| Serial Number | 71175395 |
| Word Mark | AQUASTAT |
| Filing Date | Thursday, February 1, 1923 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Friday, July 25, 2025 |
| Registration Number | 0188577 |
| Registration Date | Tuesday, September 2, 1924 |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Temperature and Draft Regulating and Controlling Instruments in the Form of Thermostats |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 026 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, November 2, 1999 |
| Primary Code | 026 |
| First Use Anywhere Date | Wednesday, September 1, 1920 |
| First Use In Commerce Date | Wednesday, September 1, 1920 |
| Party Name | RESIDEO LLC |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | MELVILLE, NY 11747 |
| Party Name | ADEMCO INC. |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Melville, NY 11747 |
| Party Name | HONEYWELL INTERNATIONAL, INC. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | MORRISTOWN, NJ 07962 |
| Party Name | Honeywell Inc. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Minneapolis, MN |
| Party Name | Honeywell Heating Specialties Company, The |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Wabash, IN |
| Event Date | Event Description |
| Saturday, September 18, 2004 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) |
| Wednesday, December 4, 2013 | REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS) |
| Friday, July 25, 2025 | REGISTERED AND RENEWED (SIXTH RENEWAL - 10 YRS) |
| Friday, July 25, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, April 7, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, January 23, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, July 9, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 22, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 7, 2025 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, July 27, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Wednesday, August 11, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, November 21, 2013 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Saturday, September 18, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, December 4, 2013 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, July 25, 2025 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, September 23, 2004 | PAPER RECEIVED |
| Monday, April 7, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, September 2, 1984 | REGISTERED AND RENEWED (THIRD RENEWAL - 20 YRS) |
| Wednesday, August 11, 2004 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, November 21, 2013 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, March 3, 2025 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, December 4, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, July 25, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Saturday, September 2, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Thursday, October 9, 2008 | CASE FILE IN TICRS |
| Monday, April 7, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, January 23, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, April 7, 2025 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |