Patent Assignment
Reel/Frame 028930/0270
Assignment of Assignor's Interest
Recorded: 2012-09-10
Pages: 6
Assignors
VAIDYANATHAN, CHANDRA
Executed: 2012-09-07
SUGAR, GARY L
Executed: 2012-09-08
TESFAI, YOHANNES
Executed: 2012-09-07
Assignee
DIANI SYSTEMS, INC.
11145 WINDSOR RD., IJAMSVILLE, MARYLAND, 21754
Covered Properties
(3)
System and Method for High Resolution Indoor Positioning Using a Narrowband Rf Transceiver
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 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
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 25, 2018
From: SUGAR, GARY L.; VAIDYANATHAN, CHANDRA; TESFAI, YOHANNES
To: IP3 2018, SERIES 300 OF ALLIED SECURITY TRUST I
Reel/Frame 047576/0254 →
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 →