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Hanover, Germany

Pritt Produktionsgesellschaft Mbh

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USPTO Granted Patents = 12

% Expired Patents = 33.3

Forward Citations = 134

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16 inventors (with patents filed for the assignee):

Wulf Herrmannsen (8 out of 18 patents)

Christoph Manusch (8 out of 23 patents)

Wolfgang Bauersachs (5 out of 7 patents)

4. Udo Obersteller (4 out of 7 patents)

5. Hartmut Rudolf (2 out of 3 patents)

6. Wolfgang Giersemehl (2 out of 3 patents)

7. Karl-Heinz Weissmann (2 out of 4 patents)

8. Olaf Balke (2 out of 2 patents)

9. Ingo Bebensee (1 out of 1 patent)

10. Wulf Hermannsen (1 out of 1 patent)

11. Oliver Bartling (1 out of 5 patents)

12. Martina Buchholz (1 out of 2 patents)

13. Lothar Titze (1 out of 4 patents)

14. Willem Klaassen (1 out of 2 patents)

15. Wolfhard Rutz (1 out of 4 patents)

12 patents: Sort by Forward Citations

1. 7044187 - Device for transferring a substance applied to a support tape in the form of a film to a substrate (2006-05-16),

2. 6792664 - Device for transferring a material in the form of a film applied to a carrier strip onto a substrate (2004-09-21),

3. 6576327 - Multi-layer, flexible transfer tape (2003-06-10),

4. 6564847 - Device for transferring a material in the form of a film applied on a carrier strip (2003-05-20),

5. 6481485 - Device for transferring a material in the form of a film that is applied to a carrier strip onto a substrate (2002-11-19),

6. 6145770 - Friction coupling for the torque-limiting transmission of force between (2000-11-14),

7. 6105650 - Hand-operated instrument for transferring a film from a support sheet to (2000-08-22),

8. 6079660 - Gear arrangement for driving the spool core of a take-up spool for the (2000-06-27),

9. 5891562 - Multi-layer, flexible transfer tape comprising polymeric hollow (1999-04-06),

10. 5512128 - Easy-load film applicator (1996-04-30),

11. 5480510 - Cartridge for hand-operated film applicator (1996-01-02),

12. 5462633 - Applicator-roller assembly for tape dispenser (1995-10-31),

Company Overview

Pritt Produktionsgesellschaft Mbh, based in Hanover, Germany, specializes in the development and manufacturing of adhesive products, particularly in the office and school supply sectors. The company is known for its innovative approaches to creating high-quality adhesives that cater to a diverse range of applications. With a focus on sustainability and performance, Pritt continues to enhance its product offerings, ensuring they meet the evolving needs of consumers and businesses alike.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

12 Patents

#51 in Hanover

#3,301 in Germany

#48,235 in the World

Hanover, Germany

Pritt Produktionsgesellschaft Mbh

Forward Citations = 134

16 inventors:

Wulf Herrmannsen (8 out of 18 patents)

Christoph Manusch (8 out of 23 patents)

Wolfgang Bauersachs (5 out of 7 patents)

4. Udo Obersteller (4 out of 7 patents)

5. Hartmut Rudolf (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pritt Produktionsgesellschaft Mbh. Retrieved from https://idiyas.com/company/pritt-produktionsgesellschaft-mbh

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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