THT Trademark
Trademark Overview
On Thursday, November 26, 2015, a trademark application was filed for THT with the United States Patent and Trademark Office. The USPTO has given the THT trademark a serial number of 79179829. The federal status of this trademark filing is IR CANCELLED - US APPLICATION ABANDONED as of Thursday, November 27, 2025. This trademark is owned by Siping City Ju Yuan Han Yang Plate Heat Exchanger Co., Ltd.. The THT trademark is filed in the Environmental Control Instrument Products category with the following description:
Heat exchangers, not parts of machines; cooling installations for liquids; air cooling apparatus; hot air apparatus; cooling installations and machines; feeding apparatus for heating boilers
General Information
| Serial Number | 79179829 |
| Word Mark | THT |
| Filing Date | Thursday, November 26, 2015 |
| Status | 402 - IR CANCELLED - US APPLICATION ABANDONED |
| Status Date | Thursday, November 27, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Heat exchangers, not parts of machines; cooling installations for liquids; air cooling apparatus; hot air apparatus; cooling installations and machines; feeding apparatus for heating boilers |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 031, 034 |
| Class Status Code | H - NOT AVAILABLE |
| Class Status Date | Wednesday, November 26, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Siping City Ju Yuan Han Yang Plate Heat Exchanger Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | CN |
Trademark Events
| Event Date | Event Description |
| Sunday, January 3, 2016 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, January 5, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, January 9, 2016 | APPLICATION FILING RECEIPT MAILED |
| Thursday, March 17, 2016 | ASSIGNED TO EXAMINER |
| Friday, March 18, 2016 | NON-FINAL ACTION WRITTEN |
| Saturday, March 19, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Monday, March 21, 2016 | REFUSAL PROCESSED BY MPU |
| Monday, March 21, 2016 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, May 13, 2016 | REFUSAL PROCESSED BY IB |
| Thursday, October 20, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 20, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, May 31, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB |
| Wednesday, May 31, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Friday, June 16, 2017 | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB |
| Friday, October 20, 2017 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Friday, October 20, 2017 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, November 10, 2017 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Thursday, June 18, 2026 | DEATH OF INTERNATIONAL REGISTRATION |
