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. 17, 2009
Filed:
Jan. 20, 2006
Gregg Lee Brelsford, Paducah, KY (US);
Steven Paul Metzler, Chillicothe, OH (US);
Stephen Craig Petro, Paducah, KY (US);
Stig Renvall, Järvenpää, FI;
Susanne Lynn Sowers, Dublin, OH (US);
Gregg Lee Brelsford, Paducah, KY (US);
Steven Paul Metzler, Chillicothe, OH (US);
Stephen Craig Petro, Paducah, KY (US);
Stig Renvall, Järvenpää, FI;
Susanne Lynn Sowers, Dublin, OH (US);
Newpage Corporation, Dayton, OH (US);
Abstract
A method of producing a coated paper having reduced gloss mottle and excellent smoothness includes the steps of calendering a base stock at a relatively high pressure in a first calendering step, coating at least one side of the calendered base stock and calendering the coated base stock at a relatively low pressure in a second calendering step.