Inventor
Richard Thoma
Inventor
Battenberg, DE
Overview
Patents· 5 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 bonds22%
A01NPreservation of bodies of humans or animals or plants or parts thereof11%
B29BPreparation or pretreatment of the material to be shaped11%
C07DHeterocyclic compounds11%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds11%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients11%
Y02PClimate change mitigation technologies in the production or processing of goods11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
PatentTitleYear
5,714,430'Mixtures containing fine metallic silver particles on a neutral to basic non-zeolite carrier oxide'19984,540,772'Continuous preparation of nylon from aqueous salt solution in precondensation zone having baffles'19854,257,950'Continuous preparation of .epsilon.-caprolactam by Beckmann rearrangement'19814,180,635'Continuous manufacture of unsaturated polyesters'19794,135,043'Process for preparing polymers in powder form'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1998Patents assigned to BASF AG (5)· patent assignee history
1979–1998Based in Battenberg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 5 | 1979–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Battenberg, DE | 5 | 1979–1998 |