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. 14, 2003
Filed:
Dec. 20, 1999
Applicant:
Inventors:
Elisabeth Geiter, Konz, DE;
Helmut Schmidt, Saarbruecken-Guedingen, DE;
Assignee:
Institut Für Neue Materialien gemeinnützige, Saarbrücken, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/18 ; C08G 6/112 ;
U.S. Cl.
CPC ...
C08F 4/18 ; C08G 6/112 ;
Abstract
Described is the use of nanoscale metal oxide particles as catalysts for the thermal and/or photochemical polymerization of species having at least one polymerizable carbon-carbon multiple bond and/or at least one carbon containing ring capable of undergoing a ring opening polymerization.
Geiter, Elisabeth. (2003). Use of nano-scaled metal oxide particles as polymerization catalysts (U.S. Patent No. 6632897). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6632897
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile