C. Hafner GmbH & Co.

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Precious metal alloy for use in the jewelry and watch industry
- Patent number 10,119,177
- Issue date Nov 6, 2018
- C. HAFNER GMBH & CO. KG
- Heinz-Guenter Schenzel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Two-part dental implant with metal layer galvanized thereon
- Patent number 5,919,043
- Issue date Jul 6, 1999
- C. Hafner GmbH & Co.
- Paul Weigl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PRECIOUS METAL ALLOY FOR USE IN THE JEWELRY AND WATCH INDUSTRY
- Publication number 20160215365
- Publication date Jul 28, 2016
- C. Hafner GmbH & Co. KG
- Heinz-Guenter Schenzel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Trademarklast 30 trademarks

Information Trademark
78558713 - CEHA WHITE ECS
- Serial number 78558713
- Registration number 3235866
- Filing date Feb 2, 2005
- C. Hafner GmbH & Co.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
76085257 - HF
- Serial number 76085257
- Filing date Jul 7, 2000
- C. Hafner GmbH & Co.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
75634928 - HELIOFORM
- Serial number 75634928
- Registration number 2494750
- Filing date Feb 3, 1999
- C. Hafner GmbH & Co.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
75465107 - C.HAFNER
- Serial number 75465107
- Registration number 2494633
- Filing date Apr 9, 1998
- C. Hafner GmbH & Co.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
75167585 - SURCOTECH
- Serial number 75167585
- Registration number 2190276
- Filing date Sep 17, 1996
- C. Hafner GmbH & Co.
- 2 - Paints, varnishes, lacquers