IP Library › Assignment 030436/0383
Patent Assignment
Reel/Frame 030436/0383

Assignment of Assignor's Interest

Recorded: 2013-05-17 Pages: 2
Assignor
ELLIS, ROBERT G.
Executed: 2013-04-25
Assignee
GEOSOFT INC.
207 QUEENS QUAY WEST, SUITE 810, TORONTO, M5J 1A7, CANADA
Covered Property (1)
Method and System for Modeling Anomalous Density Zones in Geophysical Exploration
Patent: 9,372,945 →
Application: 13/820,305 →
Publication: US 2013/0289958
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 21, 2023
From: SEEQUENT SOLUTIONS CANADA II LTD.; SEEQUENT SOLUTIONS CANADA LIMITED; GEOSOFT INC.; GEOSLOPE INTERNATIONAL LTD.
To: SEEQUENT SOLUTIONS CANADA II LTD.
Reel/Frame 062818/0203 →
Security Interest Oct 25, 2024
From: BENTLEY SYSTEMS, INCORPORATED
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 069268/0042 →
Merger and Change of Name Mar 7, 2025
From: BENTLEY CANADA INC.; SEEQUENT SOLUTIONS CANADA II LTD.; MINALYTIX INC.; BENTLEY CANADA INC.
To: BENTLEY CANADA INC.
Reel/Frame 070446/0413 →