Patent Assignment
Reel/Frame 028200/0090
Assignment of Assignor's Interest
Recorded: 2012-05-14
Pages: 3
Assignee
EN-GAUGE, INC.
11 COMMERCE ROAD, ROCKLAND, MASSACHUSETTS, 02370
Covered Property
(1)
Oxygen Tank Monitoring
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.