| Serial Number | 88129522 |
| Word Mark | SPGM |
| Filing Date | Monday, September 24, 2018 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, November 14, 2025 |
| Registration Number | 5739436 |
| Registration Date | Tuesday, April 30, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, February 12, 2019 |
| Goods and Services | Catalytic converter units for vehicle exhausts; Catalytic converters; Catalytic converters for motors and engines; Enhancement parts for internal combustion engines, namely, fuel catalysts; Emission reduction units for motors and engines, namely, catalytic converters |
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 031, 034, 035 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, November 14, 2025 |
| Primary Code | 007 |
| First Use Anywhere Date | Thursday, March 9, 2017 |
| First Use In Commerce Date | Thursday, March 9, 2017 |
| Party Name | CDTI ADVANCED MATERIALS, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | OXNARD, CA 93033 |
| Party Name | CDTI ADVANCED MATERIALS, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | OXNARD, CA 93033 |
| Party Name | CDTI ADVANCED MATERIALS, INC. |
| Party Type | 11 - New Owner Before Publication |
| Legal Entity Type | 03 - Corporation |
| Address | OXNARD, CA 93033 |
| Party Name | Clean Diesel Technologies, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Oxnard, CA 93033 |
| Event Date | Event Description |
| Thursday, September 27, 2018 | NEW APPLICATION ENTERED |
| Saturday, September 29, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, October 3, 2018 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Sunday, January 6, 2019 | ASSIGNED TO EXAMINER |
| Thursday, January 10, 2019 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 23, 2019 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 12, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 12, 2019 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 30, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 30, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, November 14, 2025 | CANCELLED SEC. 8 (6-YR) |