section 8
on 07 Jul 1998
Last Applicant/ Owned by
One Nalco Center
Naperville
IL
605631198
Serial Number
74090278 filed on 22nd Aug 1990
Registration Number
1670636 registered on 31st Dec 1991
Correspondent Address
Donald G. Epple
Filing Basis
1. use application currently
Disclaimer
NO DATA
custom design of chemical programs to optimize operation of refinery process units
custom design of chemical programs to optimize operation of refinery process units
05th Nov 1987
05th Nov 1987
No 74090278
No Service Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
07th Jul 1998 | CANCELLED SEC. 8 (6-YR) |
31st Dec 1991 | REGISTERED-PRINCIPAL REGISTER |
08th Oct 1991 | PUBLISHED FOR OPPOSITION |
06th Sep 1991 | NOTICE OF PUBLICATION |
12th Jun 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
01st Apr 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
25th Feb 1991 | NON-FINAL ACTION MAILED |
08th Feb 1991 | ASSIGNED TO EXAMINER |