Inventor
Lekhanh O. Tran
Inventor
Norristown, PA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds48%
A61KPreparations for medical, dental or toiletry purposes29%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations10%
C07KPeptides10%
C07CAcyclic or carbocyclic compounds5%
PatentTitleYear
7,435,735'Hydroxy pyridopyrrolopyrazine dione compounds useful as HIV integrase inhibitors'20086,528,503'Thrombin inhibitors'20036,515,011'Thrombin inhibitors'20036,380,249'HIV integrase inhibitors'20026,093,737'Inhibitors of farnesyl-protein transferase'20005,939,439'Inhibitors of farnesyl-protein transferase'19995,811,423'Benzoxazinones as inhibitors of HIV reverse transcriptase'19985,665,720'Benzoxazinones as inhibitors of HIV reverse transcriptase'19975,663,169'Benzoxazinones as inhibitors of HIV reverse transcriptase'19975,519,021'Benzoxazinones as inhibitors of HIV reverse transcriptase'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2008Patents assigned to MERCK & CO INC (10)· patent assignee history
1996–1998Based in West Chester, PA, US· patent location history
1999–2008Based in Norristown, PA, US· patent location history
2002Patents assigned to TULARIK INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MERCK & CO INC | 10 | 1996–2008 |
| TULARIK INC | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Norristown, Pennsylvania, US | 6 | 1999–2008 |
| West Chester, Pennsylvania, US | 4 | 1996–1998 |