| Serial Number | 73531229 |
| Word Mark | A |
| Filing Date | Monday, April 8, 1985 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, May 12, 2007 |
| Registration Number | 1403621 |
| Registration Date | Tuesday, August 5, 1986 |
| Mark Drawing | 3R15 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, May 13, 1986 |
| Description of Mark | THE MARK CONSISTS OF, IN PART, THE GREEK LETTER-SYMBOL "SIGMA" AND A STYLIZED LETTER "A." |
| Goods and Services | CLINICAL LABORATORY REAGENTS AND CHEMICALS, INCLUDING RADIOACTIVE CHEMICALS, FOR LABORATORY RESEARCH AND GENERAL INDUSTRIAL 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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, May 12, 2007 |
| Primary Code | 001 |
| First Use Anywhere Date | Wednesday, March 6, 1985 |
| First Use In Commerce Date | Wednesday, March 6, 1985 |
| Party Name | SIGMA-ALDRICH CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | ST. LOUIS, MO 63103 |
| Party Name | SIGMA-ALDRICH CORPORATION |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | ST. LOUIS, MO 63103 |
| Party Name | SIGMA-ALDRICH CORPORATION |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | ST. LOUIS, MO 63103 |
| Event Date | Event Description |
| Saturday, May 12, 2007 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, October 10, 2006 | CASE FILE IN TICRS |
| Thursday, November 5, 1992 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Wednesday, August 5, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, October 28, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, August 5, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, July 30, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, August 5, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 13, 1986 | PUBLISHED FOR OPPOSITION |
| Sunday, April 13, 1986 | NOTICE OF PUBLICATION |
| Thursday, March 13, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, March 7, 1986 | EXAMINERS AMENDMENT MAILED |
| Wednesday, March 5, 1986 | ALLOWANCE/COUNT WITHDRAWN |
| Wednesday, February 12, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 23, 1985 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Wednesday, October 23, 1985 | LETTER OF SUSPENSION MAILED |
| Monday, October 7, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 7, 1985 | NON-FINAL ACTION MAILED |
| Wednesday, May 29, 1985 | ASSIGNED TO EXAMINER |