IP Library › Assignment 056005/0688
Patent Assignment
Reel/Frame 056005/0688

Assignment of Assignor's Interest

Recorded: 2021-04-22 Pages: 8
Assignor
SHALE AND SANDS OIL RECOVERY LLC
Executed: 2021-03-19
Assignee
ULTRA SAFE NUCLEAR CORPORATION
2288 W. COMMODORE WAY, SUITE 300, SEATTLE, WASHINGTON, 98199-1465
Covered Properties (7)
Method and System for Extraction of Hydrocarbons from Oil Shale
Method and System for Extraction of Hydrocarbons from Oil Shale and Limestone Formatons
Method and System for Extraction of Hydrocarbons from Oil Shale
Patent: 7,445,041 →
Application: 11/600,992 →
Publication: US 2007/0181301
Method and System for Extraction of Hydrocarbons from Oil Shale
Patent: 7,980,304 →
Application: 12/250,206 →
Publication: US 2009/0044943
Method and System for Extraction of Hydrocarbons from Oil Sands
Patent: 7,931,080 →
Application: 12/279,256 →
Publication: US 2009/0236092
Method and System for Extraction of Hydrocarbons from Oil Sands
Patent: 8,186,430 →
Application: 13/090,819 →
Publication: US 2011/0198085
Recovery of Elements from Hydrothermal Products
Patent: 8,377,165 →
Application: 13/360,210 →
Publication: US 2012/0125153
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 17, 2006
From: O'BRIEN, THOMAS B.
To: SASOR
Reel/Frame 018587/0582 →
Assignment of Assignor's Interest Oct 3, 2008
From: SASOR
To: SHALE AND SANDS OIL RECOVERY LLC
Reel/Frame 021628/0580 →
Assignment of Assignor's Interest Feb 28, 2013
From: O'BRIEN, EXECUTOR FOR THOMAS B. O'BRIEN, JOHN
To: SHALE AND SANDS OIL RECOVERY LLC
Reel/Frame 029896/0476 →
Security Interest Oct 10, 2024
From: ULTRA SAFE NUCLEAR CORPORATION
To: THE AUSTIN COMPANY
Reel/Frame 068866/0712 →
Assignment of Assignor's Interest Feb 6, 2025
From: ULTRA SAFE NUCLEAR CORPORATION
To: KRONOS MMR INC.
Reel/Frame 070131/0446 →