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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.:

US 10656312 B1

PDFFull Text
Date of Patent:
May. 19, 2020

Filed:

Jun. 22, 2016

Insulated glazing units and microoptical layer including microstructured anisotropic diffuser and methods

Applicant:

3m Innovative Properties Company, St. Paul, MN (US);

Inventors:

Justin P. Meyer, Oakdale, MN (US);

Martin B. Wolk, Woodbury, MN (US);

Thomas R. Hoffend, Jr., San Ramon, CA (US);

Steven J. McMan, Stillwater, MN (US);

Daniel W. Hennen, Cottage Grove, MN (US);

Evan L. Schwartz, Vadnais Heights, MN (US);

Michael Benton Free, Stillwater, MN (US);

Manoj Nirmal, St. Paul, MN (US);

Bing Hao, Woodbury, MN (US);

John F. Reed, North Oaks, MN (US);

Charles A. Marttila, Shoreview, MN (US);

Assignee:

3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);

Attorney:

Clifton F. Richardson

Primary Examiner:

Christopher E Mahoney

Int. Cl.
CPC ...
G02B 5/02 (2006.01); F21S 11/00 (2006.01); B32B 7/12 (2006.01); B32B 17/10 (2006.01); F21V 3/04 (2018.01);
U.S. Cl.
CPC ...
G02B 5/0257 (2013.01); B32B 7/12 (2013.01); B32B 17/10577 (2013.01); F21S 11/007 (2013.01); F21V 3/049 (2013.01); G02B 5/0221 (2013.01); G02B 5/0231 (2013.01); G02B 5/0278 (2013.01); B32B 2419/00 (2013.01);
Abstract

Microoptical layers, glazing units including the microoptical layers, and transfer tapes that may be used to provide the microoptical layers are provided. The transfer tape includes a removable template layer having a structured surface, a backfill layer having a first surface disposed on at least a portion of the structured surface of the template layer, and a microstructured surface opposite the structured surface. The microstructured surface together with a layer disposed on the microstructured surface is an anisotropic diffuser.

Find Patent Forward Citations

Meyer, Justin. (2020). Insulated glazing units and microoptical layer including microstructured anisotropic diffuser and methods (U.S. Patent No. 10656312). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10656312

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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