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For the Inventor, By the Inventor

Neunkirchen, Germany

Hoechst Trespaphan Gmbh

Calculating rank
USPTO Granted Patents = 29

% Expired Patents = 20.7

Forward Citations = 352

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33 inventors (with patents filed for the assignee):

goldMedal Michael A Hubbard (9 out of 9 patents)

silverMedal James A McCaulley (9 out of 13 patents)

bronzeMedal Douglas R Holcomb (6 out of 6 patents)

4.  Helen Ann Biddiscombe (4 out of 6 patents)

5.  Wolfgang Rasp (3 out of 6 patents)

6.  Paul Thomas Alder (3 out of 4 patents)

7.  Steven Floyd Nielsen (2 out of 21 patents)

8.  Detlef Busch (2 out of 41 patents)

9.  Robert Hansohn (2 out of 5 patents)

10.  Angela Speith-Herfurth (2 out of 4 patents)

11.  Ravi Prasad (2 out of 8 patents)

12.  Rebecca Karen Govier (2 out of 2 patents)

13.  Paul Malcolm Mackenzie Davidson (2 out of 2 patents)

14.  Marc Fritz Manfred Ott (2 out of 2 patents)

15.  Frank P Battito (2 out of 2 patents)


Core Competencies:
Polymeric Films
Barrier Coatings
Biaxially Oriented Polyolefin
Heat Sealable Films
Coated Articles
Transparent Films
Multilayer Films
Vapor Barrier
Temperature Compensation
Priming Methods
Labels
Film Winding Control

29 patents:

1. 7553528 - Polymeric films (2009-06-30),
2. 7118790 - Process for producing coated polymeric articles and the articles produced thereby (2006-10-10),
3. 7041381 - Transparent biaxially oriented polyolefin film (2006-05-09),
4. 6815048 - Labels (2004-11-09),
5. 6777067 - Heat sealable, biaxally oriented polypropylene film with improved barrier properties (2004-08-17),
6. 6649235 - Process for producing coated polymeric articles and the articles produced thereby (2003-11-18),
7. 6521333 - Polymeric films (2003-02-18),
8. 6506500 - Polyolefin film, its use, and process for its production (2003-01-14),
9. 6444301 - Labels (2002-09-03),
10. 6368677 - Method of priming polyolefin articles for coating (2002-04-09),
11. 6309756 - Polymeric films (2001-10-30),
12. 6254994 - Method of priming polyolefin articles for coating (2001-07-03),
13. 6189825 - Method for controlling the winding density of film rolls (2001-02-20),
14. 6086991 - Method of priming poly(ethylene terephthalate) articles for coating (2000-07-11),
15. 6071624 - Lithium and potassium copolysilicate barrier coatings (2000-06-06),
Company Overview
Hoechst Trespaphan GmbH, based in Neunkirchen, Germany, is a leading manufacturer specializing in high-performance films and packaging solutions. The company focuses on the development of innovative polymer films that cater to various industries, including food packaging, electronics, and medical applications. With a commitment to sustainability and advanced technology, Hoechst Trespaphan is dedicated to enhancing product performance while minimizing environmental impact, positioning itself as a key player in the global film manufacturing sector.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Nov 10 2026

29 Patents

#5 in

#1,656 in Germany

#22,622 in the World

Neunkirchen, DE
Neunkirchen, Germany

Hoechst Trespaphan Gmbh

Forward Citations = 352

33 inventors:

goldMedal Michael A Hubbard (9 out of 9 patents)

silverMedal James A McCaulley (9 out of 13 patents)

bronzeMedal Douglas R Holcomb (6 out of 6 patents)

4.  Helen Ann Biddiscombe (4 out of 6 patents)

5.  Wolfgang Rasp (3 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hoechst Trespaphan Gmbh. Retrieved from https://idiyas.com/company/hoechst-trespaphan

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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