IP Library › Assignment 066718/0700
Patent Assignment
Reel/Frame 066718/0700

Release of Security Interest

Recorded: 2024-03-11 Pages: 6
Assignor
Assignee
GLOBAL TRAFFIC TECHNOLOGIES, LLC
7800 THIRD STREET NORTH, OAKDALE, MINNESOTA, 55128
Covered Properties (29)
Vehicle Detector with Series Resonant Oscillator Drive
Patent: 5,153,525 →
Application: 07/716,010 →
Vehicle Detector Measurement Frame Segmentation
Patent: 5,281,965 →
Application: 07/716,082 →
Single Inductive Sensor Vehicle Detection and Speed Measurement
Patent: 5,278,555 →
Application: 07/716,649 →
Optical Traffic Preemption Detector Circuitry
Patent: 5,187,476 →
Application: 07/720,894 →
Optical Traffic Preemption Detector
Patent: 5,202,683 →
Application: 07/721,095 →
Emergency Vehicle Traffic Control Transmitter
Patent: 338,165 →
Application: 07/756,082 →
Emitter Assembly for Use in an Optical Traffic Preemption System
Patent: 5,187,373 →
Application: 07/756,321 →
System and Method for Transmitting Data in an Optical Traffic Preemption System
Patent: 5,172,113 →
Application: 07/781,892 →
Vehicle Detector with Environmental Adaptation
Patent: 5,508,698 →
Application: 08/099,257 →
Vehicle Detector System with Periodic Source Filtering
Patent: 5,523,753 →
Application: 08/304,509 →
Vehicle Detector System with Presence Mode Counting
Patent: 5,751,225 →
Application: 08/304,521 →
Vehicle Detector with Automatic Sensitivity Adjustment
Patent: 5,734,338 →
Application: 08/351,889 →
Automated Lane Definition for Machine Vision Traffic Detector
Patent: 5,621,645 →
Application: 08/377,711 →
Automatic Determination of Traffic Signal Preemption Using Differential Gps
Patent: 5,926,113 →
Application: 08/435,523 →
Gps-Based Traffic Control Preemption System
Patent: 5,539,398 →
Application: 08/515,933 →
Vehicle Tracking System Incorporating Traffic Signal Preemption
Patent: 5,602,739 →
Application: 08/562,352 →
Apparatus for Sensing Vehicles
Patent: 5,850,192 →
Application: 08/777,298 →
Automatic Determination of Traffic Signal Preemption Using Gps, Apparatus and Method
Patent: 5,986,575 →
Application: 08/893,232 →
Automatic Determination of Traffic Signal Preemption Using Gps, Apparatus and Method
Patent: 6,243,026 →
Application: 09/432,693 →
Vehicle Sensing System
Patent: 6,870,489 →
Application: 10/377,365 →
Publication: US 2004/0178930
Traffic Preemption System Signal Validation Method
Patent: 7,307,547 →
Application: 11/142,013 →
Publication: US 2006/0273924
Traffic Preemption System Communication Method
Patent: 7,333,028 →
Application: 11/142,019 →
Publication: US 2006/0273925
Multimode Traffic Priority/Preemption Vehicle Arrangement
Patent: 7,573,399 →
Application: 11/142,021 →
Publication: US 2006/0273926
Multimode Traffic Priority/Preemption Intersection Arrangement
Patent: 7,417,560 →
Application: 11/142,026 →
Publication: US 2006/0273923
Traffic Preemption System with Headway Management
Patent: 7,432,826 →
Application: 11/154,347 →
Publication: US 2007/0008173
Remote Activation of a Vehicle Priority System
Patent: 7,515,064 →
Application: 11/154,348 →
Publication: US 2007/0008174
Light Emitters for Optical Traffic Control Systems
Patent: 7,808,401 →
Application: 12/139,959 →
Optical Traffic Control System with Burst Mode Light Emitter
Patent: 7,952,491 →
Application: 12/142,421 →
Publication: US 2011/0068951
Pulsed Emitter for Traffic Priority Control Systems
Application: 61/020,609 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Jun 17, 1991
From: HOEKMAN, EARL B.
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 005746/0611 →
Assignment of Assignors Interest. Jun 17, 1991
From: HOEKMAN, EARL B.; BERNARD, SAMUEL, JR.
To: MINNESOTA MINING AND MANUFACTURING COMPANY A CORP. OF DELAWARE
Reel/Frame 005749/0260 →
Assignment of Assignors Interest. Jun 17, 1991
From: HOEKMAN, EARL B.; HAMER, STEVEN M.
To: MINNESOTA MINING AND MANUFACTURING COMPANY A CORP. OF DELAWARE
Reel/Frame 005749/0256 →
Assignment of Assignors Interest. Jun 24, 1991
From: HAMER, STEVEN M.; LUNN, THOMAS J.; WORTMAN, DAVID L.
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 005766/0515 →
Assignment of Assignors Interest. Jun 25, 1991
From: HAMER, STEVEN M.
To: MINNESOTA MINING AND MANUFACTURING COMPANY A CORPORATION OF DELAWARE
Reel/Frame 005759/0279 →
Assignment of Assignors Interest. Sep 6, 1991
From: GREGORI, GEORGE A.
To: MINNESOTA MINING AND MANUFACTURING COMPANY, A CORP. OF DE
Reel/Frame 005846/0375 →
Assignment of Assignors Interest. Sep 6, 1991
From: GREGORI, GEORGE A.; DOTTERMAN, PERRY S.
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 005838/0182 →
Assignment of Assignors Interest. Oct 24, 1991
From: HAMER, STEVEN M.
To: MINNESOTA MINING AND MANUFACTURING COMPANY A CORP. OF DELAWARE
Reel/Frame 005898/0118 →
Assignment of Assignor's Interest Dec 2, 1994
From: FEDDE, MICKIEL P.; KLIMISCH, KEVIN W.
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 007236/0143 →
Assignment of Assignor's Interest Dec 2, 1994
From: FEDDE, MICKIEL P.; KLIMISCH, KEVIN W.
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 007229/0953 →
Assignment of Assignor's Interest Jan 24, 1995
From: BRADY, MARK J.
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 007348/0080 →
Assignment of Assignor's Interest Sep 1, 1995
From: JONES, GARY V.; HATCH, RONALD R.; HUME, JAMES R.; KEEGAN, RICHARD G.
To: TRAFFIC CONTROL CORPORATION
Reel/Frame 007624/0208 →
Assignment of Assignor's Interest Apr 8, 1996
From: TRAFFIC CONTROL CORPORATION
To: L & H COMPANY, INC.
Reel/Frame 007885/0330 →
Assignment of Assignor's Interest Dec 27, 1996
From: TURK, FREDERICK J.; CYBULSKI, CLAUDE E.; HOEKMAN, EARL B.
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 008388/0630 →
Assignment of Assignor's Interest Jul 1, 1999
From: MIDWEST TRAFFIC REPORTERS, INC.
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 010066/0772 →
Assignment of Assignor's Interest Jul 1, 1999
From: MINNESOTA MINING AND MANUFACTURING COMPANY
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 010064/0579 →
Assignment of Assignor's Interest Dec 13, 1999
From: MIDWEST TRAFFIC PRODUCTS, INC.
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 010470/0784 →
Assignment of Assignor's Interest Dec 14, 1999
From: MINNESOTA MINING AND MANUFACTURING COMPANY
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 010511/0389 →
Assignment of Assignor's Interest Feb 28, 2003
From: CYBULSKI, ERIC R.
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 013841/0575 →
Assignment of Assignor's Interest Feb 23, 2004
From: L&H COMPANY, INC.; TRAFFIC CONTROL CORPORATION; MIDWEST TRAFFIC PRODUCTS, INC.
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 015000/0560 →
Assignment of Assignor's Interest Jun 1, 2005
From: SCHWARTZ, MARK A.
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 016659/0291 →
Assignment of Assignor's Interest Jun 1, 2005
From: SCHWARTZ, MARK A.
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 016659/0166 →
Assignment of Assignor's Interest Jun 1, 2005
From: SCHWARTZ, MARK A.
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 016659/0327 →
Assignment of Assignor's Interest Mar 8, 2007
From: 3M COMPANY (FORMERLY MINNESOTA MINING AND MANUFACTURING COMPANY)
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 018989/0321 →
Assignment of Assignor's Interest Mar 8, 2007
From: 3M COMPANY (FORMERLY MINNESOTA MINING AND MANUFACTURING COMPANY), A CORP. OF DELAWARE
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 018989/0326 →