| Serial Number | 78273265 |
| Word Mark | TF |
| Filing Date | Friday, July 11, 2003 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Wednesday, December 24, 2025 |
| Registration Number | 2996970 |
| Registration Date | Tuesday, September 20, 2005 |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, June 28, 2005 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Engineering services in the field of thermal power plant performance evaluation |
| Goods and Services | Engineering software used for system design and simulation in the field of thermal power plant performance evaluation |
| Pseudo Mark | THERMOFLOW; THERMAL FLOW |
| 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 | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, August 13, 2004 |
| Primary Code | 009 |
| First Use Anywhere Date | Monday, June 1, 1987 |
| First Use In Commerce Date | Tuesday, January 19, 1988 |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | B - Sec. 8 - Class(es) in a Multiple Class registration |
| Class Status Date | Monday, July 18, 2016 |
| Primary Code | 042 |
| First Use Anywhere Date | Monday, June 1, 1987 |
| First Use In Commerce Date | Tuesday, January 19, 1988 |
| Party Name | Thermoflow, Inc |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Jacksonville, FL 32246 |
| Party Name | Thermoflow, Inc |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Sudbury, MA 01776 |
| Party Name | Thermoflow, Inc |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Sudbury, MA 01776 |
| Event Date | Event Description |
| Monday, January 26, 2004 | ASSIGNED TO EXAMINER |
| Wednesday, February 11, 2004 | NON-FINAL ACTION E-MAILED |
| Monday, August 9, 2004 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 9, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 13, 2004 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 26, 2004 | FINAL REFUSAL E-MAILED |
| Wednesday, February 16, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, February 16, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 22, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 15, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, March 22, 2005 | ASSIGNED TO LIE |
| Wednesday, March 23, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, June 8, 2005 | NOTICE OF PUBLICATION |
| Tuesday, June 28, 2005 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 20, 2005 | REGISTERED-PRINCIPAL REGISTER |
| Friday, April 8, 2011 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, April 20, 2011 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, April 20, 2011 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, October 13, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, October 13, 2014 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, October 13, 2014 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, October 13, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, October 28, 2014 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, October 28, 2014 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Monday, July 18, 2016 | REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED |
| Monday, July 18, 2016 | REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8 |
| Monday, July 18, 2016 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, July 19, 2016 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |
| Friday, September 20, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, September 17, 2025 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, December 24, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, December 24, 2025 | POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED |
| Wednesday, December 24, 2025 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, December 24, 2025 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, December 24, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |