on 03 Nov 1992
Last Applicant/ Owned by
1512 S. PULASKI ROAD
CHICAGO
US
IL
Serial Number
71587981 filed on 17th Nov 1949
Registration Number
546266 registered on 07th Aug 1951
Filing Basis
1. use application currently
Disclaimer
NO DATA
INTEROFFICE AND INTERPLANT TELEPHONIC COMMUNICATION APPARATUS CONSISTING OF SPEAKERS, AMPLIFIERS, AND INTERCOMMUNICATING CIRCUITS, THEREFOR
INTEROFFICE AND INTERPLANT TELEPHONIC COMMUNICATION APPARATUS CONSISTING OF SPEAKERS, AMPLIFIERS, AND INTERCOMMUNICATING CIRCUITS, THEREFOR
05th Jan 1948
20th Mar 1948
No 71587981
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
03rd Nov 1992 | EXPIRED SEC. 9 |
07th Aug 1971 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |