Patent Assignment
Reel/Frame 052291/0497
Termination and Release of First Priority and Junior Priority Security Interest in Patent Rights
Recorded: 2020-04-01
Pages: 17
Assignor
DEUTSCHE BANK TRUST COMPANY AMERICAS
Executed: 2020-04-01
Assignee
NEXTEL COMMUNICATIONS, INC.
6200 SPRINT PARKWAY, OVERLAND PARK, KANSAS, 66251
Covered Properties
(164)
Mobile Device Battery Charger Mounting Unit
System and Method for Providing Dedicated Paging Channels for Walkie-Talkie Services
Wireless Communications System Including an Originator Base Station Capable of Notifying of Channel Resource Reservation Status
Subscriber Unit Capable of Switching Between Full-Duplex and Half-Duplex Modes During an on-Going Session
System and Method for Optimizing Walsh Code Assignments
Wireless Communication System Using Joint Detection to Compensate for Poor Rf Condition Based on User Priority
Control Channel Priority Access Systems and Methods
Fault Tolerant Wireless Communication Systems and Methods
System and Method for Determining a Base Transceiver Station Location
System and Method for Subscribing to a Web Logging Service via a Dispatch Communication System
System and Method for Providing Communication and Positioning Information
Systems and Methods for Scheduling the Recording of Audio and/or Visual Content
Architecture and Method for Intercepting Communications in a Communications Network
Systems and Methods for Generating Bills
Systems and Methods for Providing Location Information
Sim Card Data Transfer System and Methods
System and Method for Determining a Location of an Emergency Call in a Sparsely-Populated Area
Method and Computer-Readable Medium for Performing Predictive Name Completion, Categorizing Call Logs and Accessing Dispatch Id Numbers in a Database for Dispatch Dialers
System and Method of Analyzing Communications Between a Calling Party and a Called Party
System and Method for Providing Options When a Dispatch Destination Is Not Available
Method and Apparatus for Providing Information to Mobile Stations in Inactive States
System and Method for Obtaining Information from a Wireless Modem
Systems and Methods for Communicating Between Base Stations and Wireless Stations
Systems and Methods for Increasing Base Station Capacity
System and Method for Dispatch Calling Using Personal Telephone Numbers
Patent:
7,574,227 →
Application:
11/192,076 →
Systems and Methods for Handovers Between Base Radios
System and Method for Private Wireless Networks
Wireless Communication System Having a Signaling Gateway Serving as an Intermediary Between a Dispatch Call Controller and a Base Station
System and Method for Dividing Subchannels in a Ofdma Network
System and Method for Handoff Between Base Stations
System and Method for Circulating the Assignment of Walsh Codes Among Mobile Units in Control/Hold States
System and Method for Frequency Planning
System and Method for Converged Network Services
System and Method for Enhancing Capacity for a Wireless Communication System
Systems and Methods for Frequency Reuse in Wireless Networks
System and Method for Voice Processing and Transporting in a Protocol Independent Tandem Free Operation Manner
System and Method of Increasing the Data Throughput of the Pdch Channel in a Wireless Communication System
Method and System for Address Translation and Aliasing to Efficiently Utilize Ufmi Address Space
System and Method for Facilitating Roaming of Push to Talk Subscribers Across Disparate Dispatch Networks
System and Method for Collecting Continuous Location Updates While Minimizing Overall Network Utilization
System and Method for Handoff Processing
Public Dispatch Chatroom
System and Method for Using a Dual-Mode Mobile Station
Method and Computer-Readable Medium Having a Program for Managing Billing for a Telecommunications Campus by Assigning Different Billing Rates Inside the Campus
System and Method for Providing Wireless Services to Aircraft Passengers
System and Method for Recovering a Lost or Stolen Wireless Device
System and Method for Allocating Traffic and Associated Control Channels
Patent:
7,751,363 →
Application:
11/283,858 →
Priority Dispatch Communications in Publicly-Accessible Networks
Patent:
7,606,593 →
Application:
11/294,395 →
System and Method for Temporary Talk Groups
Patent:
7,702,347 →
Application:
11/294,397 →
System and Method for Monitoring Dispatch Communications
Patent:
7,751,806 →
Application:
11/295,629 →
System and Method for Monitoring the Movement of One or More Vehicles
Patent:
7,599,788 →
Application:
11/295,644 →
Systems and Method for a Dispatch Communication Router
Systems and Methods for Providing Presence Information
Patent:
7,751,797 →
Application:
11/334,692 →
System and method for priority wireless access
Patent:
9,014,696 →
Application:
11/337,672 →
Systems and Methods for Facilitating Dispatch Communications
Patent:
7,920,886 →
Application:
11/337,673 →
Systems and Methods for Location-Based Forwarding of Communication Services
Patent:
7,693,512 →
Application:
11/338,400 →
Inter-Network Dispatch Talk Group Calls
Patent:
7,636,581 →
Application:
11/338,627 →
Systems and Methods for Provisioning and Synchronizing Wireless Subscriber Data
Patent:
7,945,261 →
Application:
11/338,660 →
Method and Computer-Readable Medium for Dynamically Adjusting a Multimedia Data Resolution in a Wireless Environment
Patent:
8,340,697 →
Application:
11/339,633 →
System and Method for Providing in-Building Wireless Network Coverage
Patent:
7,764,978 →
Application:
11/340,198 →
Systems and Methods for Wireless Location Based Services
Systems and Methods for Providing Data to Mobile Stations
Patent:
8,068,820 →
Application:
11/345,024 →
System and Method for Partially Count-Based Allocation of Vocoder Resources
Patent:
7,756,524 →
Application:
11/345,148 →
System and Method for Partially Time-Based Allocation of Vocoder Resources
Patent:
7,634,279 →
Application:
11/345,179 →
Systems and Methods for Prepaid Dispatch Communications
Patent:
7,738,856 →
Application:
11/348,249 →
System and Method for Transmitting Video Information
Patent:
7,852,853 →
Application:
11/348,344 →
Adjustable Transmit Diversity
Patent:
8,130,856 →
Application:
11/375,052 →
System and Method for Transmitting Information to Subscriber Communication Units at Events
Patent:
7,751,810 →
Application:
11/385,394 →
System and method for wireless network planning
Patent:
8,825,061 →
Application:
11/385,723 →
Method, Apparatus and Computer-Readable Medium for Asymmetric Frequency Division Duplexing Operation
System and Method for Transmitting Wireless Digital Service Signals via Power Transmission Lines
Patent:
7,929,940 →
Application:
11/405,917 →
System and Method for a Wireless Meta Service
Patent:
8,000,459 →
Application:
11/407,967 →
Broadband Wireless Router-Architecture Enhancements for Voip
Patent:
7,853,265 →
Application:
11/409,064 →
System and Method for Providing Media to Media Playback Device
Patent:
8,028,320 →
Application:
11/415,270 →
System and Method for Button-Independent Dispatch Communications
Patent:
7,751,543 →
Application:
11/415,305 →
System and Method for a Multi-Technology Control Channel for Wireless Devices
Patent:
7,865,204 →
Application:
11/415,501 →
Systems and Methods for Multimedia Messaging
Patent:
8,229,479 →
Application:
11/438,601 →
Enhanced Coverage and Throughput Using Multiple Wireless Technologies
Patent:
8,355,747 →
Application:
11/440,000 →
Mobile Universal Communication Gateway
System and Method of Operating an Antenna in Mimo and Beamforming Modes
Patent:
7,574,236 →
Application:
11/447,816 →
Method and Computer-Readable Medium for in-Call Status for Dispatch Group Calls
Patent:
7,711,384 →
Application:
11/449,845 →
Wireless Communications Gateway
Patent:
7,945,207 →
Application:
11/452,400 →
System and Method to Increase Sector Throughput in a Multi-Carrier Operation
Patent:
7,616,696 →
Application:
11/453,114 →
Voice Recognition Push to Message (Ptm)
Patent:
8,059,566 →
Application:
11/453,544 →
System and Method for Providing Dispatch Call Features
Patent:
8,358,999 →
Application:
11/454,786 →
Broadcast Dispatch Chatroom
Method for Selecting Wireless Transmission Site Locations
Patent:
7,925,266 →
Application:
11/455,162 →
Systems and Methods for Providing Presence Information
Patent:
8,355,320 →
Application:
11/472,356 →
System, Method and Computer-Readable Medium for on-Demand Dynamic Bandwidth Allocation in a Network of Antennas for Multiple Base Transceiver Stations
Patent:
7,961,618 →
Application:
11/477,775 →
Method and system for priority handling of dispatch call requests
Patent:
9,026,160 →
Application:
11/481,690 →
Individual Neighbor Threshold and Hysteresis Assignment
Patent:
8,060,095 →
Application:
11/482,055 →
System and Method for Seamlessly Switching a Half-Duplex Session to a Full-Duplex Session
Patent:
7,912,070 →
Application:
11/485,216 →
System and Method for Transmitting Information via Hybrid Cdm/Ofdm Modes in Hsdpa and Ip Wireless
Patent:
8,050,236 →
Application:
11/486,771 →
System and Method for Providing Integrated Voice Quality Measurements for Wireless Networks
Patent:
8,055,201 →
Application:
11/490,016 →
Integrated Digital Enhanced Network Migrated Subscriber Mapping
Patent:
7,813,737 →
Application:
11/492,480 →
Walsh Code Expansion in Wireless Communications Systems
Patent:
7,787,885 →
Application:
11/501,942 →
Multiple Band Antenna Arrangement
Systems and Methods for Mobile Node Handoff
Patent:
7,965,692 →
Application:
11/516,761 →
System and Method for Improved Imei Registration
Cellular Communications Network Optical Cross-Connect Switching Architecture
Patent:
7,711,393 →
Application:
11/528,288 →
System and Method for Connecting Calls Between Different Communication Technologies
Patent:
8,238,883 →
Application:
11/589,784 →
Radio access network simulator
Patent:
9,015,019 →
Application:
11/595,121 →
Public Safety Communications Network Architecture
Patent:
8,126,510 →
Application:
11/599,697 →
Print Server and Method for Print Forwarding for a Wireless Device
Patent:
8,593,660 →
Application:
11/604,789 →
Client-Based Solution for Seamless Access to Applications Across Networks
Patent:
8,301,734 →
Application:
11/634,290 →
System and Method of Providing Notifications Related to Diagnostic Information
Patent:
7,600,159 →
Application:
11/637,168 →
System and method for signaling gateway
Patent:
8,934,895 →
Application:
11/638,400 →
Methods and Systems for Presenting Information on Mobile Devices
Patent:
8,019,271 →
Application:
11/647,244 →
System and Method for Supporting Inter-Network Dispatch Calls
Patent:
7,729,246 →
Application:
11/649,827 →
Method and Apparatus for Handling Integrated Digital Enhanced Network Calling Restrictions
Patent:
7,636,580 →
Application:
11/650,715 →
Fiber Optic Cable Topology for Fiber Optic Repeater Distributed Antenna System
Patent:
7,813,641 →
Application:
11/652,746 →
Method and System for Providing Presence Information Related to a Communications Network
Patent:
8,306,057 →
Application:
11/678,371 →
Method and System for Acquisition of a Service Provider Communications Network by a Mobile Communications Device
Patent:
8,060,106 →
Application:
11/678,540 →
Apparatus, Method and Computer-Readable Medium for Dispatch Group Calling Across Fleets
Patent:
8,452,315 →
Application:
11/684,219 →
Systems and Methods of Establishing Group Calls
Patent:
8,059,809 →
Application:
11/687,366 →
Apparatus and Method for Communication with a Mobile Communications Device in an Ip Network
Patent:
8,194,627 →
Application:
11/689,139 →
System and Method for Obtaining an Internet Address Associated with a Telephone Number
Patent:
8,638,780 →
Application:
11/689,162 →
Powerline Base Station
Patent:
7,853,238 →
Application:
11/689,808 →
System and Method for Indicating Call Priority
Patent:
8,280,028 →
Application:
11/690,749 →
System and Method for Groups Comprising Non-Communication Address Objects
Patent:
7,738,899 →
Application:
11/693,140 →
System and Method for Joining Communication Groups
Patent:
7,818,020 →
Application:
11/693,234 →
Systems and Methods for Wireless Communications with a Heavily-Loaded Wireless Network
Patent:
7,844,278 →
Application:
11/703,230 →
Systems and Methods for Talk Group Distribution
Patent:
7,797,010 →
Application:
11/706,217 →
Systems and Methods of Group Distribution for Latency Sensitive Applications
Patent:
7,738,900 →
Application:
11/706,218 →
Systems and Methods for Opt-in and Opt-Out Talk Group Management
Patent:
7,844,294 →
Application:
11/706,219 →
Talk Group Management Architecture
Patent:
7,864,716 →
Application:
11/706,224 →
Method and System for Routing a Push-to-Talk (Ptt) Call in a Communications Network
Patent:
7,831,266 →
Application:
11/734,111 →
System and Method for Improving Sector Throughput in a Broadband Data-Optimized Multi-Carrier Environment
Patent:
8,145,229 →
Application:
11/741,526 →
Dispatch Network with Ims Integration
Guaranteed Talk Permit with Forced Audio in a Dispatch Communication Network
Patent:
7,769,404 →
Application:
11/743,384 →
System and Method for Voice Interaction with Non-Voice Enabled Web Pages
Patent:
8,060,371 →
Application:
11/746,189 →
Systems and Methods of Call Setup
Patent:
8,400,953 →
Application:
11/751,287 →
System and Method for a High Available and Survivable Communication System
Patent:
8,428,511 →
Application:
11/837,348 →
Method and Apparatus for Communicating Using a Plurality of Identities
Patent:
7,945,244 →
Application:
11/837,808 →
Benchmarking and Testing Gps Performance on Communication Devices
Patent:
7,797,132 →
Application:
11/844,485 →
System and Method for Language Coding Negotiation
Patent:
8,126,697 →
Application:
11/870,299 →
System and Method for on-Duty Communication
Patent:
8,873,541 →
Application:
11/947,626 →
Systems and Methods for Visual Light Communication
Patent:
8,503,886 →
Application:
11/968,824 →
Systems and Method of Controlling Control and/or Monitoring Devices
Patent:
7,769,915 →
Application:
11/969,995 →
Systems and Methods for Visual Light Communication in an Underwater Environment
Patent:
7,688,680 →
Application:
12/018,551 →
System and Method for Evaluation of Network Performance
Patent:
8,054,757 →
Application:
12/028,454 →
Efficient Utilization of Multiple Radio Access Technologies in a Communications Device
Patent:
8,238,980 →
Application:
12/028,703 →
System and Method of Transferring Communications Between Networks
Patent:
7,965,721 →
Application:
12/052,903 →
Systems and Methods of Categorized Allocation of Radio Resources
Patent:
8,744,471 →
Application:
12/118,018 →
Systems and Methods of Voice Chat
Patent:
8,170,036 →
Application:
12/118,908 →
Systems and Methods of Communicating Between Satellite and Terrestrial Networks
Patent:
8,190,084 →
Application:
12/170,485 →
Systems and Methods for Setting-Up Group Calls Based on a Group Call Request
Patent:
8,369,882 →
Application:
12/177,324 →
Apparatus and Method for Conducting a Push-to-Talk (Ptt) Call with a Voice Over Ip (Voip) Communications Device
Patent:
8,594,586 →
Application:
12/366,897 →
Method and Computer-Readable Medium for Social Network Audio Exchange with Push-To-Talk
Patent:
8,458,265 →
Application:
12/400,887 →
Method and Computer-Readable Medium for Social Circle Push-to-Talk Service
Patent:
8,509,834 →
Application:
12/470,661 →
Method and System for Providing Registration Coverage in a Telecommunications Network
Patent:
8,400,981 →
Application:
12/496,337 →
Systems and Methods of Providing Push-to-Application Services
Patent:
8,738,710 →
Application:
12/535,743 →
System and Method for Operating a Location Server
Patent:
8,229,461 →
Application:
12/621,081 →
System and Method for Handoff Between Base Stations
Systems and Methods for Wireless Communications with a Heavily-Loaded Wireless Network
Patent:
8,320,925 →
Application:
12/898,303 →
System and Method for Seamlessly Switching A Half-Duplex Session to a Full-Duplex Session
Patent:
8,867,412 →
Application:
13/021,561 →
System and Method for Addressing Dispatch Stations
Patent:
8,351,972 →
Application:
13/046,202 →
Method and Apparatus for Communicating Using a Plurality of Identities
Patent:
8,244,215 →
Application:
13/074,902 →
System and Method for Converged Network Services
System and Method for Wireless Meta Service
Patent:
8,755,504 →
Application:
13/164,332 →
Systems and Methods for Multimedia Messaging
Patent:
9,060,257 →
Application:
13/525,148 →
Method and Computer-Readable Medium for Data Object Attachment and Chained Serial Discussions with Push-To-Talk
Patent:
8,494,571 →
Application:
13/538,605 →
System and Method for Indicating Call Priority
Patent:
8,494,147 →
Application:
13/592,609 →
Mobile Device Battery Charger Mounting Unit
Patent:
528,074 →
Application:
29/196,813 →
Related Assignments
(20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 3, 2004
From: RIVERA, WALTER
To: NEXTEL
Reel/Frame 015294/0621 →
Assignment of Assignor's Interest
May 25, 2004
From: MANSOUR, NAGI A.
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 015381/0395 →
Assignment of Assignor's Interest
Jul 16, 2004
From: DEMERS, JOHN K.; SCHMITT, MARK ALAN
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 015586/0538 →
Assignment of Assignor's Interest
Jul 31, 2004
From: TILLET, DANIEL; SZUSZCZEWICZ, KARALYN M.; CHOKSI, OJAS T.
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 015646/0205 →
Assignment of Assignor's Interest
Oct 12, 2004
From: MANSOUR, NAGI
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 015900/0683 →
Assignment of Assignor's Interest
Nov 5, 2004
From: MANSOUR, NAGI
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 015983/0289 →
Assignment of Assignor's Interest
Nov 24, 2004
From: HYSLOP, DOUGLAS ALAN
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 016030/0149 →
Assignment of Assignor's Interest
Jan 31, 2005
From: SEID, HOWARD A.; CHANDRA, AMRIT K.
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 016236/0427 →
Assignment of Assignor's Interest
Mar 15, 2005
From: MANSOUR, NAGI A.; CHAPMAN, SHANE D.
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 016388/0627 →
Assignment of Assignor's Interest
Mar 21, 2005
From: IZDEPSKI, ERICH JOSEPH; CHOKSI, OJAS THAKOR
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 016403/0058 →
Assignment of Assignor's Interest
Mar 31, 2005
From: BUI, HUNG VIET
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 016453/0894 →
Assignment of Assignor's Interest
Apr 13, 2005
From: MAESTAS, RAFAEL; SPENCER, BRYAN; DUNN, CATHY M.
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 016473/0759 →
Assignment of Assignor's Interest
May 10, 2005
From: QU, JING; SHARMA, MANISH
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 016556/0376 →
Assignment of Assignor's Interest
May 20, 2005
From: LAN, WEI-MING; LAM, DANIEL
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 016590/0164 →
Assignment of Assignor's Interest
Jun 14, 2005
From: LAI, DUC DINH; LEE, PEGGY CAROL
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 016688/0695 →
Assignment of Assignor's Interest
Jul 27, 2005
From: KHURANA, SANJAY; CERBONE, ROBERT; MURDOCK, BEVERLY ANN
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 016810/0167 →
Assignment of Assignor's Interest
Nov 16, 2005
From: AFRASHTEH, ALIREZA; OLFAT, MASOUD; HYSLOP, DOUGLAS A.; GANGADHAR, RAJESH M.
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 017235/0092 →
Document Re-Recorded to Correct an Error Contained in Property Number 10/725,034. Document Previously Recorded on Reel 015294, Frame 0621.
Feb 23, 2006
From: RIVERA, WALTER
To: NEXTEL
Reel/Frame 017284/0881 →
Assignment of Assignor's Interest
Apr 10, 2007
From: MANSOUR, NAGAI
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 019138/0249 →
Grant of First Priority and Junior Priority Security Interest in Patent Rights
Mar 3, 2017
From: NEXTEL COMMUNICATIONS, INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 041882/0911 →