| Serial Number | 73581737 |
| Word Mark | HEXFLOW |
| Filing Date | Friday, February 7, 1986 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, March 27, 2020 |
| Registration Number | 1408233 |
| Registration Date | Tuesday, September 9, 1986 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, June 17, 1986 |
| Goods and Services | EARTH DRILLING MACHINE TOOLS NAMELY FLUID FLOW NOZZLES |
| Pseudo Mark | HEX FLOW |
| 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, March 27, 2020 |
| Primary Code | 007 |
| First Use Anywhere Date | Wednesday, November 13, 1985 |
| First Use In Commerce Date | Wednesday, November 13, 1985 |
| Party Name | Halliburton Energy Services, Inc. |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Carrollton, TX 75006 |
| Party Name | DRESSER INDUSTRIES, INC. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | DALLAS, TX |
| Party Name | HUGHES TOOL COMPANY - USA |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX 77001 |
| Party Name | HUGHES TOOL COMPANY - USA |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX 77001 |
| Party Name | HUGHES TOOL COMPANY - USA |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX 77001 |
| Event Date | Event Description |
| Friday, March 27, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, August 10, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, August 10, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, September 9, 2015 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, February 24, 2015 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, February 24, 2015 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, September 28, 2006 | CASE FILE IN TICRS |
| Friday, May 26, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, May 26, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, March 7, 2006 | PAPER RECEIVED |
| Tuesday, February 21, 2006 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Saturday, January 28, 2006 | ASSIGNED TO PARALEGAL |
| Tuesday, January 3, 2006 | ASSIGNED TO PARALEGAL |
| Tuesday, September 20, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, September 20, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, March 6, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, October 22, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 9, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 17, 1986 | PUBLISHED FOR OPPOSITION |
| Sunday, May 18, 1986 | NOTICE OF PUBLICATION |
| Monday, April 14, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, April 11, 1986 | EXAMINER'S AMENDMENT MAILED |
| Monday, April 7, 1986 | ASSIGNED TO EXAMINER |