no statement of use filed
on 30 Sep 1995
Last Applicant/ Owned by
1300 Walt Whitman Road
Melville
NY
11747
Serial Number
74240043 filed on 24th Jan 1992
Registration Number
N/A
Filing Basis
1. intent to use
2. intent to use current
Disclaimer
NO DATA
illumination optical system to improve resolution power of stepper lenses for use in the manufacture of computer chips
illumination optical system to improve resolution power of stepper lenses for use in the manufacture of computer chips
No 74240043
No Service/Collective Mark
No NIK-69-(9)-U
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
30th Sep 1995 | ABANDONMENT - NO USE STATEMENT FILED |
19th May 1995 | EXTENSION 5 GRANTED |
21st Mar 1995 | EXTENSION 5 FILED |
18th Oct 1994 | EXTENSION 4 GRANTED |
24th Aug 1994 | EXTENSION 4 FILED |
28th Mar 1994 | EXTENSION 3 GRANTED |
08th Feb 1994 | EXTENSION 3 FILED |
08th Nov 1993 | EXTENSION 2 GRANTED |
15th Sep 1993 | EXTENSION 2 FILED |
11th May 1993 | EXTENSION 1 GRANTED |