James L. Dye

Person

East Lansing, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Silicide compositions containing alkali metals and methods of makin...
- Patent number 8,986,643
- Issue date Mar 24, 2015
- SIGNa Chemistry, LLC
- Michael Lefenfeld
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silica gel compositions containing alkali metals and alkali metal a...
- Patent number 8,501,036
- Issue date Aug 6, 2013
- Signa Chemistry, Inc.
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silicide compositions containing alkali metals and methods of makin...
- Patent number 8,372,371
- Issue date Feb 12, 2013
- Signa Chemistry, Inc.
- Michael Lefenfeld
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for deprotecting aryl or alkyl sulfonamides of primary or se...
- Patent number 8,263,808
- Issue date Sep 11, 2012
- Signa Chemistry, Inc.
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lithium-porous metal oxide compositions and lithium reagent-porous...
- Patent number 8,197,707
- Issue date Jun 12, 2012
- Signa Chemistry LLC
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silica gel compositions containing alkali metals and alkali metal a...
- Patent number 8,007,762
- Issue date Aug 30, 2011
- Signa Chemistry, Inc.
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Titanium oxide and alumina alkali metal compositions
- Patent number 7,820,061
- Issue date Oct 26, 2010
- Signa Chemistry, Inc.
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silicide compositions containing alkali metals and methods of makin...
- Patent number 7,811,541
- Issue date Oct 12, 2010
- Signa Chemistry, Inc.
- Michael Lefenfeld
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silica gel compositions containing alkali metals and alkali metal a...
- Patent number 7,709,410
- Issue date May 4, 2010
- Signa Chemistry, Inc.
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Titanium oxide and alumina alkali metal compositions
- Patent number 7,560,606
- Issue date Jul 14, 2009
- Signa Chemistry, Inc.
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silica gel compositions containing alkali metals and alkali metal a...
- Patent number 7,410,567
- Issue date Aug 12, 2008
- SIGNa Chemistry, LLC
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Titanium oxide and alumina alkali metal compositions
- Patent number 7,259,128
- Issue date Aug 21, 2007
- SIGNa Chemistry, LLC
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silica gel compositions containing alkali metals and alkali metal a...
- Patent number 7,211,539
- Issue date May 1, 2007
- SIGNa Chemistry, LLC
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alloy of AuZn AuCu or ZnCu
- Patent number 6,350,408
- Issue date Feb 26, 2002
- James L. Dye
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Catalyst comprising finely divided metals and oxidized metals
- Patent number 5,492,879
- Issue date Feb 20, 1996
- Board of Trustees operating Michigan State University
- James L. Dye
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing an alloy
- Patent number 5,486,225
- Issue date Jan 23, 1996
- Board of Trustees operating Michigan State University
- James L. Dye
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing finely divided metals deposited on oxidized m...
- Patent number 5,453,297
- Issue date Sep 26, 1995
- Board of Trustees operating Michigan State University
- James L. Dye
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Salts of alkali metal anions and process of preparing same
- Patent number 4,107,180
- Issue date Aug 15, 1978
- The United States of America as represented by the United States Department o...
- James L. Dye
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
TREATMENT OF ALKALI SILICA GEL AND ALKALI POROUS METAL OXIDE COMPOS...
- Publication number 20160045909
- Publication date Feb 18, 2016
- SIGNA CHEMISTRY, INC.
- Michael LEFENFELD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SILICIDE COMPOSITIONS CONTAINING ALKALI METALS AND METHODS OF MAKIN...
- Publication number 20150299625
- Publication date Oct 22, 2015
- Michael LEFENFELD
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
LITHIUM-POROUS METAL OXIDE COMPOSITIONS AND LITHIUM REAGENT-POROUS...
- Publication number 20140306153
- Publication date Oct 16, 2014
- SIGNA CHEMISTRY, INC.
- Michael LEFENFELD
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LITHIUM-POROUS METAL OXIDE COMPOSITIONS AND LITHIUM REAGENT-POROUS...
- Publication number 20120235084
- Publication date Sep 20, 2012
- SIGNA CHEMISTRY, INC.
- Michael LEFENFELD
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SILICIDE COMPOSITIONS CONTAINING ALKALI METALS AND METHODS OF MAKIN...
- Publication number 20120201734
- Publication date Aug 9, 2012
- Board of Trustees of Michigan State University
- Michael LEFENFELD
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SILICA GEL COMPOSITIONS CONTAINING ALKALI METALS AND ALKALI METAL A...
- Publication number 20120199789
- Publication date Aug 9, 2012
- Board of Trustees of Michigan State University
- Michael LEFENFELD
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SILICIDE COMPOSITIONS CONTAINING ALKALI METALS AND METHODS OF MAKIN...
- Publication number 20100316917
- Publication date Dec 16, 2010
- SIGNA CHEMISTRY, INC.
- Michael LEFENFELD
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SILICA GEL COMPOSITIONS CONTAINING ALKALI METALS AND ALKALI METAL A...
- Publication number 20100166648
- Publication date Jul 1, 2010
- SIGNA CHEMISTRY, INC.
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR DEPROTECTING ARYL OR ALKYL SULFONAMIDES OF PRIMARY OR SE...
- Publication number 20090306391
- Publication date Dec 10, 2009
- SIGNA CHEMISTRY, LLC
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TITANIUM OXIDE AND ALUMINA ALKALI METAL COMPOSITIONS
- Publication number 20090266771
- Publication date Oct 29, 2009
- SIGNA CHEMISTRY, INC.
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Silica gel compositions containing alkali metals and alkali metal a...
- Publication number 20090041614
- Publication date Feb 12, 2009
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LITHIUM-POROUS METAL OXIDE COMPOSITIONS AND LITHIUM REAGENT-POROUS...
- Publication number 20080111104
- Publication date May 15, 2008
- SIGNA CHEMISTRY, LLC
- Michael LEFENFELD
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TITANIUM OXIDE AND ALUMINA ALKALI METAL COMPOSITIONS
- Publication number 20080063596
- Publication date Mar 13, 2008
- SIGNA Chemistry LLC
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SILICA GEL COMPOSITIONS CONTAINING ALKALI METALS AND ALKALI METAL A...
- Publication number 20070167317
- Publication date Jul 19, 2007
- SIGNA CHEMISTRY, LLC
- Michael LEFENFELD
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Titanium oxide and alumina alkali metal compositions
- Publication number 20060073968
- Publication date Apr 6, 2006
- SIGNA Chemistry LLC
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Silicide compositions containing alkali metals and methods of makin...
- Publication number 20060002839
- Publication date Jan 5, 2006
- Michael Lefenfeld
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Silica gel compositions containing alkali metals and alkali metal a...
- Publication number 20050151278
- Publication date Jul 14, 2005
- Michael Lefenfeld
- C07 - ORGANIC CHEMISTRY

James L. Dye

Person

Patents Grantslast 30 patents

Silicide compositions containing alkali metals and methods of makin...

Silica gel compositions containing alkali metals and alkali metal a...

Silicide compositions containing alkali metals and methods of makin...

Method for deprotecting aryl or alkyl sulfonamides of primary or se...

Lithium-porous metal oxide compositions and lithium reagent-porous...

Silica gel compositions containing alkali metals and alkali metal a...

Titanium oxide and alumina alkali metal compositions

Silicide compositions containing alkali metals and methods of makin...

Silica gel compositions containing alkali metals and alkali metal a...

Titanium oxide and alumina alkali metal compositions

Silica gel compositions containing alkali metals and alkali metal a...

Titanium oxide and alumina alkali metal compositions

Silica gel compositions containing alkali metals and alkali metal a...

Alloy of AuZn AuCu or ZnCu

Catalyst comprising finely divided metals and oxidized metals

Process for producing an alloy

Process for producing finely divided metals deposited on oxidized m...

Salts of alkali metal anions and process of preparing same

Patents Applicationslast 30 patents

TREATMENT OF ALKALI SILICA GEL AND ALKALI POROUS METAL OXIDE COMPOS...

SILICIDE COMPOSITIONS CONTAINING ALKALI METALS AND METHODS OF MAKIN...

LITHIUM-POROUS METAL OXIDE COMPOSITIONS AND LITHIUM REAGENT-POROUS...

LITHIUM-POROUS METAL OXIDE COMPOSITIONS AND LITHIUM REAGENT-POROUS...

SILICIDE COMPOSITIONS CONTAINING ALKALI METALS AND METHODS OF MAKIN...

SILICA GEL COMPOSITIONS CONTAINING ALKALI METALS AND ALKALI METAL A...

SILICIDE COMPOSITIONS CONTAINING ALKALI METALS AND METHODS OF MAKIN...

SILICA GEL COMPOSITIONS CONTAINING ALKALI METALS AND ALKALI METAL A...

METHOD FOR DEPROTECTING ARYL OR ALKYL SULFONAMIDES OF PRIMARY OR SE...

TITANIUM OXIDE AND ALUMINA ALKALI METAL COMPOSITIONS

Silica gel compositions containing alkali metals and alkali metal a...

LITHIUM-POROUS METAL OXIDE COMPOSITIONS AND LITHIUM REAGENT-POROUS...

TITANIUM OXIDE AND ALUMINA ALKALI METAL COMPOSITIONS

SILICA GEL COMPOSITIONS CONTAINING ALKALI METALS AND ALKALI METAL A...

Titanium oxide and alumina alkali metal compositions

Silicide compositions containing alkali metals and methods of makin...

Silica gel compositions containing alkali metals and alkali metal a...