Trademark: 71579204
Word
NALCO
Status
Registered
Status Code
800
Status Date
Friday, January 28, 2022
Serial Number
71579204
Registration Number
0548467
Registration Date
Tuesday, September 18, 1951
Mark Type
1000
Filing Date
Friday, May 20, 1949

Trademark Owner History
ECOLAB USA INC. - 4th New Owner Entered After Registration
NALCO COMPANY - 3rd New Owner Entered After Registration
ONDEO NALCO COMPANY - 2nd New Owner Entered After Registration
NALCO CHEMICAL COMPANY - 1st New Owner Entered After Registration
NATIONAL ALUMINATE CORPORATION - Original Registrant

Classifications
CONSULTING SERVICES IN CONNECTION WITH THE TREATMENT OF WATER INCLUDING REGULAR PERSONAL SERVICE CALLS AND REPORTS BY FIELD SERVICE ENGINEERS, REGULAR CONSULTING SERVICE REPORTS ON ANALYSES OF WATER SAMPLES, AND REGULAR INSPECTION OF PLANT WATER TESTS WITH CONSULTING SERVICE REPORTS
The drawing is amended to appear as follows: NALCO
FIRST USED IN ANOTHER FORM IN 1928

Trademark Events
Jan 28, 2022
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Jan 28, 2022
Registered And Renewed (Fourth Renewal - 10 Yrs)
Jan 28, 2022
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Jan 28, 2022
Case Assigned To Post Registration Paralegal
Aug 20, 2021
Teas Section 8 & 9 Received
Sep 18, 2020
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Feb 15, 2018
Attorney/Dom.Rep.Revoked And/Or Appointed
Feb 15, 2018
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jan 17, 2018
Automatic Update Of Assignment Of Ownership
Dec 11, 2017
Attorney/Dom.Rep.Revoked And/Or Appointed
Dec 11, 2017
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Apr 21, 2015
Attorney/Dom.Rep.Revoked And/Or Appointed
Apr 21, 2015
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Feb 29, 2012
Notice Of Acceptance Of Sec. 8 & 9 - Mailed
Feb 29, 2012
Registered And Renewed (Third Renewal - 10 Yrs)
Feb 29, 2012
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Feb 27, 2012
Case Assigned To Post Registration Paralegal
Nov 15, 2011
Teas Section 8 & 9 Received
Oct 10, 2008
Case File In Ticrs
Aug 7, 2002
Amendment Under Section 7 ¿ Processed
Jun 4, 2002
Amendment Under Section 7 ¿ Processed
Feb 6, 2002
Response Received To Post Reg. Action - Sec. 8 & 9
Mar 18, 2002
Paper Received
Mar 4, 2002
Post Registration Action Mailed - Sec. 7
Feb 6, 2002
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Nov 13, 2001
Sec 7 Request Filed
May 8, 1991
Registered And Renewed (Second Renewal - 10 Yrs)
Apr 11, 1991
Registered - Sec. 9 Filed/Check Record For Sec. 8
Sep 18, 2071
Registered And Renewed (First Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24