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:
Jul. 27, 1999
Filed:
Mar. 24, 1997
Azzedine Bensalem, Brooklyn, NY (US);
Warren Chang, Taipei County, TW;
Jay A Fournier, Richmond, VA (US);
Andrew G Kallianos, Asheville, NC (US);
John B Paine, III, Midlothian, VA (US);
Kenneth F Podraza, Richmond, VA (US);
Donald M Schleich, Carquefou, FR;
Jeffrey I Seeman, Richmond, VA (US);
Philip Morris Incorporated, New York, NY (US);
Abstract
Hydromagnesite-magnesium hydroxide compositions are prepared which, when used as fillers in smoking article wrappers, significantly reduce the amount of sidestream smoke produced by the burning smoking article while providing the smoking article with good subjective characteristics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile