PCT/GB2011/052234
DRILLING METHOD FOR DRILLING A SUBTERRANEAN BOREHOLE
Details for PCT/GB2011/052234
ORBELL, Charles
SAVAGE, Pat
LAWSON, Alison
US13/223,676 filed on September 1, 2011
Dates
Deadlines
Abstract
Info
PCT Patent application PCT/GB2011/052234 was filed on November 16, 2011 by MANAGED PRESSURE OPERATIONS PTE. LTD.; ORBELL, Charles; SAVAGE, Pat; LAWSON, Alison. The title of this PCT Patent Application is "DRILLING METHOD FOR DRILLING A SUBTERRANEAN BOREHOLE" and the patent specification was published as WO/2012/066327 on May 24, 2012.
The earliest priority date for the patent application is November 16, 2010 and therefore the 30 month national phase deadline for PCT/GB/2011/052234 is May 16, 2013 and the 31 month national phase deadline for PCT/GB/2011/052234 is June 16, 2013
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