Patent Assignment
Reel/Frame 034906/0934
Assignment of Assignor's Interest
Recorded: 2015-02-06
Pages: 12
Assignors
ZAHRADNIK, ANTON F.
Executed: 2014-04-10
BUSKE, ROBERT J.
Executed: 2014-04-10
PESSIER, RUDOLF C.
Executed: 2014-04-02
NGUYEN, DON Q.
Executed: 2014-04-10
DAMSCHEN, MICHAEL S.
Executed: 2014-05-08
ROTHE, MITCHELL A.
Executed: 2014-04-10
HOWARD, JOHNATHAN
Executed: 2014-04-01
VEMPATI, CHAITANYA K.
Executed: 2014-04-02
PREVOST, GREGORY C.
Executed: 2014-05-16
BRADFORD, JOHN F.
Executed: 2014-05-18
Assignee
BAKER HUGHES INCORPORATED
2001 RANKIN ROAD, HOUSTON, TEXAS, 77073
Covered Properties
(2)
Hybrid Drill Bits Having Increased Drilling Efficiency
Hybrid Drill Bits Having Increased Drilling Efficiency
Application:
61/560,083 →
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.