Trademark: 74013683
Status Date
Friday, July 19, 1991
Filing Date
Tuesday, December 26, 1989
Abandoned Date
Thursday, June 20, 1991
1 catalyst in the form of a device for increasing the fluidity of water throught the breadup of mineral deposits, which consists of a copper cartridge within an aluminum housing and which is attached to pipes, four use in water treatment facilities
Jul 19, 1991
Abandonment - Incomplete Response
Jun 19, 1991
Correspondence Received In Law Office
Jun 19, 1991
Correspondence Received In Law Office
Dec 19, 1990
Final Refusal Mailed
Oct 9, 1990
Correspondence Received In Law Office
Apr 4, 1990
Non-Final Action Mailed
Mar 15, 1990
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24