| Serial Number | 77486281 |
| Word Mark | TECHSTAR |
| Filing Date | Thursday, May 29, 2008 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, May 31, 2019 |
| Registration Number | 4231793 |
| Registration Date | Tuesday, October 30, 2012 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, July 10, 2012 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Chemical additives for use with drilling fluids; Chemical additives for use in drilling, completion and workover of oil and gas wells; Chemical preparations for use in treating, testing and compounding oil well drilling fluids and like mixtures; Chemical substances for industrial use in drilling operations as additives of mud; Surfactants and blends of surfactants used as defoaming agents, foaming agents, emulsifiers, water wetting chemicals, oil wetting chemicals, degreasers and cleaning detergents; Viscosity and filtration control agent for use in oil and gas well drilling |
| Goods and Services | Chemical preparations for use in the removal of dirt, lime, scum, scale, mortar, oil, grease, wax, ink, carbon, mildew, mold, grime and stain |
| Goods and Services | Retail services through direct solicitation by salespersons directed to end-users featuring drilling fluid products, namely, condition chemicals and biopolymers for use in drilling and completion fluids in the oil and gas industry; Retail services through direct solicitation by salespersons directed to end-users featuring drilling fluid products, namely, drilling fluids, completion fluids, water based muds, non-water based muds, paraffin based muds, synthetic based muds, paraffin based fluids, olephin based fluids, deepwater drilling fluids, underbalanced drilling fluids, brines, workover fluids, drilling fluids, lost circulation materials, stuck pipe additives, drilling muds, completion muds, oil based muds, ester based muds, olephin based muds, liquid and solid silicate based muds, ester based fluids, synthetic base fluids, vegetable base fluids, slim hole drilling fluids, air and foam drilling fluids, completion brines, penetration enhancers, viscosifiers, de-emulsifiers, hydrogen sulfide scavengers, fluid loss reducers, emulsifiers, surfactants, complexing agents, corrosion inhibiters, ph-control agents used in the oil and gas industry |
| Goods and Services | Drilling of wells using drilling fluid systems comprising of chemical additives and preparations for use in treating, testing and compounding oil well drilling fluids and like mixtures |
| Goods and Services | Drilling fluid services, namely, monitoring and testing of physical properties for operational functionality of drilling fluids; Design of drilling fluid systems related to chemical additives and preparations for use in treating, testing and compounding oil well drilling fluids and mixtures |
| Pseudo Mark | TECH STAR |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, May 31, 2019 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 003 - Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices. |
| US Class Codes | 001, 004, 006, 050, 051, 052 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, May 31, 2019 |
| Primary Code | 003 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 035 - Advertising; business management; business administration; office functions. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, May 31, 2019 |
| Primary Code | 035 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, May 31, 2019 |
| Primary Code | 037 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| 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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, May 31, 2019 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | TechStar Energy Services Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary T2P1G7 CA |
| Party Name | TechStar Energy Services Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary T2P1G7 CA |
| Party Name | TechStar Energy Services Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary T2P1G7 CA |
| Event Date | Event Description |
| Friday, May 31, 2019 | CANCELLED SEC. 8 (6-YR) |
| Monday, October 30, 2017 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, October 30, 2012 | REGISTERED-PRINCIPAL REGISTER |
| Friday, September 21, 2012 | 1(B) BASIS DELETED; PROCEED TO REGISTRATION |
| Thursday, September 20, 2012 | NOTICE OF ALLOWANCE CANCELLED |
| Friday, September 21, 2012 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Thursday, September 20, 2012 | TEAS DELETE 1(B) BASIS RECEIVED |
| Tuesday, September 4, 2012 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 10, 2012 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, July 10, 2012 | PUBLISHED FOR OPPOSITION |
| Wednesday, June 20, 2012 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Wednesday, June 6, 2012 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, June 6, 2012 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 6, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, June 6, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 17, 2012 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Thursday, May 17, 2012 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, November 28, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, November 28, 2011 | FINAL REFUSAL E-MAILED |
| Monday, November 28, 2011 | FINAL REFUSAL WRITTEN |
| Tuesday, November 15, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 15, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 15, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, May 15, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, May 15, 2011 | NON-FINAL ACTION E-MAILED |
| Sunday, May 15, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, May 6, 2011 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, April 15, 2011 | WITHDRAWN FROM PUB - OG REVIEW QUERY |
| Friday, April 1, 2011 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Tuesday, March 29, 2011 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, March 18, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, March 18, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 18, 2011 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED |
| Monday, February 28, 2011 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, February 28, 2011 | LETTER OF SUSPENSION E-MAILED |
| Monday, February 28, 2011 | SUSPENSION LETTER WRITTEN |
| Thursday, February 3, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 3, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 3, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, January 8, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, January 8, 2011 | NON-FINAL ACTION E-MAILED |
| Saturday, January 8, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 22, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 22, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 22, 2010 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED |
| Tuesday, July 13, 2010 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, July 13, 2010 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, July 13, 2010 | SUSPENSION LETTER WRITTEN |
| Friday, July 2, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 2, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 29, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 29, 2010 | PETITION TO REVIVE-GRANTED |
| Tuesday, June 29, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, June 14, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, June 14, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, November 8, 2009 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED |
| Sunday, November 8, 2009 | INQUIRY TO SUSPENSION E-MAILED |
| Sunday, November 8, 2009 | SUSPENSION INQUIRY WRITTEN |
| Sunday, October 18, 2009 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Sunday, October 18, 2009 | ASSIGNED TO LIE |
| Friday, April 17, 2009 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, April 17, 2009 | LETTER OF SUSPENSION E-MAILED |
| Friday, April 17, 2009 | SUSPENSION LETTER WRITTEN |
| Thursday, March 19, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 18, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 18, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 19, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 19, 2008 | NON-FINAL ACTION E-MAILED |
| Friday, September 19, 2008 | NON-FINAL ACTION WRITTEN |
| Thursday, September 11, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, June 3, 2008 | NOTICE OF PSEUDO MARK MAILED |
| Monday, June 2, 2008 | NEW APPLICATION ENTERED IN TRAM |