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:
Mar. 07, 1995
Filed:
Dec. 07, 1993
Applicant:
Inventor:
Melvin H Brown, Lakewood, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
95 31 ; 95 45 ; 95 55 ;
Abstract
Membranes having a multiplicity of openings therethrough which are sized and shaped to utilize the random motion of molecules of gas to produce gas flow through the membrane predominantly in one direction. Such membranes can be used in power systems, gas separation systems and other systems which utilize fluid flow.
Quick Actions:
Brown, Melvin. (1995). Apparatus employing porous diaphragms for producing useful work (U.S. Patent No. 5395425). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5395425
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile