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:
Aug. 31, 1993
Filed:
Nov. 13, 1991
Applicant:
Inventors:
Jim M Ehrman, Sacksville, CA;
Clifford H Goldsmith, New York, NY (US);
Everett C Grollimund, Midlothian, VA (US);
Harry V Lanzillotti, Blacksburg, VA (US);
A Clifton Lilly, Jr, Chesterfield, VA (US);
Assignee:
Philip Morris Incorporated, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24F / ;
U.S. Cl.
CPC ...
131194 ; 131182 ;
Abstract
A smoking article that produces no visible sidestream smoke in which at least the carbon heat source and the tobacco flavor producing elements can be ejected from a reusable body of the smoking article.
Quick Actions:
Ehrman, Jim. (1993). Carbon heat smoking article with reusable body (U.S. Patent No. 5240012). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5240012
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile