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OVONIC SYNTHETIC MATERIALS COMPANY, INC.
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TROY, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Optical element of multilayered thin film for x-rays and neutrons
Patent number
5,799,056
Issue date
Aug 25, 1998
Ovonic Synthetic Materials Company, Inc.
George Gutman
B82 - NANO-TECHNOLOGY
Information
Patent Grant
X-ray optical element and method for its manufacture
Patent number
5,384,817
Issue date
Jan 24, 1995
Ovonic Synthetic Materials Company
David J. Crowther
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Multilayer solid lubricant composite structures and method of makin...
Patent number
5,268,216
Issue date
Dec 7, 1993
Ovonic Synthetic Materials Company, Inc.
John E. Keem
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Parametrically modified superconductor material
Patent number
5,227,362
Issue date
Jul 13, 1993
Ovonic Synthetic Materials Company, Inc.
Stanford R. Ovshinsky
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Neutron reflecting supermirror structure
Patent number
5,167,912
Issue date
Dec 1, 1992
Ovonic Synthetic Materials Company, Inc.
James L. Wood
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of manufacturing, concentrating, and separating enhanced mag...
Patent number
5,116,434
Issue date
May 26, 1992
Ovonic Synthetic Materials Company, Inc.
John Keem
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of fluorinating a ceramic oxide which includes at least one...
Patent number
5,102,860
Issue date
Apr 7, 1992
Ovonic Synthetic Materials Company, Inc.
Stanford R. Ovshinsky
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Neutron reflecting supermirror structure
Patent number
5,082,621
Issue date
Jan 21, 1992
Ovonic Synthetic Materials Company, Inc.
James L. Wood
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Parametrically modified superconductor material
Patent number
5,004,725
Issue date
Apr 2, 1991
Ovonic Synthetic Materials Company Inc.
Stanford R. Ovshinsky
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of forming alloy particulates having controlled submicron cr...
Patent number
4,867,785
Issue date
Sep 19, 1989
Ovonic Synthetic Materials Company, Inc.
John Keem
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of manufacturing, concentrating, and separating enhanced mag...
Patent number
4,834,811
Issue date
May 30, 1989
Ovonic Synthetic Materials Company
John Keem
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Reflectivity and resolution X-ray dispersive and reflective structu...
Patent number
4,785,470
Issue date
Nov 15, 1988
Ovonic Synthetic Materials Company, Inc.
James L. Wood
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Coated lenses
Patent number
4,783,361
Issue date
Nov 8, 1988
Ovonic Synthetic Materials Company, Inc.
Stanford R. Ovshinsky
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Coated article and method of manufacturing the article
Patent number
4,783,374
Issue date
Nov 8, 1988
Ovonic Synthetic Materials Company
Russell C. Custer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Coated article and method of manufacturing the article
Patent number
4,777,090
Issue date
Oct 11, 1988
Ovonic Synthetic Materials Company
Stanford R. Ovshinsky
C30 - CRYSTAL GROWTH
Information
Patent Grant
Transparency having a second surface multilayer decorative coating
Patent number
4,773,717
Issue date
Sep 27, 1988
Ovonic Synthetic Materials Co.
Purnachandra Pai
G02 - OPTICS
Information
Patent Grant
Glow discharge method of applying a carbon coating onto a substrate...
Patent number
4,770,940
Issue date
Sep 13, 1988
Ovonic Synthetic Materials Company
Stanford R. Ovshinsky
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Plasma chemical vapor deposition SiO.sub.2-x coated articles and pl...
Patent number
4,759,993
Issue date
Jul 26, 1988
Ovonic Synthetic Materials Co., Inc.
Purnachandra Pai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of preparing a magnetic material
Patent number
4,753,675
Issue date
Jun 28, 1988
Ovonic Synthetic Materials, Inc.
Stanford R. Ovshinsky
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
X-ray dispersive and reflective structures
Patent number
4,727,000
Issue date
Feb 23, 1988
Ovonic Synthetic Materials Co., Inc.
Stanford R. Ovshinsky
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of preparing a magnetic material
Patent number
4,723,994
Issue date
Feb 9, 1988
Ovonic Synthetic Materials Company, Inc.
Stanford R. Ovshinsky
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of producing multilayer coatings on a substrate
Patent number
4,724,169
Issue date
Feb 9, 1988
Ovonic Synthetic Materials Company, Inc.
John E. Keem
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Adhesion and composite wear resistant coating and method
Patent number
4,717,632
Issue date
Jan 5, 1988
Ovonic Synthetic Materials Company, Inc.
John E. Keem
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Disordered coating
Patent number
4,716,083
Issue date
Dec 29, 1987
Ovonic Synthetic Materials Company
Erwin Eichen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of preparing a magnetic material
Patent number
4,715,890
Issue date
Dec 29, 1987
Ovonic Synthetic Materials Company, Inc.
Stanford R. Ovshinsky
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of preparing a magnetic material
Patent number
4,715,891
Issue date
Dec 29, 1987
Ovonic Synthetic Materials Company, Inc.
Stanford R. Ovshinsky
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dental drill bit having disordered, wear resistant boron carbon ext...
Patent number
4,708,653
Issue date
Nov 24, 1987
Ovonic Synthetic Materials Company
Erwin Eichen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multilayer decorative coating
Patent number
4,702,955
Issue date
Oct 27, 1987
Ovonic Synthetic Materials Company, Inc.
David Allred
G02 - OPTICS
Information
Patent Grant
X-ray dispersive and reflective structures and method of making the...
Patent number
4,693,933
Issue date
Sep 15, 1987
Ovonic Synthetic Materials Company, Inc.
John E. Keem
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Multiple wavelength X-ray dispersive devices and method of making t...
Patent number
4,675,889
Issue date
Jun 23, 1987
Ovonic Synthetic Materials Company, Inc.
James L. Wood
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73656253 - DIAMOND BLACK
Serial number
73656253
Filing date
Apr 20, 1987
OVONIC SYNTHETIC MATERIALS COMPANY, INC.
7 - Machines and machine tools