For the Inventor, By the Inventor

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Petit-Lancy, Switzerland

Wella International Operations Switzerland Sarl

USPTO Granted Patents = 10

EPO Patents = 5

Trademarks = 29

Forward Citations = 7

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40 inventors (with patents filed for the assignee):

Mathias Kurt Herrlein (4 out of 44 patents)

Matija Crne (4 out of 21 patents)

Corinne Mohr (4 out of 7 patents)

4. Graham Neil McKelvey (3 out of 5 patents)

5. Simon Paul Godfrey (3 out of 6 patents)

6. Axel Meyer (2 out of 55 patents)

7. Tatjana Schaefer (2 out of 13 patents)

8. Hauke Schormair (2 out of 6 patents)

9. Massimo Morini (2 out of 2 patents)

10. Ann-Marie Gass (2 out of 2 patents)

11. Andrej Gross (2 out of 3 patents)

12. Malte Afflerbach (2 out of 3 patents)

13. Frank Veverka (1 out of 2 patents)

14. Manfred Guenther Schmitt (1 out of 11 patents)

15. Rebecca Knobloch (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 12383481 - Silicon free hair conditioning composition (2025-08-12),

2. 12364659 - Multicomponent in situ coloration composition (2025-07-22),

3. 12201714 - Multicomponent pur composition (2025-01-21),

4. 11766394 - Multicomponent composition (Michael addition) (2023-09-26),

5. 11628458 - Fluid dispenser (2023-04-18),

6. 11596216 - Hair treatment compositions, systems, devices and methods (2023-03-07),

7. D979284 - Fluid dispenser covering (2023-02-28),

8. 11478415 - Multicomponent composition (2022-10-25),

9. 11344485 - Hair colouring or bleaching products, and compositions thereof, with alkali canceling effect (2022-05-31),

10. 11339295 - Oxidative dye couplers with novel auxochrome substituents and azomethine dyes and leuco forms thereof (2022-05-24),

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USPTO Data Jan 1 1976 - Jan 6 2026

10 Patents

#1 in Petit-Lancy

#1,664 in Switzerland

#54,349 in the World

Petit-Lancy, Switzerland

Wella International Operations Switzerland Sarl

Forward Citations = 7

40 inventors:

Mathias Kurt Herrlein (4 out of 44 patents)

Matija Crne (4 out of 21 patents)

Corinne Mohr (4 out of 7 patents)

4. Graham Neil McKelvey (3 out of 5 patents)

5. Simon Paul Godfrey (3 out of 6 patents)

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