| Serial Number | 77398540 |
| Word Mark | CLEARSIGN |
| Filing Date | Friday, February 15, 2008 |
| Status | 606 - ABANDONED - NO STATEMENT OF USE FILED |
| Status Date | Monday, November 12, 2012 |
| 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, July 21, 2009 |
| 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; voltage generators, electrodes, and control systems for applying electric fields within burners, boilers, and furnaces, all used as structural parts for burners, boilers, and furnaces; 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 | burners, namely, gas burners, coal burners, wood burners, fluidized beds, primary burners, and secondary burners; boilers, namely, furnace boilers, heating boilers, fixed boilers, power generation boilers, ship's boilers, and process heat boilers; furnaces; structural parts for boilers and furnaces, namely, combustion systems for boilers and furnaces, comprised of one or more combustion reaction heat evolution means and one or more electrostatic field means |
| 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, December 10, 2008 |
| 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 | Thursday, February 21, 2008 |
| 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 | TUKWILA, WA 98168 |
| Party Name | ClearSign Combustion Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Seattle, WA 98105 |
| Event Date | Event Description |
| Tuesday, November 13, 2012 | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED |
| Monday, November 12, 2012 | ABANDONMENT - NO USE STATEMENT FILED |
| Tuesday, April 24, 2012 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Monday, April 23, 2012 | EXTENSION 5 GRANTED |
| Friday, April 13, 2012 | EXTENSION 5 FILED |
| Friday, April 13, 2012 | TEAS EXTENSION RECEIVED |
| Saturday, October 15, 2011 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Thursday, October 13, 2011 | EXTENSION 4 GRANTED |
| Thursday, October 13, 2011 | EXTENSION 4 FILED |
| Thursday, October 13, 2011 | TEAS EXTENSION RECEIVED |
| Wednesday, August 17, 2011 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, August 17, 2011 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, April 13, 2011 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Monday, April 11, 2011 | EXTENSION 3 GRANTED |
| Monday, April 11, 2011 | EXTENSION 3 FILED |
| Monday, April 11, 2011 | TEAS EXTENSION RECEIVED |
| Tuesday, October 19, 2010 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Monday, October 18, 2010 | EXTENSION 2 GRANTED |
| Wednesday, October 13, 2010 | EXTENSION 2 FILED |
| Friday, October 15, 2010 | EXTENSION RECEIVED WITH TEAS PETITION |
| Friday, October 15, 2010 | PETITION TO REVIVE-GRANTED |
| Friday, October 15, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, April 28, 2010 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Tuesday, April 27, 2010 | EXTENSION 1 GRANTED |
| Tuesday, April 6, 2010 | EXTENSION 1 FILED |
| Tuesday, April 27, 2010 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Tuesday, April 6, 2010 | TEAS EXTENSION RECEIVED |
| Tuesday, April 6, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 13, 2009 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 21, 2009 | PUBLISHED FOR OPPOSITION |
| Wednesday, July 1, 2009 | NOTICE OF PUBLICATION |
| Tuesday, June 16, 2009 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Monday, June 15, 2009 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, June 15, 2009 | EXAMINER'S AMENDMENT ENTERED |
| Monday, June 15, 2009 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, June 15, 2009 | EXAMINERS AMENDMENT E-MAILED |
| Monday, June 15, 2009 | EXAMINERS AMENDMENT -WRITTEN |
| Saturday, June 13, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, June 12, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 12, 2009 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Friday, December 12, 2008 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, December 12, 2008 | FINAL REFUSAL E-MAILED |
| Friday, December 12, 2008 | FINAL REFUSAL WRITTEN |
| Wednesday, December 10, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 10, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 10, 2008 | ASSIGNED TO LIE |
| Wednesday, November 26, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 28, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, May 28, 2008 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 28, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 28, 2008 | ASSIGNED TO EXAMINER |
| Friday, February 22, 2008 | NOTICE OF PSEUDO MARK MAILED |
| Thursday, February 21, 2008 | NEW APPLICATION ENTERED IN TRAM |