Serial Number
73524156
Owner
LEYBOLD-HERAEUS GMBHAttorney
GEORGE H. SPENCERFiling Date
Feb 26, 1985
SEMIVAC Trademark
Serial Number: 73524156 • Registration: 1372157
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
GEORGE H SPENCER SPENCER & FRANK
1111 NINETEENTH ST N W
WASHINGTON
DC 20036
UNITED STATES
Trademark Details
Filing Date
February 26, 1985
Registration Date
November 26, 1985
Published for Opposition
September 17, 1985
Cancellation Date
June 11, 1992