section 8
on 25 May 2002
Last Applicant/ Owned by
2401 Bayshore Blvd.
San Francisco
CA
94119
Serial Number
73196489 filed on 11th Dec 1978
Registration Number
1154506 registered on 19th May 1981
Correspondent Address
DAVID W. TIBBOTT
Filing Basis
1. use application currently
Disclaimer
NO DATA
Electrically Operated Door Assister Apparatus for Use in Opening Manually-Operated Doors Pneumatically Operated Door Assister Apparatuses for Use in Opening Manually-Operated Doors
Pneumatically Operated Door Assister Apparatuses for Use in Opening Manually-Operated Doors
26th Jul 1978
26th Jul 1978
Electrically Operated Door Assister Apparatus for Use in Opening Manually-Operated Doors
26th Jul 1978
26th Jul 1978
No 73196489
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
25th May 2002 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
29th Oct 1986 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
24th Jul 1986 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
19th May 1981 | REGISTERED-PRINCIPAL REGISTER |
24th Feb 1981 | PUBLISHED FOR OPPOSITION |