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. 31, 1987
Filed:
Feb. 27, 1986
Applicant:
Inventors:
Maurizio Brunelli, Milan, IT;
Pierferdinando Ferrari, Segrate, IT;
Fabrizio Stroppa, San Giuliano Milanese, IT;
Giuseppe Bellussi, Piacenza, IT;
Assignee:
Eniricerche S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
568630 ; 568632 ; 568648 ; 568656 ;
Abstract
Alkylarylethers are produced according to the invention using phenols and ethers of aliphatic alcohols as the starting materials, in the presence of BPO.sub.4.
Brunelli, Maurizio. (1987). Process for the preparation of alkylarylethers (U.S. Patent No. 4654446). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4654446
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile