Patent Assignment
Reel/Frame 006988/0685
Assignment of Assignor's Interest
Recorded: 1994-05-05
Pages: 4
Assignors
FREEMAN, ERIC N.
Executed: 1994-05-04
BLEVINS, DAVID L.
Executed: 1994-05-04
RALLS, GENE R.
Executed: 1994-05-04
ANDREWS, BILL D.
Executed: 1994-05-04
WILSON, BUDDY A.
Executed: 1994-05-04
OSBURN, COY D.
Executed: 1994-05-04
Assignee
TDW DELAWARE, INC.
1100 MARKET STREET, STE. 780, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Device for Plugging the Interior of a Pipe
Patent:
5,531,250 →
Application:
08/238,430 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.