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:
Apr. 04, 2023
Filed:
Apr. 23, 2020
Bayer Healthcare Llc, Indianola, PA (US);
Debanjan Das, Morristown, NJ (US);
Emanuel Vizzotti, Millburn, NJ (US);
Thomas Dann, Palm Harbor, FL (US);
Renee Nelson, Brandon, FL (US);
Courtney C. Haynes, Dunedin, FL (US);
Soundarya Vaithianathan, Parsippany, NJ (US);
Reginald Bradley, Bedminster, NJ (US);
Reinhard Walter, Morristown, NJ (US);
Gerard Meisel, Budd Lake, NJ (US);
Bayer Healthcare LLC, Whippany, NJ (US);
Abstract
Provided are topical analgesic gel compositions having relatively high payloads of menthol and camphor by micro-emulsion technology and methods of preparing topical analgesic gel compositions having relatively high payloads of menthol and camphor. Topical analgesic gel compositions may include from 12 to 16 wt. % menthol; from 4 to 8 wt. % camphor; from 0.1 to 2 wt. % carbomer; and 60 to 70 wt. % solvent. Topical analgesic gel compositions can have a viscosity from 60,000 to 110,000 centipoise.