| Serial Number | 75373360 |
| Word Mark | QUANTIZYME |
| Filing Date | Wednesday, October 15, 1997 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Monday, April 29, 2019 |
| Registration Number | 2227726 |
| Registration Date | Tuesday, March 2, 1999 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, December 8, 1998 |
| Pseudo Mark | QUANTITY ZYME |
| Goods and Services | in vitro immunoassay kits consisting primarily of biomedical, chemical reagents for research laboratory 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 | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, December 5, 1997 |
| Primary Code | 001 |
| First Use Anywhere Date | Monday, September 15, 1997 |
| First Use In Commerce Date | Monday, September 15, 1997 |
| Party Name | ENZO LIFE SCIENCES, INC. |
| Party Type | 33 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | FARMINGDALE, NY 11735 |
| Party Name | BIOMOL INTERNATIONAL, INC. |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Plymouth Meeting, PA 194621202 |
| Party Name | BIOMOL INTERNATIONAL, L.P. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 13 - Limited Partnership |
| Address | PLYMOUTH MEETING, PA 194621202 |
| Party Name | BIOMOL RESEARCH LABORATORIES, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Plymouth Meeting, PA 19462 |
| Party Name | BIOMOL RESEARCH LABORATORIES, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Plymouth Meeting, PA 19462 |
| Party Name | BIOMOL RESEARCH LABORATORIES, INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Plymouth Meeting, PA 19462 |
| Event Date | Event Description |
| Wednesday, September 28, 2022 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, September 28, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 28, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 28, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, September 28, 2022 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, April 29, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, April 29, 2019 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, April 29, 2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, April 15, 2019 | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED |
| Thursday, March 28, 2019 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Thursday, March 28, 2019 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, March 13, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, February 27, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, February 27, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, February 27, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, February 17, 2009 | ASSIGNED TO PARALEGAL |
| Sunday, February 15, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, November 19, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 18, 2008 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, June 18, 2008 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, May 21, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, July 17, 2007 | CASE FILE IN TICRS |
| Thursday, July 1, 2004 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, May 27, 2004 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, March 2, 1999 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 8, 1998 | PUBLISHED FOR OPPOSITION |
| Friday, November 6, 1998 | NOTICE OF PUBLICATION |
| Tuesday, September 29, 1998 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, August 21, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 22, 1998 | NON-FINAL ACTION MAILED |
| Tuesday, July 14, 1998 | ASSIGNED TO EXAMINER |