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:
Dec. 15, 1981
Filed:
Sep. 24, 1979
Applicant:
Inventors:
Hiroshi Iwasaki, Amagasaki, JP;
Shinsuke Irii, Amagasaki, JP;
Assignee:
Kanzaki Paper Manufacturing Company, Limited, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
252316 ; 282 275 ; 427151 ; 428914 ; 4283206 ; 260 / ;
Abstract
The present invention relates to a process for removing an aldehyde from dispersions containing the aldehyde by introducing a gas into the dispersion.
Iwasaki, Hiroshi. (1981). Process for removing aldehyde from dispersions of microcapsules (U.S. Patent No. 4305838). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4305838
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile