Trademark: 74391388
Status Date
Thursday, December 14, 1995
Filing Date
Monday, May 17, 1993
Published for Opposition
Tuesday, March 8, 1994
Abandoned Date
Tuesday, September 5, 1995
7 automatic cleaning system comprised of a fluid pump and pressure control valve for pulsing pressurized fluid into a vessel for preventing, eliminating and/or removing scale, encrustations and/or clinging impurities from condensers, heat exchangers, boilers, and other piping systems
Dec 14, 1995
Abandonment - Failure To Respond Or Late Response
Mar 3, 1995
Non-Final Action Mailed
Jan 5, 1995
Assigned To Examiner
Dec 20, 1994
Statement Of Use Processing Complete
Nov 14, 1994
Use Amendment Filed
May 31, 1994
Noa Mailed - Sou Required From Applicant
Mar 8, 1994
Published For Opposition
Feb 4, 1994
Notice Of Publication
Dec 10, 1993
Approved For Pub - Principal Register
Dec 6, 1993
Examiner's Amendment Mailed
Oct 8, 1993
Non-Final Action Mailed
Sep 7, 1993
Assigned To Examiner
Sep 2, 1993
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24