William A. Hendrickson

Person

Houlton, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for patterning powders into thick layers
- Patent number 5,817,374
- Issue date Oct 6, 1998
- Electrox Corporation
- Robert H. Detig
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Precisely shaped abrasive composite
- Patent number 5,714,259
- Issue date Feb 3, 1998
- Minnesota Mining and Manufacturing Company
- Gary L. Holmes
- B24 - GRINDING POLISHING
Information Patent Grant
Method of making a coated abrasive article comprising precisely sha...
- Patent number 5,690,705
- Issue date Nov 25, 1997
- Minnesota Mining and Manufacturing Company
- Gary L. Holmes
- B24 - GRINDING POLISHING
Information Patent Grant
Method of making thermoplastic foamed articles using supercritical...
- Patent number 5,670,102
- Issue date Sep 23, 1997
- Minnesota Mining and Manufacturing Company
- Craig A. Perman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Precisely shaped particles and method of making the same
- Patent number 5,628,952
- Issue date May 13, 1997
- Minnesota Mining and Manufacturing Company
- Gary L. Holmes
- B24 - GRINDING POLISHING
Information Patent Grant
Process for producing fused particle agglomerates
- Patent number 5,620,643
- Issue date Apr 15, 1997
- Minnesota Mining and Manufacturing Company
- Joseph I. Maiden
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Precisely shaped particles and method of making the same
- Patent number 5,549,962
- Issue date Aug 27, 1996
- Minnesota Mining and Manufacturing Company
- Gary L. Holmes
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive articles comprising precisely shaped particles
- Patent number 5,500,273
- Issue date Mar 19, 1996
- Minnesota Mining and Manufacturing Company
- Gary L. Holmes
- B24 - GRINDING POLISHING
Information Patent Grant
Energy polymerizable compositions containing organometallic initiators
- Patent number 5,385,954
- Issue date Jan 31, 1995
- Minnesota Mining and Manufacturing Company
- Michael C. Palazzotto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Energy polymerizable compositions containing organometallic initiators
- Patent number 5,191,101
- Issue date Mar 2, 1993
- Minnesota Mining and Manufacturing Company
- Michael C. Palazzotto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pigment dispersions
- Patent number 5,106,533
- Issue date Apr 21, 1992
- Minnesota Mining and Manufacturing Company
- William A. Hendrickson
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Pigment dispersions
- Patent number 5,030,669
- Issue date Jul 9, 1991
- Minnesota Mining and Manufacturing Company
- William A. Hendrickson
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silicone release coatings for efficient toner transfer
- Patent number 4,600,673
- Issue date Jul 15, 1986
- Minnesota Mining and Manufacturing Company
- William A. Hendrickson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charge transfer media and process for making thereof
- Patent number 4,569,895
- Issue date Feb 11, 1986
- Minnesota Mining and Manufacturing Company
- Stephen J. Willett
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Article with reduced friction polymer sheet support
- Patent number 4,568,598
- Issue date Feb 4, 1986
- Minnesota Mining and Manufacturing Company
- Zayn Bilkadi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for making primed polymer surfaces and charge transfer medi...
- Patent number 4,481,234
- Issue date Nov 6, 1984
- Minnesota Mining and Manufacturing Company
- Vasant V. Kolpe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Primed surface and charge transfer media
- Patent number 4,454,186
- Issue date Jun 12, 1984
- Minnesota Mining and Manufacturing Company
- William A. Hendrickson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Charge transfer imaging process
- Patent number 4,390,607
- Issue date Jun 28, 1983
- Minnesota Mining and Manufacturing Company
- Hsin-hsin Chou
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

William A. Hendrickson

Person

Patents Grantslast 30 patents

Process for patterning powders into thick layers

Precisely shaped abrasive composite

Method of making a coated abrasive article comprising precisely sha...

Method of making thermoplastic foamed articles using supercritical...

Precisely shaped particles and method of making the same

Process for producing fused particle agglomerates

Precisely shaped particles and method of making the same

Abrasive articles comprising precisely shaped particles

Energy polymerizable compositions containing organometallic initiators

Energy polymerizable compositions containing organometallic initiators

Pigment dispersions

Pigment dispersions

Silicone release coatings for efficient toner transfer

Charge transfer media and process for making thereof

Article with reduced friction polymer sheet support

Process for making primed polymer surfaces and charge transfer medi...

Primed surface and charge transfer media

Charge transfer imaging process