Trademark: 74469448
Status Date
Friday, November 17, 1995
Filing Date
Tuesday, December 14, 1993
Published for Opposition
Tuesday, February 21, 1995
Abandoned Date
Friday, November 17, 1995
1 chemical compositions for use in well drilling and well maintenance, namely stuck-pipe release agent; bit and stabilizer balling prophylactic; cement spacer, stimulation fluid; sealing agent for water-flood areas, site isolation, damming and loss-circulation; drilling torque and drag-reduction agent; drilling lubricant and agent to drop sand from brines; environmentally oriented biocide for drilling fluids, water based paints and industrial processes; hydrocarbon-based polymers for absorption of crude oil and hydrocarbon products for marine and salt water spills, clean-up and filtering operations; polyacrylamide-based polymers for absorption of liquids and reduction of waste volumes; dewatering polymers for reduction and elimination of solids
The official drawing is lined for the colors blue and green, and applicant claims such colors as features of the trademark.
Nov 17, 1995
Abandonment - No Use Statement Filed
May 16, 1995
Noa Mailed - Sou Required From Applicant
Feb 21, 1995
Published For Opposition
Jan 23, 1995
Notice Of Publication
Nov 14, 1994
Approved For Pub - Principal Register
Oct 19, 1994
Correspondence Received In Law Office
Apr 21, 1994
Non-Final Action Mailed
Apr 19, 1994
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24
