Patent Assignment
Reel/Frame 056177/0505
Assignment of Assignor's Interest
Recorded: 2021-05-04
Pages: 4
Assignor
SONY CORPORATION
Executed: 2021-03-22
Assignee
SISVEL INTERNATIONAL S.A.
6, AVENUE MARIE-THERESE, LUXEMBOURG, L-2132, LUXEMBOURG
Covered Properties
(39)
Information Processing System,Hand Held Cellular Phone, and Information Processing Method
Patent:
7,458,514 →
Application:
09/665,667 →
Method and Arrangement for Power Control
Arrangement and Method for Channel Mapping in a Wireless Communication System
Content Providing System, Receiving Device and Method, Recording Medium and Program
Method and Apparatus for Power Control in a Radio Communication System
Signalling Mimo Allocations
Communication Apparatus
Communication System, Information Processing Apparatus, Information Processing Method, Recording Medium and Program
Selection of Training Sequences for Multiple-in Multiple-Out Transmissions
Midamble Allocations for Mimo Transmissions
Communication System, Communication Terminal Apparatus and Wireless Key Apparatus
Cellular Communication System and Method for Coexistence of Dissimilar Systems
Display Based on Location Information
Portable Terminal, Information Recommendation Method and Program
Call Rerouting
Events on Multiple Phones
A Communication Apparatus and Associated Methodology of Performing Operator Initiated Near Field Communication
Cellular Communication System, Apparatus and Method for Handover
Mobile Terminals Including Multiple User Interfaces on Different Faces Thereof Configured to Be Used in Tandem and Related Methods of Operation
Communication System, Information Processing Apparatus, Information Processing Method, Recording Medium and Program
Content Providing System, Receiving Apparatus and Method, Storage Medium, and Program
Signaling MIMO Allocations
Arrangement and Method for Channel Mapping in a Wireless Communication System
Midamble Allocations for Mimo Transmissions
Midamble Allocations for Mimo Transmissions
Signaling Mimo Allocations
Selection of Training Sequences for Multiple-in Multiple-Out Transmissions
Cellular Communication System, Apparatus and Method for Handover
Arrangement and Method for Channel Mapping in a Wireless Communication System
Midamble Allocations for Mimo Transmissions
Content Providing System, Receiving Apparatus and Method, Storage Medium, and Program for Content Reception by Short Range Communication Enabled Devices
Method and Apparatus for Power Control in a Radio Communication System
Midamble Allocations for Mimo Transmissions
Selection of Training Sequences for Multiple-in Multiple-Out Transmissions
Selection of Training Sequences for Multiple-in Multiple-Out Transmissions
Selection of Training Sequences for Multiple-in Multiple-Out Transmissions
Content Providing System, Receiving Apparatus and Method, Storage Medium, and Program
Content Providing System, Receiving Apparatus and Method, Storage Medium, and Program
Content Providing System, Receiving Apparatus and Method, Storage Medium, and Program
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement
Jan 21, 2009
From: IPWIRELESS, INC.; IPWIRELESS U.K. LIMITED; IPW PARENT HOLDINGS INC.; IPW HOLDINGS, INC.
To: NORTHROP GRUMMAN INFORMATION TECHNOLOGY, INC.
Reel/Frame 022126/0215 →
Amended and Restated Patent Security Agreeement
Apr 14, 2010
From: IPWIRELESS, INC.; IPWIRELESS U.K. LIMITED; IPW HOLDINGS, INC.; IPWIRELESS PTE LIMITED
To: NORTHROP GRUMMAN INFORMATION TECHNOLOGY, INC. NOW KNOWN AS NORTHROP GRUMMAN SYSTEMS CORPORATION BY REASON OF MERGER
Reel/Frame 024233/0065 →
Release of Security Interest
Apr 29, 2010
From: NORTHROP GRUMMAN SYSTEMS CORPORATION (SUCCESSOR BY MERGER TO NORTHROP GRUMMAN INFORMATION TECHNOLOGY, INC.)
To: IPWIRELESS, INC.
Reel/Frame 024305/0231 →
Assignment of Assignor's Interest
Mar 25, 2019
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 048691/0134 →
Change of Name
Mar 25, 2019
From: SONY ERICSSON MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS AB
Reel/Frame 048690/0974 →
Change of Name
Mar 26, 2019
From: SONY MOBILE COMMUNICATIONS JAPAN, INC.
To: SONY MOBILE COMMUNICATIONS, INC.
Reel/Frame 048698/0713 →
Change of Name
Mar 26, 2019
From: SONY ERICSSON MOBILE COMMUNICATIONS JAPAN, INC.
To: SONY MOBILE COMMUNICATIONS JAPAN, INC.
Reel/Frame 048697/0568 →
Assignment of Assignor's Interest
Mar 29, 2019
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 050459/0287 →
Assignment of Assignor's Interest
Apr 8, 2019
From: SONY MOBILE COMMUNICATIONS AB
To: SONY CORPORATION
Reel/Frame 048825/0737 →