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Medtronic
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Colorcon
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Generated: July 22, 2018

DrugPatentWatch Database Preview

LYBREL Drug Profile

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Which patents cover Lybrel, and what generic alternatives are available?

Lybrel is a drug marketed by Wyeth Pharms Inc and is included in one NDA. There is one patent protecting this drug and one Paragraph IV challenge.

This drug has twelve patent family members in eight countries.

The generic ingredient in LYBREL is ethinyl estradiol; levonorgestrel. There are twenty-six drug master file entries for this compound. Twenty-eight suppliers are listed for this compound. Additional details are available on the ethinyl estradiol; levonorgestrel profile page.
Drug patent expirations by year for LYBREL
Generic Entry Opportunity Date for LYBREL
Generic Entry Date for LYBREL*:
Constraining patent/regulatory exclusivity:
NDA:
Dosage::
TABLET;ORAL

*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

Synonyms for LYBREL
(1S,10R,11S,14R,15S)-14-ETHYNYL-15-METHYLTETRACYCLO[8.7.0.0(2),?.0(1)(1),(1)?]HEPTADECA-2(7),3,5-TRIENE-5,14-DIOL; (1S,2R,10R,11S,14R,15S)-15-ETHYL-14-ETHYNYL-14-HYDROXYTETRACYCLO[8.7.0.0(2),?.0(1)(1),(1)?]HEPTADEC-6-EN-5-ONE
(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one; (8R,9S,13S,14S,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthr
110541-57-6
18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (17-alpha)-, mixt. with (17-alpha)-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol
18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (17-alpha)-(+-)-, mixt. with (17-alpha)-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol
18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (17-alpha)-(+-)-,mixt. with (17-alpha)-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol
37263-36-8
39366-37-5
52232-43-6
55927-62-3
70208-30-9
8056-51-7
8063-84-1
8064-50-4
AC1L2NM9
Adepal
AG 200-15
AG200-15
aless
Alesse 28
Altavera
Anna
Anteovin
aviane
AVIANE-21
Aviane-21Fe
AVIANE-28
Biphasil
Biphasil 21
Biphasil 28
C21H28O2.C20H24O2
CCRIS 7261
CRYSELLE
dl-Norgestrel mixed with ethinylestradiol
DTXSID90192569
Duoluton
Ediwal
Elifemme
ENPRESSE-21
ENPRESSE-28
Ethinyl estradiol mixed with norgestrel
Ethinyl estradiol mixture with levonorgestrel
Ethinyl estradiol mixture with norgestrel
ETHINYL ESTRADIOL-NORGESTREL COMBINATION
ethinyl estradiol, levonorgestrel drug combination
Ethinyl estradiol/levonorgestrel
Ethinylestradiol - levonorgestrel mixt
Ethinylestradiol - levonorgestrel mixt.
Ethinylestradiol mixed with dl-norgestrel
Ethinylestradiol mixture with Levonorgestrel
Ethinyloestradiol mixed with norgestrel
Eugynon
Eugynon 30
Femenal
Follimin
Follinett
Follinyl
Gravistat
Gynatrol
Introvale
Jolessa
LESSINA-21
LESSINA-28
LEVLITE
Levonest
Levonorgestrel - ethynylestradiol mixt
Levonorgestrel - ethynylestradiol mixt.
Levonorgestrel and Ethinyl Estradiol
Levonorgestrel and Ethinyl Estradiol tablets
Levonorgestrel-ethinyl estradiol mixt
Levonorgestrel-ethinyl estradiol mixt.
Levonorgestrel, ethinyl estradiol
Levonorgestrel/ethinyl estradiol
Levora
LEVORA 0.15/30-21
LEVORA 0.15/30-28
Lo-Femenal
LO/OVRAL-28
LOC 31
LOC 31A
Logynon
Loseasonique
Low-ogestrel
LOW-OGESTREL-21
LOW-OGESTREL-28
LS-62088
LS-62092
Marlissa
Microgynon
Microgynon 30
Microvlar 30
Minidril
Minigynon
Minisiston
Neogynon
Neovlar
Neovletta
NORDETTE-21
NORDETTE-28
Nordiol
Nordiol-28
Norgestrel and Ethinyl Estradiol
Norgestrel mixed with ethinyl estradiol
Norgestrel mixed with ethinyloestradiol
Norgestrel-ethinyl estradiol
Norgestrel-Ethinyl Estradiol Combination
Norgestrel-ethynylestradiol mixt
Norgestrel-ethynylestradiol mixt.
OGESTREL 0.5/50-21
OGESTREL 0.5/50-28
Orasecron
Ovidon
Ovral 21
Ovral 28
Ovral L
OVRAL-28
Ovran
Ovranett
PC 4 (contraceptive)
Pearl Oral Contraceptive
PL055894
Portia
PORTIA-21
PORTIA-28
PREVEN EMERGENCY CONTRACEPTIVE KIT
Primovlar
Pro-Duosterone
Quartette
Quasense
Rigevidon
SCHEMBL4451192
Schering PC 4
Sequilar
Sequilarum
Sequostat
SH 71121
SH D00264A
SHB 261AB
SHB 264AB
Sronyx
Stederil 30
Stediril
Stediril D
Tri-Regol
Trigynon
Trikvilar
Trinordiol
Triphasil-21
TRIPHASIL-28
Triquilar
Trisiston
Trisistone R
Trisistone-R
TRIVORA-21
TRIVORA-28
Twirla
WL 33
WY-E 104

US Patents and Regulatory Information for LYBREL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Wyeth Pharms Inc LYBREL ethinyl estradiol; levonorgestrel TABLET;ORAL 021864-001 May 22, 2007 DISCN Yes No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration

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Paragraph IV (Patent) Challenges for LYBREL
Drugname Dosage Strength RLD Date
➤ Subscribe Tablets 0.09 mg/0.02 mg ➤ Subscribe ➤ Try a Free Trial

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Supplementary Protection Certificates for LYBREL

Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
2016 00016 Denmark ➤ Try a Free Trial PRODUCT NAME: LEVONORGESTREL OG ETHINYLOESTRADIOL; NAT. REG. NO/DATE: 56336 20151105; FIRST REG. NO/DATE: SK 17/0017/15-S 20150211
1214076/01 Switzerland ➤ Try a Free Trial PRODUCT NAME: DROSPIRENONE + ETHINYLESTRADIOL; REGISTRATION NUMBER/DATE: SWISSMEDIC 57946 13.06.2008
00221 Netherlands ➤ Try a Free Trial PRODUCT NAME: DROSPIRENON EN ETHINYLESTRADIOL; REGISTRATION NO/DATE: RVG 23827 20000307
0814 Netherlands ➤ Try a Free Trial PRODUCT NAME: LEVONORGESTREL EN ETHINYLESTRADIOL; NATIONAL REGISTRATION NO/DATE: RVG 117453 20151211; FIRST REGISTRATION: SK 17/0017/15-S 20150211
Supplementary Protection Certificate SPC Country SPC Expiration SPC Description

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Serving hundreds of leading biopharmaceutical companies globally:

Healthtrust
Express Scripts
Chinese Patent Office
AstraZeneca
Baxter
Cantor Fitzgerald
Johnson and Johnson
Fuji
Medtronic

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