Patent Assignment
Reel/Frame 015309/0336
Assignment of Assignor's Interest
Recorded: 2004-05-10
Pages: 5
Assignors
GONCALVES, LUIS FILIPE DOMINGUES
Executed: 2004-02-17
DI BERNARDO, ENRICO
Executed: 2004-02-17
PIRJANIAN, PAOLO
Executed: 2004-02-17
KARLSSON, L. NIKLAS
Executed: 2004-02-17
Assignee
EVOLUTION ROBOTICS, INC.
130 W. UNION ST., PASADENA, CALIFORNIA, 91103
Covered Properties
(7)
Systems and Methods for Controlling a Density of Visual Landmarks in a Visual Simultaneous Localization and Mapping System
Systems and Methods for Correction of Drift via Global Localization with a Visual Landmark
Systems and Methods for Using Multiple Hypotheses in a Visual Simultaneous Localization and Mapping System
Systems and Methods for Filtering Potentially Unreliable Visual Data for Visual Simultaneous Localization and Mapping
Systems and Methods for Computing a Relative Pose for Global Localization in a Visual Simultaneous Localization and Mapping System
Systems and Methods for Landmark Generation for Visual Simultaneous Localization and Mapping
Systems and Methods for Incrementally Updating a Pose of a Mobile Device Calculated by Visual Simultaneous Localization and Mapping Techniques
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Aug 17, 2012
From: EVOLUTION ROBOTICS, INC.
To: FUTURE VISION HOLDINGS, INC.
Reel/Frame 028808/0808 →
Assignment of Assignor's Interest
Aug 20, 2012
From: FUTURE VISION HOLDINGS, INC.
To: EVOLUTION ROBOTICS, INC.
Reel/Frame 028815/0685 →
Assignment of Assignor's Interest
May 23, 2013
From: EVOLUTION ROBOTICS, INC.
To: IROBOT CORPORATION
Reel/Frame 030486/0104 →
Security Interest
Nov 3, 2022
From: IROBOT CORPORATION
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 061878/0097 →
Release of Security Interest
Jul 31, 2023
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: IROBOT CORPORATION
Reel/Frame 064430/0001 →
Security Interest
Aug 9, 2023
From: IROBOT CORPORATION
To: TCG SENIOR FUNDING L.L.C., AS COLLATERAL AGENT
Reel/Frame 064532/0856 →
Notice of Assignment of Security Interest in Intellectual Property
Nov 25, 2025
From: TCG SENIOR FUNDING L.L.C., AS COLLATERAL AGENT
To: SANTRUM HONG KONG CO., LIMITED, AS SUCCESSOR COLLATERAL AGENT
Reel/Frame 073707/0516 →