William H. Sikorski Jr.

Person

Birchwood Village, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Film with alternating stripes and strands and apparatus and method...
- Patent number 10,272,655
- Issue date Apr 30, 2019
- 3M Innovative Properties Company
- Thomas P. Hanschen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Laminates and methods of making the same
- Patent number 9,944,043
- Issue date Apr 17, 2018
- 3M Innovative Properties Company
- Thomas P. Hanschen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method of making extensible web laminates
- Patent number 9,469,091
- Issue date Oct 18, 2016
- 3M Innovative Properties Company
- Mary Beth Henke
- B32 - LAYERED PRODUCTS
Information Patent Grant
Ziegler-Natta polymerization of alpha-olefins in the presence of no...
- Patent number 6,306,983
- Issue date Oct 23, 2001
- 3M Innovative Properties Company
- William Henry Sikorski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MAKING BREATHABLE, ELASTIC FILM LAMINATES AND ARTICLES DE...
- Publication number 20170087029
- Publication date Mar 30, 2017
- 3M Innovative Properties Company
- Todd L. Nelson
- B32 - LAYERED PRODUCTS
Information Patent Application
LAMINATES AND METHODS OF MAKING THE SAME
- Publication number 20140093703
- Publication date Apr 3, 2014
- 3M Innovative Properties Company
- Thomas P. Hanschen
- B32 - LAYERED PRODUCTS
Information Patent Application
FILM WITH ALTERNATING STRIPES AND STRANDS AND APPARATUS AND METHOD...
- Publication number 20140093716
- Publication date Apr 3, 2014
- 3M Innovative Properties Company
- Thomas P. Hanschen
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD OF MAKING EXTENSIBLE WEB LAMINATES
- Publication number 20140041786
- Publication date Feb 13, 2014
- 3M Innovative Properties Company
- Mary Beth Henke
- B32 - LAYERED PRODUCTS
Information Patent Application
Combinatorial library comprising pouches as packages for library me...
- Publication number 20040166534
- Publication date Aug 26, 2004
- 3M Innovative Properties Company
- Jeffrey J. Cernohous
- C40 - COMBINATORIAL CHEMISTRY
Information Patent Application
Combinatorial library comprising pouches as packages for library me...
- Publication number 20020160527
- Publication date Oct 31, 2002
- 3M Innovative Properties Company
- Jeffrey J. Cernohous
- B82 - NANO-TECHNOLOGY
Information Patent Application
Ziegler-Natta polymerization of alpha-olefins in the presence of no...
- Publication number 20020037978
- Publication date Mar 28, 2002
- 3M Innovative Properties Company
- William Henry Sikorski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

William H. Sikorski Jr.

Person

Patents Grantslast 30 patents

Film with alternating stripes and strands and apparatus and method...

Laminates and methods of making the same

Method of making extensible web laminates

Ziegler-Natta polymerization of alpha-olefins in the presence of no...

Patents Applicationslast 30 patents

METHOD OF MAKING BREATHABLE, ELASTIC FILM LAMINATES AND ARTICLES DE...

LAMINATES AND METHODS OF MAKING THE SAME

FILM WITH ALTERNATING STRIPES AND STRANDS AND APPARATUS AND METHOD...

METHOD OF MAKING EXTENSIBLE WEB LAMINATES

Combinatorial library comprising pouches as packages for library me...

Combinatorial library comprising pouches as packages for library me...

Ziegler-Natta polymerization of alpha-olefins in the presence of no...