| Serial Number | 72202425 |
| Word Mark | DRISPAC |
| Filing Date | Wednesday, September 23, 1964 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Tuesday, November 15, 2016 |
| Registration Number | 0814214 |
| Registration Date | Tuesday, September 6, 1966 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | DRILLING MUD ADDITIVE-NAMELY, A POLYANIONIC CELLULOSE DERIVATIVE TO CONTROL VISCOSITY AND GEL STRENGTH |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, November 2, 1999 |
| Primary Code | 001 |
| First Use Anywhere Date | Friday, January 31, 1964 |
| First Use In Commerce Date | Friday, January 31, 1964 |
| Party Name | CHEVRON PHILLIPS CHEMICAL COMPANY LP |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 13 - Limited Partnership |
| Address | THE WOODLANDS, TX 77380 |
| Party Name | PHILLIPS PETROLEUM COMPANY |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | BARTLESVILLE, OK |
| Party Name | DRILLING SPECIALTIES COMPANY |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | BARTLESVILLE, OK |
| Event Date | Event Description |
| Monday, October 30, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, October 30, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 30, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, November 15, 2016 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, November 15, 2016 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Tuesday, November 15, 2016 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, November 14, 2016 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, September 1, 2016 | TEAS SECTION 8 & 9 RECEIVED |
| Sunday, September 6, 2015 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, June 28, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, June 28, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, May 23, 2011 | CASE FILE IN TICRS |
| Friday, April 29, 2011 | CASE FILE IN TICRS |
| Thursday, February 2, 2006 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, February 2, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, February 2, 2006 | ASSIGNED TO PARALEGAL |
| Tuesday, November 22, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, November 22, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Saturday, September 6, 1986 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
| Monday, November 17, 1986 | POST REGISTRATION ACTION MAILED - SEC. 9 |
| Thursday, July 31, 1986 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |