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MATERIALS RESEARCH CORPORATION
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ORANGEBURG, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for sputter depositing dielectric films on a s...
Patent number
6,475,353
Issue date
Nov 5, 2002
Sony Corporation
Alexander D. Lantsman
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Manufacturing of high density intermetallic sputter targets
Patent number
6,042,777
Issue date
Mar 28, 2000
Sony Corporation
Chi-Fung Lo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Melting and casting of high purity chromium with controlled oxygen...
Patent number
6,039,788
Issue date
Mar 21, 2000
Sony Corporation
Raymond K. F. Lam
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of reducing sputtering burn-in time, minimizing sputtered pa...
Patent number
6,030,514
Issue date
Feb 29, 2000
Sony Corporation
John A. Dunlop
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of making unreacted metal/aluminum sputter target
Patent number
6,010,583
Issue date
Jan 4, 2000
Sony Corporation
Suresh Annavarapu
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for making W/Ti sputtering targets and products in an inert...
Patent number
5,993,734
Issue date
Nov 30, 1999
Sony Corporation
Alfred Snowman
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for fabricating randomly oriented aluminum alloy sputting ta...
Patent number
5,993,575
Issue date
Nov 30, 1999
Sony Corporation
Chi-Fung Lo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Caromium-tantalum oxides (Cr-TaO.sub.x), sputtering targets and thi...
Patent number
5,989,673
Issue date
Nov 23, 1999
Sony Corporation
Wei Xiong
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Single phase tungsten-titanium sputter targets and method of produc...
Patent number
5,896,553
Issue date
Apr 20, 1999
Sony Corporation
Chi-Fung Lo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Magnetic field generator, coating method and apparatus including sa...
Patent number
5,858,180
Issue date
Jan 12, 1999
Sony Corporation
Jon Shaochung Hsu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Sputter target/backing plate assembly and method of making same
Patent number
5,857,611
Issue date
Jan 12, 1999
Sony Corporation
Paul S. Gilman
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Sputtering target protection device
Patent number
5,846,389
Issue date
Dec 8, 1998
Sony Corporation
Howard H. Levine
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Sputter target/backing plate assembly and method of making same
Patent number
5,836,506
Issue date
Nov 17, 1998
Sony Corporation
Thomas J. Hunt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for forming a magnetically oriented thin film
Patent number
5,804,041
Issue date
Sep 8, 1998
Sony Corporation
Steven Hurwitt
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Magnetic device for rotating a substrate
Patent number
5,795,448
Issue date
Aug 18, 1998
Sony Corporation
Steven Hurwitt
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Masking element fixture
Patent number
5,785,518
Issue date
Jul 28, 1998
Sony Corporation
Daniel R. Koshak
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Bonding of sputtering target by variable polarity plasma arc welding
Patent number
5,783,795
Issue date
Jul 21, 1998
Sony Corporation
Paul S. Gilman
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Vacuum distillation apparatus for producing ultra high purity material
Patent number
5,698,158
Issue date
Dec 16, 1997
Sony Corporation
Raymond K. F. Lam
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Sputtering target having a shrink fit mounting ring
Patent number
5,674,367
Issue date
Oct 7, 1997
Sony Corporation
Thomas Hunt
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Plasma producing method and apparatus including an inductively-coup...
Patent number
5,669,975
Issue date
Sep 23, 1997
Sony Corporation
Kaihan Abidi Ashtiani
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing titanium-containing thin films by low temperat...
Patent number
5,665,640
Issue date
Sep 9, 1997
Sony Corporation
Robert F. Foster
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Mechanically joined sputtering target and adapter therefor
Patent number
5,641,389
Issue date
Jun 24, 1997
Sony Corporation
David P. Strauss
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Sputtering apparatus having an on board service module
Patent number
5,620,578
Issue date
Apr 15, 1997
Sony Corporation
Steven Hurwitt
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Modification and selection of the magnetic properties of magnetic r...
Patent number
5,616,218
Issue date
Apr 1, 1997
Matereials Research Corporation
Michael Alex
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Wafer heating chuck with dual zone backplane heating and segmented...
Patent number
5,595,241
Issue date
Jan 21, 1997
Sony Corporation
Vaclav Jelinek
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
In-plane parallel bias magnetic field generator for sputter coating...
Patent number
5,589,039
Issue date
Dec 31, 1996
Sony Corporation
Jon S. Hsu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Plasma sputter etching system with reduced particle contamination
Patent number
5,589,041
Issue date
Dec 31, 1996
Sony Corporation
Alexander D. Lantsman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma noise and arcing suppressor apparatus and method for sputter...
Patent number
5,584,972
Issue date
Dec 17, 1996
Sony Corporation
Alexander D. Lantsman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultra high purity magnesium vacuum distillation purification method
Patent number
5,582,630
Issue date
Dec 10, 1996
Sony Corporation
Raymond K. F. Lam
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Thermal cycle resistant seal and method of sealing for use with sem...
Patent number
5,575,856
Issue date
Nov 19, 1996
Sony Corporation
Robert F. Foster
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74700521 - WORLDPROCESS
Serial number
74700521
Filing date
Jul 13, 1995
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74667814 - INTEGRABOND
Serial number
74667814
Registration number
2109485
Filing date
Apr 21, 1995
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74664284 - MONOBLOC
Serial number
74664284
Registration number
2116609
Filing date
Apr 21, 1995
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74622195 - GMR-2000
Serial number
74622195
Filing date
Jan 17, 1995
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74601381 - SOLARUS
Serial number
74601381
Registration number
2084351
Filing date
Nov 21, 1994
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74566456 - SUMMIT
Serial number
74566456
Registration number
2132947
Filing date
Aug 26, 1994
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74566257 - ASPEN
Serial number
74566257
Filing date
Aug 26, 1994
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74565594 - EIGER
Serial number
74565594
Filing date
Aug 25, 1994
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74552595 - PHOENIX
Serial number
74552595
Registration number
2063664
Filing date
Jul 15, 1994
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74532343 - PRIMUS
Serial number
74532343
Filing date
Jun 2, 1994
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74389697 - SPA
Serial number
74389697
Registration number
1887829
Filing date
May 11, 1993
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74307623 - PERMABOND
Serial number
74307623
Registration number
1762627
Filing date
Aug 26, 1992
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74297574 - MRC
Serial number
74297574
Registration number
1761182
Filing date
Jul 24, 1992
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74226031 - MRC
Serial number
74226031
Registration number
1818379
Filing date
Nov 29, 1991
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74190147 - GALAXY
Serial number
74190147
Registration number
1734497
Filing date
Jul 31, 1991
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74047239 - ECLIPSE
Serial number
74047239
Registration number
1680113
Filing date
Apr 9, 1990
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74014313 - VISION
Serial number
74014313
Registration number
1696804
Filing date
Dec 26, 1989
SPECTRUM CVD, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74002010 - SUPERSTEP
Serial number
74002010
Registration number
1623403
Filing date
Nov 16, 1989
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73827702 - FOCEST
Serial number
73827702
Registration number
1594025
Filing date
Sep 25, 1989
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73827703 - INSET
Serial number
73827703
Registration number
1594026
Filing date
Sep 25, 1989
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73819749 - PERMABONDING
Serial number
73819749
Filing date
Aug 17, 1989
Materials Research Corporation
40 - Treatment of materials
Information
Trademark
73815789 - CCH
Serial number
73815789
Registration number
1593970
Filing date
Jul 31, 1989
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73815788 - ULTRAGRADE
Serial number
73815788
Registration number
1587439
Filing date
Jul 31, 1989
Materials Research Corporation
6 - Common metals and their alloys
Information
Trademark
73369093 - WAFERLINE
Serial number
73369093
Registration number
1262263
Filing date
Jun 11, 1982
Materials Research Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73033224 - SUPERSTRATE
Serial number
73033224
Registration number
1022997
Filing date
Sep 30, 1974
MATERIALS RESEARCH CORPORATION
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73022184 - ALUSIL
Serial number
73022184
Registration number
1013444
Filing date
May 23, 1974
MATERIALS RESEARCH CORPORATION
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73022185 - ALUCOP
Serial number
73022185
Registration number
1012114
Filing date
May 23, 1974
MATERIALS RESEARCH CORPORATION
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
72462037 - MRC
Serial number
72462037
Registration number
1023970
Filing date
Jul 3, 1973
MATERIALS RESEARCH CORPORATION
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
72271162 - MARZ
Serial number
72271162
Registration number
861258
Filing date
May 10, 1967
MATERIALS RESEARCH CORPORATION
6 - Common metals and their alloys