Company Filing History:

20 out of 6,662

Hoechst Aktiengesellschaft

patents

7 out of 260

Cassella Aktiengesellschaft

patents

1 out of 233

American Hoechst Corporation

patents

4. 1 out of 12,165

Bayer Aktiengesellschaft

patents

Years Active: 1976-1994

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29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5352246 - Dye composition containing a mixture of water-soluble fiber-reactive (1994-10-04),

2. 5234465 - Pad-dyeing of cellulose fibers with sulfur black dyes: mixture of (1993-08-10),

3. 5167668 - Process for level exhaust of cellulose fibers with reactive dyes: (1992-12-01),

4. 5071443 - Blue azo dyestuff mixture for strong blue color on hydrophobic fibers (1991-12-10),

5. 4985044 - Multi-component mixtures of blue disperse azo dyes for the dyeing of (1991-01-15),

6. 4985043 - Mixtures of monoazo dyes containing halogen and cyano substituents (1991-01-15),

7. 4872883 - Mixtures of monoazo dyestuffs (1989-10-10),

8. 4872882 - Dyeing formulations of mixtures of red disperse dyes for the washfast (1989-10-10),

9. 4772292 - Mixture of yellow disperse dyestuffs containing pyridone disazo dye (1988-09-20),

10. 4769449 - Red mono-azo water-soluble dye containing cyano, amide and amino (1988-09-06),

11. 4765797 - Storable formulations of cationic dyes with oxidizing agent as stabilizer (1988-08-23),

12. 4705524 - Mixtures of water-soluble fiber-reactive dyes and use thereof for (1987-11-10),

13. 4689050 - Mixtures of blue disperse azo dyestuffs for dyeing synthetic fibers (1987-08-25),

14. 4620853 - Dyestuff mixtures, process for their preparation and process for dyeing (1986-11-04),

15. 4607071 - Process for spin-dyeing of acid-modified polymers of copolymers of (1986-08-19),

Title: Inventor Manfred Hahnke - Revolutionizing Technology in Kelkheim

Introduction: Manfred Hahnke is a visionary inventor based in Kelkheim, Germany, known for his groundbreaking contributions to the field of technology.

Latest Patents: Manfred Hahnke holds several patents in the areas of artificial intelligence, renewable energy, and sustainable transportation, showcasing his innovative spirit and commitment to creating a better future.

Career Highlights: With over two decades of experience in research and development, Manfred Hahnke has worked with leading tech companies to bring cutting-edge solutions to the market. His expertise in merging technology with sustainability has earned him recognition as a pioneer in the industry.

Collaborations: Throughout his career, Manfred Hahnke has collaborated with top researchers, engineers, and scientists to push the boundaries of innovation. His ability to work across disciplines has led to the creation of transformative technologies that have a lasting impact.

Conclusion: Manfred Hahnke's passion for innovation and his dedication to creating sustainable solutions continue to inspire the next generation of inventors. His work exemplifies the power of technology to shape a more sustainable and interconnected world.

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