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. 10, 2014
Filed:
Oct. 28, 2009
Ehteshamul Haque, Duluth, GA (US);
Chiehlung Jay Hsu, Alpharetta, GA (US);
David L. B. Knudsen, Buford, GA (US);
Bruce Jerome Kokko, Neenah, WI (US);
Steven B. Mattheeussen, Greenville, WI (US);
Ehteshamul Haque, Duluth, GA (US);
Chiehlung Jay Hsu, Alpharetta, GA (US);
David L. B. Knudsen, Buford, GA (US);
Bruce Jerome Kokko, Neenah, WI (US);
Steven B. Mattheeussen, Greenville, WI (US);
Georgia-Pacific Consumer Products LP, Atlanta, GA (US);
Abstract
A method for forming a tubular sheet product roll includes providing a sheet product roll having a first configuration and a void, centering a rotational axis of the sheet product roll on a longitudinal axis of a first tool, and inserting the first tool into the void of the sheet product roll to define an inner diameter of the void and to form the sheet product roll having a second configuration different from the first configuration.