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For the Inventor, By the Inventor

Bergisch Gladbach, Germany

Wolfram Reddig

USPTO Granted Patents = 21

Average Co-Inventor Count = 3.4

ph-index = 5

Forward Citations = 73(Granted Patents)


Location History:

  • Gladbach, DE (1994)
  • Berg.-Gladbach, DE (1995)
  • Bergisch Gladbach 1, DE (1996)
  • Bergisch Gladbach, DE (1994 - 1997)
  • Leverkusen, DE (1995 - 2000)

Company Filing History:

goldMedal18 out of 12,157 
 
Bayer Aktiengesellschaft
 patents
silverMedal3 out of 101 
 
Dystar Textilfarben Gmbh & Co. Deutschland Kg
 patents

Years Active: 1994-2000

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21 patents (USPTO):Explore Patents
1. 6060591 - Water-soluble fiber-reactive dyes, processes for their preparation, and (2000-05-09),
2. 6046311 - Water-soluble fiber-reactive dyes, preparation thereof and use thereof (2000-04-04),
3. 5762652 - Process for dyeing or printing fibre materials containing hydroxyl groups (1998-06-09),
4. 5760193 - Triazinyl-substituted fiber-reactive azo dyes wherein the triazinyl (1998-06-02),
5. 5709717 - Phthalocyanine reactive dyestuff mixture (1998-01-20),
6. 5686642 - Compounds useful for the preparation of bi-and polyfunctional reactive (1997-11-11),
7. 5653773 - Process for dyeing or printing fibre materials containing hydroxyl groups (1997-08-05),
8. 5597902 - Bi -and polyfunctional reactive dyestuffs, their prepartion and their use (1997-01-28),
9. 5541300 - Azo dyestuffs carrying sulphonylated amino-halo-triazinyl reactive site (1996-07-30),
10. 5538518 - Dyeing OH- or amido-containing materials with reactive dyestuffs (1996-07-23),
11. 5493010 - SO.sub.2 -containing fiber-reactive azo dyestuffs (1996-02-20),
12. 5460631 - Bifunctional reactive dyestuff mixture (1995-10-24),
13. 5436324 - Reactive dyestuffs containing a difluoropyrimidine radical (1995-07-25),
14. 5428141 - Azo dyestuffs containing fluorotriazinyl and vinylsulfonylmethyl-type (1995-06-27),
15. 5405947 - Triazine ring-containing reactive dyestuffs, their preparation and use (1995-04-11),

Title: Innovations by Wolfram Reddig in Fiber-Reactive Dyes

Introduction

Wolfram Reddig, hailing from Bergisch Gladbach, Germany, has made significant contributions to the field of textile chemistry. With an impressive portfolio of 21 patents, he stands out as an accomplished inventor focusing on fiber-reactive dyes and their applications.

Latest Patents

Reddig's latest inventions include groundbreaking work on water-soluble fiber-reactive dyes and processes for their preparation. His disclosed dyes are particularly useful for dyeing materials that contain hydroxyl (OH) and carboxamide groups. One highlighted patent describes dyes that include a 5,6-difluoropyrimidin-4-yl radical as a fiber-reactive group, which proves beneficial for dyeing various materials, including cellulose fibers, wool, and polyamides.

Career Highlights

Wolfram Reddig has made a significant impact during his tenure with renowned companies such as Bayer Aktiengesellschaft and DyStar Textilfarben GmbH & Co. Deutschland KG. His contributions in these organizations reflect a commitment to innovation within the textile industry.

Collaborations

Throughout his career, Reddig has collaborated with notable figures in the field, including coworkers Karl-Josef Herd and Manfred Hoppe. These collaborations have played a crucial role in advancing research and development within fiber-reactive dye technologies.

Conclusion

Wolfram Reddig's work exemplifies the spirit of innovation within the textile sector. His numerous patents and collaborations highlight his dedication to developing advanced dyeing processes that enhance the functionality of textile materials. As the industry continues to evolve, Reddig's contributions remain influential in shaping the future of textile chemistry.

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