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. 27, 2012
Filed:
Oct. 13, 2010
Applicant:
Robert P. Mccollam, Roseville, MN (US);
Inventor:
Robert P. McCollam, Roseville, MN (US);
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H 81/00 (2006.01); B29C 63/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
Means and methods for applying a tape layer from a roll to the outer periphery of a spiral wound module. In preferred embodiments the length of the tape coincides with the length of the module.