| Serial Number | 87331593 |
| Word Mark | KUREHA |
| Filing Date | Friday, February 10, 2017 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Friday, August 22, 2025 |
| Registration Number | 5751791 |
| Registration Date | Tuesday, May 14, 2019 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, February 13, 2018 |
| Description of Mark | The mark consists of the word "KUREHA" in stylized lettering above a horizontal line with an angled downward stroke at the right end. |
| Goods and Services | Downhole mechanically operated tools, namely, bridge plugs, frac plugs, packers and ball sealers that are used in an oil and gas wellbore; Oil field equipment, namely, drilling rig mechanization devices in the nature of bridge plugs, frac plugs, packers and ball sealers used in an oil and gas wellbore; Rock drilling machines for downhole, and their parts and fittings sold therewith; Mining machines and apparatus and their parts and fittings |
| Goods and Services | Seals; Joint packings for pipes and downhole tools used in an oil and gas wellbore; Rings of rubber for use as pipe connection seals and downhole tool; Semi-processed synthetic resins; Plastic substances, semi-processed; semi-processed plastics; Synthetic rubber; Rubber, raw or semi-worked; O-rings of rubber and plastic |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| 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 | Thursday, February 16, 2017 |
| Primary Code | 007 |
| First Use Anywhere Date | Monday, November 30, 2015 |
| First Use In Commerce Date | Monday, November 30, 2015 |
| International Class | 017 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal. |
| US Class Codes | 001, 005, 012, 013, 035, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, February 16, 2017 |
| Primary Code | 017 |
| First Use Anywhere Date | Monday, November 30, 2015 |
| First Use In Commerce Date | Monday, November 30, 2015 |
| Party Name | Kureha Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Tokyo 103-8552 JP |
| Party Name | Kureha Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Tokyo 103-8552 JP |
| Party Name | Kureha Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Tokyo, 103-8552 JP |
| Event Date | Event Description |
| Tuesday, February 14, 2017 | NEW APPLICATION ENTERED |
| Thursday, February 16, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, February 17, 2017 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Sunday, May 7, 2017 | ASSIGNED TO EXAMINER |
| Friday, May 12, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, November 9, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 12, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, May 12, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 13, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Monday, October 1, 2018 | SOU TEAS EXTENSION RECEIVED |
| Monday, October 1, 2018 | SOU EXTENSION 1 FILED |
| Monday, October 1, 2018 | SOU EXTENSION 1 GRANTED |
| Wednesday, October 3, 2018 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Tuesday, March 12, 2019 | TEAS STATEMENT OF USE RECEIVED |
| Wednesday, November 22, 2017 | ASSIGNED TO LIE |
| Tuesday, November 28, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 28, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, January 8, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 24, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 13, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 10, 2018 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Wednesday, March 13, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 27, 2019 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, April 5, 2019 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Saturday, April 6, 2019 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, March 12, 2019 | USE AMENDMENT FILED |
| Wednesday, March 27, 2019 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Monday, April 8, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, April 17, 2025 | TEAS SECTION 8 & 15 RECEIVED |
| Friday, August 22, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, August 22, 2025 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, May 14, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 14, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, August 22, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |