Wells – Above ground apparatus
Reexamination Certificate
2011-04-26
2011-04-26
Thompson, Kenneth (Department: 3672)
Wells
Above ground apparatus
C166S085100
Reexamination Certificate
active
07931076
ABSTRACT:
A method and apparatus for a moving a floor structure relative to a base structure is provided. The apparatus includes a base structure having an opening for a well head, a floor structure coupled to the base structure by a plurality of support members, and a drive mechanism disposed on the floor structure, the drive mechanism providing motive force to the support members for moving the floor structure relative to the base structure in a single first direction.
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International Search Report and Written Opinion of the International Searching Authority mailed Sep. 11, 2009 in PCT/US2009/032722.
Ditta Joseph William
Gonzalez Reynaldo A.
Reider Robert Gary
Patterson & Sheridan LLP
Process Manufacturing Corp.
Thompson Kenneth
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