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:
Sep. 09, 2008
Filed:
Aug. 14, 2001
Applicants:
Matthew Edward Volpenhein, Cincinnati, OH (US);
Arman Ebrahimpour, Cincinnati, OH (US);
Inventors:
Matthew Edward Volpenhein, Cincinnati, OH (US);
Arman Ebrahimpour, Cincinnati, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C11D 17/04 (2006.01); D06L 1/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to cleaning sheets that resist folding, especially refolding upon themselves even after an initial fold has been formed in the sheet.