CORTISET Trademark

Trademark Overview


On Wednesday, April 29, 1970, a trademark application was filed for CORTISET with the United States Patent and Trademark Office. The USPTO has given the CORTISET trademark a serial number of 72358307. The federal status of this trademark filing is EXPIRED as of Monday, April 26, 1993. This trademark is owned by HYCEL, INC.. The CORTISET trademark is filed in the Chemical Products category with the following description:

LABORATORY KITS, INCLUDING INSTRUCTIONS AND TESTING MATERIALS, AND LABORATORY CHEMICAL REAGENTS, BOTH OF WHICH ARE USED FOR 17-KETOSTEROID AND 17-KETOGENIC STEROID DETERMINATIONS

General Information


Serial Number72358307
Word MarkCORTISET
Filing DateWednesday, April 29, 1970
Status900 - EXPIRED
Status DateMonday, April 26, 1993
Registration Number0937882
Registration DateTuesday, July 18, 1972
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements


Goods and ServicesLABORATORY KITS, INCLUDING INSTRUCTIONS AND TESTING MATERIALS, AND LABORATORY CHEMICAL REAGENTS, BOTH OF WHICH ARE USED FOR 17-KETOSTEROID AND 17-KETOGENIC STEROID DETERMINATIONS

Classification Information


International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes006
Class Status Code9 - Expired
Class Status DateMonday, April 26, 1993
Primary Code006
First Use Anywhere DateTuesday, December 31, 1963
First Use In Commerce DateTuesday, December 31, 1963

Trademark Owner History


Party NameHYCEL, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressHOUSTON, TX 77036

Trademark Events


Event DateEvent Description
Monday, April 26, 1993EXPIRED SEC. 9