on 03 Nov 1992
Last Applicant/ Owned by
500 OLD COLONY BUILDING
CHICAGO
IL
Serial Number
71284882 filed on 31st May 1929
Registration Number
267072 registered on 11th Feb 1930
Correspondent Address
Filing Basis
1. use application currently
Disclaimer
NO DATA
PNEUMATIC CONVEYORS AND CONVEYING SYSTEM COMPRISING A SYSTEM OF PIPES FORMING A CONDUIT AND MECHANISM OPERABLE TO CREATE A SUCTION THROUGH THE PIPES FOR CONVEYING ASH AND SIMILAR COMMINUTED MATERIAL
PNEUMATIC CONVEYORS AND CONVEYING SYSTEM COMPRISING A SYSTEM OF PIPES FORMING A CONDUIT AND MECHANISM OPERABLE TO CREATE A SUCTION THROUGH THE PIPES FOR CONVEYING ASH AND SIMILAR COMMINUTED MATERIAL
31st Mar 1928
31st Mar 1928
No 71284882
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
03rd Nov 1992 | EXPIRED SEC. 9 |
11th Feb 1970 | REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS) |