Company Filing History:

20 out of 6,662

Hoechst Aktiengesellschaft

patents

2 out of 22

Hoechst Trevira Gmbh & Co Kg

patents

1 out of 36

Arteva North America S.a.r.l.

patents

4. 1 out of 260

Cassella Aktiengesellschaft

patents

Years Active: 1987-2004

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24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6787630 - Process for the preparation of heat-stable, antimony-free polyesters of neutral color and the products which can be prepared by this process (2004-09-07),

2. 5741586 - Modified polyesters, preparation thereof and use thereof (1998-04-21),

3. 5736471 - Papermaking machine fabrics (1998-04-07),

4. 5693842 - Process for preparing phosphorus-containing dicarboxylic acids alkyl (1997-12-02),

5. 5662852 - Mass-colored formed structures based on aromatic polyamides, (1997-09-02),

6. 5646234 - Production of fibers or films using specific forming solutions and the (1997-07-08),

7. 5571891 - Aromatic copolyamides, production thereof, formed structures and (1996-11-05),

8. 5494993 - Low-pill, low-flammability polyesters, production thereof and structures (1996-02-27),

9. 5432255 - Preparation of fiber-forming meta-aramids (1995-07-11),

10. 5399431 - Fiber materials from homogeneous blends of aromatic polyamides and (1995-03-21),

11. 5357031 - Aromatic copolyamides, process for their preparation and shaped articles (1994-10-18),

12. 5334694 - Aromatic copolyamides, processes for their preparation and structures (1994-08-02),

13. 5290907 - Automatic copolyamide (1994-03-01),

14. 5266672 - Aromatic copolyaide from diamino benzanilide (1993-11-30),

15. 5149759 - Process for preparing aromatic polyamides of high hydrolysis resistance (1992-09-22),

Title: The Innovative Journey of Peter Klein: A Patent Portfolio of 24

Introduction: Peter Klein, based in Wiesbaden, Germany, is a prolific inventor with an impressive portfolio of 24 patents. His contributions to the field of polyester technology have significantly advanced the industry, showcasing his expertise and innovative spirit.

Latest Patents: Among Peter's most notable recent patents are the "Process for the preparation of heat-stable, antimony-free polyesters of neutral color" and "Modified polyesters, preparation thereof, and use thereof." These innovations involve polyesters that contain at least 0.1 mol % of specific structural repeat units, contributing to the development of more efficient and environmentally friendly materials.

Career Highlights: Peter Klein has had a remarkable career, working with reputable companies such as Hoechst Aktiengesellschaft and Arteva North America S.a.r.l. His experience in these organizations has equipped him with the knowledge and skills to excel in his research and development endeavors.

Collaborations: Throughout his career, Peter has collaborated with distinguished professionals, including Karl Heinrich and Georg-Emerich Miess. These partnerships have fostered a collaborative environment that has been essential for innovation and growth in the field of polyester research.

Conclusion: Peter Klein’s dedication to advancing polyester technology is evident in his substantial patent portfolio and his collaborations with other industry experts. His innovative contributions not only reflect his personal commitment to research but also impact the future of the materials industry positively.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.