Trademark: 86649737
Word
CEMDURA
Status
Dead
Status Code
710
Status Date
Friday, July 15, 2022
Serial Number
86649737
Registration Number
4881283
Registration Date
Tuesday, January 5, 2016
Mark Type
4000
Filing Date
Wednesday, June 3, 2015
Published for Opposition
Tuesday, October 20, 2015
Cancellation Date
Friday, July 15, 2022
Trademark Owner History
Weatherford Technology Holdings, LLC - Original Registrant
Classifications
1 Chemicals used in industry, namely, ultra-hard, high-strength slurry for oil and gas operations in demanding environments
Trademark Events
May 3, 2023
Assignment Of Ownership Not Updated Automatically
Jul 15, 2022
Cancelled Sec. 8 (6-Yr)
Jan 5, 2021
Courtesy Reminder - Sec. 8 (6-Yr) E-Mailed
Apr 29, 2019
Teas Change Of Correspondence Received
Jan 5, 2016
Registered-Principal Register
Oct 20, 2015
Official Gazette Publication Confirmation E-Mailed
Oct 20, 2015
Published For Opposition
Sep 30, 2015
Notification Of Notice Of Publication E-Mailed
Sep 10, 2015
Approved For Pub - Principal Register
Sep 10, 2015
Assigned To Examiner
Jun 9, 2015
New Application Office Supplied Data Entered
Jun 6, 2015
New Application Entered
CLACT
DUO VOLUMIZER
Trademark Alertz updated from USPTO on 2030-01-24

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