Inventor
R. John Gerhart
Inventor
Averill Park, NY, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds60%
B29CShaping or joining of plastics10%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds10%
C08LCompositions of macromolecular compounds10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
5,102,591'Method for removing volatile substances from polyphenylene ether resin blends'19924,039,592'Process for preparing butanediol'19773,965,153'Process for preparing allylic esters of carboxylic acids and allylic alcohols'19763,965,154'Process for preparing allylic esters of carboxylate acids and allylic alcohols'19763,965,155'Process for preparing vinyl esters of carboxylic acids'19763,965,156'Process for preparing vinyl esters of carboxylic acids'19763,965,152'Process for preparing allylic esters of carboxylic acids'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1992Patents assigned to GEN ELECTRIC (7)· patent assignee history
1976–1977Based in Averill Park, NY, US· patent location history
1992Based in Slingerlands, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 7 | 1976–1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Averill Park, New York, US | 6 | 1976–1977 |
| Slingerlands, New York, US | 1 | 1992 |