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Trademark: 73307390
Status Date
Monday, July 31, 1989
Registration Number
1229534
Registration Date
Tuesday, March 8, 1983
Filing Date
Friday, April 24, 1981
Published for Opposition
Tuesday, December 14, 1982
Cancellation Date
Monday, July 31, 1989
11 Rotating-Disc Apparatus for the Micro-Biological (or Micro-Organismatic) Treatment of Sewage and Trade Effluent
Jul 31, 1989
Cancelled Sec. 8 (6-Yr)
Mar 8, 1983
Registered-Principal Register
Dec 14, 1982
Published For Opposition
Nov 2, 1982
Notice Of Publication
Oct 19, 1982
Approved For Pub - Principal Register
Jan 12, 1982
Non-Final Action Mailed
Oct 22, 1981
Assigned To Examiner
Oct 13, 1981
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24