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Beaverton, OR, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of treating spontaneously combustible catalysts
Patent number
6,093,309
Issue date
Jul 25, 2000
CRI International, Inc.
James Dallas Seamans
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of treating spontaneously combustible catalysts
Patent number
6,077,807
Issue date
Jun 20, 2000
CRI International, Inc.
James Dallas Seamans
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of treating spontaneously combustible catalysts
Patent number
5,990,037
Issue date
Nov 23, 1999
CRI International, Inc.
James Dallas Seamans
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of presulfurizing a hydrotreating, hydrocracking or tail gas...
Patent number
5,688,736
Issue date
Nov 18, 1997
CRI International, Inc.
James Dallas Seamans
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of treating spontaneously combustible catalysts
Patent number
5,681,787
Issue date
Oct 28, 1997
CRI International, Inc.
James Dallas Seamans
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Presulfurized hydrotreating, hydrocracking or tail gas treating cat...
Patent number
5,292,702
Issue date
Mar 8, 1994
CRI International, Inc.
James D. Seamans
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of presulfurizing a hydrotreating, hydrocracking or tail gas...
Patent number
5,215,954
Issue date
Jun 1, 1993
CRI International, Inc.
James D. Seamans
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrotreating with catalyst particles using length and density grading
Patent number
5,082,552
Issue date
Jan 21, 1992
CRI International, Inc.
J. Gary Welch
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Production of improved catalyst-type particles using length and den...
Patent number
4,720,473
Issue date
Jan 19, 1988
CRI International, Inc.
J. Gary Welch
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
78085833 - ACTICAT
Serial number
78085833
Registration number
2601265
Filing date
Sep 27, 2001
CRI International, Inc.
40 - Treatment of materials
Information
Trademark
75590350 - COMPONENT RESOURCES
Serial number
75590350
Filing date
Nov 17, 1998
CRI International Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75503446 - AIMSYSTEM
Serial number
75503446
Registration number
2432586
Filing date
Jun 16, 1998
CRI International Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75503448 - AIMSYSTEM
Serial number
75503448
Registration number
2386876
Filing date
Jun 16, 1998
CRI International Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75407379 - OPTICAT
Serial number
75407379
Registration number
2231968
Filing date
Dec 18, 1997
CRI International, Inc.
40 - Treatment of materials
Information
Trademark
74712387 - CATNIP
Serial number
74712387
Filing date
Aug 7, 1995
CRI International, Inc.
40 - Treatment of materials
Information
Trademark
74486924 - CRI
Serial number
74486924
Registration number
1961339
Filing date
Feb 7, 1994
CRI International, Inc.
40 - Treatment of materials
Information
Trademark
74387985 - CATNAP
Serial number
74387985
Registration number
1840189
Filing date
May 10, 1993
CRI International, Inc.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
74388505 - CATNAP
Serial number
74388505
Registration number
1839654
Filing date
May 10, 1993
CRI International, Inc.
40 - Treatment of materials
Information
Trademark
74387984 - CATNAP
Serial number
74387984
Registration number
1839154
Filing date
May 10, 1993
CRI International, Inc.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
74382852 - ACTICAT
Serial number
74382852
Registration number
1873410
Filing date
Apr 26, 1993
CRI International, Inc.
40 - Treatment of materials
Information
Trademark
73624063 - CRI
Serial number
73624063
Registration number
1459770
Filing date
Oct 3, 1986
CRI INTERNATIONAL, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73624059 - CRI
Serial number
73624059
Registration number
1449127
Filing date
Oct 3, 1986
CRI INTERNATIONAL, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry