Inventor
Ute Neumann
Inventor
Frankenthal, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Fprimary
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium25%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients25%
G11BInformation storage based on relative movement between record carrier and transducer25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
4,018,968'Coated magnetic recording media'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977Patents assigned to BASF AG (1)· patent assignee history
1977Based in Frankenthal, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 1 | 1977 |
Locations
| Location | Patents | Span |
|---|---|---|
| Frankenthal, DE | 1 | 1977 |