| Serial Number | 90605551 |
| Word Mark | HYDROCLEAN |
| Filing Date | Friday, March 26, 2021 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, September 27, 2022 |
| Registration Number | 6855299 |
| Registration Date | Tuesday, September 27, 2022 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, July 12, 2022 |
| Goods and Services | A tubular tool string component for use in drilling an oil and gas well, namely, a drill stem having an outer profile configured to mechanically erode cuttings that have been deposited in the borehole, being a structural part of a drilling machine |
| Pseudo Mark | HYDRO CLEAN |
| 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, 024, 031, 034, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, July 2, 2021 |
| Primary Code | 007 |
| First Use Anywhere Date | Tuesday, August 3, 1999 |
| First Use In Commerce Date | Tuesday, August 3, 1999 |
| Party Name | National Oilwell Varco, L.P. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 13 - Limited Partnership |
| Address | HOUSTON, TX 77042 |
| Party Name | National Oilwell Varco, L.P. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 13 - Limited Partnership |
| Address | Houston, TX 77036 |
| Party Name | National Oilwell Varco, L.P. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 13 - Limited Partnership |
| Address | Houston, TX 77036 |
| Event Date | Event Description |
| Wednesday, June 14, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 14, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, June 14, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, June 14, 2023 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, June 14, 2023 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, September 27, 2022 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |
| Tuesday, September 27, 2022 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 12, 2022 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, July 12, 2022 | PUBLISHED FOR OPPOSITION |
| Wednesday, June 22, 2022 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Monday, June 6, 2022 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, June 2, 2022 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, June 1, 2022 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 1, 2022 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, May 24, 2022 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, May 24, 2022 | FINAL REFUSAL E-MAILED |
| Tuesday, May 24, 2022 | FINAL REFUSAL WRITTEN |
| Monday, April 4, 2022 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, April 2, 2022 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, April 2, 2022 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, October 6, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 6, 2021 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 6, 2021 | NON-FINAL ACTION WRITTEN |
| Friday, September 24, 2021 | ASSIGNED TO EXAMINER |
| Friday, July 2, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, March 30, 2021 | NEW APPLICATION ENTERED |