Inventor
Sigmund Besecke
Inventor
Seeheim-Jugenheim, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds100%
PatentTitleYear
4,889,909'Thermoplastic polyarylene ethers'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Patents assigned to ROEHM GMBH (1)· patent assignee history
1989Based in Seeheim-Jugenheim, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROEHM GMBH | 1 | 1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seeheim-Jugenheim, DE | 1 | 1989 |