on 20 Jul 2002
Last Applicant/ Owned by
5800 CORPORATE DRIVE
PITTSBURGH
PA
15237
Serial Number
72332543 filed on 14th Jul 1969
Registration Number
918870 registered on 24th Aug 1971
Correspondent Address
GEORGE PATRICK BAIER
Filing Basis
1. use application currently
Disclaimer
NO DATA
ELECTRONIC REMOTE AND SUPERVISORY CODE CONTROL PROGRAMMERS, ESPECIALLY DESIGNED FOR TRANSMITTING CONTROL AND INDICATION FUNCTIONS SUCH AS SIGNAL INDICATIONS, TRACK SWITCH POSITIONS, AND TRAIN SPEED COMMANDS IN RAILROAD TRAFFIC CONTROL SYSTEMS, RAILROAD INTERLOCKING REMOTE CONTROL SYSTEMS, AND RAILROAD AUTOMATION SYSTEMS AND FOR TRANSMITTING PUMP AND VALVE CONTROL FUNCTIONS AND PRODUCT FLOW DATA INRead More
ELECTRONIC REMOTE AND SUPERVISORY CODE CONTROL PROGRAMMERS, ESPECIALLY DESIGNED FOR TRANSMITTING CONTROL AND INDICATION FUNCTIONS SUCH AS SIGNAL INDICATIONS, TRACK SWITCH POSITIONS, AND TRAIN SPEED COMMANDS IN RAILROAD TRAFFIC CONTROL SYSTEMS, RAILROAD INTERLOCKING REMOTE CONTROL SYSTEMS, AND RAILROAD AUTOMATION SYSTEMS AND FOR TRANSMITTING PUMP AND VALVE CONTROL FUNCTIONS AND PRODUCT FLOW DATA IN SUPERVISORY CONTROL SYSTEMS FOR PIPELINE AND OTHER PRODUCT DISTRIBUTION SYSTEMS
31st Dec 1965
31st Dec 1965
No 72332543
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 20th Jul 2002 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| 09th Oct 1991 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| 22nd Aug 1991 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| 28th Feb 1977 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
