John R. McLaughlin

Person

Media, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for making paper using microparticles
- Patent number 6,193,844
- Issue date Feb 27, 2001
- John R. McLaughlin
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Colloidal particles of solid flame retardant and smoke suppressant...
- Patent number 5,948,323
- Issue date Sep 7, 1999
- GLCC Technologies, Inc.
- John McLaughlin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Stable dispersions of metal passivation agents and methods for maki...
- Patent number 5,935,890
- Issue date Aug 10, 1999
- GLCC Technologies, Inc.
- John McLaughlin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Anti-slip composition for paper
- Patent number 5,786,077
- Issue date Jul 28, 1998
- John R. McLaughlin
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for rapid production of colloidal particles
- Patent number 5,704,556
- Issue date Jan 6, 1998
- John R. McLaughlin
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Colloidal particles of solid flame retardant and smoke suppressant...
- Patent number 5,695,691
- Issue date Dec 9, 1997
- Anzon, Inc.
- John McLaughlin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for contacting active material with liquids and separating same
- Patent number 5,098,577
- Issue date Mar 24, 1992
- PQ Corporation
- John R. McLaughlin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mounting beam for preparing wafers
- Patent number 4,667,650
- Issue date May 26, 1987
- PQ Corporation
- Richard T. Girard
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Composition for treating beer to prevent chill haze and metal conta...
- Patent number 4,563,441
- Issue date Jan 7, 1986
- PQ Corporation
- John R. McLaughlin
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Treating beer to prevent chill haze and metal contamination
- Patent number 4,508,742
- Issue date Apr 2, 1985
- PQ Corporation
- John R. McLaughlin
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

John R. McLaughlin

Person

Patents Grantslast 30 patents

Method for making paper using microparticles

Colloidal particles of solid flame retardant and smoke suppressant...

Stable dispersions of metal passivation agents and methods for maki...

Anti-slip composition for paper

Process for rapid production of colloidal particles

Colloidal particles of solid flame retardant and smoke suppressant...

Method for contacting active material with liquids and separating same

Mounting beam for preparing wafers

Composition for treating beer to prevent chill haze and metal conta...

Treating beer to prevent chill haze and metal contamination