| Serial Number | 87096459 |
| Word Mark | CLEARSIGN |
| Filing Date | Thursday, July 7, 2016 |
| Status | 606 - ABANDONED - NO STATEMENT OF USE FILED |
| Status Date | Monday, March 25, 2019 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, December 27, 2016 |
| Goods and Services | Electrical controllers for controlling electric fields in external combustion apparatuses; electrodes for applying electric fields in external combustion apparatuses; computer software that derives, optimizes, or generates waveforms for applying electric fields in external combustion apparatuses; Pollution control systems sold as a unit, comprised of electrostatic precipitators, electrostatic classifiers or electrostatic recyclers, used for reducing particulate emission in industrial applications; fuel control and metering devices, namely, flow meters coupled to electric field control panels |
| Goods and Services | Voltage generators, electrodes and control units for applying electric fields within burners, boilers, and furnaces, all sold as integral structural parts for burners, namely, gas burners, coal burners, wood burners, fluidized beds, primary burners, and secondary burners, boilers, namely, boilers for furnaces, heating boilers, fixed boilers, boiler plants for ships and waste heat boilers, and furnaces |
| Pseudo Mark | CLEAR SIGN |
| 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 | Wednesday, July 13, 2016 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| 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 | 6 - Active |
| Class Status Date | Tuesday, November 1, 2016 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | ClearSign Combustion Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Seattle, WA 98168 |
| Party Name | ClearSign Combustion Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Seattle, WA 98168 |
| Event Date | Event Description |
| Monday, March 25, 2019 | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED |
| Monday, March 25, 2019 | ABANDONMENT - NO USE STATEMENT FILED |
| Tuesday, August 14, 2018 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Friday, August 10, 2018 | EXTENSION 3 GRANTED |
| Friday, August 10, 2018 | EXTENSION 3 FILED |
| Friday, August 10, 2018 | TEAS EXTENSION RECEIVED |
| Wednesday, January 31, 2018 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Monday, January 29, 2018 | EXTENSION 2 GRANTED |
| Monday, January 29, 2018 | EXTENSION 2 FILED |
| Monday, January 29, 2018 | TEAS EXTENSION RECEIVED |
| Thursday, July 20, 2017 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Tuesday, July 18, 2017 | EXTENSION 1 GRANTED |
| Tuesday, July 18, 2017 | EXTENSION 1 FILED |
| Tuesday, July 18, 2017 | TEAS EXTENSION RECEIVED |
| Tuesday, February 21, 2017 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 27, 2016 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 27, 2016 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 7, 2016 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Friday, November 18, 2016 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, November 9, 2016 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, November 1, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 1, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 27, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 18, 2016 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED |
| Monday, October 17, 2016 | ASSIGNED TO LIE |
| Monday, October 17, 2016 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Monday, October 17, 2016 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Monday, October 17, 2016 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Monday, October 17, 2016 | ASSIGNED TO EXAMINER |
| Thursday, July 14, 2016 | NOTICE OF PSEUDO MARK E-MAILED |
| Wednesday, July 13, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, July 11, 2016 | NEW APPLICATION ENTERED IN TRAM |