The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 26, 2008
Filed:
May. 11, 2007
Vincent W. King, Woodbury, MN (US);
John S. Huizinga, Dellwood, MN (US);
William V. Dower, Austin, TX (US);
David W. Kuhns, Minneapolis, MN (US);
Gregory F. King, Minneapolis, MN (US);
John T. Strand, Stillwater, MN (US);
Thelma Hunter, Legal Representative, Mendota Heights, MN (US);
Samuel Hunter, Legal Representative, Mendota Heights, MN (US);
James N. Dobbs, Woodbury, MN (US);
Daniel H. Carlson, Arden Hills, MN (US);
Larry D. Humlicek, Ham Lake, MN (US);
Vincent W. King, Woodbury, MN (US);
John S. Huizinga, Dellwood, MN (US);
William V. Dower, Austin, TX (US);
David W. Kuhns, Minneapolis, MN (US);
Gregory F. King, Minneapolis, MN (US);
John T. Strand, Stillwater, MN (US);
Thelma Hunter, legal representative, Mendota Heights, MN (US);
Samuel Hunter, legal representative, Mendota Heights, MN (US);
James N. Dobbs, Woodbury, MN (US);
Daniel H. Carlson, Arden Hills, MN (US);
Larry D. Humlicek, Ham Lake, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
A microreplicated article is disclosed. The article includes a web including first and second opposed surfaces. The first surface includes a first microreplicated structure having a plurality of first features. The second surface includes a second microreplicated structure having a plurality of second features. Corresponding opposed features cooperate to form a lens features.