Trademark: 73439227
Word
Status
Dead
Status Code
710
Status Date
Friday, June 19, 2015
Serial Number
73439227
Registration Number
1308729
Registration Date
Tuesday, December 11, 1984
Mark Type
2R13
Filing Date
Monday, August 15, 1983
Published for Opposition
Tuesday, October 2, 1984
Cancellation Date
Friday, June 19, 2015

Trademark Owner History
Sigma Tek, Inc. - Original Registrant

Classifications
9 a Full Line of Aircraft Navigation and Control Instruments-Namely, Flight Instruments-Namely, Horizon Gyroscopes, Directional Gyroscopes, Flight Directors, Altitude Director Indicators, Horizontal Situation Indicators, Air Speed Indicators, Vertical Speed Indicators and Encoding Altimeters; Engine Instruments-Namely, Engine Gauges, Engine Instrument Clusters, Cluster Modules, Manifold Pressure Gauges, Full Pressure Gauges, Tachometers and Syncroscopes, and Parts Therefor; Radio Controls-Namely, VHF Navigation Controls, VHF Communication Controls, HF Communication Controls, Automatic Direction Finder (ADF), Automatic Temperature Control (ATC) Transponders, Weather Radar and Omni Bearing Selectors; and Audio Amplifiers-Namely, Audio Panels, Interphone Amplifiers, Isolation Amplifiers, and Speaker Amplifiers
THE MARK CONSISTS OF THE GREEK LETTERS SIGMA AGAINST A LINED BACKGROUND.
The lining in the mark on the drawing is a feature of the mark and does not indicate color.

Trademark Events
Jun 19, 2015
Cancelled Sec. 8 (10-Yr)
Dec 18, 2014
Post Registration Action Mailed - Sec. 8 & 9
Dec 10, 2014
Teas Section 8 & 9 Received
Dec 10, 2014
Teas Change Of Correspondence Received
Feb 18, 2005
Registered And Renewed (First Renewal - 10 Yrs)
Feb 18, 2005
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Dec 13, 2004
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Dec 13, 2004
Paper Received
Aug 3, 1990
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
May 21, 1990
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Dec 11, 1984
Registered-Principal Register
Oct 2, 1984
Published For Opposition
Aug 2, 1984
Notice Of Publication
May 29, 1984
Approved For Pub - Principal Register
May 29, 1984
Examiners Amendment Mailed
Apr 9, 1984
Correspondence Received In Law Office
Mar 5, 1984
Non-Final Action Mailed
Feb 16, 1984
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24