| Serial Number | 74017001 |
| Word Mark | RNAZYME |
| Filing Date | Monday, January 8, 1990 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, December 8, 2001 |
| Registration Number | 1624310 |
| Registration Date | Tuesday, November 27, 1990 |
| Mark Drawing | 5R07 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, September 4, 1990 |
| Goods and Services | RIBOZYMES WHICH ACT AS POLYMERASES, DEPHOSPHORYLASES, OR SEQUENCE-SPECIFIC ENDORIBONUCLEASES FOR USE IN THE LIFE SCIENCES, AND IN MEDICAL DIAGNOSTIC, AGRICULTURAL, AND PHARMACEUTICAL RESEARCH |
| 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 | Saturday, December 8, 2001 |
| Primary Code | 001 |
| First Use Anywhere Date | Friday, April 7, 1989 |
| First Use In Commerce Date | Wednesday, June 28, 1989 |
| Party Name | Amersham International PLC |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Buckinghamshire HP7 9NA GB |
| Party Name | United States Biochemical Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Cleveland, OH 44128 |
| Party Name | United States Biochemical Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Cleveland, OH 44128 |
| Party Name | United States Biochemical Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Cleveland, OH 44128 |
| Event Date | Event Description |
| Saturday, December 8, 2001 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, August 16, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, March 7, 1996 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 27, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 4, 1990 | PUBLISHED FOR OPPOSITION |
| Thursday, August 9, 1990 | NOTICE OF PUBLICATION |
| Monday, August 6, 1990 | NOTICE OF PUBLICATION |
| Monday, June 18, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 13, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 13, 1990 | NON-FINAL ACTION MAILED |
| Monday, April 9, 1990 | ASSIGNED TO EXAMINER |