Trademark: 73211212
Status Date
Saturday, February 14, 2004
Registration Number
1236881
Registration Date
Tuesday, May 10, 1983
Filing Date
Wednesday, April 11, 1979
Published for Opposition
Tuesday, February 15, 1983
Cancellation Date
Saturday, February 14, 2004
1 Calibration Fluids for Analytical Instruments
9 Trace Gas Analyzers and Monitors, Gas Chromatography Detectors, Programmable Fluid Sample Switching Apparatus, Ion Detection Electrodes, Chart Recorders, Battery Packs and Printed Circuit Boards
11 Vacuum Ultraviolet Lamps
The mark consists of the stylized letters "HNU" in part.
Feb 14, 2004
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jun 27, 1989
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
May 8, 1989
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
May 10, 1983
Registered-Principal Register
Feb 15, 1983
Published For Opposition
May 10, 1983
Registered-Principal Register
Jan 11, 1983
Notice Of Publication
Jan 11, 1983
Notice Of Publication
Nov 9, 1982
Approved For Pub - Principal Register
Apr 3, 1980
Non-Final Action Mailed
Trademark Alertz updated from USPTO on 2030-01-24