Patent Assignment
Reel/Frame 025017/0464
Grant of Security Interest in Patents
Recorded: 2010-09-21
Pages: 16
Assignor
E. F. JOHNSON COMPANY
Executed: 2010-08-13
Assignee
WELLS FARGO BANK, NATIONAL ASSOCIATION
245 S. LOS ROBLES AVE., 7TH FLOOR, PASADENA, CALIFORNIA, 91101
Covered Properties
(46)
Communications Adaptor Bracket
Patent:
4,761,823 →
Application:
06/904,558 →
Method and Apparatus for an Alternate Home Channel for a Land Mobile Transmission Trunked Comunication System
Patent:
5,040,237 →
Application:
07/448,004 →
Optoelectronic Active Circuit Element N
Patent:
5,237,233 →
Application:
07/578,000 →
Adjustable-Output Electrical Energy Source Using Light-Emitting Polymer
Patent:
5,235,232 →
Application:
07/578,032 →
Light Emitting Polymer Electrical Energy Source
Patent:
5,124,610 →
Application:
07/664,203 →
Analog Scrambling with Continuous Synchronization
Patent:
5,278,907 →
Application:
08/024,408 →
Optoelectronic Active Circuit Element
Patent:
5,510,665 →
Application:
08/040,897 →
Modular Net Working Switch System for a Distributive Wide Area Transmission Trunked Communication System
Patent:
5,440,759 →
Application:
08/300,831 →
Signaling Protocool for a Distributive Wide Area Transmission Trunked Communication System
Patent:
5,465,386 →
Application:
08/300,930 →
Method and Apparatus for a Remote Network Switch for a Land Mobile Transmission Trunked Communication System
Patent:
5,548,802 →
Application:
08/412,098 →
Keypad Cover Hinge
Patent:
5,678,206 →
Application:
08/422,490 →
Antenna Connector for a Portable Radio
Patent:
5,577,269 →
Application:
08/426,097 →
Battery Charger
Patent:
5,689,171 →
Application:
08/426,229 →
Packet Radio Communication System
Patent:
5,724,515 →
Application:
08/611,639 →
Bandwidth Management System for a Remote Repeater Network
Patent:
5,991,309 →
Application:
08/628,981 →
Transmit Control System Using in-Band Tone Signalling
Patent:
5,896,560 →
Application:
08/631,866 →
Method and Apparatus for Providing Voice Privacy in Electronic Communication Systems
Patent:
5,949,878 →
Application:
08/673,348 →
Apparatus and Method for Continuous Scrambling While Transmitting or Receiving Synchronization Data
Patent:
5,768,374 →
Application:
08/689,214 →
Apparatus and Method for Determining the Presence and Polarity of Direct Current Bias Voltage for Microphones in Telephone Sets
Patent:
5,832,076 →
Application:
08/689,219 →
Apparatus and Method for Concealing Data Bursts in an Analog Scrambler Using Audio Repetition
Patent:
6,078,668 →
Application:
08/689,397 →
Carrier Based Data Operated Squelch
Patent:
5,844,938 →
Application:
08/690,902 →
Apparatus and Method for Secured Control of Feature Set of a Programmable Device
Patent:
5,771,287 →
Application:
08/690,903 →
Method and Apparatus for Performing Frequency Sprectrum Inversion
Patent:
5,796,838 →
Application:
08/691,600 →
Apparatus and Method for Accurate Synchronization with Inbound Data Packets at Relatively Low Sampling Rates
Patent:
5,784,422 →
Application:
08/692,539 →
Apparatus and Method for Providing Proper Microphone Dc Bias Current and Load Resistance for a Telephone
Patent:
5,838,804 →
Application:
08/693,389 →
Priority System for a Wide Area Transmission Trunked Communication System
Patent:
5,815,799 →
Application:
08/693,557 →
Method and Apparatus for Generating Truly Random Numbers
Patent:
5,781,458 →
Application:
08/811,425 →
Method of Connecting a Scrambler or Encryption Device to a Hand-Held Portable Cellular Telephone
Patent:
5,787,180 →
Application:
08/826,083 →
Link Delay Calculation and Compensation System
Patent:
6,049,720 →
Application:
08/838,853 →
Apparatus and Method of Secured Analog Voice Communication
Patent:
6,229,897 →
Application:
08/960,677 →
Apparatus and for Method for Detecting Initialization Vector Errors and Maintaining Cryptographic Synchronization Without Substantial Increase in Overhead
Patent:
6,215,876 →
Application:
09/001,832 →
Apparatus for and Method of Overhead Reduction in a Block Cipher
Patent:
6,249,582 →
Application:
09/002,180 →
Apparatus and Method for Maintaining a Constant Speech Envelope Using Variable Coefficient Automatic Gain Control
Patent:
6,298,139 →
Application:
09/002,182 →
Charger for Batteries and for Devices Having Batteries
Patent:
5,926,005 →
Application:
09/015,724 →
Trunked Radio Repeater Communication System
Patent:
6,529,486 →
Application:
09/058,345 →
Method and Apparatus for Trunked Radio Repeater Communications with Backwards Compatibility
Patent:
6,374,115 →
Application:
09/058,678 →
Trunked Radio Repeater Communication System Including Home Channel Aliasing and Call Grouping
Patent:
6,684,080 →
Application:
09/058,687 →
Trunked Radio Repeater Communication System Including Home Channel Aliasing and Call Grouping
Patent:
6,804,529 →
Application:
09/776,416 →
System and Method for Multicast Communications Using Real Time Transport Protocol (Rtp)
Patent:
7,221,660 →
Application:
09/924,956 →
Method and System for Peer-to-Peer Communication Among Sites
Method and System for Encryption of Messages in Land Mobile Radio Systems
Method and System for Integration of Trunking and Conventional Land Mobile Radio Systems
Land Mobile Radio Dispatch Console
Control Head with Electroluminescent Panel in Land Mobile Radio
Handheld Two-Way Radio with Hinged Cover
Patent:
384,059 →
Application:
29/037,351 →
Control Head with Electroluminescent Panel for a Land Mobile Radio
Patent:
636,361 →
Application:
29/346,879 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 5, 1986
From: FIER, DUANE T.
To: E. F. JOHNSON COMPANY, A CORP. OF MINNESOTA
Reel/Frame 004598/0366 →
Assignment of Assignors Interest.
Feb 5, 1990
From: BARNES, KEITH W.; BAUMAN, DONALD R.; KEEFER, PHILIP A.
To: E. F. JOHNSON COMPANY, A CORP. OF MN
Reel/Frame 005227/0472 →
Assignment of Assignors Interest.
Oct 22, 1990
From: CONLEY, JERRY J.; MORTENSEN, GARY B.
To: E. F. JOHNSON COMPANY
Reel/Frame 005545/0119 →
Assignment of Assignors Interest.
Nov 6, 1990
From: CONLEY, JERRY J.
To: E. F. JOHNSON COMPANY, A CORP OF MN
Reel/Frame 005601/0744 →
Security Interest
Aug 5, 1992
From: E.F. JOHNSON COMPANY, A MN CORP.
To: CONGRESS FINANCIAL CORPORATION, A CORP. OF CA
Reel/Frame 006268/0371 →
Assignment of Assignor's Interest
May 12, 1993
From: SNYDER, KENNETH L.; KABLER, RONALD B.
To: TRANSCRYPT INTERNATIONAL, INC.
Reel/Frame 006578/0350 →
Assignment of Assignor's Interest
Apr 21, 1995
From: LUDEWIG, CHRISTOPHER J.
To: E. F. JOHNSON COMPANY
Reel/Frame 007457/0516 →
Assignment of Assignor's Interest
Apr 21, 1995
From: LUDEWIG, CHRISTOPHER J.
To: E. F. JOHNSON COMPANY
Reel/Frame 007457/0330 →
Attorney's Lien Pursuant to Minn Stat Sec. 481.13
Jun 7, 1995
From: E.F. JOHNSON COMPANY
To: PATTERSON & KEOUGH, P.A.
Reel/Frame 007570/0201 →
Assignment of Assignor's Interest
Oct 16, 1995
From: ISHII, TAKESHI
To: E.F. JOHNSON COMPANY
Reel/Frame 007687/0563 →
Assignment of Assignor's Interest
Mar 6, 1996
From: BARNES, KEITH W.; BAUMAN, DONALD R.
To: E.F. JOHNSON COMPANY
Reel/Frame 007918/0994 →
Assignment of Assignor's Interest
Apr 12, 1996
From: JENSEN, DANA J.; PFIEFER, STEVEN J.; LYON, JAMES K.; DVORAK, MARK D.
To: E.F. JOHNSON COMAPNY
Reel/Frame 008244/0870 →
Assignment of Assignor's Interest
Jun 27, 1996
From: PFIEFER, STEVEN J.; BAUMAN, DONALD R.; LYON, JAMES K.
To: E. F. JOHNSON COMPANY
Reel/Frame 008045/0836 →
Assignment of Assignor's Interest
Oct 7, 1996
From: BURDGE, ROBERT J.; POULSEN, STEVEN P.
To: TRANSCRYPT INTERNATIONAL, INC.
Reel/Frame 008174/0130 →
Assignment of Assignor's Interest
Oct 18, 1996
From: HUPP, MARK R.; SNYDER, KENNETH L.; EHLERS, DOUGLAS E.
To: TRANSCRYPT INTERNATIONAL,INC.
Reel/Frame 008196/0905 →
Assignment of Assignor's Interest
Oct 22, 1996
From: POULSEN, STEVEN P.
To: TRANSCRYPT INTERNATIONAL, INC.
Reel/Frame 008196/0937 →
Assignment of Assignor's Interest
Oct 22, 1996
From: POULSEN, STEVEN P.
To: TRANSCRYPT INTERNATIONAL
Reel/Frame 008196/0941 →
Assignment of Assignor's Interest
Oct 22, 1996
From: HEERMANN, DOUGLAS A.
To: TRANSCRYPT INTERNATIONAL, INC.
Reel/Frame 008196/0898 →
Assignment of Assignor's Interest
Oct 22, 1996
From: GILLEY, JAMES E.; SNYDER, KENNETH L.; SCHWARTZKOPF, PAUL A.
To: TRANSCRYPT INTERNATIONAL, INC.
Reel/Frame 008196/0866 →
Assignment of Assignor's Interest
Nov 12, 1996
From: HOLTHAUS, JAMES R.; DILLEY, DAVID L.
To: TRANSCRYPT INTERNATIONAL, INC.
Reel/Frame 008252/0061 →
Assignment of Assignor's Interest
Nov 12, 1996
From: HOLTHAUS, JAMES R.; DILLEY, DAVID L.
To: TRANSCRYPT INTERNATIONAL, INC.
Reel/Frame 008252/0030 →
Assignment of Assignor's Interest
Nov 25, 1996
From: HEERMANN, DOUGLAS A.
To: TRANSCRYPT INTERNATIONAL, INC.
Reel/Frame 008257/0132 →
A Corrective Assignment to Correct the Assignee on Reel 8196, Frame 0941.
May 20, 1997
From: POULSEN, STEVEN P.
To: TRANSCRYPT INTERNATIONAL, INC.
Reel/Frame 008479/0782 →
Satisfaction of Attorney's Liens
Jun 7, 2010
From: PATTERSON THUENTE CHRISTENSEN PEDERSEN, P.A., F/K/A PATTERSON & KEOUGH, P.A.
To: EF JOHNSON TECHNOLOGIES, INC.
Reel/Frame 024492/0206 →
Release of Security Interest in Patents
Sep 13, 2010
From: CONGRESS FINANCIAL CORPORATION (AS PREDECESSOR-IN-INTEREST TO WELLS FARGO BANK, NATIONAL ASSOCIATION)
To: E.F. JOHNSON COMPANY
Reel/Frame 024973/0663 →