on 28 Feb 1986
Last Applicant/ Owned by
111 BROADWAY NEW YORK, N.Y.
Serial Number
72208693 filed on 22nd Dec 1964
Registration Number
799358 registered on 30th Nov 1965
Correspondent Address
Filing Basis
1. use application currently
Disclaimer
NO DATA
NON-IONIC SURFACTANTS FOR USE IN DRILLING FLUIDS
NON-IONIC SURFACTANTS FOR USE IN DRILLING FLUIDS
24th Aug 1964
11th Sep 1964
No 72208693
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
28th Feb 1986 | EXPIRED SEC. 9 |