Conroe, Texas
United States
20
2018-03-08
The entities that hold a legal rights for patent applications filed by inventor Sinor L. Allen:
L. Allen Sinor from Conroe, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Cutting element incorporating a cutting body and sleeve and an earth-boring tool including the cutting element
#2 | 2014-10-09Cutting element incorporating a cutting body and sleeve and method of forming thereof
#3 | 2014-08-14Drill bit with continuously sharp edge cutting elements
#4 | 2013-11-07Drilling assemblies including expandable reamers and expandable stabilizers, and related methods
#5 | 2012-01-12Methods of forming inserts and earth-boring tools
#6 | 2011-11-03CASING SHOES INCLUDING CUTTING ELEMENTS, CUTTING ELEMENTS FOR EARTH-BORING TOOL, AND RELATED METHODS
#7 | 2011-10-27Casing and liner drilling shoes having spiral blade configurations, and related methods
#8 | 2011-10-27Casing and liner drilling shoes with portions configured to fail responsive to pressure, and related methods
#9 | 2011-10-27Casing shoes having drillable and non-drillable cutting elements in different regions and related methods
#10 | 2011-10-27Casing and liner drilling shoes having selected profile geometries, and related methods
#11 | 2011-10-27Casing and liner drilling shoes having integrated operational components, and related methods
#12 | 2011-02-24METHODS OF FORMING POLYCRYSTALLINE DIAMOND ELEMENTS, POLYCRYSTALLINE DIAMOND ELEMENTS, AND EARTH-BORING TOOLS CARRYING SUCH POLYCRYSTALLINE DIAMOND ELEMENTS
#13 | 2010-04-15Drill bit with continuously sharp edge cutting elements
#14 | 2010-04-15DRILL BIT WITH CONTINUOUSLY SHARP EDGE CUTTING ELEMENTS
#15 | 2010-04-15DRILL BIT WITH CONTINUOUSLY SHARP EDGE CUTTING ELEMENTS
#16 | 2010-04-15Drill bit with continuously sharp edge cutting elements
#17 | 2009-03-05Chamfered edge gage cutters and drill bits so equipped
#18 | 2008-12-11Drilling tool for reducing cutter damage when drilling through formation changes, and methods of design and operation thereof
#19 | 2008-09-18Casing and liner drilling bits and reamers
#20 | 2005-08-25Casing and liner drilling bits
514193 ⎘