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, 2010
Filed:
May. 21, 2004
Applicants:
Ogari Pacheco, Itapira, BR;
Elisa Russo, Itapira, BR;
Valter Russo, Itapira, BR;
José Antônio Martins, Itapira, BR;
Inventors:
Ogari Pacheco, Itapira, BR;
Elisa Russo, Itapira, BR;
Valter Russo, Itapira, BR;
José Antônio Martins, Itapira, BR;
Assignee:
Cristalia Productos Quimicos Farmaceuticos Ltda., Itapira, SP, BR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/24 (2006.01); A61K 9/00 (2006.01); A61K 9/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention describes ternary and quaternary eutectic mixtures composed by active local anesthetic substances. These eutectic mixtures possess melting point inferior to 20° C. and consist of homogeneous liquid useful in the preparation o pharmaceutical compositions for topical anesthesia or analgesia of tissues as skin or mucous.