express
on 01 Aug 1991
Last Applicant/ Owned by
185 New Boston St.
Woburn
MA
01801
Serial Number
74125662 filed on 24th Dec 1990
Registration Number
N/A
Filing Basis
1. use application currently
Disclaimer
NO DATA
polycrystalline materials; namely, zinc selenide and/or zinc sulfide, used in the manufacture of infrared optics
polycrystalline materials; namely, zinc selenide and/or zinc sulfide, used in the manufacture of infrared optics
19th May 1986
19th May 1986
No 74125662
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 01st Aug 1991 | ABANDONMENT - EXPRESS MAILED |
| 05th Jul 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| 14th Jun 1991 | NON-FINAL ACTION MAILED |
| 25th Mar 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| 25th Mar 1991 | ASSIGNED TO EXAMINER |
| 22nd Mar 1991 | ASSIGNED TO EXAMINER |
