Inventor
Angela Speith
Inventor
Wiesbaden, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form28%
Y10TTechnical subjects covered by former us classification28%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts24%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
C08LCompositions of macromolecular compounds8%
PatentTitleYear
5,626,813'Process for the production of a transparent polyolefin multilayer film'19975,560,885'Process for the production of biaxially-oriented multilayer polyolefin film with a silk-matt finish'19965,474,820'Biaxially-oriented multilayer polyolefin film with a silk-matt finish, process for its preparation and use thereof'19955,436,041'Transparent polyolefin multilayer film having a low sealing temperature on one side, process for its production and its use'19955,366,796'Sealable, matt, biaxially oriented multilayer polyolefin film'19945,364,704'Nonsealable, matt, hazy, biaxially oriented multilayer polyolefin film, method of producing it, and its use'19945,302,427'Printable, biaxially oriented polyolefin multilayer film'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1997Patents assigned to HOECHST AG (7)· patent assignee history
1994–1997Based in Wiesbaden, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOECHST AG | 7 | 1994–1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wiesbaden, DE | 7 | 1994–1997 |