| Serial Number | 73762264 |
| Word Mark | OXYRASE |
| Filing Date | Monday, November 7, 1988 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Friday, July 26, 2019 |
| Registration Number | 1551541 |
| Registration Date | Tuesday, August 15, 1989 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, May 23, 1989 |
| Pseudo Mark | OXYGEN-RASE |
| Goods and Services | OXYGEN-REMOVING ENZYMES FOR IN VITRO USE |
| 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 | 6 - Active |
| Class Status Date | Thursday, November 24, 1988 |
| Primary Code | 001 |
| First Use Anywhere Date | Tuesday, September 30, 1986 |
| First Use In Commerce Date | Wednesday, May 20, 1987 |
| Party Name | OXYRASE, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | ASHLAND, OH 44805 |
| Party Name | OXYRASE, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | ASHLAND, OH 44805 |
| Party Name | OXYRASE, INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | ASHLAND, OH 44805 |
| Event Date | Event Description |
| Tuesday, January 24, 1989 | EXAMINERS AMENDMENT MAILED |
| Tuesday, January 10, 1989 | ASSIGNED TO EXAMINER |
| Thursday, January 12, 1989 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, January 24, 1989 | ALLOWANCE/COUNT WITHDRAWN |
| Monday, September 14, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, January 26, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, April 22, 1989 | NOTICE OF PUBLICATION |
| Tuesday, May 23, 1989 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 15, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Monday, August 14, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, April 11, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, September 8, 2008 | CASE FILE IN TICRS |
| Monday, July 27, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, July 30, 2009 | ASSIGNED TO PARALEGAL |
| Monday, September 14, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, May 31, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, May 31, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Saturday, May 31, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, July 26, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, August 15, 2018 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, July 23, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, July 26, 2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, July 26, 2019 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |