Inventor
Yuan-Ching P. Chiang
Inventor
East Lyme, CT, US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds49%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations24%
C07CAcyclic or carbocyclic compounds16%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
C07HSugars4%
A61KPreparations for medical, dental or toiletry purposes2%
PatentTitleYear
7,202,275'Malonamic acids and derivatives thereof as thyroid receptor ligands'20076,960,604'Thyroid receptor ligands'20056,930,107'6-azauracil derivatives as thyroid receptor ligands'20056,924,310'Malonamic acids and derivatives thereof as thyroid receptor ligands'20056,787,652'6-Azauracil derivatives as thyroid receptor ligands'20046,723,744'Indole carboxylic acids as thyroid receptor ligands'20046,664,291'Malonamic acids and derivatives thereof as thyroid receptor ligands'20036,620,830'Thyroid receptor ligands'20036,545,018'Oxamic acids and derivatives as thyroid receptor ligands'20036,441,015'Tetrazole compounds as thyroid receptor ligands'20026,326,398'Oxamic acids and derivatives as thyroid receptor ligands'20016,013,652'Spiro-substituted azacycles as neurokinin antagonists'20005,877,191'Phenyl spiroethercycloalkyl tachykinin receptor antagonists'19995,607,936'Substituted aryl piperazines as neurokinin antagonists'19975,506,262'Cholesterol lowering compounds'19965,256,689'Cholesterol lowering compounds'19935,132,463'1,3-diaryl cyclopentanes and derivatives thereof as PAF antagonists'19925,120,729'Beta-lactams as antihypercholesterolemics'19925,047,420'1,3-diaryl cyclopentanes and derivatives thereof as PAF antagonists'19914,996,231'Triyne cyclic carbonates'19914,983,597'Beta-lactams as anticholesterolemic agents'19914,920,106'Acetylenic cyclic carbonates'19904,847,271'Antihypercholesterolemic .beta.-lactones'19894,806,564'Antihypercholesterolemic beta-lactones'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2000Patents assigned to MERCK & CO INC (13)· patent assignee history
1989–1992Based in Piscataway, NJ, US· patent location history
1993–2000Based in Scotch Plains, NJ, US· patent location history
1999–2007Based in East Lyme, CT, US· patent location history
2001–2005Patents assigned to PFIZER (8)· patent assignee history
2005Patents assigned to PFIZER PROD INC (2)· patent assignee history
2007Patents assigned to WARNER LAMBERT CO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MERCK & CO INC | 13 | 1989–2000 |
| PFIZER | 8 | 2001–2005 |
| PFIZER PROD INC | 2 | 2005 |
| WARNER LAMBERT CO | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| East Lyme, CT, US | 12 | 1999–2007 |
| Piscataway, New Jersey, US | 8 | 1989–1992 |
| Scotch Plains, New Jersey, US | 4 | 1993–2000 |