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:
Jun. 01, 2010
Filed:
Dec. 16, 2003
Applicants:
Derek Gates, Vancouver, CA;
Chi-wing Tsang, Vancouver, CA;
Mandy Yam, Richmond, CA;
Inventors:
Assignee:
The University of British Columbia, Vancouver, British Columbia, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 30/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods for polymerization of phosphaalkenes using initiators are provided. Also provided are polymers and co-polymers in which the polymer backbone contains tracts of carbon and phosphorous atoms in approximately equimolar amounts. C—P bonds in the polymers of this invention may be predominantly in a head-to-tail arrangement or mixed arrangements. Co-polymers may comprise polyolefin monomer units.