Patent Assignment
Reel/Frame 050567/0568
Confirmatory License
Recorded: 2019-09-30
Pages: 3
Assignor
KEYSTONE SYNERGISTIC ENTERPRISES
Executed: 2019-05-30
Assignee
DEPARTMENT OF THE NAVY
47076 LILJENCRANTZ ROAD, BLDG. 435, PATUXENT RIVER, MARYLAND, 20670
Covered Property
(1)
Metal Joining And Strengthening Methods Utilizing Microstructural Enhancement
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 29, 2013
From: WALKER, BRYANT; WALKER, RAYMOND
To: KEYSTONE SYNERGISTIC ENTERPRISES, INC.
Reel/Frame 031503/0241 →
Certificate of Conversion
Feb 19, 2026
From: KEYSTONE SYNERGISTIC ENTERPRISES, INC.
To: KEYSTONE SYNERGISTIC ENTERPRISES, LLC
Reel/Frame 074949/0870 →