Inventor
Harry A. Watson, Jr.
Inventor
Groton, CT, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
C07DHeterocyclic compounds28%
C07CAcyclic or carbocyclic compounds11%
C07JSteroids11%
A61KPreparations for medical, dental or toiletry purposes6%
C07KPeptides6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
PatentTitleYear
7,358,374'Purified racemic lasofoxifene and purified lasofoxifene D-tartrate and a method for effective purification of racemic lasofoxifene'20086,906,202'Purified racemic lasofoxifene and purified lasofoxifene D-tartrate and a method for effective purification of racemic lasofoxifene'20056,436,961'Pharmaceutical agents for the treatment of emesis'20025,939,550'Process for preparing derivatives of azabicyclo naphthyridine carboxylic acid comprising a dipeptide'19995,804,562'Spirostanyl glycosidal crystals'19985,760,009'Spirostanyl glycosidal crystalline monohydrate'19984,736,059'Process for the preparation of meso 2,5-dihaloadipates'19884,467,090'Compound, 8-fluoro-5-(p-fluorophenyl)-2-[4-(p-fluorophenyl)-4-hydroxybutyryl]-2,3, 4,5-tetrahydro-1H-pyrido[4,3-b]indole'19844,107,430'Conversion of trans- to cis-N,N-dimethyl-9-[3-(4-methyl-1-piperazinyl)propylidene]-thioxanthene- 2-sulfonamide and recovery of the cis-isomer'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–2008Patents assigned to PFIZER (9)· patent assignee history
1978Based in New London, CT, US· patent location history
1984–2008Based in Groton, CT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PFIZER | 9 | 1978–2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Groton, CT, US | 8 | 1984–2008 |
| New London, CT, US | 1 | 1978 |