Inventor
Sidney Teitel
Inventor
Clifton, NJ, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds69%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
4,559,403'Substituted isoquinolines'19854,340,736'Diagnostic test for barbiturates'19824,226,774'Carbazole melonates'19804,193,923'Tetrahydro 2-carbazolyl methyl malonate derivatives'19804,158,007'Carbazole methyl malonates'19794,101,549'Aminophenyl esters of 5-carboxyalkyl barbituric acids'19784,041,040'Ecgonine derivative'19773,988,349'Salts of N-formyl-6-chlorotryptophan and .alpha.-methyl-p-nitrobenzylamine'19763,965,121'Salts of the .gamma.-lactone of (-)-threo-hydroxycitric acid with R(+)-.alpha.-methyl-p-nitrobenzylamine'19763,965,129'Optical resolution of organic carboxylic acids'19763,946,041'6-(3,4-Methylenedioxy-6-benzylalkylaminoethylphenylacetyl)benzoic acid alkyl ester derivatives'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1985Patents assigned to HOFFMANN LA ROCHE (11)· patent assignee history
1976–1985Based in Clifton, NJ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOFFMANN LA ROCHE | 11 | 1976–1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Clifton, New Jersey, US | 11 | 1976–1985 |