section 8
on 02 May 1991
Last Applicant/ Owned by
Koppers Bldg.
Pittsburgh
PA
15219
Serial Number
73423991 filed on 02th May 1983
Registration Number
1315424 registered on 22nd Jan 1985
Filing Basis
1. use application currently
Disclaimer
NO DATA
Power-Operated Particle Sifters for Industrial Uses
Power-Operated Particle Sifters for Industrial Uses
09th Mar 1973
09th Mar 1973
No 73423991
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 02th May 1991 | CANCELLED SEC. 8 (6-YR) |
| 22nd Jan 1985 | REGISTERED-PRINCIPAL REGISTER |
| 13th Nov 1984 | PUBLISHED FOR OPPOSITION |
| 05th Nov 1984 | NOTICE OF PUBLICATION |
| 04th Oct 1984 | NOTICE OF PUBLICATION |
| 14th Sep 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| 14th Jun 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| 12th Dec 1983 | NON-FINAL ACTION MAILED |
| 23rd Nov 1983 | ASSIGNED TO EXAMINER |
