DYNA-SEP Trademark
Trademark Overview
On Monday, February 22, 1982, a trademark application was filed for DYNA-SEP with the United States Patent and Trademark Office. The USPTO has given the DYNA-SEP trademark a serial number of 73351512. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Thursday, April 26, 1990. This trademark is owned by Membrana Inc.. The DYNA-SEP trademark is filed in the Environmental Control Instrument Products category with the following description:
Filtration Membranes and Apparatus for Sampling Liquids, Employing a Hollow Microporous Tube
General Information
| Serial Number | 73351512 |
| Word Mark | DYNA-SEP |
| Filing Date | Monday, February 22, 1982 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Thursday, April 26, 1990 |
| Registration Number | 1262293 |
| Registration Date | Tuesday, December 27, 1983 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, July 19, 1983 |
Trademark Statements
| Goods and Services | Filtration Membranes and Apparatus for Sampling Liquids, Employing a Hollow Microporous Tube |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 026, 031 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Thursday, April 26, 1990 |
| Primary Code | 011 |
| First Use Anywhere Date | Sunday, May 31, 1981 |
| First Use In Commerce Date | Sunday, May 31, 1981 |
Trademark Owner History
| Party Name | Membrana Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Chicago, IL 60606 |
| Party Name | Membrana Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Chicago, IL 60606 |
| Party Name | Membrana Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Chicago, IL 60606 |
Trademark Events
| Event Date | Event Description |
| Thursday, April 26, 1990 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, December 27, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 19, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 27, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 19, 1983 | PUBLISHED FOR OPPOSITION |
| Monday, June 27, 1983 | NOTICE OF PUBLICATION |
| Thursday, June 23, 1983 | NOTICE OF PUBLICATION |
| Wednesday, June 22, 1983 | NOTICE OF PUBLICATION |
| Wednesday, May 11, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 6, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 18, 1982 | ASSIGNED TO EXAMINER |
| Tuesday, August 17, 1982 | NON-FINAL ACTION MAILED |
