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:
Feb. 05, 2019
Filed:
Nov. 08, 2015
Applicants:
Hamid Hojaji, Kensington, MD (US);
Laura Kocs, Feldafing, DE;
Inventors:
Hamid Hojaji, Kensington, MD (US);
Laura Kocs, Feldafing, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/16 (2006.01); C08K 7/28 (2006.01); C03B 19/10 (2006.01); C03C 11/00 (2006.01); C03B 5/00 (2006.01); C03B 5/03 (2006.01); C03B 5/193 (2006.01); C03B 5/235 (2006.01);
U.S. Cl.
CPC ...
C03B 19/10 (2013.01); C03B 5/005 (2013.01); C03B 5/031 (2013.01); C03B 5/193 (2013.01); C03B 5/2356 (2013.01); C03B 19/107 (2013.01); C03B 19/1095 (2013.01); C03C 11/002 (2013.01); C08K 7/28 (2013.01); Y10T 428/2982 (2015.01);
Abstract
Microsphere comprising an outer shell enclosing a substantially hollow inner space, the outer shell comprising a fluid permeable porous structure, the fluid permeable porous structure comprising interconnected pores, the microsphere being capable of maintaining a vacuum in its substantially hollow inner space when its outer shell is sealed.