| Serial Number | 72323877 |
| Word Mark | NU-KLEEN |
| Filing Date | Friday, April 4, 1969 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Tuesday, March 2, 2021 |
| Registration Number | 0908221 |
| Registration Date | Tuesday, February 16, 1971 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | ACID CLEANER TO BE USED ON EQUIPMENT IN FARM, DAIRY, AND FOOD PROCESSING PLANTS |
| Pseudo Mark | NEW-CLEAN |
| International Class | 003 - Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices. |
| US Class Codes | 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, March 1, 1983 |
| Primary Code | 052 |
| First Use Anywhere Date | Thursday, December 31, 1942 |
| First Use In Commerce Date | Thursday, December 31, 1942 |
| Party Name | ECOLAB USA INC. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Saint Paul, MN 55102 |
| Party Name | ECOLAB INC. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | ST. PAUL, MN 55102 |
| Party Name | ECONOMICS LABORATORY, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | ST. PAUL, MN 55102 |
| Event Date | Event Description |
| Tuesday, March 2, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, March 2, 2021 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) |
| Tuesday, March 2, 2021 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, March 2, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, November 23, 2020 | TEAS SECTION 8 & 9 RECEIVED |
| Sunday, February 16, 2020 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, February 15, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, January 10, 2011 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Monday, January 10, 2011 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, January 7, 2011 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, September 18, 2008 | CASE FILE IN TICRS |
| Tuesday, October 16, 2001 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, October 16, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, July 23, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, November 20, 1990 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, October 9, 1990 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Thursday, February 24, 1977 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |