Trademark: 73248288
Word
SIGMA
Status
Dead
Status Code
710
Status Date
Saturday, October 11, 2003
Serial Number
73248288
Registration Number
1222407
Registration Date
Tuesday, January 4, 1983
Mark Type
1000
Filing Date
Thursday, January 31, 1980
Published for Opposition
Tuesday, October 12, 1982
Cancellation Date
Saturday, October 11, 2003

Trademark Owner History
Sigma Instruments Inc. - Original Registrant
Alfred Herbert Limited - Original Applicant

Classifications
9 Air Electronic Converters for Pneumatic Gauging Heads, Multiplex Switch Units, Contact Bore Gauges, Height Transfer and Comparator Stands for Use with Mechanical Comparators, Cutting Tool Dynamometors, Electric Relay Units, Air Gauging Heads for Non-Contact Gauging, Mechanical Comparators, Gauging Jigs, Bench Centres and Bench Fixtures, Crankshaft and Cylinder Bore Gauging Machines, Turbine and Compressor Blade Inspection Machines for Inspecting Aerofoil Features of the Blades

Trademark Events
Oct 11, 2003
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Mar 30, 1989
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Dec 23, 1988
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jan 4, 1989
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jan 4, 1983
Registered-Principal Register
Oct 12, 1982
Published For Opposition
Aug 31, 1982
Notice Of Publication
Aug 19, 1982
Approved For Pub - Principal Register
Oct 22, 1980
Non-Final Action Mailed
Jun 17, 1980
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24