Trademark: 73625649
Word
CENTRIFREE
Status
Registered
Status Code
800
Status Date
Wednesday, August 23, 2017
Serial Number
73625649
Registration Number
1453014
Registration Date
Tuesday, August 18, 1987
Mark Type
1000
Filing Date
Thursday, October 16, 1986
Published for Opposition
Tuesday, May 26, 1987

Trademark Owner History
MERCK KGAA - 3rd New Owner Entered After Registration
Millipore Corporation - 2nd New Owner Entered After Registration
W.R. GRACE & CO.-CONN. - 1st New Owner Entered After Registration
W. R. GRACE & CO. - Original Registrant

Classifications
9 LABORATORY EQUIPMENT, NAMELY, FILTRATION DEVICES FOR IN VITRO DIAGNOSTIC APPLICATIONS

Trademark Events
Aug 23, 2017
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Aug 23, 2017
Registered And Renewed (Second Renewal - 10 Yrs)
Aug 23, 2017
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Aug 23, 2017
Case Assigned To Post Registration Paralegal
Jul 13, 2017
Teas Section 8 & 9 Received
Aug 18, 2016
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Jan 6, 2012
Attorney/Dom.Rep.Revoked And/Or Appointed
Jan 6, 2012
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jan 4, 2012
Automatic Update Of Assignment Of Ownership
Aug 16, 2007
Registered And Renewed (First Renewal - 10 Yrs)
Aug 16, 2007
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Aug 15, 2007
Assigned To Paralegal
Jul 30, 2007
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Jul 30, 2007
Teas Section 8 & 9 Received
Mar 27, 2007
Case File In Ticrs
Feb 5, 2003
Teas Change Of Correspondence Received
Jun 2, 1993
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Feb 22, 1993
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Aug 18, 1987
Registered-Principal Register
May 26, 1987
Published For Opposition
Apr 25, 1987
Notice Of Publication
Mar 13, 1987
Approved For Pub - Principal Register
Mar 6, 1987
Examiners Amendment Mailed
Feb 7, 1987
Non-Final Action Mailed
Jan 28, 1987
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24