For the Inventor, By the Inventor

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Steffisburg, Switzerland

Rychiger Ag

USPTO Granted Patents = 3

EPO Patents = 4

Trademarks = 1

Forward Citations = 4

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4 inventors (with patents filed for the assignee):

Massimo Scrivani (2 out of 16 patents)

Rolf Hodler (1 out of 1 patent)

Jacques Richiger (1 patent)

4. René Dellsperger (0 patent)

5. Daniel Aeschlimann (0 patent)

3 patents: Sort by Forward Citations

1. 12312112 - Apparatus for the manufacture of a filter for disposable capsules for the preparation of beverages (2025-05-27),

2. 12187472 - Apparatus and method for filling disposable capsules for the preparation of beverages (2025-01-07),

3. 9630732 - Apparatus and method for manufacturing filters and inserting the filters into single dose capsules for preparing beverages (2017-04-25),

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USPTO Data Jan 1 1976 - Sep 15 2026

3 Patents

#1 in Steffisburg

#2,404 in Switzerland

Steffisburg, Switzerland

Rychiger Ag

Forward Citations = 4

4 inventors:

Massimo Scrivani (2 out of 16 patents)

Rolf Hodler (1 out of 1 patent)

Jacques Richiger (1 patent)

4. René Dellsperger (0 patent)

5. Daniel Aeschlimann (0 patent)

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