Duofrac Trademark Details
Word Mark | Duofrac |
---|---|
Status | Dead Registered 710 — Cancelled - Section 8 |
Current Owner
Schlumberger Technology Corporation of Sugar Land, TX
View all trademarks for Schlumberger Technology CorporationPrevious Owners
Serial Number | 72083869 |
---|---|
Registration Number | 714507 |
Status Date | Friday, April 1, 2016 |
Filing Date | Friday, April 1, 2016 |
Registration Date | Tuesday, April 25, 1961 |
Attorney | Maraget (Meg) A. Bouleware |
Correspondent
Maraget (Meg) A. Bouleware
Baker & McKenzie LLP
711 Louisiana, Suite 3400
Houston TX 77002-2746
Baker & McKenzie LLP
711 Louisiana, Suite 3400
Houston TX 77002-2746
Case File Statements
Goods & Services | Well Treating Service-Namely, Hydraulic Fracturing and Acidizing, With or Without a Propping Agent |
---|
Classifications
International Class Codes |
040
|
---|---|
U.S. Class Codes | 103 |
Status | 2 — Sec. 8 – Entire Registration |
Status Date | Friday, April 1, 2016 |
First Use Anywhere | Saturday, February 1, 1958 |
First Use In Commerce | Wednesday, April 23, 1958 |
Primary Code | 103 |
Trademark Timeline
-
Feb 01 1958First use anywhere for the mark
-
Apr 23 1958First use in commerce for the mark
-
Oct 23 1959Trademark application filed with USPTO
-
Apr 25 1961Trademark officially registered with the USPTO
-
Apr 25 1981Registered and Renewed (first Renewal - 20 Yrs)
-
Oct 25 1984Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
-
Apr 19 2001Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
-
Aug 11 2001Registered and Renewed (second Renewal - 10 Yrs)
-
Aug 11 2001Registered - Sec. 8 (10-Yr) Accepted/sec. 9 Granted
-
Apr 12 2006Attorney Revoked And/or Appointed
-
Apr 12 2006Teas Revoke/appoint Attorney Received
-
Oct 22 2008Case File In Ticrs
-
Nov 05 2008Applicant/correspondence Changes (non-Responsive) Entered
-
Nov 05 2008Teas Change of Owner Address Received
-
Apr 01 2016Cancelled Sec. 8 (10-Yr)/expired Section 9