Trademark: 73509683
Word
WAFERGARD
Status
Registered
Status Code
800
Status Date
Saturday, May 30, 2015
Serial Number
73509683
Registration Number
1359089
Registration Date
Tuesday, September 10, 1985
Mark Type
1000
Filing Date
Monday, November 19, 1984
Published for Opposition
Tuesday, July 2, 1985

Trademark Owner History
ENTEGRIS, INC. - 3rd New Owner Entered After Registration
Mykrolis Corporation - 2nd New Owner Entered After Registration
MILLIPORE INVESTMENT HOLDING LIMITED - 1st New Owner Entered After Registration
MILLIPORE CORPORATION - Original Registrant

Classifications
11 FLUID FILTRATION UNITS FOR INDUSTRIAL USE, AND PARTS THEREFOR
WAFERGUARD

Trademark Events
Nov 13, 2019
Assignment Of Ownership Not Updated Automatically
Jul 16, 2018
Attorney/Dom.Rep.Revoked And/Or Appointed
Jul 16, 2018
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Apr 20, 2017
Attorney/Dom.Rep.Revoked And/Or Appointed
Apr 20, 2017
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
May 30, 2015
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
May 30, 2015
Registered And Renewed (Second Renewal - 10 Yrs)
May 30, 2015
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
May 30, 2015
Case Assigned To Post Registration Paralegal
May 14, 2015
Teas Section 8 & 9 Received
May 7, 2014
Assignment Of Ownership Not Updated Automatically
Jan 18, 2012
Attorney/Dom.Rep.Revoked And/Or Appointed
Jan 18, 2012
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 25, 2010
Applicant/Correspondence Changes (Non-Responsive) Entered
Mar 25, 2010
Teas Change Of Owner Address Received
Apr 26, 2006
Assignment Of Ownership Not Updated Automatically
Nov 25, 2005
Registered And Renewed (First Renewal - 10 Yrs)
Nov 25, 2005
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Nov 25, 2005
Assigned To Paralegal
Sep 12, 2005
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Sep 12, 2005
Teas Section 8 & 9 Received
Jun 18, 2002
Teas Change Of Correspondence Received
Jan 23, 1992
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Sep 6, 1991
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Sep 10, 1985
Registered-Principal Register
Jul 2, 1985
Published For Opposition
Jun 2, 1985
Notice Of Publication
Apr 30, 1985
Approved For Pub - Principal Register
Apr 19, 1985
Examiners Amendment Mailed
Feb 25, 1985
Correspondence Received In Law Office
Jan 29, 1985
Non-Final Action Mailed
Jan 23, 1985
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24