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:
Oct. 26, 1993
Filed:
Nov. 27, 1991
Applicant:
Inventors:
Chien C Li, E. Aurora, NY (US);
Kane D Cook, Buffalo, NY (US);
Rajat S Basu, Williamsville, NY (US);
Stanley S Seelig, Carol Stream, IL (US);
Assignee:
AlliedSignal Inc., Morris Township, Morris County, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23G / ; B01D / ; C09K / ;
U.S. Cl.
CPC ...
252194 ; 134 40 ; 252358 ; 252171 ; 252D / ; 252D / ;
Abstract
This invention relates to compositions comprising a volatile hydrochlorofluorocarbon such as 1,1-dichloro-1-fluoroethane and demulsifer. The compositions are effective as drying agents.
Quick Actions:
Li, Chien. (1993). 1,1-dichloro-1-fluoroethane dewatering systems (U.S. Patent No. 5256329). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5256329
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile