| Serial Number | 76133980 |
| Word Mark | INSULGEL |
| Filing Date | Friday, September 22, 2000 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Tuesday, May 30, 2023 |
| Registration Number | 2566909 |
| Registration Date | Tuesday, May 7, 2002 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, February 12, 2002 |
| Goods and Services | Completion chemicals for use in the oil and gas industry, namely, insulating packer fluids; brine-based insulating viscosified fluids for reducing heat transfer in a variety of applications in the oil and gas industry, namely, for use as a packer fluid to minimize cool down of oil and gas as it is being produced and in pipelines as oil and gas is being transported |
| 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, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, October 3, 2000 |
| Primary Code | 001 |
| First Use Anywhere Date | Sunday, February 28, 1999 |
| First Use In Commerce Date | Sunday, February 28, 1999 |
| Party Name | BAKER HUGHES HOLDINGS LLC |
| Party Type | 33 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | HOUSTON, TX 77073 |
| Party Name | BAKER HUGHES INCORPORATED |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 772104740 |
| Party Name | BJ Services Company, U.S.A. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77041 |
| Party Name | OSCA, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Lafayette, LA 70598 |
| Party Name | OSCA, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Lafayette, LA 70598 |
| Party Name | OSCA, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Lafayette, LA 70598 |
| Event Date | Event Description |
| Tuesday, May 30, 2023 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, May 30, 2023 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, May 30, 2023 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, May 25, 2023 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, January 25, 2023 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, November 7, 2022 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, May 7, 2021 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Monday, September 23, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, September 23, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, September 8, 2012 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Saturday, September 8, 2012 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, May 9, 2012 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, May 9, 2012 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, May 9, 2012 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, May 4, 2012 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, April 16, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, April 16, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 12, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, November 20, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, November 14, 2007 | ASSIGNED TO PARALEGAL |
| Friday, November 9, 2007 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, August 22, 2007 | CASE FILE IN TICRS |
| Tuesday, May 7, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 12, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, January 23, 2002 | NOTICE OF PUBLICATION |
| Wednesday, November 14, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 8, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 9, 2001 | NON-FINAL ACTION MAILED |
| Friday, February 2, 2001 | ASSIGNED TO EXAMINER |