| Serial Number | 73575253 |
| Word Mark | DO2S |
| Filing Date | Thursday, December 26, 1985 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, January 5, 2008 |
| Registration Number | 1434604 |
| Registration Date | Tuesday, March 31, 1987 |
| Mark Drawing | 5S11 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, January 6, 1987 |
| Goods and Services | MEDICAL PRODUCTS, SPECIFICALLY, A DEMAND OXYGEN SAVER SYSTEM COMPRISING A CONTROLLER AND VALVE ASSEMBLY |
| Pseudo Mark | DO 2 S |
| International Class | 010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials. |
| US Class Codes | 044 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, January 5, 2008 |
| Primary Code | 010 |
| First Use Anywhere Date | Thursday, September 13, 1984 |
| First Use In Commerce Date | Tuesday, October 29, 1985 |
| Party Name | APPLIED MEMBRANE TECHNOLOGY, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | MINNETONKA, MN 55343 |
| Party Name | APPLIED MEMBRANE TECHNOLOGY, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | MINNETONKA, MN 55343 |
| Party Name | APPLIED MEMBRANE TECHNOLOGY, INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | MINNETONKA, MN 55343 |
| Event Date | Event Description |
| Saturday, January 5, 2008 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, October 27, 2006 | CASE FILE IN TICRS |
| Saturday, January 23, 1993 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, October 19, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, March 31, 1987 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 6, 1987 | PUBLISHED FOR OPPOSITION |
| Sunday, December 7, 1986 | NOTICE OF PUBLICATION |
| Thursday, November 6, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 15, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 13, 1986 | NON-FINAL ACTION MAILED |
| Friday, February 28, 1986 | ASSIGNED TO EXAMINER |