Allan J. Robertson

Person

Ontario, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Phosphinic acids and their sulfur derivatives and methods for their...
- Patent number 9,102,695
- Issue date Aug 11, 2015
- Cytec Technology Corp.
- Yuehui Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphinic acids and their sulfur derivatives and methods for their...
- Patent number 8,764,880
- Issue date Jul 1, 2014
- Cytec Canada Inc.
- Yuehui Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonium and imidazolium salts and methods of their preparation
- Patent number 7,638,636
- Issue date Dec 29, 2009
- Cytec Technology Corp.
- Yuehui Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing a phosphine compound
- Patent number 5,250,736
- Issue date Oct 5, 1993
- Cyanamid Canada Inc.
- Colleen E. Micklethwaite
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-disubstituted-2,3,5,6-tetrahyddroxy-1,4-diphosphorinanes and th...
- Patent number 5,149,878
- Issue date Sep 22, 1992
- Allan J. Robertson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-Disubstituted-2,3,5,6-tetrahydroxy-1,4-diphosphorinane and thei...
- Patent number 5,077,437
- Issue date Dec 31, 1991
- American Cyanamid
- Allan J. Robertson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal recovery with monothiophosphinic acids
- Patent number 5,028,403
- Issue date Jul 2, 1991
- American Cyanamid Company
- William A. Rickelton
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
1,4-Disubstituted-2,3,5,6-tetrahydroxy-1,4-diphosphorinanes and the...
- Patent number 4,929,393
- Issue date May 29, 1990
- Cyanamid Canada Inc.
- Allan J. Robertson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for solvent extraction using phosphine oxide mixtures
- Patent number 4,909,939
- Issue date Mar 20, 1990
- American Cyanamid Company
- William A. Rickelton
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
1,4-Disubstituted-2,3,5,6-tetrahydroxy-1,4-diphosphorinanes and the...
- Patent number 4,855,507
- Issue date Aug 8, 1989
- American Cyanamid Company
- Allan J. Robertson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for synthesizing diorganomonothiophosphinates
- Patent number 4,555,368
- Issue date Nov 26, 1985
- American Cyanamid Company
- Allan J. Robertson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bis(.beta.-carboxyethyl)isobutyl, sec. butyl and t-butyl phosphine...
- Patent number 4,537,993
- Issue date Aug 27, 1985
- American Cyanamid Company
- Christos Savides
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Extractant for the selective removal of cobalt(II) from aqueous sol...
- Patent number 4,382,016
- Issue date May 3, 1983
- American Cyanamid Company
- William A. Rickelton
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Di-2,4,4'-trimethylpentylphosphinic acid and its preparation
- Patent number 4,374,780
- Issue date Feb 22, 1983
- American Cyanamid Company
- Allan J. Robertson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Selective extraction of cobalt(II) from aqueous solutions with phos...
- Patent number 4,353,883
- Issue date Oct 12, 1982
- American Cyanamid Company
- William A. Rickelton
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Selective removal of cobalt(II) from aqueous solutions with phosphi...
- Patent number 4,348,367
- Issue date Sep 7, 1982
- American Cyanamid Company
- William A. Rickelton
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
2,4,4'-Trimethylpentyl, cyclohexylphosphinic acid and its preparation
- Patent number 4,321,213
- Issue date Mar 23, 1982
- Cyanamid Canada, Inc.
- Allan J. Robertson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of dialkyldithiophosphinates
- Patent number 4,308,214
- Issue date Dec 29, 1981
- Cyanamid Canada Inc.
- Allan J. Robertson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of water-insoluble ammonium polyphosphate
- Patent number 4,260,592
- Issue date Apr 7, 1981
- Cyanamid Canada, Inc.
- Hans A. Corver
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Flame-retardant particleboard
- Patent number 4,163,820
- Issue date Aug 7, 1979
- American Cyanamid Company
- Hans A. Corver
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fire retardant wood products
- Patent number 4,117,200
- Issue date Sep 26, 1978
- American Cyanamid Company
- Jeffrey Donald Leman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Melamine phosphate
- Patent number 4,080,501
- Issue date Mar 21, 1978
- American Cyanamid Company
- Jeffrey Donald Leman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of water-insoluble ammonium polyphosphate
- Patent number 3,976,752
- Issue date Aug 24, 1976
- American Cyanamid Company
- Hans A. Corver
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NOVEL PHOSPHINIC ACIDS AND THEIR SULFUR DERIVATIVES AND METHODS FOR...
- Publication number 20140275615
- Publication date Sep 18, 2014
- Cytec Technology Corp.
- Yuehui ZHOU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL PHOSPHINIC ACIDS AND THEIR SULFUR DERIVATIVES AND METHODS FOR...
- Publication number 20090165598
- Publication date Jul 2, 2009
- Yuehui Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Phosphonium and imidazolium salts and methods of their preparation
- Publication number 20060264645
- Publication date Nov 23, 2006
- Yuehui Zhou
- C07 - ORGANIC CHEMISTRY

Allan J. Robertson

Person

Patents Grantslast 30 patents

Phosphinic acids and their sulfur derivatives and methods for their...

Phosphinic acids and their sulfur derivatives and methods for their...

Phosphonium and imidazolium salts and methods of their preparation

Method of preparing a phosphine compound

1,4-disubstituted-2,3,5,6-tetrahyddroxy-1,4-diphosphorinanes and th...

1,4-Disubstituted-2,3,5,6-tetrahydroxy-1,4-diphosphorinane and thei...

Metal recovery with monothiophosphinic acids

1,4-Disubstituted-2,3,5,6-tetrahydroxy-1,4-diphosphorinanes and the...

Process for solvent extraction using phosphine oxide mixtures

1,4-Disubstituted-2,3,5,6-tetrahydroxy-1,4-diphosphorinanes and the...

Process for synthesizing diorganomonothiophosphinates

Bis(.beta.-carboxyethyl)isobutyl, sec. butyl and t-butyl phosphine...

Extractant for the selective removal of cobalt(II) from aqueous sol...

Di-2,4,4'-trimethylpentylphosphinic acid and its preparation

Selective extraction of cobalt(II) from aqueous solutions with phos...

Selective removal of cobalt(II) from aqueous solutions with phosphi...

2,4,4'-Trimethylpentyl, cyclohexylphosphinic acid and its preparation

Preparation of dialkyldithiophosphinates

Manufacture of water-insoluble ammonium polyphosphate

Flame-retardant particleboard

Fire retardant wood products

Melamine phosphate

Manufacture of water-insoluble ammonium polyphosphate

Patents Applicationslast 30 patents

NOVEL PHOSPHINIC ACIDS AND THEIR SULFUR DERIVATIVES AND METHODS FOR...

NOVEL PHOSPHINIC ACIDS AND THEIR SULFUR DERIVATIVES AND METHODS FOR...

Phosphonium and imidazolium salts and methods of their preparation