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:
Jun. 27, 2006
Filed:
Mar. 23, 2000
William S. Bess, Edison, NJ (US);
Neema Kulkarni, Randolph, NJ (US);
Suhas H. Ambike, West Hill, CA;
Michael P. Ramsay, Ajax, CA;
William S. Bess, Edison, NJ (US);
Neema Kulkarni, Randolph, NJ (US);
Suhas H. Ambike, West Hill, CA;
Michael P. Ramsay, Ajax, CA;
Warner-Lambert Company LLC, Morris Plains, NJ (US);
Abstract
Physiologically acceptable films, including edible films, are disclosed. The films include a water soluble film-forming polymer, such as pullulan, and a taste masked pharmaceutically active agent, such as dextromethorphan. The taste masking agent is preferably a sulfonated polymer ion exchange resin comprising polystyrene cross-linked with divinylbenzene, such as AMBERLITE. Methods for producing the films are also disclosed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile