Andrzej P. Jaworski

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Woodbury, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Precision control of web material having micro-replicated lens array
- Patent number 9,977,154
- Issue date May 22, 2018
- 3M Innovative Properties Company
- David L. Hofeldt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
System for detection of non-uniformities in web-based materials
- Patent number 9,002,072
- Issue date Apr 7, 2015
- 3M Innovative Properties Company
- Catherine P. Tarnowski
- G01 - MEASURING TESTING
Information Patent Grant
System and method for designing a die to yield a desired coating un...
- Patent number 8,355,809
- Issue date Jan 15, 2013
- 3M Innovative Properties Company
- Robert A. Yapel
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR DETECTION OF NON-UNIFORMITIES IN WEB-BASED MATERIALS
- Publication number 20130322733
- Publication date Dec 5, 2013
- 3M Innovative Properties Company
- Catherine P. Tarnowski
- G01 - MEASURING TESTING
Information Patent Application
Precision Control of Web Material having Micro-replicated Lens Array
- Publication number 20130009329
- Publication date Jan 10, 2013
- David L. Hofeldt
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR DESIGNING A DIE TO YIELD A DESIRED COATING UN...
- Publication number 20100168894
- Publication date Jul 1, 2010
- Robert A. Yapel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL