on 03 Nov 1992
Last Applicant/ Owned by
6916 HARWIN DRIVE
HOUSTON
TX
Serial Number
72250127 filed on 13th Jul 1966
Registration Number
850537 registered on 11th Jun 1968
Correspondent Address
Filing Basis
1. use application currently
Disclaimer
NO DATA
FLUID MIXING DEVICE-NAMELY, INTERNAL VORTEX AND MECHANICAL SURFACE LIQUID-GAS MIXING SYSTEMS USED GENERALLY IN THE OPERATION OF INDUSTRIAL WASTE AND OTHER TREATMENT SYSTEMS
FLUID MIXING DEVICE-NAMELY, INTERNAL VORTEX AND MECHANICAL SURFACE LIQUID-GAS MIXING SYSTEMS USED GENERALLY IN THE OPERATION OF INDUSTRIAL WASTE AND OTHER TREATMENT SYSTEMS
31st May 1966
31st May 1966
No 72250127
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
01.15.02 -
Lightning or electricity
14.03.01 -
Springs
24.15.10 -
More than one arrow
24.15.25 -
Other arrows
26.01.26 -
Spirals, coils and swirls
26.09.02 -
Plain single line squares
Status Date | Action Taken |
---|---|
03rd Nov 1992 | EXPIRED SEC. 9 |