Patent Assignment
Reel/Frame 047576/0254
Assignment of Assignor's Interest
Recorded: 2018-11-25
Pages: 7
Assignors
SUGAR, GARY L.
Executed: 2018-10-27
VAIDYANATHAN, CHANDRA
Executed: 2018-10-27
TESFAI, YOHANNES
Executed: 2018-10-27
Assignee
IP3 2018, SERIES 300 OF ALLIED SECURITY TRUST I
ATTENTION: JAKE HANDY, FENWICK & WEST LLP, 555 CALIFORNIA STREET, 12TH FLOOR, SAN FRANCISCO, CALIFORNIA, 94104
Covered Properties
(11)
System and Method for High Resolution Indoor Positioning Using a Narrowband Rf Transceiver
High Resolution Wireless Indoor Positioning System for Legacy Standards-Based Narrowband Mobile Radios
High Resolution Wireless Indoor Positioning System for Legacy Standards-Based Narrowband Mobile Radios
Indoor Positioning System for Standards-Based Narrowband mobile Radios Using Spectrally Overlapping Transmissions
Application:
13/891,123 →
Publication:
US 2013/0250791
Unsynchronized Time-of-Flight-Based Wireless Positioning System Using Network Broadcasts
High-resolution channel sounding for indoor TDOA positioning using a narrowband RF transceiver
Application:
61/409,123 →
High Resolution Indoor Positioning System
Application:
61/421,641 →
Frequency-Hopped Ultra-Wideband Time-of-Arrival Estimation Technique for Legacy Devices
Application:
61/435,269 →
Alternative Time-of-Arrival Estimation Methods For Time-Frequency Offset Wideband Signaling
Application:
61/564,418 →
Method For Estimating Time and Carrier Phase Offsets in Legacy Time-Frequency Offset Wideband Signaling Systems
Application:
61/652,399 →
Unsynchronized Time-of-Flight-based wireless positioning system using AP broadcasts
Application:
61/836,281 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 10, 2012
From: VAIDYANATHAN, CHANDRA; SUGAR, GARY L; TESFAI, YOHANNES
To: DIANI SYSTEMS, INC.
Reel/Frame 028930/0270 →
Assignment of Assignor's Interest
Aug 16, 2013
From: SUGAR, GARY L.; TESFAI, YOHANNES; VAIDYANATHAN, CHANDRA
To: DIANI SYSTEMS, INC.
Reel/Frame 031026/0824 →
Assignment of Assignor's Interest
Nov 25, 2015
From: DIANI SYSTEMS, INC.
To: SUGAR, GARY L.; VAIDYANATHAN, CHANDRA; TESFAI, YOHANNES
Reel/Frame 037139/0262 →
Assignment of Assignor's Interest
Nov 23, 2020
From: IP3 2018, SERIES 300 OF ALLIED SECURITY TRUST I
To: JOLLY SEVEN, SERIES 70 OF ALLIED SECURITY TRUST I
Reel/Frame 054497/0971 →