CELLFREE Trademark
Trademark Overview
On Monday, June 30, 1986, a trademark application was filed for CELLFREE with the United States Patent and Trademark Office. The USPTO has given the CELLFREE trademark a serial number of 73607134. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, December 8, 2007. This trademark is owned by T CELL SCIENCES, INC.. The CELLFREE trademark is filed in the Chemical Products category with the following description:
IMMUNOASSAY TEST KITS FOR MEASURING OR DETECTING IMMUNE SYSTEM RELATED MOLECULES IN BIOLOGICAL FLUIDS
General Information
| Serial Number | 73607134 |
| Word Mark | CELLFREE |
| Filing Date | Monday, June 30, 1986 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, December 8, 2007 |
| Registration Number | 1430761 |
| Registration Date | Tuesday, March 3, 1987 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, December 9, 1986 |
Trademark Statements
| Goods and Services | IMMUNOASSAY TEST KITS FOR MEASURING OR DETECTING IMMUNE SYSTEM RELATED MOLECULES IN BIOLOGICAL FLUIDS |
| Pseudo Mark | CELL FREE |
Classification Information
| 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, 2007 |
| Primary Code | 001 |
| First Use Anywhere Date | Tuesday, May 20, 1986 |
| First Use In Commerce Date | Tuesday, May 20, 1986 |
Trademark Owner History
| Party Name | PIERCE BIOTECHNOLOGY, INC. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | ROCKFORD, IL 61105 |
| Party Name | T CELL DIAGNOSTICS, INC. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CAMBRIDGE, MA 021394135 |
| Party Name | T CELL SCIENCES, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | CAMBRIDGE, MA 02139 |
| Party Name | T CELL SCIENCES, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | CAMBRIDGE, MA 02139 |
| Party Name | T CELL SCIENCES, INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | CAMBRIDGE, MA 02139 |
Trademark Events
| Event Date | Event Description |
| Saturday, December 8, 2007 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, November 14, 2006 | CASE FILE IN TICRS |
| Tuesday, May 10, 1994 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, December 21, 1993 | RESPONSE RECEIVED TO POST REG. ACTION |
| Monday, June 21, 1993 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Monday, March 1, 1993 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, March 3, 1987 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 9, 1986 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 9, 1986 | PUBLISHED FOR OPPOSITION |
| Sunday, November 9, 1986 | NOTICE OF PUBLICATION |
| Wednesday, October 15, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, October 9, 1986 | EXAMINERS AMENDMENT MAILED |
| Wednesday, September 10, 1986 | NON-FINAL ACTION MAILED |
