| Serial Number | 74431469 |
| Word Mark | API SERVICE SG ENERGY CONSERVING SAE 10W-40 |
| Filing Date | Tuesday, August 31, 1993 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, July 25, 2025 |
| Registration Number | 1872999 |
| Registration Date | Tuesday, January 10, 1995 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 18, 1994 |
| Description of Mark | The "broken" lines depicting the letters "SG" following API SERVICE in the drawing represent a combination of letters, numbers and/or characters such as SH, SG, SF, CE, CD-II, CD, CC, and CF-4 or combinations thereof denoting the class or classes of engine service for which the engine oil is suitable. The "broken" line depicting the term "SAE 10W-40" in the drawing represent a combination of letters, numbers and/or characters denoting the viscosity of the particular motor oil to which the mark is applied. |
| Goods and Services | engine oils for motor vehicles |
| Certification Mark Statement | The certification mark, as used by persons authorized by certifier, certifies that the goods perform at specific engine oil performance levels established and/or adopted by the certifier. |
| NOT AVAILABLE | "The combination of letters, numbers and/or characters denoting the class or classes of engine service for which the engine oil is suitable, the combination of letters, numbers and/or characters denoting the viscosity of the particular motor oil to which the mark is applied and "ENERGY CONSERVING" |
| International Class | A - |
| US Class Codes | A |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, July 26, 2025 |
| Primary Code | A |
| First Use Anywhere Date | Friday, May 1, 1981 |
| First Use In Commerce Date | Friday, May 1, 1981 |
| Party Name | American Petroleum Institute |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | Washington, DC 20001 |
| Party Name | American Petroleum Institute |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Washington, DC 20006 |
| Party Name | American Petroleum Institute |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Washington, DC 20006 |
| Event Date | Event Description |
| Monday, January 3, 1994 | ASSIGNED TO EXAMINER |
| Monday, May 9, 1994 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, January 10, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 21, 2004 | PAPER RECEIVED |
| Thursday, March 24, 1994 | NON-FINAL ACTION MAILED |
| Tuesday, April 19, 1994 | NON-FINAL ACTION MAILED |
| Friday, May 13, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, September 16, 1994 | NOTICE OF PUBLICATION |
| Tuesday, October 18, 1994 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 19, 2000 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, April 6, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, December 21, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, December 27, 2013 | NOTICE OF SUIT |
| Tuesday, December 21, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Saturday, February 5, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, February 5, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, July 3, 2007 | CASE FILE IN TICRS |
| Wednesday, May 21, 2008 | NOTICE OF SUIT |
| Wednesday, December 28, 2011 | NOTICE OF SUIT |
| Friday, December 30, 2011 | NOTICE OF SUIT |
| Wednesday, July 11, 2012 | NOTICE OF SUIT |
| Saturday, December 13, 2014 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, August 14, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, August 14, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 24, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, December 12, 2014 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, December 13, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, December 13, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, March 25, 2019 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, March 25, 2019 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, August 14, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, August 14, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, August 14, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, January 10, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, July 25, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |