ZIRCOA INC

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SOLON, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of impregnating crucibles and refractory articles
- Patent number 8,911,824
- Issue date Dec 16, 2014
- Zircoa, Inc.
- Arden L. Just
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Grinding beads and method of producing the same
- Patent number 8,074,472
- Issue date Dec 13, 2011
- Zircoa Inc.
- Boris Y. Farber
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Apparatus and process for manufacturing balls made of a ceramic mat...
- Patent number 5,484,559
- Issue date Jan 16, 1996
- Zircoa Inc.
- Herbert L. Johns
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flexible ceramic member and method of production thereof
- Patent number 5,041,315
- Issue date Aug 20, 1991
- Zircoa Inc.
- Ralph Searle
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process for the manufacture of a measuring probe for a measuring he...
- Patent number 4,906,349
- Issue date Mar 6, 1990
- Zircoa Incorporation
- Pamela Beatrice
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF IMPREGNATING CRUCIBLES AND REFRACTORY ARTICLES
- Publication number 20100166953
- Publication date Jul 1, 2010
- Zircoa, Inc.
- Arden L. Just
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD OF FORMING CERAMIC STRINGS AND FIBERS
- Publication number 20100162771
- Publication date Jul 1, 2010
- Zircoa, Inc.
- Arden L. Just
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GRINDING BEADS AND METHOD OF PRODUCING THE SAME
- Publication number 20090036291
- Publication date Feb 5, 2009
- Zircoa, Inc.
- Boris Y. Farber
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Trademarklast 30 trademarks

Information Trademark
75784509 - MILL MATES
- Serial number 75784509
- Registration number 2610187
- Filing date Aug 25, 1999
- Zircoa, Inc
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
74607466 - RADIANTVIEW
- Serial number 74607466
- Filing date Dec 6, 1994
- ZIRCOA INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74589588 - PROLOOK
- Serial number 74589588
- Filing date Oct 24, 1994
- ZIRCOA INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments