Serial Number
73810178
Owner
AMERICAN SEATING COMPANYAttorney
Thomas L. LockhartFirst Use Date
Feb 21, 1980
Filing Date
Jul 3, 1989
BIO CHAIR Trademark
Serial Number: 73810178 • Registration: 1583680
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Thomas L. Lockhart Varnum, Riddering, Schmidt & Howlett LLP
333 Bridge Street
P.O. Box 352
Grand Rapids
MI 49501
Trademark Details
Filing Date
July 3, 1989
Registration Date
February 20, 1990
First Use Anywhere
February 21, 1980
First Use in Commerce
February 21, 1980
Published for Opposition
November 28, 1989
Cancellation Date
January 15, 2016