% Expired Patents = 16.7

Trademarks = 1

Forward Citations = 48

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6 inventors (with patents filed for the assignee):

Jimmy D Williamson (3 out of 6 patents)

Robert F Kontz (1 out of 35 patents)

Peter Heymann (1 out of 1 patent)

4. John Fumei (1 out of 1 patent)

5. Wilfried Sturm (1 out of 1 patent)

6. Jimmy Dale Williamson, Jr (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 7875143 - Method and apparatus for labeling containers (2011-01-25),

2. 6471802 - Labeling apparatus and method (2002-10-29),

3. 6258868 - Foam material (2001-07-10),

4. 6235345 - Label adhesive application assembly (2001-05-22),

5. 6045616 - Adhesive station and labeling machine (2000-04-04),

6. 5342560 - Method for the production of foamed polystyrene films (1994-08-30),

Gerroplast GmbH is a leading manufacturer of plastic products for various industries. With state-of-the-art technology and a team of experienced professionals, we provide high-quality and customized solutions for our clients. Our product range includes packaging materials, industrial components, and consumer goods. We are committed to innovation and sustainability in all our operations.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

6 Patents

#72 in Düsseldorf

#5,398 in Germany

Düsseldorf, Germany

Gerroplast Gmbh