SERVOGRAPH Trademark
Serial Number: 72201165 • Registration: 0846257
SERVOGRAPH is a trademark filed by
AIR REDUCTION COMPANY, INCORPORATED
on September 3, 1964. The trademark is classified under Class 11 (Environmental Control).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
September 3, 1964
Registration Date
March 19, 1968
Filing History
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG