Trademark: 72418560
Word
PORTA-WASHER
Status
Registered
Status Code
800
Status Date
Saturday, October 31, 2015
Serial Number
72418560
Registration Number
1027025
Registration Date
Tuesday, December 9, 1975
Mark Type
1000
Filing Date
Thursday, March 16, 1972

Trademark Owner History
ECOLAB USA INC. - 2nd New Owner Entered After Registration
ECOLAB, INC. - 1st New Owner Entered After Registration
ECONOMICS LABORATORY, INC. - Original Registrant

Classifications
23 UNITIZED HIGH PRESSURE CLEANING UNITS FOR CLEANING EQUIPMENT AND BUILDING AREA SURFACES IN FOOD AND BEVERAGE PROCESSING KITCHENS AND PLANTS

Trademark Events
Aug 27, 2021
Applicant/Correspondence Changes (Non-Responsive) Entered
Aug 27, 2021
Teas Change Of Correspondence Received
Aug 27, 2021
Attorney/Dom.Rep.Revoked And/Or Appointed
Aug 27, 2021
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Aug 27, 2021
Teas Change Of Owner Address Received
Oct 31, 2015
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Oct 31, 2015
Registered And Renewed (Third Renewal - 10 Yrs)
Oct 31, 2015
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Oct 31, 2015
Case Assigned To Post Registration Paralegal
Sep 22, 2015
Teas Section 8 & 9 Received
Feb 15, 2012
Automatic Update Of Assignment Of Ownership
Apr 4, 2005
Teas Change Of Correspondence Received
Jan 13, 2005
Registered And Renewed (Second Renewal - 10 Yrs)
Jan 13, 2005
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Dec 21, 2004
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Dec 21, 2004
Teas Section 8 & 9 Received
Sep 14, 1995
Registered And Renewed (First Renewal - 10 Yrs)
Jun 13, 1995
Registered - Sec. 9 Filed/Check Record For Sec. 8
Jun 16, 1981
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.

Trademark Alertz updated from USPTO on 2030-01-24