SPERSENE



Trademark Coverage

No Class Specified

Petroleum Industry Chemicals, namely a drilling fluid additive for use in the oil and gas well drilling industry

Owner

M-I L.L.C.

Business in Houston, TX

Owns 194 trademarks

Timeline
  • Oct 17
    2013
    Attorney Revoked And/Or Appointed
  • Oct 17
    2013
    TEAS Revoke/Appoint Attorney Received
  • Nov 05
    2011
    Registered And Renewed (First Renewal 10 Yrs)
  • Nov 05
    2011
    Registered SEC 8 (10 Yr) ACCEPTED/SEC 9 Granted
  • Nov 05
    2011
    Case Assigned To Post Registration Paralegal
  • Oct 05
    2011
    TEAS Section 8 & 9 Received
  • Sep 21
    2007
    Registered SEC 8 (6 Yr) Accepted & SEC 15 ACK
  • Sep 05
    2007
    Assigned To Paralegal
  • Aug 17
    2007
    Registered SEC 8 (6 Yr) & SEC 15 Filed
  • Aug 17
    2007
    TEAS Section 8 & 15 Received
  • Aug 17
    2007
    Applicant/Correspondence Changes (Non Responsive) Entered
  • Aug 17
    2007
    TEAS Change Of Owner Address Received
  • Nov 07
    2006
    Case File In TICRS
  • Apr 02
    2003
    TEAS Change Of Correspondence Received
  • Apr 24
    2001
    Registered Principal Register
  • Jan 30
    2001
    Published For Opposition
  • Dec 29
    2000
    Notice Of Publication
  • Aug 28
    2000
    Approved For PUB Principal Register
  • Aug 24
    2000
    Assigned To Examiner