| Serial Number | 88196824 |
| Word Mark | SELECTIVE PHASE TRANSFER (SPT) |
| Filing Date | Friday, November 16, 2018 |
| Status | 701 - SECTION 8 - ACCEPTED |
| Status Date | Sunday, October 12, 2025 |
| Registration Number | 5781182 |
| Registration Date | Tuesday, June 18, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, April 2, 2019 |
| Goods and Services | Patented non-ionic surfactant mixture, namely, a solvent used to dissolve oil and heavy metals |
| NOT AVAILABLE | "SELECTIVE PHASE TRANSFER" |
| 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 | 6 - Active |
| Class Status Date | Tuesday, December 4, 2018 |
| Primary Code | 001 |
| First Use Anywhere Date | Saturday, September 1, 2001 |
| First Use In Commerce Date | Saturday, September 1, 2001 |
| Party Name | NOT AVAILABLE |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 01 - Individual |
| Address | Surrey V3Z 5T1 CA |
| Party Name | NOT AVAILABLE |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 01 - Individual |
| Address | Surrey CA |
| Party Name | NOT AVAILABLE |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 01 - Individual |
| Address | Surrey CA |
| Event Date | Event Description |
| Tuesday, April 2, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 18, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 20, 2018 | NEW APPLICATION ENTERED |
| Tuesday, December 4, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, February 21, 2019 | ASSIGNED TO EXAMINER |
| Friday, February 22, 2019 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 13, 2019 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 2, 2019 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Thursday, July 7, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, July 7, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 7, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, October 18, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Tuesday, October 18, 2022 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, February 14, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, February 14, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 14, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 18, 2025 | TEAS SECTION 8 RECEIVED |
| Monday, October 6, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, June 18, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Sunday, October 12, 2025 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Sunday, October 12, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |