| Serial Number | 76238195 |
| Word Mark | CALFRAC |
| Filing Date | Monday, April 9, 2001 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, June 21, 2024 |
| Registration Number | 2790172 |
| Registration Date | Tuesday, December 9, 2003 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, September 16, 2003 |
| Goods and Services | Oil and gas well fracturing and stimulation services using gellants, acids, nitrogen, carbon dioxide and proppants |
| Goods and Services | Oil and gas well coiled tubing installation |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Acidizing fluids, namely, hydrochloric acid, hydrofluoric acid and any of these acids blended with one or more of inhibitors, demulsifiers and surfactants for use in oil and gas well stimulation; fracturing fluids, namely, gellants, water, oil, alcohol, nitrogen and carbon dioxide, and any of these fluids blended with one or more inhibitors, demulsifiers, surfactants and proppants for high pressure fracture treatments in oil and gas wells |
| Goods and Services | Chemist services in the field of oil and gas well fracturing and acidizing; and engineering services in the field of oil and gas well fracturing, acidizing and coiled tubing services |
| 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, June 21, 2024 |
| Primary Code | 001 |
| 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, June 21, 2024 |
| Primary Code | 037 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, June 21, 2024 |
| Primary Code | 040 |
| 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, June 21, 2024 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | CalFrac Well Services Ltd. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary, Alberta T2P 1G3 CA |
| Party Name | CalFrac Well Services Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary, Alberta T2P 1G3 CA |
| Party Name | CalFrac Well Services Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary, Alberta T2P 1G3 CA |
| Event Date | Event Description |
| Tuesday, April 9, 2002 | LETTER OF SUSPENSION MAILED |
| Wednesday, July 18, 2001 | ASSIGNED TO EXAMINER |
| Thursday, July 26, 2001 | NON-FINAL ACTION MAILED |
| Thursday, December 20, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 22, 2002 | ASSIGNED TO EXAMINER |
| Friday, December 4, 2009 | TEAS SECTION 8 & 15 RECEIVED |
| Monday, December 14, 2009 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, November 19, 2002 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, April 30, 2003 | PAPER RECEIVED |
| Wednesday, April 30, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 30, 2003 | Sec. 1(B) CLAIM DELETED |
| Monday, June 30, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 27, 2003 | NOTICE OF PUBLICATION |
| Tuesday, September 16, 2003 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 9, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Friday, June 1, 2007 | CASE FILE IN TICRS |
| Friday, December 6, 2013 | TEAS SECTION 8 & 9 RECEIVED |
| Saturday, December 14, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, December 15, 2009 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, December 6, 2013 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Saturday, December 14, 2013 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, December 14, 2013 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, December 14, 2013 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, December 14, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Saturday, December 14, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, December 9, 2022 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, June 21, 2024 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |