| Serial Number | 86504201 |
| Word Mark | BRIMSTONE |
| Filing Date | Thursday, January 15, 2015 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Thursday, September 15, 2022 |
| Registration Number | 4816856 |
| Registration Date | Tuesday, September 22, 2015 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, July 7, 2015 |
| Goods and Services | oil and gas well downhole equipment and service tools, namely, machines used in well isolation in the nature of well packers or bridge plugs to allow for isolation of the flow of fluids to or from geologic well formations or to allow for interval well formation stimulation |
| 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 | 6 - Active |
| Class Status Date | Wednesday, January 28, 2015 |
| Primary Code | 007 |
| First Use Anywhere Date | Friday, October 31, 2014 |
| First Use In Commerce Date | Friday, October 31, 2014 |
| Party Name | BAKER HUGHES HOLDINGS LLC |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | HOUSTON, TX 77073 |
| Party Name | Baker Hughes Incorporated |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 772104740 |
| Party Name | Baker Hughes Incorporated |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 772104740 |
| Party Name | Baker Hughes Incorporated |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 772104740 |
| Event Date | Event Description |
| Wednesday, January 28, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, April 24, 2015 | NON-FINAL ACTION WRITTEN |
| Monday, January 19, 2015 | NEW APPLICATION ENTERED |
| Tuesday, April 21, 2015 | ASSIGNED TO EXAMINER |
| Friday, April 24, 2015 | NON-FINAL ACTION E-MAILED |
| Friday, April 24, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, May 20, 2015 | ASSIGNED TO LIE |
| Tuesday, June 2, 2015 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, June 17, 2015 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, July 7, 2015 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 7, 2015 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Wednesday, July 15, 2015 | NOTICE OF PUBLICATION |
| Tuesday, September 22, 2015 | REGISTERED-PRINCIPAL REGISTER |
| Monday, September 23, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, May 18, 2015 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 27, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 27, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 1, 2015 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, September 22, 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Wednesday, October 27, 2021 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, September 23, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, March 22, 2022 | TEAS SECTION 8 & 15 RECEIVED |
| Thursday, September 15, 2022 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, September 15, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Thursday, September 15, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Sunday, September 22, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |