Patent Assignment
Reel/Frame 034086/0173
Assignment of Assignor's Interest
Recorded: 2014-10-29
Pages: 51
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
(71)
Method of Indexing Keywords for Searching in a Database Recorded on an Information Recording Medium
Patent:
5,375,235 →
Application:
07/788,081 →
Fiber Optic Telephone Loop Network
Patent:
5,325,223 →
Application:
07/810,067 →
Surveillance System
Patent:
5,202,759 →
Application:
07/825,531 →
Logic Function Circuit with an Array of Data Stores and Their Circuit Testing
Patent:
5,241,265 →
Application:
07/858,293 →
Multiple Clock Rate Test Apparatus for Testing Digital Systems
Patent:
5,349,587 →
Application:
07/858,377 →
Impedance Generator for a Telephone Line Interface Circuit
Patent:
5,258,713 →
Application:
07/868,940 →
Wideband Telephone Line Interface Circuit
Patent:
5,274,702 →
Application:
07/868,941 →
Method and Apparatus for Providing a Personal Locator, Access Control and Asset Tracking Service Using an in-Building Telephone Network
Patent:
5,363,425 →
Application:
07/906,192 →
Method of Forming Electrodes for Trench Capacitors
Patent:
5,275,974 →
Application:
07/921,667 →
Electromagnetic Radiation Measurement Apparatus
Patent:
5,285,164 →
Application:
07/921,671 →
System Having Central Processor for Transmitting Generic Packets to Another Processor to Be Altered and Transmitting Altered Packets Back to Central Processor for Routing
Patent:
5,490,252 →
Application:
07/954,617 →
Fiber Optic Telephone Loop Network
Patent:
5,349,457 →
Application:
08/010,243 →
Methods and Apparatus for Digitally Encoding Repetitive Analog Waveforms
Patent:
5,353,025 →
Application:
08/013,560 →
Methods and Apparatus for Testing Circuit Boards
Patent:
5,406,209 →
Application:
08/013,711 →
Digital Measurement of Amplitude and Phase of a Sinusoidal Signal and Detection of Load Coil Based on Said Measurement
Patent:
5,404,388 →
Application:
08/025,565 →
Local Area Network Embedded in the Communication Switch Core
Patent:
5,353,282 →
Application:
08/033,227 →
Protection and Recovery of Telephone Line Interface Circuits
Patent:
5,390,231 →
Application:
08/041,377 →
High Value Resistive Load for an Integrated Circuit
Patent:
5,296,726 →
Application:
08/041,378 →
Speech Recognition Method Using a Two-Pass Search
Patent:
5,515,475 →
Application:
08/080,543 →
Method and Apparatus Providing for Hunt Groups in an Atm Network of the Like
Patent:
5,400,325 →
Application:
08/086,176 →
Radio Link Parameter Control in Wireless Personal Communications System
Patent:
5,471,650 →
Application:
08/104,265 →
Fast Connection Admission Control for Atm Networks
Patent:
5,357,507 →
Application:
08/110,998 →
Trench Capacitor Structure
Patent:
5,394,000 →
Application:
08/137,453 →
Selective Etching of Refractory Metal Nitrides
Patent:
5,419,805 →
Application:
08/198,708 →
Data Structure Access Control Circuit and Method Utilizing Tag Bits Indicating Address Match and Memory Fullness Conditions
Patent:
5,485,593 →
Application:
08/205,333 →
Integrated Circuit Packaging
Patent:
5,561,265 →
Application:
08/318,063 →
System for Segmenting Data Packets to Form Binary Decision Trees Which Determine Filter Masks Combined to Filter the Packets for Forwarding
Patent:
5,463,777 →
Application:
08/396,374 →
Method of Providing D.C. Feed to a Telephone Line
Patent:
5,511,118 →
Application:
08/426,438 →
Optical Communications Systems
Patent:
5,572,351 →
Application:
08/492,496 →
System for Registration of Clients in an Atm Network Providing for Communication of Client Registration Messages to a Central Manager
Patent:
5,694,547 →
Application:
08/618,472 →
Method and Apparatus for Determining the Health of a Network
Patent:
5,819,028 →
Application:
08/835,803 →
Line Interface Battery Feed Arrangements with Ptc Resistors
Patent:
6,507,654 →
Application:
09/216,975 →
Method and Apparatus for Identifying and Removing Unused Software Procedures
Patent:
6,247,175 →
Application:
09/218,814 →
Apparatus and Method for Classifying Data Packet Flows
Patent:
6,917,588 →
Application:
09/571,160 →
Methods and Systems for Optimizing Data Transmission in Networks
Patent:
6,865,151 →
Application:
09/604,770 →
Wireless Communications System Having Built-in Packet Data Compression and Support for Enabling Non-Standard Features Between Network Elements
Method and Apparatus for Processing Calls on a Multiprocessor Communication System
Distributed Space-Time-Space Switch
Flexible channel bonding
Application:
10/698,525 →
Tokens for Contact Information
Patent:
7,533,418 →
Application:
10/960,259 →
Intelligent Ring-Back Indicator
Application:
11/463,181 →
Publication:
US 2008/0037740
Techniques for Routing Data Between Network Areas
Application:
12/483,690 →
Publication:
US 2010/0316056
Tdoa Based Positioning with Calculation of Correction Factors for Compensating the Clock Offsets of Unsynchronized Network Stations
Multi-Mode Endpoint in a Communication Network System and Methods Thereof
Web Based Access to Video Content Associated with Voicemail
Application:
13/813,008 →
Publication:
US 2013/0127983
Middlebox Control
Application:
13/934,873 →
Publication:
US 2013/0297733
Protection Switching with Transmitter Compensation Function
Patent:
8,879,904 →
Application:
14/177,865 →
Managing Alternate Site Switching in an Optical Communication System
Communication Methods and Apparatus for Online Games
Application:
14/204,242 →
Publication:
US 2014/0194201
Selective Processing of Damaged Packets
Application:
14/211,236 →
Publication:
US 2014/0198632
Methods of Establishing Virtual Circuits and of Providing a Virtual Private Network Service Through a Shared Network, and Provider Edge Device for Such Network
Methods of Establishing Virtual Circuits and of Providing a Virtual Private Network Service Through a Shared Network, and Provider Edge Device for Such Network
Application:
14/219,796 →
Publication:
US 2014/0204942
Multi-Mode Endpoint in a Communication Network System and Methods Thereof
Application:
14/230,279 →
Publication:
US 2014/0211790
Ethernet Lan Service Enhancements
Application:
14/245,525 →
Publication:
US 2014/0219096
Q-In-Q Ethernet Rings
Protocol for Clock Distribution and Loop Resolution
Application:
14/290,286 →
Publication:
US 2014/0269434
Tdoa Based Positioning with Calculation of Correction Factors for Compensating the Clock Offsets of Unsynchronized Network Stations
Application:
14/338,419 →
Publication:
US 2014/0364142
Method and System for Providing Relevant Information to a Mobile Device
Application:
14/357,096 →
Publication:
US 2014/0323159
Telephone Neck Set
Patent:
395,653 →
Application:
29/044,661 →
Telephone Base Station
Patent:
398,927 →
Application:
29/044,814 →
Street Cabinet for Housing Telecommunications Equipment
Patent:
393,468 →
Application:
29/055,144 →
Telephone
Patent:
386,493 →
Application:
29/061,305 →
Wireless Antenna
Patent:
398,610 →
Application:
29/064,885 →
Wireless Antenna Stand
Patent:
396,041 →
Application:
29/064,889 →
Computer Display with Computer-Generated Icon
Patent:
400,195 →
Application:
29/068,901 →
Telecommunications Equipment Enclosure
Patent:
408,823 →
Application:
29/076,119 →
Signal Coupler Unit
Patent:
418,074 →
Application:
29/090,414 →
Container for Communications Equipment
Patent:
413,021 →
Application:
29/090,556 →
Mobile Communications Device
Patent:
408,400 →
Application:
29/090,872 →
Buried Fiber Terminal
Patent:
415,109 →
Application:
29/092,242 →
Next Hop Computation Functions for Equal Cost Multi-Path Packet Switching Networks
Application:
61/443,993 →
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.
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 →