Justin W. WILHELM

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Saint Paul, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Light directing expandable envelope
- Patent number 8,789,981
- Issue date Jul 29, 2014
- 3M Innovative Properties Company
- Michael R. Harms
- F21 - LIGHTING
Information Patent Grant
Web inspection calibration system and related methods
- Patent number 8,553,228
- Issue date Oct 8, 2013
- 3M Innovative Properties Company
- Justin W. Wilhelm
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Film lamination vehicles and methods
- Patent number 7,857,251
- Issue date Dec 28, 2010
- 3M Innovative Properties Company
- Jason L. Aveldson
- B44 - DECORATIVE ARTS
Information Patent Grant
Device and method for measuring the profile of a surface
- Patent number 7,322,229
- Issue date Jan 29, 2008
- 3M Innovative Properties Company
- Justin W. Wilhelm
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
WEB INSPECTION CALIBRATION SYSTEM AND RELATED METHODS
- Publication number 20130083324
- Publication date Apr 4, 2013
- 3M Innovative Properties Company
- Justin W. WILHELM
- G01 - MEASURING TESTING
Information Patent Application
LIGHT DIRECTING EXPANDABLE ENVELOPE
- Publication number 20120081908
- Publication date Apr 5, 2012
- Michael R. Harms
- G02 - OPTICS
Information Patent Application
FILM CALIPER CONTROL
- Publication number 20090243133
- Publication date Oct 1, 2009
- 3M Innovative Properties Company
- Chiu P. Wong
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Film Lamination Vehicles And Methods
- Publication number 20070277932
- Publication date Dec 6, 2007
- 3M INNOVATIVE PROPERTIES COMPANY
- Jason L. Aveldson
- B44 - DECORATIVE ARTS
Information Patent Application
Device and method for measuring the profile of a surface
- Publication number 20050138995
- Publication date Jun 30, 2005
- 3M Innovative Properties Company
- Justin W. Wilhelm
- G01 - MEASURING TESTING