For the Inventor, By the Inventor

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Aachen, Germany

Spintec Engineering Gmbh

USPTO Granted Patents = 3

EPO Patents = 3

Forward Citations = 40

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4 inventors (with patents filed for the assignee):

Stefan Kohlhaas (2 out of 4 patents)

Michael Rheinnecker (2 out of 2 patents)

Rolf Zimmat (2 out of 2 patents)

4. Fritz Vollrath (1 out of 1 patent)

5. Melanie Boebel (0 patent)

3 patents: Sort by Forward Citations

1. 8287913 - Method and apparatus for extraction of protein material from arthropod glands and a membrane formed therefrom (2012-10-16),

2. 8105633 - Method and apparatus for extraction of arthropod gland (2012-01-31),

3. 7041797 - Precursor silk feedstock for forming filaments (2006-05-09),

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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#50 in Aachen

#8,282 in Germany

Aachen, Germany

Spintec Engineering Gmbh

Forward Citations = 40

4 inventors:

Stefan Kohlhaas (2 out of 4 patents)

Michael Rheinnecker (2 out of 2 patents)

Rolf Zimmat (2 out of 2 patents)

4. Fritz Vollrath (1 out of 1 patent)

5. Melanie Boebel (0 patent)

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