| Serial Number | 72074442 |
| Word Mark | LIGCO |
| Filing Date | Monday, May 25, 1959 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, October 15, 2021 |
| Registration Number | 0703092 |
| Registration Date | Tuesday, August 23, 1960 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, June 7, 1960 |
| Goods and Services | MINED LIGNIN USED AS A SUPPLEMENTARY DISPERSANT AND EMULSIFIER IN OIL DRILLING MUDS |
| 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 | 006 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, October 15, 2021 |
| Primary Code | 006 |
| First Use Anywhere Date | Thursday, July 1, 1948 |
| First Use In Commerce Date | Thursday, July 1, 1948 |
| Party Name | BAKER HUGHES HOLDINGS LLC |
| Party Type | 44 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | HOUSTON, TX 77073 |
| Party Name | BAKER HUGHES INCORPORATED |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 772104740 |
| Party Name | MILCHEM INCORPORATED |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX |
| Party Name | MILWHITE MUD SALES COMPANY |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX |
| Event Date | Event Description |
| Friday, October 15, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, August 5, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| 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 |
| Friday, August 23, 2019 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Saturday, September 8, 2012 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Saturday, September 8, 2012 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, August 23, 2010 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Monday, August 23, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, August 19, 2010 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, October 27, 2008 | CASE FILE IN TICRS |
| Saturday, March 3, 2001 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, March 3, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, September 18, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, August 12, 1985 | POST REGISTRATION ACTION CORRECTION |
| Saturday, August 23, 1980 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
| Thursday, January 13, 1966 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, December 15, 1965 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |