Patent Assignment
Reel/Frame 007235/0379
Merger
Recorded: 1994-12-05
Pages: 4
Assignor
DETECTOR SYSTEMS, INC.
Executed: 1991-12-19
Assignee
INTERSECTION DEVELOPMENT CORPORATION
1511 E. ORANGETHORPE AVENUE, FULLERTON,, CALIFORNIA, 92631
Covered Properties
(7)
Pedestrian Traffic Control System
Patent:
4,293,841 →
Application:
05/930,576 →
Vehicle Communication System Using Existing Roadway Loops
Patent:
4,731,867 →
Application:
06/854,376 →
Vehicle Detector Method and System
Patent:
5,028,921 →
Application:
07/333,824 →
Vehicle Communication System Using Existing Roadway Loops
Patent:
4,996,716 →
Application:
07/462,287 →
Vehicle Communication System Using Existing Roadway Loops
Patent:
5,089,815 →
Application:
07/462,890 →
Vehicle Communication System Using Existing Roadway Loops Wherein the Physical Integrity of the Loop Is Kept Intact
Patent:
5,198,811 →
Application:
07/691,199 →
Vehicle Detector Method for Multiple Vehicle Counting
Patent:
5,247,297 →
Application:
07/811,767 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Jan 2, 1992
From: INTERSECTION DEVELOPMENT CORPORATION
To: HELLER FINANCIAL, INC.
Reel/Frame 006080/0006 →
Assignment of Assignors Interest, Effective as of December 18, 1991
Sep 9, 1992
From: DETECTOR SYSTEMS, INC. A CORP. OF CA.
To: INTERSECTION DEVELOPMENT CORPORATION A CORP. OF CA.
Reel/Frame 006319/0529 →
Assignment of Assignor's Interest
Jun 4, 1993
From: SEABURY, THOMAS W.; ALLEN, ROBERT S.
To: DETECTOR SYSTEMS, INC.
Reel/Frame 006548/0270 →
Release of Recorded Security Interest in U.S. Patents
May 22, 1998
From: HELLER FINANCIAL, INC.
To: INTERSECTION DEVELOPMENT CORPORATION
Reel/Frame 009197/0584 →
Assignment of Assignor's Interest
Jun 1, 1998
From: INTERSECTION DEVELOPMENT CORPORATION
To: DISPLAY TECHNOLOGIES, INC.
Reel/Frame 009436/0916 →
Change of Name
May 9, 2003
From: DISPLAY TECHNOLOGIES, INC.
To: U.S. TRAFFIC CORPORATION
Reel/Frame 013634/0804 →
Assignment of Assignor's Interest
Jul 7, 2003
From: U.S. TRAFFIC CORPORATION
To: GREEN LIGHT ACQUISITION COMPANY
Reel/Frame 014235/0553 →
Change of Name
Jul 7, 2003
From: GREEN LIGHT ACQUISITION COMPANY
To: U.S. TRAFFIC CORPORATION
Reel/Frame 014250/0699 →