failure to respond or late response
on 04 Aug 2000
Last Applicant/ Owned by
Data redacted upon owner's request.
Serial Number
75631927 filed on 18th Jun 1998
Registration Number
N/A
Filing Basis
1. intent to use
2. intent to use current
Disclaimer
NO DATA
FAIL SOFT wavelength division multiplexed optical transmission systems comprised of optical transmitters, optical waveguides, optical amplifiers, and optical receivers that enable continued operation in the event of any single active amplifier component failure
wavelength division multiplexed optical transmission systems comprised of optical transmitters, optical waveguides, optical amplifiers, and optical receivers that enable continued operation in the event of any single active amplifier component failure
No 75631927
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
04th Aug 2000 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
06th Apr 2000 | ASSIGNED TO EXAMINER |
08th Dec 1999 | FINAL REFUSAL MAILED |
14th Oct 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
20th Sep 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
02th Apr 1999 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
19th Mar 1999 | NON-FINAL ACTION MAILED |
03rd Mar 1999 | ASSIGNED TO EXAMINER |