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:
Dec. 12, 1995
Filed:
Apr. 06, 1994
Jeffery L Allen, Midlothian, VA (US);
Gordon H Bokelman, Chesterfield, VA (US);
Navin Gautam, Richmond, VA (US);
David J Kraske, Orrington, ME (US);
James L Myracle, Jr, Midlothian, VA (US);
Robert M Rogers, Richmond, VA (US);
Edward B Sanders, Richmond, VA (US);
Philip Morris Incorporated, New York, NY (US);
Abstract
This invention refers to a paper having crossdirectional regions having increased basis weight. The paper of this invention is especially useful as a wrapping material for a smoking article. The paper may be produced by depositing additional material onto a moving base web in a papermaking machine. The additional material is deposited by means of a rotating drum containing a plurality of slits through which the additional material passes.