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Odenthal-Holz, Germany

Karl-Josef Herd

USPTO Granted Patents = 49

Average Co-Inventor Count = 2.5

ph-index = 7

Forward Citations = 170(Granted Patents)

Location History:

Odenthal-Holtz, DE (1993)
Leverkusen, DE (1995)
Odenthal-Holz, DE (1992 - 1997)
Odenthal, DE (1986 - 2002)

Company Filing History:

44 out of 12,164

Bayer Aktiengesellschaft

Dystar Textilfarben Gmbh & Co. Deutschland Kg

Dy Star Textilfarben Gmbh & Co.

Dystar Textilfarben Gmbh

Years Active: 1986-2002

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Areas of Expertise:

Reactive Dyestuffs

Azo Dyestuffs

Phthalocyanine Dyes

Triazine Compounds

Vinylsulfone Groups

Fiber-Reactive Dyes

Fluorotriazinyl Group

Bifunctional Reactive Dyestuffs

Dyestuff Preparation Processes

Aminoazo Dyes

Sulphone Compounds

Reactive Pyridone Dyestuffs

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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