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. 29, 2017
Filed:
Dec. 14, 2011
Applicants:
David Cordova, Laytonsville, MD (US);
Eelco Van Oosterbosch, Urmond, NL;
Chae Thompson, Mount Holly, NC (US);
Chris Griffin, Chester, VA (US);
Inventors:
David Cordova, Laytonsville, MD (US);
Eelco van Oosterbosch, Urmond, NL;
Chae Thompson, Mount Holly, NC (US);
Chris Griffin, Chester, VA (US);
Assignee:
DSM IP ASSETS B.V., Heerlen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/42 (2006.01); B32B 5/26 (2006.01); B32B 27/12 (2006.01); B32B 27/32 (2006.01); B32B 27/28 (2006.01); B32B 27/30 (2006.01); B29C 65/02 (2006.01); B32B 5/28 (2006.01); B32B 37/08 (2006.01);
U.S. Cl.
CPC ...
B32B 5/26 (2013.01); B29C 65/02 (2013.01); B32B 5/28 (2013.01); B32B 27/12 (2013.01); B32B 27/283 (2013.01); B32B 27/304 (2013.01); B32B 27/32 (2013.01); H01Q 1/42 (2013.01); B32B 37/08 (2013.01); B32B 2255/02 (2013.01); B32B 2255/10 (2013.01); B32B 2255/26 (2013.01); B32B 2262/0253 (2013.01); B32B 2305/18 (2013.01); B32B 2307/20 (2013.01); B32B 2309/105 (2013.01); B32B 2309/12 (2013.01); B32B 2327/06 (2013.01); B32B 2457/00 (2013.01); Y10T 156/10 (2015.01); Y10T 428/24975 (2015.01); Y10T 442/2049 (2015.04); Y10T 442/291 (2015.04); Y10T 442/3041 (2015.04);
Abstract
The invention relates to a material comprising at least one laminate component containing polymeric fibers wherein the material has a loss tangent of less than 8×10radians as measured at a frequency chosen from the group of frequencies consisting of 1.8 GHz; 3.9 GHz; 10 GHz; 39.5 GHz; and 72 GHz.