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. 22, 1985
Filed:
Aug. 02, 1984
Applicant:
Inventors:
Jacques Hageman, Corbais, BE;
Liliane Meyers, Brussels, BE;
Assignee:
Interox (Societe Anonyme), Brussels, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21C / ;
U.S. Cl.
CPC ...
162-5 ; 162-6 ; 162-7 ; 162-8 ; 162 78 ;
Abstract
Waste paper containing polymeric contaminants is broken down in the presence of an acidic aqueous solution containing at least one peracid.
Quick Actions:
Hageman, Jacques. (1985). Process for the regeneration of waste paper (U.S. Patent No. 4548674). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4548674
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile