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Kierspe, Germany

Hefendehl; Hans Friedrich

USPTO Granted Patents = 16

Forward Citations = 308

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2 inventors (with patents filed for the assignee):

Bernd Brussing (14 out of 28 patents)

Walter Zeischegg (3 out of 8 patents)

16 patents: Sort by Forward Citations

1. D345641 - Waste basket (1994-03-29),

2. D336926 - Desk set (1993-06-29),

3. D335729 - Waste basket (1993-05-18),

4. D335307 - Desk set (1993-05-04),

5. D332630 - Desk accessory holder (1993-01-19),

6. D332628 - Surface-mountable holder for a plurality of desk trays (1993-01-19),

7. D331423 - Reconfigurable desk set (1992-12-01),

8. D329556 - Stand for stacking slidable trays (1992-09-22),

9. D328510 - Waste receptacle (1992-08-04),

10. D325222 - Multi-tiered desk tray (1992-04-07),

11. D324281 - Waste receptacle (1992-02-25),

12. D324122 - Insert for trash containers (1992-02-18),

13. D292957 - Magazine rack (1987-12-01),

14. D259456 - Magazine rack (1981-06-09),

15. D246592 - Desk set (1977-12-06),

Hefendehl; Hans Friedrich is a leading manufacturer of luxury watches, producing high-quality timepieces with precision engineering and elegant designs. With a rich heritage of over 50 years, the company is known for its craftsmanship and attention to detail. Their collections cater to discerning customers who appreciate timeless style and exceptional quality.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 16 2025

16 Patents

#1 in Kierspe

#2,627 in Germany

#36,655 in the World

Kierspe, Germany

Hefendehl; Hans Friedrich

Forward Citations = 308

2 inventors:

Bernd Brussing (14 out of 28 patents)

Walter Zeischegg (3 out of 8 patents)

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