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Ispringen, Germany

Dentaurum J.p. Winkelstroeter Kg

USPTO Granted Patents = 12

EPO Patents = 1

Trademarks = 14

Forward Citations = 212

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19 inventors (with patents filed for the assignee):

Friedrich Sernetz (7 out of 7 patents)

Friedrich-Wilhelm Rohlcke (4 out of 4 patents)

Friedrich Binder (2 out of 3 patents)

4. Walter Ehrenberger (1 out of 2 patents)

5. Rainer Weber (1 out of 3 patents)

6. Klaus Wigger (1 out of 1 patent)

7. Juergen Lindigkeit (1 out of 1 patent)

8. Karl-Heinz Griesbeck (1 out of 1 patent)

9. Hans-Peter Schorpp (1 out of 1 patent)

10. Friedrich-Wilhelm Röhlcke (1 out of 1 patent)

11. Karl-Heiner Ettwein (1 out of 1 patent)

12. Karl-Heinz Reichelt (1 out of 1 patent)

13. Heinz Bauerle (1 out of 1 patent)

14. Bernhard Bazner (1 out of 1 patent)

15. Horst Kalytta (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 7481651 - Orthodontic device (2009-01-27),

2. 7041251 - Dental casting alloy (2006-05-09),

3. 6413082 - Orthodontic appliance for the forward displacement of the lower jaw (2002-07-02),

4. 6394800 - Device for processing orders for supplying orthodontic bands (2002-05-28),

5. 5472344 - Expansion screw for tooth adjustment (1995-12-05),

6. 5429499 - Orthodontic aid (1995-07-04),

7. 5383784 - Auxiliary orthodontic appliance (1995-01-24),

8. 5326259 - Marked orthodonic aid and method of manufacturing (1994-07-05),

9. 5242298 - Shaped bodies of transparent, polycrystalline alumina (1993-09-07),

10. 5238402 - Marked orthodontic aid and method of manufacturing (1993-08-24),

11. 5040975 - Method and instrument for releasing a bracket (1991-08-20),

12. 4968459 - Method for the production of transparent, polycrystalline alumina with a (1990-11-06),

Dentaurum J.P. Winkelstroeter KG is a leading manufacturer of dental products based in Germany. With over 135 years of experience, Dentaurum offers a wide range of high-quality orthodontic, implantology, and prosthodontic products to customers worldwide. Their innovative solutions and dedication to research and development make them a trusted partner for dental professionals around the globe.

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

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USPTO Data Jan 1 1976 - Dec 16 2025

12 Patents

#3 in Ispringen

#3,269 in Germany

#46,692 in the World

Ispringen, Germany

Dentaurum J.p. Winkelstroeter Kg

Forward Citations = 212

19 inventors:

Friedrich Sernetz (7 out of 7 patents)

Friedrich-Wilhelm Rohlcke (4 out of 4 patents)

Friedrich Binder (2 out of 3 patents)

4. Walter Ehrenberger (1 out of 2 patents)

5. Rainer Weber (1 out of 3 patents)

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