on 04 Nov 1992
Last Applicant/ Owned by
ROUTE ONE, TURNPKE
ROWLEY
MA
01969
Serial Number
72314740 filed on 17th Dec 1968
Registration Number
883616 registered on 06th Jan 1970
Correspondent Address
Filing Basis
1. use application currently
Disclaimer
NO DATA
LIQUID SELECTIVE ETCHANT FOR ETCHING SILICON NITRIDE
LIQUID SELECTIVE ETCHANT FOR ETCHING SILICON NITRIDE
26th Nov 1968
26th Nov 1968
No 72314740
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
04th Nov 1992 | EXPIRED SEC. 9 |