for determining the 
amount of extension an applicant may receive.
    A regulatory review period consists of two periods of time: A 
testing phase and an approval phase. For human drug products, the 
testing phase begins when the exemption to permit the clinical 
investigations of the drug becomes effective and runs until the 
approval phase begins. The approval phase starts with the initial 
submission of an application to market the human drug product and 
continues until FDA grants permission to market the drug product. 
Although only a portion of a regulatory review period may count toward 
the actual amount of extension that the Director of USPTO may award 
(for example, half the testing phase must be subtracted as well as any 
time that may have occurred before the patent was issued), FDA's 
determination of the length of a regulatory review period for a human 
drug product will include all of the testing phase and approval phase 
as specified in 35 U.S.C. 156(g)(1)(B).
    FDA has approved for marketing the human drug product SYNRIBO 
(omacetaxine mepesuccinate). SYNRIBO is indicated for treatment of 
adult patients with chronic or accelerated phase chronic myeloid 
leukemia with resistance and/or intolerance to two or more tyrosine 
kinase inhibitors. Subsequent to this approval, the USPTO received a 
patent term restoration application for SYNRIBO (U.S. Patent No. 
6,987,103) from Robin, Mahon, Maisonneuve, Maloisel, and Blanchard, and 
the USPTO requested FDA's assistance in determining this patent's 
eligibility for patent term restoration. In a letter dated January 30, 
2014, FDA

[[Page 26272]]

advised the USPTO that this human drug product had undergone a 
regulatory review period and that the approval of SYNRIBO represented 
the first permitted commercial marketing or use of the product. 
Thereafter, the USPTO requested that FDA determine the product's 
regulatory review period.
    FDA has determined that the applicable regulatory review period for 
SYNRIBO is 4,182 days. Of this time, 3,037 days occurred during the 
testing phase of the regulatory review period, while 1,145 days 
occurred during the approval phase. These periods of time were derived 
from the following dates:
    1. The date an exemption under section 505(i) of the Federal Food, 
Drug, and Cosmetic Act (the FD&C Act) (21 U.S.C. 355(i)) became 
effective: May 17, 2001. The applicant claims May 18, 2001, as the date 
the investigational new drug application (IND) became effective. 
However, FDA records indicate that the IND effective date was May 17, 
2001, which was 30 days after FDA receipt of the IND.
    2. The date the application was initially submitted with respect to 
the human drug product under section 505(b) of the FD&C Act: September 
8, 2009. The applicant claims September 4, 2009, as the date the new 
drug application (NDA) for SYNRIBO was initially submitted. However, 
FDA records indicate that the NDA was submitted on September 8, 2009.
    3. The date the application was approved: October 26, 2012. FDA has 
verified the applicant's claim that the NDA for SYNRIBO was approved on 
October 26, 2012.
    This determination of the regulatory review period establishes the 
maximum potential length of a patent extension. However, the USPTO 
applies several statutory limitations in its calculations of the actual 
period for patent extension. In its application for patent extension, 
this applicant seeks 1,217 days of patent term extension.
    Anyone with knowledge that any of the dates as published are 
incorrect may submit to the Division of Dockets Management (see 
ADDRESSES) either electronic or written comments and ask for a 
redetermination by July 6, 2015. Furthermore, any interested person may 
petition FDA for a determination regarding whether the applicant for 
extension acted with due diligence during the regulatory review period 
by November 3, 2015. To meet its burden, the petition must contain 
sufficient facts to merit an FDA investigation. (See H. Rept. 857, part 
1, 98th Cong., 2d sess., pp. 41-42, 1984.) Petitions should be in the 
format specified in 21 CFR 10.30.
    Interested persons may submit to the Division of Dockets Management 
(see ADDRESSES) electronic or written comments and written or 
electronic petitions. It is only necessary to send one set of comments. 
Identify comments with the docket number found in brackets in the 
heading of this document. If you submit a written petition, two copies 
are required. A petition submitted electronically must be submitted to 
https://www.regulations.gov, Docket No. FDA-2013-S-0610. Comments and 
petitions that have not been made publicly available on https://www.regulations.gov may be viewed in the Division of Dockets Management 
between 9 a.m. and 4 p.m., Monday through Friday.

    Dated: May 1, 2015.
Leslie Kux,
Associate Commissioner for Policy.
[FR Doc. 2015-11004 Filed 5-6-15; 8:45 am]
 BILLING CODE 4164-01-P
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