Inventor
Joachim Fiegel
Inventor
Bergisch Gladbach, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D06Pprimary
D06PDyeing or printing textiles100%
PatentTitleYear
4,295,852'Process for dyeing polyamide fibres'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981Patents assigned to BAYER AG (1)· patent assignee history
1981Based in Bergisch Gladbach, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER AG | 1 | 1981 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bergisch Gladbach, DE | 1 | 1981 |