Patent Assignment
Reel/Frame 041287/0899
Assignment of Assignor's Interest
Recorded: 2017-02-17
Pages: 7
Assignors
SHAPIRO, MICHAEL J.
Executed: 2017-02-16
TWICHELL, BRIAN C.
Executed: 2017-02-15
YARDLEY, BRENT W.
Executed: 2017-02-15
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Dust Guard Structure