~ Buy the SAFYRAL (drospirenone; ethinyl estradiol; levomefolate calcium) Drug Profile, 2024 PDF Report in the Report Store ~

SAFYRAL Drug Patent Profile

When do Safyral patents expire, and what generic alternatives are available?

Safyral is a drug marketed by Bayer Hlthcare and is included in one NDA. There are two patents protecting this drug and one Paragraph IV challenge.

The generic ingredient in SAFYRAL is drospirenone; ethinyl estradiol; levomefolate calcium. There are eleven drug master file entries for this compound. Three suppliers are listed for this compound. Additional details are available on the drospirenone; ethinyl estradiol; levomefolate calcium profile page.

DrugPatentWatch^® Generic Entry Outlook for Safyral

There have been two patent litigation cases involving the patents protecting this drug, indicating strong interest in generic launch. Recent data indicate that 63% of patent challenges are decided in favor of the generic patent challenger and that 54% of successful patent challengers promptly launch generic drugs.

Indicators of Generic Entry

Summary for SAFYRAL

US Patents:	2
Applicants:	1
NDAs:	1
Finished Product Suppliers / Packagers:	2
Raw Ingredient (Bulk) Api Vendors:	2
Patent Applications:	10
Formulation / Manufacturing:	see details
Drug Prices:	Drug price information for SAFYRAL
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for SAFYRAL
What excipients (inactive ingredients) are in SAFYRAL?	SAFYRAL excipients list
DailyMed Link:	SAFYRAL at DailyMed

See drug prices for SAFYRAL

Anatomical Therapeutic Chemical (ATC) Classes for SAFYRAL

G03AC	Progestogens
G03A	HORMONAL CONTRACEPTIVES FOR SYSTEMIC USE
G03	SEX HORMONES AND MODULATORS OF THE GENITAL SYSTEM
G	Genito-urinary system and sex hormones

G03CA	Natural and semisynthetic estrogens, plain
G03C	ESTROGENS
G03	SEX HORMONES AND MODULATORS OF THE GENITAL SYSTEM
G	Genito-urinary system and sex hormones

Paragraph IV (Patent) Challenges for SAFYRAL

Tradename	Dosage	Ingredient	Strength	NDA	ANDAs Submitted	Submissiondate
SAFYRAL	Tablets	drospirenone; ethinyl estradiol; levomefolate calcium	3 mg/0.03 mg/ 0.451 mg and 0.451 mg	022574	1	2012-09-28

US Patents and Regulatory Information for SAFYRAL

SAFYRAL is protected by three US patents.

Patents protecting SAFYRAL

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Bayer Hlthcare	SAFYRAL	drospirenone; ethinyl estradiol; levomefolate calcium	TABLET;ORAL	022574-001	Dec 16, 2010	AB	RX	Yes	Yes			Y
Bayer Hlthcare	SAFYRAL	drospirenone; ethinyl estradiol; levomefolate calcium	TABLET;ORAL	022574-001	Dec 16, 2010	AB	RX	Yes	Yes			Y

Expired US Patents for SAFYRAL

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Bayer Hlthcare	SAFYRAL	drospirenone; ethinyl estradiol; levomefolate calcium	TABLET;ORAL	022574-001	Dec 16, 2010
Bayer Hlthcare	SAFYRAL	drospirenone; ethinyl estradiol; levomefolate calcium	TABLET;ORAL	022574-001	Dec 16, 2010
Bayer Hlthcare	SAFYRAL	drospirenone; ethinyl estradiol; levomefolate calcium	TABLET;ORAL	022574-001	Dec 16, 2010
Bayer Hlthcare	SAFYRAL	drospirenone; ethinyl estradiol; levomefolate calcium	TABLET;ORAL	022574-001	Dec 16, 2010

International Patents for SAFYRAL

See the table below for patents covering SAFYRAL around the world.

Country	Patent Number	Title	Estimated Expiration
Japan	5675758
Japan	2013047278	STABLE CRYSTALLINE 5-METHYLTETRAHYDROFOLATE SALT
Germany	122007000011
Australia	782641
Norway	20032805

Supplementary Protection Certificates for SAFYRAL

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
0771217	CA 2006 00038	Denmark		PRODUCT NAME: ETHINYLESTRADIOL (SOM BETA-CYCLODEXTRIN-CLATHRAT) OG DROSPIRENON; NAT. REG. NO/DATE: 38687 20060627; FIRST REG. NO/DATE: EU RVG 31781 20050804
0771217	07C0001	France		PRODUCT NAME: ETHINYLESTRADIOL BETADEX CLATHRATE; NAT. REGISTRATION NO/DATE: NL 32343 20060710; FIRST REGISTRATION: NL - RVG 31781 20050804
2588114	LUC00227	Luxembourg		PRODUCT NAME: DROSPIRENONE; AUTHORISATION NUMBER AND DATE: 31332 20191022
0398460	SPC/GB04/032	United Kingdom		PRODUCT NAME: ESTRADIOL, OPTIONALLY IN THE FORM OF A HYDRATE, TOGETHER WITH DROSPIRENONE; REGISTERED: NL RVG 27505 20021211; UK PL 00053/0341 20040310
3632448	LUC00266	Luxembourg		PRODUCT NAME: DROSPIRENONE; AUTHORISATION NUMBER AND DATE: 61678, 20210401