P

Inventor

MCCLUNG III GUY L

US72 patents
⚠️ This page may combine multiple inventors who share the name “MCCLUNG III GUY L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VARCO INT

21 patents
US7216767B2May 15, 2007

Screen basket and shale shakers

VARCO INT65 citations98
US7484625B2Feb 3, 2009

Shale shakers and screens with identification apparatuses

VARCO INT77 citations95
US7159654B2Jan 9, 2007

Apparatus identification systems and methods

VARCO INT176 citations95
US7000777B2Feb 21, 2006

Vibratory separator screens

VARCO INT79 citations95
US7571817B2Aug 11, 2009

Automatic separator or shaker with electromagnetic vibrator apparatus

VARCO INT59 citations94
US6848583B2Feb 1, 2005

Drilling fluid treatment

VARCO INT19 citations93
US6662952B2Dec 16, 2003

Shale shakers and screens for them

VARCO INT38 citations93
US6659286B2Dec 9, 2003

Drawbar and screen system

VARCO INT20 citations93
US7063214B2Jun 20, 2006

Interlocking screens for vibratory separators

VARCO INT46 citations92
US6935511B2Aug 30, 2005

Centrally supported screen assembly

VARCO INT25 citations92
US6868972B2Mar 22, 2005

Fluid flow diffusers and vibratory separators

VARCO INT56 citations91
US6769550B2Aug 3, 2004

Screen assemblies for shale shakers

VARCO INT47 citations91
US6607080B2Aug 19, 2003

Screen assembly for vibratory separators

VARCO INT40 citations91
US7278540B2Oct 9, 2007

Adjustable basket vibratory separator

VARCO INT34 citations90
US7175027B2Feb 13, 2007

Shaker screen and clamping system

VARCO INT46 citations90
US7198156B2Apr 3, 2007

Dam basket for vibratory separators

VARCO INT29 citations89
US7581647B2Sep 1, 2009

Shale shaker

VARCO INT29 citations88
US6955262B2Oct 18, 2005

Removable seal apparatus for vibratory separator

VARCO INT17 citations84
US7520391B2Apr 21, 2009

Screen assembly for vibratory separator

VARCO INT9 citations83
US6811032B2Nov 2, 2004

Shaker roll screen

VARCO INT13 citations83
US6736270B2May 18, 2004

Glued screens for shale shakers

VARCO INT16 citations83

WEATHERFORD LAMB

8 patents

(unassigned)

6 patents

MCCLUNG III GUY L

4 patents

NAT OILWELL VARCO LP

3 patents

WEATHERFORD US INC

1 patent

NATTER CHARLIE VAN

1 patent

ADVANCED WIRECLOTH INC

1 patent

TUBOSCOPE I P INC

1 patent

TUBO SCOPE I P INC

1 patent

PHAM NINH G

1 patent

THAYER TIMOTHY

1 patent

MOORHEAD JACK B

1 patent

Showing the top 50 of 72 patents by PatentIndex Score.