Trademark: 72452988
Word
FILTRAD
Status
Dead
Status Code
900
Status Date
Monday, July 10, 1995
Serial Number
72452988
Registration Number
0994696
Registration Date
Tuesday, October 1, 1974
Mark Type
1000
Filing Date
Friday, March 30, 1973

Trademark Owner History
HELIX TECHNOLOGY CORPORATION - 1st New Owner Entered After Registration
CRYOGENIC ENGINEERING COMPANY, THE - Original Registrant

Classifications
31 NUCLEAR AIR FILTRATION SYSTEMS COMPRISING ROUGHING FILTERS, HIGH-EFFICIENCY FILTERS, CARBON ADSORBERS, AND MODULES THEREFOR
FILTERAD

Trademark Events
Jul 10, 1995
Expired Sec. 9
Sep 6, 1977
New Certificate Issued, Sec. 7d
Nov 18, 1980
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.

Trademark Alertz updated from USPTO on 2030-01-24