| Serial Number | 74320372 |
| Word Mark | HEAT LINK |
| Filing Date | Tuesday, October 6, 1992 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Tuesday, August 12, 2025 |
| Registration Number | 1892048 |
| Registration Date | Tuesday, May 2, 1995 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, February 7, 1995 |
| Goods and Services | [ custom installation of radiant floor heating in buildings of all types, whether residential, commercial, industrial or institutional; custom installation of snow melting systems for walkways, driveways and the like locations; ] planning and consulting services relating to radiant floor heating and snow melting systems |
| Goods and Services | hydronic heating systems; namely, complete in-floor heating and snow melting installations sold as a unit, consisting of heating pipe, pipe spacing and locating track, pipe spacing and locating mats, [ expansion stripping, ] heat transfer plates, pipe couplings and adapters, mixing valves, mixing valve motors, mixing valve controllers, distribution manifolds, supply modules, balance/return modules, zone drive motors, thermostats, and set-back thermostats |
| NOT AVAILABLE | "HEAT" |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 023, 026, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, November 12, 1992 |
| Primary Code | 011 |
| First Use Anywhere Date | Wednesday, January 1, 1992 |
| First Use In Commerce Date | Wednesday, July 1, 1992 |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 103 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, November 12, 1992 |
| Primary Code | 037 |
| First Use Anywhere Date | Wednesday, January 1, 1992 |
| First Use In Commerce Date | Wednesday, July 1, 1992 |
| Party Name | HEATLINK GROUP INC. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CALGARY, ALBERTA T3N2M7 CA |
| Party Name | POLYTECH PRODUCTS INC. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CALGARY ALBERTA T2E6M3 CA |
| Party Name | POLYTECH ENERGY SYSTEMS INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary, Alberta T2E 6V2 CA |
| Party Name | POLYTECH ENERGY SYSTEMS INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary, Alberta T2E 6V2 CA |
| Party Name | POLYTECH ENERGY SYSTEMS INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary, Alberta T2E 6V2 CA |
| Event Date | Event Description |
| Thursday, December 24, 1992 | ASSIGNED TO EXAMINER |
| Friday, January 15, 1993 | NON-FINAL ACTION MAILED |
| Thursday, August 12, 1993 | EXAMINER'S AMENDMENT MAILED |
| Saturday, March 5, 1994 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, September 2, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 6, 1995 | NOTICE OF PUBLICATION |
| Tuesday, February 7, 1995 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 2, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, July 15, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 12, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 19, 1993 | LETTER OF SUSPENSION MAILED |
| Monday, October 3, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, June 23, 2005 | ASSIGNED TO PARALEGAL |
| Wednesday, October 10, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, May 1, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, July 13, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, April 6, 2005 | PAPER RECEIVED |
| Wednesday, April 6, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, June 23, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, June 23, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, May 18, 2015 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, May 18, 2015 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, May 18, 2015 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, November 22, 2024 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, May 1, 2015 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, May 18, 2015 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, May 2, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, November 22, 2024 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, November 22, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, November 22, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, March 28, 2025 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, August 12, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, August 12, 2025 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, August 12, 2025 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Tuesday, August 12, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, November 22, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |