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:
Nov. 08, 2011
Filed:
Nov. 09, 2007
Applicants:
Fernanda Oliveira Vieira Da Cunha, Rio Grande do Sul, BR;
Alan Kardec DO Nascimento, Salvador, BR;
Breno DE LA Rue, Americana, BR;
Martha DE LA Rue Beckedorf, Americana, BR;
Inventors:
Fernanda Oliveira Vieira Da Cunha, Rio Grande do Sul, BR;
Alan Kardec Do Nascimento, Salvador, BR;
Breno De La Rue, Americana, BR;
Martha de La Rue Beckedorf, Americana, BR;
Assignee:
Braskem S.A., Camacari, BR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01D 5/06 (2006.01); D01D 5/16 (2006.01); D01F 6/02 (2006.01); D02J 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for the preparation of polymer yarns from ultra high molecular weight homopolymers or copolymers, wherein the process includes the following steps: