Inventor
Regina Laws
Inventor
Weinheim, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D02Gprimary
D02GCrimping or curling fibres, filaments, threads, or yarns40%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments20%
G01VGeophysics20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
10,928,535Marine vibrator directive source survey20215,464,684'Hybrid yarn comprising a core of intermixed polyamide filaments and reinforcing rilaments wherein the core is wrapped by a polyamide fiber'19955,346,510'Mixtures of reactive dyes'19945,177,840'Production of hybrid yarn'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1994Patents assigned to BASF AG (2)· patent assignee history
1993–1995Based in Weinheim, DE· patent location history
1994Based in Heppenheim, DE· patent location history
1995Patents assigned to CYTEC TECH CORP (1)· patent assignee history
2021Patents assigned to REFLECTION MARINE NORGE AS (1)· patent assignee history
2021Based in Cambridge, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 2 | 1993–1994 |
| CYTEC TECH CORP | 1 | 1995 |
| REFLECTION MARINE NORGE AS | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Weinheim, DE | 2 | 1993–1995 |
| Cambridge, GB | 1 | 2021 |
| Heppenheim, DE | 1 | 1994 |