Patent Assignment
Reel/Frame 073831/0310
Security Interest
Recorded: 2026-02-19
Pages: 11
Assignor
RPX CORPORATION
Executed: 2026-01-12
Assignee
BARINGS FINANCE LLC, AS COLLATERAL AGENT
300 SOUTH TRYON STREET, SUITE 2500, CHARLOTTE, NORTH CAROLINA, 28202
Covered Properties
(32)
Time-Aligned Additive Recording
PCT:
PCT/US2022/015768 ↗
Social Networking-Based Teleconferencing System and Method
Touch Sensitive Displays
Multi-Touch Sensing Arrangement
Application:
14/400,967 →
Publication:
US 2015/0145815
A Method of Producing a Non-Planar Multi-Touch Sensing Panel
Application:
14/402,479 →
Publication:
US 2015/0109241
Social Networking-Based Teleconferencing System and Method
Social Networking-Based Teleconferencing System and Method
System and Method for Assessing Speaker Spatial Orientation
System and Method for Detecting Tantrums
Application:
15/650,929 →
Publication:
US 2018/0018974
System and Method for Detecting Repetitive Speech
Application:
15/650,931 →
Publication:
US 2018/0018985
System and Method for Identifying Speech Prosody
System and Method for Identifying Language Register
Application:
15/650,942 →
Publication:
US 2018/0018987
System and Method for Detecting Articulation Errors
Application:
15/650,945 →
Publication:
US 2018/0018963
System and Method for Measuring Length of Utterance
Application:
15/650,946 →
Publication:
US 2018/0018986
System and Method for Visually Presenting Auditory Information
Application:
15/650,948 →
Publication:
US 2018/0018300
Social Networking-Based Teleconferencing System and Method
Display Arrangement
Detecting Repetitions in Audio Data
Social Networking-Based Teleconferencing System and Method
Display Arrangement
Button Supply
Time-Aligned Additive Recording
Visually Presenting Auditory Information
Social Networking-Based Teleconferencing System and Method
Time-Aligned Additive Recording
Visualizing Auditory Content for Accessibility
Visualizing Auditory Content
Application:
19/023,598 →
Publication:
US 2025/0157481
Social Networking-based Teleconferencing System and Method
Application:
61/240,145 →
Apparatus and Method for Processing Audio
Application:
62/363,261 →
System and Method for Analyzing Audio Data
Application:
62/444,709 →
Wearable Apparatus and Method for Vocabulary Measurement and Enrichment
Application:
62/460,783 →
Remote Music Overdub Recording With Audio Watermark-based Latency Handling
Application:
63/152,891 →
Related Assignments
(16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 13, 2010
From: SCRIVEN, THOMAS; FISCHLER, ANTHONY
To: TWALKIN, INC.
Reel/Frame 025495/0228 →
Assignment of Assignor's Interest
Jan 12, 2015
From: MORRISON, ANDREW
To: ZYTRONIC DISPLAYS LIMITED
Reel/Frame 034684/0039 →
Assignment of Assignor's Interest
Jul 27, 2015
From: MORRISON, ANDREW; RUDLAND, PHILIP ANDREW; ORMSTON, STEPHEN MICHAEL
To: ZYTRONIC DISPLAYS LIMITED
Reel/Frame 036190/0404 →
Assignment of Assignor's Interest
Jul 27, 2015
From: CAMBRIDGE, MARK
To: ZYTRONIC DISPLAYS LIMITED
Reel/Frame 036186/0814 →
Assignment of Assignor's Interest
Jul 28, 2015
From: MORRISON, ANDREW; CALDWELL, CHRISTOPHER GRAHAM JOHN; CAMBRIDGE, MARK
To: ZYTRONIC DISPLAYS LIMITED
Reel/Frame 036194/0118 →
Assignment of Assignor's Interest
Dec 27, 2016
From: SCRIVEN, THOMAS; FISCHLER, ANTHONY
To: TWALKIN, INC.
Reel/Frame 040776/0982 →
Assignment of Assignor's Interest
Dec 11, 2017
From: SCRIVEN, THOMAS; FISCHLER, ANTHONY
To: TWALKIN, INC.
Reel/Frame 044358/0326 →
Change of Name
Dec 11, 2017
From: TWALKIN, INC.
To: TAWLK, INC.
Reel/Frame 044830/0082 →
Assignment of Assignor's Interest
Apr 26, 2018
From: SCRIVEN, THOMAS; FISCHLER, ANTHONY
To: TWALKIN, INC.
Reel/Frame 045649/0832 →
Change of Name
Apr 26, 2018
From: TWALKIN, INC.
To: TAWLK, INC.
Reel/Frame 046026/0164 →
Assignment of Assignor's Interest
Dec 11, 2019
From: MORRISON, ANDREW; CALDWELL, CHRISTOPHER GRAHAM JOHN; ORMSTON, STEPHEN MICHAEL; RUDLAND, PHILIP ANDREW
To: ZYTRONIC DISPLAYS LIMITED
Reel/Frame 051252/0614 →
Assignment of Assignor's Interest
Aug 31, 2023
From: ZASS, RON; ZASS ROZENFELD, YOTAM
To: ARGSQUARE LTD
Reel/Frame 064764/0681 →
Assignment of Assignor's Interest
Aug 31, 2023
From: ZASS, RON
To: ARGSQUARE LTD
Reel/Frame 064764/0625 →
Assignment of Assignor's Interest
Jan 6, 2026
From: TAWLK, INC
To: RPX CORPORATION
Reel/Frame 073375/0708 →
Assignment of Assignor's Interest
Jan 6, 2026
From: ZYTRONIC DISPLAYS LIMITED
To: RPX CORPORATION
Reel/Frame 073377/0736 →
Assignment of Assignor's Interest
Jan 12, 2026
From: ARGSQUARE, LTD
To: RPX CORPORATION
Reel/Frame 073432/0806 →