The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 2013
Filed:
May. 15, 2007
Bruce Mcgarian, Stonehaven, GB;
Bruce McGarian, Stonehaven, GB;
Other;
Abstract
A whipstock with a longitudinal axis includes a tapered face surface, at least a part of which is inclined with respect to the longitudinal axis, for guiding a milling head as the milling head passes from a top end to a bottom end of the face surface. A deflecting arrangement protrudes from the face surface and has first and second deflection surfaces. At least a part of each of the deflection surfaces is raised above the face surface, and each of the first and second deflection surfaces are inclined at a greater angle with respect to the longitudinal axis than the face surface in the region of the deflection arrangement. The first deflection surface is located closer to the top end of the face surface than the second deflection surface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile