Thomas A. Holmberg

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Minneapolis, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Synthetic peel out ID card and method of making the same
- Patent number 10,889,083
- Issue date Jan 12, 2021
- Tom Holmberg
- B32 - LAYERED PRODUCTS
Information Patent Grant
Lay flat book sheets
- Patent number 8,668,228
- Issue date Mar 11, 2014
- Holmberg Company, Inc.
- Thomas A. Holmberg
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Pad of paper sheets with pressure-sensitive attachment edge portion...
- Patent number 4,590,109
- Issue date May 20, 1986
- The Holmberg Company
- Thomas A. Holmberg
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Continuous sheet with perforated tear-off driving edge and recessed...
- Patent number 4,551,374
- Issue date Nov 5, 1985
- The Holmberg Company
- Thomas A. Holmberg
- G01 - MEASURING TESTING
Information Patent Grant
Paper sheets having recessed pressure-sensitive glued edge with a r...
- Patent number 4,447,481
- Issue date May 8, 1984
- The Holmberg Company
- Albert E. Holmberg
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Patents Applicationslast 30 patents

Information Patent Application
SYNTHETIC PEEL OUT ID CARD AND METHOD OF MAKING THE SAME
- Publication number 20190091965
- Publication date Mar 28, 2019
- HOLMBERG COMPANY, INC.
- Tom Holmberg
- B32 - LAYERED PRODUCTS
Information Patent Application
LAY FLAT BOOK SHEETS
- Publication number 20080220211
- Publication date Sep 11, 2008
- Thomas A. Holmberg
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
IDENTIFICATION CARD FORMS
- Publication number 20070116922
- Publication date May 24, 2007
- Thomas A. Holmberg
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Identification card forms
- Publication number 20060145470
- Publication date Jul 6, 2006
- Thomas A. Holmberg
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Photo album sheet
- Publication number 20050230957
- Publication date Oct 20, 2005
- Thomas A. Holmberg
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER