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:
Nov. 17, 1981
Filed:
Apr. 24, 1978
Applicant:
Inventors:
Henricus E van der Loo, Middletown, NY (US);
Charles Wiener, Middletown, NY (US);
John D Higginbotham, Reading, GB;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24B / ; A24B / ;
U.S. Cl.
CPC ...
131335 ; 426548 ; 426656 ;
Abstract
A tobacco-containing smoking article contains the sweet protein thaumatin and/or the sweet protein monellin at a location in the interior, whereby smoke passed to the mouth contacts the thaumatin and/or monellin. The protein is preferably out of contact with the mouth of the smoker.
van der Loo, Henricus. (1981). Smoking articles containing thaumatin or monellin (U.S. Patent No. 4300576). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4300576
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile