Patent Assignment
Reel/Frame 032389/0800
Assignment of Assignor's Interest
Recorded: 2014-03-05
Pages: 16
Assignor
ROCKSTAR BIDCO, LP
Executed: 2012-05-09
Assignee
ROCKSTAR CONSORTIUM US LP
LEGACY TOWN CENTER 1, 7160 NORTH DALLAS PARKWAY, SUITE 250, PLANO, TEXAS, 75024
Covered Properties
(73)
Optical Waveguide Gain-Shaped Amplifier Including Wavelength Multiplexing Coupler
Patent:
5,416,865 →
Application:
08/275,493 →
Polarisation State Converter
Patent:
5,493,624 →
Application:
08/344,551 →
A Loss Interferometric Power Combiner Comprising a Feedback Circuit
Patent:
5,737,459 →
Application:
08/528,640 →
Telephone Circuit
Patent:
5,699,418 →
Application:
08/620,414 →
Apparatus and Method for Reducing Speech Recognition Vocabulary Perplexity and Dynamically Selecting Acoustic Models
Patent:
5,905,773 →
Application:
08/623,635 →
Wdm Channel Insertion
Patent:
5,786,914 →
Application:
08/739,365 →
Interference Reduction in Telecommunications Systems
Patent:
5,832,032 →
Application:
08/739,491 →
Interference Reduction in Telecommunication Systems
Patent:
5,995,566 →
Application:
08/739,492 →
Method of Processing Messages in a Secure Communication System Having a Plurality of Encryption Procedures,and Such a Secure Communication System
Patent:
6,005,874 →
Application:
08/809,350 →
Pay as You Communicate Call Center
Patent:
5,960,070 →
Application:
08/823,632 →
Optical Sampling by Modulating a Pulse Train
Patent:
6,229,633 →
Application:
08/865,492 →
Optical Detection and Logic Devices with Latching Function
Patent:
5,999,284 →
Application:
08/869,901 →
Data Transmission Over a Power Line Communications System
Patent:
5,828,293 →
Application:
08/871,930 →
Method and Apparatus for Modelling a System Which Includes the Transmission and Reception of Signals
Patent:
6,128,589 →
Application:
08/882,453 →
Multi-View Personalized Communications Agent
Patent:
6,023,762 →
Application:
08/890,054 →
Automated Directory Assistance System Utilizing a Priori Advisor for Predicting the Most Likely Requested Locality.
Patent:
6,122,361 →
Application:
08/928,769 →
Method and Apparatus for Identifying Items of Information from a Multi-User Information System
Patent:
6,560,588 →
Application:
08/960,787 →
Method and Apparatus for Reducing the Peak-to-Average Ratio in a Multicarrier Communication System
Patent:
6,130,918 →
Application:
08/980,504 →
Dispersion Compensation with Low Polarisation Mode Dispersion
Patent:
5,974,206 →
Application:
08/993,944 →
Method and System for Processing an Incoming Call
Patent:
6,304,649 →
Application:
08/994,762 →
Method and Apparatus for Replicating Operations on Data
Patent:
6,408,163 →
Application:
09/010,475 →
Plug-In Accessories
Patent:
6,038,314 →
Application:
09/028,519 →
Enhanced User-Interactive Information Content Bookmarking
Patent:
6,219,679 →
Application:
09/040,272 →
Method for Outputting User Feedback Audio Messages and Telecommunications Equipment Employing Said Method
Patent:
6,137,878 →
Application:
09/049,708 →
Modem Loop Rate Adaptation
Patent:
6,700,879 →
Application:
09/049,928 →
Mutli-Gb/S Data Pulse Receiver
Patent:
6,058,144 →
Application:
09/054,440 →
Web Based Voice Response System
Patent:
6,259,771 →
Application:
09/054,681 →
System and Method for Retrieving Customer Information at a Transaction Center
Patent:
6,101,486 →
Application:
09/062,727 →
Integrated Telecommunication Collaboration System
Patent:
6,256,389 →
Application:
09/065,124 →
Multple Coaxial Cable Connector
Patent:
6,171,143 →
Application:
09/065,934 →
Method of Reducing Coefficient Leakage Noise Introduced to an Equalizer During Steady State Operation
Patent:
6,163,572 →
Application:
09/069,436 →
Method and Apparatus for Performing Data Pulse Detection
Patent:
6,272,185 →
Application:
09/071,117 →
Method and Apparatus for Managing Software in a Network System
Patent:
6,330,715 →
Application:
09/081,135 →
Method and Apparatus for Managing at Least Part of a Communications Network
Patent:
6,272,110 →
Application:
09/082,102 →
Method, Interface and System for Connecting Communication Traffic Across an Intermediate Network
Patent:
6,396,840 →
Application:
09/089,796 →
Method and System for Heuristically Designing and Managing a Network
Patent:
6,363,420 →
Application:
09/092,411 →
Loudspeaker-Dependent Audio Compression
Patent:
6,201,873 →
Application:
09/092,851 →
Interactive on Line Code Inspection Process and Tool
Patent:
6,275,223 →
Application:
09/111,682 →
Address Translation Method and System Having a Forwarding Table Data Structure
Patent:
6,141,738 →
Application:
09/111,718 →
Carrying Speech-Band Signals Over a Power Line Communications System
Patent:
6,404,773 →
Application:
09/114,778 →
Transmitting Communications Signals Over a Power Line Network
Patent:
5,977,650 →
Application:
09/114,779 →
Virtual Switching for Interconnected Networks
Patent:
6,434,156 →
Application:
09/122,433 →
Qos Based Route Determination Method for Communications Networks
Patent:
6,377,551 →
Application:
09/134,924 →
Echo Controller with Compensation for Variable Delay Networks
Patent:
6,324,170 →
Application:
09/150,698 →
Image Reject Mixer, Circuit and Method for Image Rejection
Patent:
6,226,509 →
Application:
09/152,838 →
Method and System for Dynamic Risk Assessment of Software Systems
Patent:
6,219,805 →
Application:
09/153,021 →
Method and Apparatus for Phase Detection in Digital Signals
Patent:
6,151,356 →
Application:
09/156,019 →
Spectrum Yield Management in a Wireless Communication System
Patent:
6,275,695 →
Application:
09/169,022 →
Web Based Gui Server and Method for a Telecommunications Node
Patent:
6,323,881 →
Application:
09/177,609 →
Communication Network Utilizing Autonomous Servers to Establish a Communication Session
Patent:
7,027,430 →
Application:
09/181,823 →
Allophonic Text-to-Speech Generator
Patent:
6,148,285 →
Application:
09/183,002 →
Optical Amplifier Gain Control
Patent:
6,166,850 →
Application:
09/185,932 →
Local Area Network Incorporating Universal Serial Bus Protocol
Patent:
6,389,029 →
Application:
09/188,297 →
Web Based Personal Directory
Method and System for Redirecting Calls
Patent:
6,778,544 →
Application:
09/193,890 →
Optical Multiplexer/Demultiplexer
Patent:
6,144,783 →
Application:
09/194,004 →
Method and Apparatus for Distributing Location-Based Messages in a Wireless Communication Network
Patent:
6,505,046 →
Application:
09/195,945 →
Emi Shield/Gasket Enclosure
Patent:
6,137,051 →
Application:
09/207,251 →
Apparatus and Method of Pstn Based Network Roaming and Scp Based Subscriber Management for Internet Telephony Systems
Patent:
6,519,242 →
Application:
09/207,938 →
Method and Apparatus for Loading a Java Application Program
Patent:
6,272,674 →
Application:
09/211,209 →
Voltage and Protection Arrangement for a Telephone Subscriber Line Interface Circuit
Patent:
6,885,745 →
Application:
09/213,271 →
Dispersion Compensating Waveguide for Optical Transmission Systems
Patent:
6,215,929 →
Application:
09/214,448 →
Automated Short Message Attendant
Patent:
6,507,735 →
Application:
09/219,696 →
Private Branch Exchange Built Using an Atm Network
Patent:
6,885,661 →
Application:
09/222,927 →
Power Line Communications
Patent:
6,785,532 →
Application:
09/230,011 →
Fault-Tolerant Java Virtual Machine
Patent:
6,421,739 →
Application:
09/239,225 →
Digital Communications System
Patent:
6,597,708 →
Application:
09/254,901 →
Adaption Layer Switching
Patent:
6,574,223 →
Application:
09/341,584 →
Method of Monitoring Packet Communications Traffic
Patent:
6,907,003 →
Application:
09/396,987 →
Transporting Multiprotocol Datagrams
Patent:
6,990,105 →
Application:
09/509,089 →
Address translation method and system having a forwarding table data structure
Patent:
6,243,720 →
Application:
09/616,880 →
Method and Apparatus for Setting Up a Communication with a Target Base Station in a Cellular or Cordless Mobile Telecommunications System
Patent:
7,089,009 →
Application:
09/807,785 →
Web Based Personal Directory
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 14, 1996
From: EPWORTH, RICHARD EDWARD; KING, JONATHAN PAUL
To: NORTHERN TELECOM LIMITED
Reel/Frame 008147/0578 →
Corrective Assignment to Correct the Name of the Receiving Party to Remove the Address from the Name Previously Recorded on Reel 008594 Frame 0703. Assignor(S) Hereby Confirms the Name of the Receiving Party Is Northern Telecom Limited.
Apr 14, 2011
From: RICKARD, ROBIN PAUL
To: NORTHERN TELECOM LIMITED
Reel/Frame 026131/0438 →
Corrective Assignment to Correct the Name and Address of the Receiving Party Previously Recorded on Reel 008496 Frame 0120. Assignor(S) Hereby Confirms the Name of the Receiving Party Is Northern Telecom Limited.
Apr 14, 2011
From: O'DONOVAN, JOHN JOSEPH
To: NORTHERN TELECOM LIMITED
Reel/Frame 026131/0401 →
Corrective Assignment to Correct the Spelling of the Inventor's Last Name and the Name of the Receiving Party Previously Recorded on Reel 008594 Frame 0590. Assignor(S) Hereby Confirms the Inventor's Last Name Is Hadjifotiou and the Name of the Receiving Party Is Northern Telecom Limited.
Apr 28, 2011
From: ROBERTS, KIM BYRON; HADJIFOTIOU, ANAGNOSTIS
To: NORTHERN TELECOM LIMITED
Reel/Frame 026198/0418 →
To Correct an Error Made in a Previously Recorded Document That Erroneously Affects the Identified Patent
May 11, 2011
From: NORTEL NETWORKS LIMITED
To: NORTEL NETWORKS LIMITED
Reel/Frame 026262/0908 →
Assignment of Assignor's Interest
Oct 28, 2011
From: NORTEL NETWORKS LIMITED
To: ROCKSTAR BIDCO, LP
Reel/Frame 027164/0356 →
Assignment of Assignor's Interest
Feb 9, 2015
From: ROCKSTAR CONSORTIUM US LP; ROCKSTAR CONSORTIUM LLC; BOCKSTAR TECHNOLOGIES LLC; CONSTELLATION TECHNOLOGIES LLC
To: RPX CLEARINGHOUSE LLC
Reel/Frame 034924/0779 →
Security Agreement
Mar 9, 2016
From: RPX CORPORATION; RPX CLEARINGHOUSE LLC
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 038041/0001 →
Release (Reel 038041 / Frame 0001)
Jan 2, 2018
From: JPMORGAN CHASE BANK, N.A.
To: RPX CORPORATION; RPX CLEARINGHOUSE LLC
Reel/Frame 044970/0030 →