Trademark: 75535186
Word
POWERSTONE
Status
Registered
Status Code
800
Status Date
Tuesday, August 25, 2020
Serial Number
75535186
Registration Number
2455831
Registration Date
Tuesday, May 29, 2001
Mark Type
1000
Filing Date
Thursday, August 13, 1998
Published for Opposition
Tuesday, June 29, 1999

Trademark Owner History
Crystaphase International, Inc. - Original Registrant

Classifications
1 FILTRATION MATERIALS, NAMELY CERAMIC BALLS FOR CATALYST BED SUPPORT FOR THE HYDROCARBON PROCESSING INDUSTRY
POWER STONE

Trademark Events
Aug 25, 2020
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Aug 25, 2020
Registered And Renewed (Second Renewal - 10 Yrs)
Aug 25, 2020
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Aug 25, 2020
Case Assigned To Post Registration Paralegal
Jul 14, 2020
Teas Section 8 & 9 Received
May 29, 2020
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Mar 16, 2020
Applicant/Correspondence Changes (Non-Responsive) Entered
Mar 16, 2020
Teas Change Of Correspondence Received
Mar 16, 2020
Attorney/Dom.Rep.Revoked And/Or Appointed
Mar 16, 2020
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 16, 2020
Teas Change Of Owner Address Received
Jan 7, 2011
Registered And Renewed (First Renewal - 10 Yrs)
Jan 7, 2011
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Dec 21, 2010
Teas Section 8 & 9 Received
Aug 15, 2007
Attorney/Dom.Rep.Revoked And/Or Appointed
Aug 15, 2007
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jun 20, 2007
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Jun 19, 2007
Assigned To Paralegal
May 15, 2007
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
May 15, 2007
Teas Section 8 & 15 Received
May 15, 2007
Applicant/Correspondence Changes (Non-Responsive) Entered
May 15, 2007
Teas Change Of Owner Address Received
Oct 18, 2006
Case File In Ticrs
May 29, 2001
Registered-Principal Register
Jan 12, 2001
Allowed Principal Register - Sou Accepted
Dec 20, 2000
Assigned To Examiner
Sep 21, 2000
Statement Of Use Processing Complete
Sep 21, 2000
Use Amendment Filed
May 15, 2000
Extension 1 Granted
Mar 21, 2000
Extension 1 Filed
Sep 21, 1999
Noa Mailed - Sou Required From Applicant
Jun 29, 1999
Published For Opposition
Jun 1, 1999
Notice Of Publication
Apr 2, 1999
Approved For Pub - Principal Register
Apr 1, 1999
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24