Gilead Sciences patents expiration
1. Atripla patents expiration
ATRIPLA's oppositions filed in EPO
| Drug Patent Number | Company | Drug Patent Title | Drug Patent Expiry | Activity Alert |
|---|---|---|---|---|
| These drug patents protects the active chemical substance. Only drug patent owner can launch products that use this active substance. | ||||
| US5519021 | GILEAD SCIENCES | Benzoxazinones as inhibitors of HIV reverse transcriptase |
May, 2013
(10 years ago) | |
| US5814639 | GILEAD SCIENCES | Method for the synthesis, compositions and use of 2'-deoxy-5-fluoro-3'-thiacytidine and related compounds |
Sep, 2015
(8 years ago) | |
| US5914331 | GILEAD SCIENCES | Antiviral activity and resolution of 2-hydroxymethyl-5-(5-fluorocytosin-1-yl)-1,3-oxathiolane |
Jul, 2017
(6 years ago) | |
| US5922695 | GILEAD SCIENCES | Antiviral phosphonomethyoxy nucleotide analogs having increased oral bioavarilability |
Jul, 2017
(6 years ago) | |
| US5935946 | GILEAD SCIENCES | Nucleotide analog composition and synthesis method |
Jul, 2017
(6 years ago) | |
| US5977089 | GILEAD SCIENCES | Antiviral phosphonomethoxy nucleotide analogs having increased oral bioavailability |
Jul, 2017
(6 years ago) | |
| US6939964 | GILEAD SCIENCES | Crystal forms of (-)-6-chloro-4-cyclopropylethynyl-4-trifluoromethyl-1,4-dihydro-2H-3,1-benzoxazin-2-one |
Jan, 2018
(6 years ago) | |
| US6639071 | GILEAD SCIENCES | Crystal Forms of (-)-6-chloro-4-cyclopropylethynyl-4-trifluoromethyl-1,4-dihydro-2H-3,1-benzoxazin-2-one |
Feb, 2018
(6 years ago) | |
| US6703396 | GILEAD SCIENCES | Method of resolution and antiviral activity of 1,3-oxathiolane nuclesoside enantiomers |
Mar, 2021
(3 years ago) | |
| These drug patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc). | ||||
| US5811423 | GILEAD SCIENCES | Benzoxazinones as inhibitors of HIV reverse transcriptase |
Aug, 2012
(11 years ago) | |
|
US5519021 (Pediatric) | GILEAD SCIENCES | Benzoxazinones as inhibitors of HIV reverse transcriptase |
Nov, 2013
(10 years ago) | |
| US5663169 | GILEAD SCIENCES | Benzoxazinones as inhibitors of HIV reverse transcriptase |
Sep, 2014
(9 years ago) | |
|
US5663169 (Pediatric) | GILEAD SCIENCES | Benzoxazinones as inhibitors of HIV reverse transcriptase |
Mar, 2015
(9 years ago) | |
|
US5814639 (Pediatric) | GILEAD SCIENCES | Method for the synthesis, compositions and use of 2'-deoxy-5-fluoro-3'-thiacytidine and related compounds |
Mar, 2016
(8 years ago) | |
| US6043230 | GILEAD SCIENCES | Antiviral phosphonomethoxy nucleotide analogs having increased oral bioavailability |
Jul, 2017
(6 years ago) | |
|
US5914331 (Pediatric) | GILEAD SCIENCES | Antiviral activity and resolution of 2-hydroxymethyl-5-(5-fluorocytosin-1-yl)-1,3-oxathiolane |
Jan, 2018
(6 years ago) | |
|
US5935946 (Pediatric) | GILEAD SCIENCES | Nucleotide analog composition and synthesis method |
Jan, 2018
(6 years ago) | |
|
US5977089 (Pediatric) | GILEAD SCIENCES | Antiviral phosphonomethoxy nucleotide analogs having increased oral bioavailability |
Jan, 2018
(6 years ago) | |
|
US6043230 (Pediatric) | GILEAD SCIENCES | Antiviral phosphonomethoxy nucleotide analogs having increased oral bioavailability |
Jan, 2018
(6 years ago) | |
|
US5922695 (Pediatric) | GILEAD SCIENCES | Antiviral phosphonomethyoxy nucleotide analogs having increased oral bioavarilability |
Jan, 2018
(6 years ago) | |
|
US6939964 (Pediatric) | GILEAD SCIENCES | Crystal forms of (-)-6-chloro-4-cyclopropylethynyl-4-trifluoromethyl-1,4-dihydro-2H-3,1-benzoxazin-2-one |
Jul, 2018
(5 years ago) | |
|
US6639071 (Pediatric) | GILEAD SCIENCES | Crystal Forms of (-)-6-chloro-4-cyclopropylethynyl-4-trifluoromethyl-1,4-dihydro-2H-3,1-benzoxazin-2-one |
Aug, 2018
(5 years ago) | |
| US6642245 | GILEAD SCIENCES | Antiviral activity and resolution of 2-hydroxymethyl-5-(5-fluorocytosin-1-yl)-1,3-oxathiolane |
Nov, 2020
(3 years ago) | |
|
US6642245 (Pediatric) | GILEAD SCIENCES | Antiviral activity and resolution of 2-hydroxymethyl-5-(5-fluorocytosin-1-yl)-1,3-oxathiolane |
May, 2021
(2 years ago) | |
|
US6703396 (Pediatric) | GILEAD SCIENCES | Method of resolution and antiviral activity of 1,3-oxathiolane nuclesoside enantiomers |
Sep, 2021
(2 years ago) | |
| US8592397 | GILEAD SCIENCES | Compositions and methods for combination antiviral therapy |
Jan, 2024
(3 months ago) | |
| US9744181 | GILEAD SCIENCES | Compositions and methods for combination antiviral therapy |
Jan, 2024
(3 months ago) | |
| US8716264 | GILEAD SCIENCES | Compositions and methods for combination antiviral therapy |
Jan, 2024
(3 months ago) | |
| US9457036 | GILEAD SCIENCES | Compositions and methods for combination antiviral therapy |
Jan, 2024
(3 months ago) | |
|
US8716264 (Pediatric) | GILEAD SCIENCES | Compositions and methods for combination antiviral therapy |
Jul, 2024
(2 months from now) | |
| US9545414 | GILEAD SCIENCES | Unitary pharmaceutical dosage form |
Jun, 2026
(2 years from now) | |
| US9018192 | GILEAD SCIENCES | Unitary pharmaceutical dosage form |
Jun, 2026
(2 years from now) | |
| US8598185 | GILEAD SCIENCES | Unitary pharmaceutical dosage form |
Apr, 2029
(5 years from now) | |
Drugs and Companies using EFAVIRENZ; EMTRICITABINE; TENOFOVIR DISOPROXIL FUMARATE ingredient
Market Authorisation Date: 12 July, 2006
Treatment: Treatment of hiv-1 infection in adults; Treatment of hiv-1 infection in pediatric patients 12 years of age and older; Treatment of hiv infection
Dosage: TABLET;ORAL
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ATRIPLA family patents
