Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Total Assignments:
3
|
Patent #:
|
|
Issue Dt:
|
10/31/1995
|
Application #:
|
07921756
|
Filing Dt:
|
07/30/1992
|
Inventors:
|
RICHARD A. WILSON JR., JOHN M. DAUBNER, FRANK D. JEFFERS
|
Title:
|
RULES-BASED INTERLOCKING ENGINE USING VIRTUAL GATES
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
1501 LEBANON CHURCH ROAD |
PITTSBURGH, PENNSYLVANIA 15236-1491 |
|
|
|
SPENCER, FRANK & SCHNEIDER |
GEORGE H. SPENCER |
1111 NINETEENTH STREET, N.W. |
WASHINGTON, DC 20036 |
|
|
Assignment:
2
|
|
|
|
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
1501 LEBANON CHURCH ROAD |
PITTSBURGH, PENNSYLVANIA 15236 |
|
|
|
WEBB ZIESENHEIM BRUENING, ET AL |
RUSSELL D. ORKIN |
700 KOPPERS BUILDING |
436 SEVENTH AVENUE |
PITTSBURGH, PA 15219-1818 |
|
|
Assignment:
3
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
EPPLESTRASSE 225 |
D-70567 STUTTGART, GERMANY |
|
|
|
WEBB ZIESENHEIM LOGSDON ORKIN ET AL |
RUSSELL D. ORKIN |
700 KOPPERS BUILDING |
436 SEVENTH AVENUE |
PITTSBURGH, PENNSYLVANIA 15219-1818 |
|
|
Search Results as of:
05/06/2024 11:38 AM
If you have any comments or questions concerning the data displayed,
contact
PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified:
August 25, 2017 v.2.6
|