Craig R. Hoff

Person

Corcoran, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Co-extruded multilayer articles including continuous layer and disc...
- Patent number 11,618,237
- Issue date Apr 4, 2023
- 3M Innovative Properties Company
- Robert M. Biegler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for preparing a multi-layer article having a fluoroplastic...
- Patent number 6,773,755
- Issue date Aug 10, 2004
- 3M Innovative Properties Company
- Tatsuo Fukushi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Illumination waveguide and method for producing same
- Patent number 5,898,810
- Issue date Apr 27, 1999
- Minnesota Mining and Manufacturing Company
- Douglas A. Devens
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MICROREPLICATED POLISHING PAD INCLUDING FLUORINATED POLYMER WINDOW
- Publication number 20250033162
- Publication date Jan 30, 2025
- 3M Innovative Properties Company
- Qin Lin
- B24 - GRINDING POLISHING
Information Patent Application
BONDING HIGHLY-FLUORINATED PLASTICS TO ELASTOMERS USING SILANE-BASE...
- Publication number 20240100757
- Publication date Mar 28, 2024
- 3M Innovative Properties Company
- Tho Q. Nguyen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CO-EXTRUDED MULTILAYER ARTICLES INCLUDING CONTINUOUS LAYER AND DISC...
- Publication number 20230256704
- Publication date Aug 17, 2023
- 3M Innovative Properties Company
- Robert M. Biegler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CO-EXTRUDED MULTILAYER ARTICLES INCLUDING CONTINUOUS LAYER AND DISC...
- Publication number 20200282691
- Publication date Sep 10, 2020
- 3M Innovative Properties Company
- Robert M. Biegler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLUOROPOLYMER MULTI-LAYER ARTICLES
- Publication number 20120021226
- Publication date Jan 26, 2012
- Mark W. Muggli
- B32 - LAYERED PRODUCTS
Information Patent Application
Mechanical interlocking die
- Publication number 20050275131
- Publication date Dec 15, 2005
- Travis B. Hoium
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Composite articles and methods of making the same
- Publication number 20050276945
- Publication date Dec 15, 2005
- Mark W. Muggli
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Composite article having a tie layer and method of making the same
- Publication number 20050276985
- Publication date Dec 15, 2005
- Mark W. Muggli
- B32 - LAYERED PRODUCTS
Information Patent Application
Process for preparing a multi-layer article having a fluoroplastic...
- Publication number 20030113464
- Publication date Jun 19, 2003
- Tatsuo Fukushi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Craig R. Hoff

Person

Patents Grantslast 30 patents

Co-extruded multilayer articles including continuous layer and disc...

Process for preparing a multi-layer article having a fluoroplastic...

Illumination waveguide and method for producing same

Patents Applicationslast 30 patents

MICROREPLICATED POLISHING PAD INCLUDING FLUORINATED POLYMER WINDOW

BONDING HIGHLY-FLUORINATED PLASTICS TO ELASTOMERS USING SILANE-BASE...

CO-EXTRUDED MULTILAYER ARTICLES INCLUDING CONTINUOUS LAYER AND DISC...

CO-EXTRUDED MULTILAYER ARTICLES INCLUDING CONTINUOUS LAYER AND DISC...

FLUOROPOLYMER MULTI-LAYER ARTICLES

Mechanical interlocking die

Composite articles and methods of making the same

Composite article having a tie layer and method of making the same

Process for preparing a multi-layer article having a fluoroplastic...