| Serial Number | 74141178 |
| Word Mark | BIOQUEST |
| Filing Date | Friday, February 22, 1991 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Thursday, April 6, 2023 |
| Registration Number | 1681709 |
| Registration Date | Tuesday, April 7, 1992 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, January 14, 1992 |
| Pseudo Mark | bio-quest |
| Goods and Services | bioprocessing aids, specifically, demulsifiers, emulsifiers, defoamers, antifoamers, filtration aids, viscosity adjusters, flocculation agents and ultrafiltration membrane cleaning agents |
| Goods and Services | consultation and technical support services in bioprocessing applications |
| 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, 006 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, March 15, 1991 |
| Primary Code | 001 |
| First Use Anywhere Date | Friday, September 21, 1990 |
| First Use In Commerce Date | Friday, September 21, 1990 |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, March 15, 1991 |
| Primary Code | 042 |
| First Use Anywhere Date | Tuesday, August 7, 1990 |
| First Use In Commerce Date | Tuesday, August 7, 1990 |
| Party Name | BAKER HUGHES HOLDINGS LLC |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | HOUSTON, TX 77073 |
| Party Name | Baker Hughes Incorporated |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 772104740 |
| Party Name | Petrolite Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | St. Louis, MO 63119 |
| Party Name | Petrolite Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | St. Louis, MO 63119 |
| Party Name | Petrolite Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | St. Louis, MO 63119 |
| Event Date | Event Description |
| Thursday, April 6, 2023 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Thursday, April 6, 2023 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Thursday, April 6, 2023 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, April 6, 2023 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, December 7, 2022 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, November 30, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, September 27, 2022 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, April 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 |
| Wednesday, April 4, 2012 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, April 4, 2012 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, April 4, 2012 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, March 30, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, March 30, 2012 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, August 12, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 27, 2007 | CASE FILE IN TICRS |
| Friday, June 7, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, June 7, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, April 4, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, April 4, 2002 | PAPER RECEIVED |
| Monday, May 4, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, March 13, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, April 7, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 14, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, December 13, 1991 | NOTICE OF PUBLICATION |
| Thursday, August 22, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, August 22, 1991 | ASSIGNED TO EXAMINER |
| Friday, July 26, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 18, 1991 | NON-FINAL ACTION MAILED |
| Wednesday, July 3, 1991 | ALLOWANCE/COUNT WITHDRAWN |
| Tuesday, June 11, 1991 | ASSIGNED TO EXAMINER |