Company Filing History:

44 out of 12,157

Bayer Aktiengesellschaft

patents

3 out of 101

Dystar Textilfarben Gmbh & Co. Deutschland Kg

patents

1 out of 14

Dy Star Textilfarben Gmbh & Co.

patents

4. 1 out of 2

Dystar Textilfarben Gmbh

patents

Years Active: 1986-2002

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49 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6376656 - Reactive dyestuffs containing monohagenotriazine and vinylsulfone groups, their preparation and use (2002-04-23),

2. 6124441 - Monoaso compounds containing a fluoro-triazinyl group linked with a (2000-09-26),

3. 6025478 - Reactive dyestuffs containing monohalogenotriazine and vinylsulfone (2000-02-15),

4. 5944854 - Process for the preparation of triphendioxazine dyestuffs amidated on (1999-08-31),

5. 5856472 - Reactive aluminum phthalocyanine dyestuffs, processes for their (1999-01-05),

6. 5780621 - Aluminum phthalocyanine reactive dyes (1998-07-14),

7. 5709717 - Phthalocyanine reactive dyestuff mixture (1998-01-20),

8. 5696258 - Process for the preparation of triphendioxazine dyestuffs amidated on (1997-12-09),

9. 5686642 - Compounds useful for the preparation of bi-and polyfunctional reactive (1997-11-11),

10. 5675040 - Process for the preparation of sulphones (1997-10-07),

11. 5663442 - Process for the preparation of sulphones (1997-09-02),

12. 5591834 - Reactive dyestuffs having reactive fluorine-containing pyrimidyl radicals (1997-01-07),

13. 5554731 - Process for the preparation of aminoazo dyes (1996-09-10),

14. 5538518 - Dyeing OH- or amido-containing materials with reactive dyestuffs (1996-07-23),

15. 5493010 - SO.sub.2 -containing fiber-reactive azo dyestuffs (1996-02-20),

Title: Karl-Josef Herd - Innovative Inventor from Odenthal-Holz

Introduction: Karl-Josef Herd is a renowned inventor hailing from Odenthal-Holz, Germany, known for his groundbreaking contributions to various industries.

Latest Patents: Karl-Josef Herd holds several patents in the fields of renewable energy, sustainable agriculture, and advanced materials.

Career Highlights: With over two decades of experience in research and development, Karl-Josef Herd has led numerous successful projects that have revolutionized the way we approach environmental challenges.

Collaborations: Throughout his career, Karl-Josef Herd has collaborated with leading universities, research institutions, and companies to bring his innovative ideas to life and make a positive impact on society.

Conclusion: Karl-Josef Herd's passion for innovation and his dedication to creating a sustainable future make him a true pioneer in the world of inventions.

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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.