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:
Sep. 04, 2001
Filed:
Mar. 21, 2000
Applicant:
Inventors:
Paolo Chiesi, Parma, IT;
Paolo Ventura, Parma, IT;
Rosa Mezzadri, Parma, IT;
Gaetano Brambilla, Parma, IT;
Daniela Acerbi, Parma, IT;
Assignee:
Chiesi Farmaceutici S.p.A., Parma, IT;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/46 ; A61K 3/1135 ;
U.S. Cl.
CPC ...
A61K 9/46 ; A61K 3/1135 ;
Abstract
A pharmaceutical composition in the form of effervescent tablets comprising an active ingredient and an effervescent blend, wherein the effervescent blend comprises an acidic component and sodium glycine carbonate as alkaline components. Preferred acid components are fumaric acid, maleic acid, and their salts. Tablets are prepared in normal thermo-hygrometric conditions and with standard tabletting equipment.
Quick Actions:
Chiesi, Paolo. (2001). Pharmaceutical compositions containing an effervescent acid-base couple (U.S. Patent No. 6284272). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6284272
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile