Patent Assignment
Reel/Frame 004662/0767
Assignment of Assignors Interest.
Recorded: 1987-01-22
Pages: 2
Assignors
HALLING, HORACE P.
Executed: 1987-01-21
BARRETT, ROBERT A.
Executed: 1987-01-21
WOOZLEY, MARK E.
Executed: 1987-01-21
Assignee
PRESSURE SCIENCE INCORPORATED, A CORP. OF MD
11642 OLD BALTIMORE PIKE,, BELTSVILLE, MARYLAND, 20705
Covered Property
(1)
Pressure Balanced S-Seal
Patent:
4,813,692 →
Application:
07/005,954 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.