Trademark: 79108793
Word
COSL
Status
Registered
Status Code
706
Status Date
Sunday, September 17, 2023
Serial Number
79108793
Registration Number
4284399
Registration Date
Tuesday, February 5, 2013
Mark Type
4000
Filing Date
Thursday, December 22, 2011
Published for Opposition
Tuesday, November 20, 2012

Trademark Owner History
China Oilfield Services Limited - Original Registrant

Classifications
7 Drilling machines; mine working machines in the nature of mine borers to exploit natural resources; Mobile offshore drilling units, jack up drilling rigs, oil drilling platforms; oil drilling machines, namely, drilling rig machines and devices to drill water wells, oil well pumping machines, or natural gas extraction well pumping machines; sludge pump specially used for petroleum; electrical submerge oil pump for use in connection with petroleum; capstans; hoists; handling machines and attachments for lifting or lowering loads, namely, lifts, cranes, rope and pulley systems as parts of machines; centrifugal pumps
39 Boat rental; ice-breaking for the shipping industry; truck hauling; salvage of ships; ship brokerage; maritime towing; salvaging of ships towing; underwater salvage; stevedoring; piloting
37 Drilling of wells; heating equipment installation and repair; machinery installation, maintenance and repair; Rebuilding and repairing rotary parts of rig equipments that have been worn or partially destroyed; rebuilding machines that have been worn or partially destroyed; electric appliance installation and repair; freezing equipment installation and repair; kitchen equipment installation and repair; shipbuilding; rust proofing; painting services; elevator installation and repair; fire alarm installation and repair; burglar alarm installation and repair
1 Radioactive elements for scientific purposes; chemical additives for drilling muds; drilling muds for use in oil and gas wells; chemical reagents for non-medical purposes; chemical preparations for analyses in laboratories, other than for medical or veterinary use
42 Analysis for oil field exploitation; oil well testing; geological surveys; conducting geological surveys; conducting oil field surveys; oil field prospecting; oil prospecting; geological prospecting; geological research; surveying; chemical analysis; chemistry services in the nature of chemistry consultation; chemical research; land surveying; underwater exploration
CHINA OIL FIELD SERVICES LIMITED

Trademark Events
Sep 18, 2023
Notice Of Acceptance Of Sec. 71 - E-Mailed
Sep 17, 2023
Registered-Sec.71 Accepted
Sep 10, 2023
Teas Response To Office Action-Post Reg Received
Jul 29, 2023
Post Registration Action Mailed - Sec.71
Jul 21, 2023
Case Assigned To Post Registration Paralegal
Jun 15, 2023
New Representative At Ib Received
Jan 7, 2023
Teas Section 71 Received
Feb 5, 2022
Courtesy Reminder - Sec. 71 (10-Yr) E-Mailed
Jan 6, 2022
International Registration Renewed
Jan 24, 2019
Notice Of Acceptance Of Sec. 71 & 15 - E-Mailed
Jan 24, 2019
Registered - Sec. 71 Accepted & Sec. 15 Ack.
Jan 24, 2019
Case Assigned To Post Registration Paralegal
Dec 16, 2018
Teas Change Of Correspondence Received
Dec 16, 2018
Teas Section 71 & 15 Received
Feb 5, 2018
Courtesy Reminder - Sec. 71 (6-Yr) E-Mailed
Oct 7, 2013
Final Decision Transaction Processed By Ib
Sep 17, 2013
Final Disposition Notice Sent To Ib
Sep 17, 2013
Final Disposition Processed
May 5, 2013
Final Disposition Notice Created, To Be Sent To Ib
Feb 5, 2013
Registered-Principal Register
Nov 20, 2012
Official Gazette Publication Confirmation E-Mailed
Nov 20, 2012
Published For Opposition
Nov 18, 2012
Notification Processed By Ib
Oct 31, 2012
Notification Of Possible Opposition Sent To Ib
Oct 31, 2012
Notice Of Start Of Opposition Period Created, To Be Sent To Ib
Oct 31, 2012
Notification Of Notice Of Publication E-Mailed
Oct 15, 2012
Law Office Publication Review Completed
Oct 12, 2012
Approved For Pub - Principal Register
Oct 11, 2012
Examiner's Amendment Entered
Oct 11, 2012
Notification Of Examiners Amendment E-Mailed
Oct 11, 2012
Examiners Amendment E-Mailed
Oct 11, 2012
Examiners Amendment -Written
Sep 18, 2012
Notification Of Final Refusal Emailed
Sep 18, 2012
Final Refusal E-Mailed
Sep 18, 2012
Final Refusal Written
Aug 28, 2012
Teas/Email Correspondence Entered
Aug 28, 2012
Correspondence Received In Law Office
Aug 22, 2012
Assigned To Lie
Aug 20, 2012
Teas Response To Office Action Received
Apr 23, 2012
Refusal Processed By Ib
Mar 30, 2012
Non-Final Action Mailed - Refusal Sent To Ib
Mar 30, 2012
Refusal Processed By Mpu
Mar 30, 2012
Non-Final Action (Ib Refusal) Prepared For Review
Mar 29, 2012
Non-Final Action Written
Mar 28, 2012
Assigned To Examiner
Feb 28, 2012
Application Filing Receipt Mailed
Feb 23, 2012
New Application Office Supplied Data Entered
Feb 16, 2012
Sn Assigned For Sect 66a Appl From Ib

Trademark Alertz updated from USPTO on 2030-01-24