Company Filing History:

10 out of 433

Wella Aktiengesellschaft

patents

1 out of 1

Wella Aktiengesellchaft

patent

1 out of 2

Wella Aktiengsellschaft

patents

Years Active: 1988-2003

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6506501 - Foil for wrapping hair ends (2003-01-14),

2. 5679332 - Hair keratin-reducing cysteine esters and compositions for permanent (1997-10-21),

3. 5637295 - Methods and compositions for permanent shaping of hair (1997-06-10),

4. 5635170 - Composition and method for permanent shaping of hair (1997-06-03),

5. 5554362 - Composition and process for the permanent shaping of hair (1996-09-10),

6. 5503826 - Hair keratin-reducing mono, di- and triglycerides of cysteine and (1996-04-02),

7. 4954619 - O-benzyl-N-hydroxyalkyl derivatives of chitosan and nail polish (1990-09-04),

8. 4931271 - Cosmetic compostions based upon N-hydroxybutyl-chitosans, (1990-06-05),

9. 4923977 - Cosmetic composition based upon N-hydroxypropylisopropylether chitosans (1990-05-08),

10. 4845204 - Cosmetic compositions on the basis of alkyl-hydroxypropyl-substituted (1989-07-04),

11. 4835266 - Cosmetic compositions based upon n-hydroxypropyl-chitosans, new (1989-05-30),

12. 4780310 - Cosmetic compositions based upon N-hydroxypropyl-chitosans, new (1988-10-25),

Title: The Innovative Journey of Gerhard Maresch

Introduction:

Gerhard Maresch, a visionary inventor hailing from Darmstadt, Germany, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents:

Gerhard Maresch's latest patents focus on renewable energy solutions, with a series of inventions aimed at enhancing the efficiency of solar panels and wind turbines. These patents showcase his commitment to sustainability and environmental innovation.

Career Highlights:

With a career spanning over two decades, Gerhard Maresch has established himself as a leading figure in the field of clean energy technology. His work has been instrumental in advancing the development of eco-friendly solutions for a greener future.

Collaborations:

Throughout his career, Gerhard Maresch has collaborated with top research institutions and leading companies in the renewable energy sector. His partnerships have led to the successful implementation of cutting-edge technologies in the field of solar and wind energy.

Conclusion:

In conclusion, Gerhard Maresch's passion for innovation and dedication to creating sustainable solutions have solidified his reputation as a pioneering inventor in the realm of clean energy technology. His contributions continue to inspire future generations of inventors and researchers in the pursuit of a more sustainable world.

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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.