Serial Number
74179662
Owner
RINGER CORPORATIONAttorney
Lisa M. DuRossFirst Use Date
May 15, 1991
Filing Date
Jun 25, 1991
BIO-CHARGE Trademark
Serial Number: 74179662 • Registration: 1739309
Trademark Classes
Owner Contact Info
8000 W. FLORISSANT AVENUE
ST. LOUIS, MO 63136
Entity Type: 03
500 RENAISSANCE DRIVE
SAINT JOSEPH, MI 49085
Entity Type: 03
Legal Representation
Correspondence Address
Lisa M. DuRoss Harness, Dickey & Pierce, P.L.C.
5445 Corporate Drive
Suite 200
Troy
MI 48098
Trademark Details
Filing Date
June 25, 1991
Registration Date
December 15, 1992
First Use Anywhere
May 15, 1991
First Use in Commerce
May 15, 1991
Published for Opposition
September 22, 1992