Trademark: 87918397
Word
PACKER-PURGE SYSTEM
Status
Dead
Status Code
602
Status Date
Friday, November 1, 2019
Serial Number
87918397
Mark Type
4000
Filing Date
Friday, May 11, 2018
Abandoned Date
Thursday, October 3, 2019

Trademark Owner History

Classifications
9 Systems including pumps, packers, and their respective electrical and mechanical controls, configured for use in wells to produce changes in pore-water pressures as a function of time within the wells

Trademark Events
Nov 1, 2019
Abandonment Notice E-Mailed - Failure To Respond
Nov 1, 2019
Abandonment - Failure To Respond Or Late Response
Apr 2, 2019
Notification Of Final Refusal Emailed
Apr 2, 2019
Final Refusal E-Mailed
Apr 2, 2019
Final Refusal Written
Mar 11, 2019
Teas/Email Correspondence Entered
Mar 10, 2019
Correspondence Received In Law Office
Mar 10, 2019
Teas Response To Office Action Received
Sep 9, 2018
Notification Of Non-Final Action E-Mailed
Sep 9, 2018
Non-Final Action E-Mailed
Sep 9, 2018
Non-Final Action Written
Sep 4, 2018
Assigned To Examiner
May 21, 2018
New Application Office Supplied Data Entered In Tram
May 15, 2018
New Application Entered In Tram

Trademark Alertz updated from USPTO on 2030-01-24