Whiddon; Richard Murray
Patent Applications and Registrations
Patent applications and USPTO patent grants for Whiddon; Richard Murray.The latest application filed is for "expandable connection for expandable tubulars".
- Whiddon; Richard Murray - Porter TX
- Whiddon; Richard Murray - Katy TX US
- Whiddon; Richard Murray - Houston TX
| Patent | Date |
|---|---|
| Expandable Connection For Expandable Tubulars App 20200332604 - Whiddon; Richard Murray ; et al. | 2020-10-22 |
| Methods And Apparatus For Top To Bottom Expansion Of Tubulars Within A Wellbore App 20200277833 - Whiddon; Richard Murray ; et al. | 2020-09-03 |
| Plug for downhole logging tool Grant 10,161,193 - Whiddon Dec | 2018-12-25 |
| Plug For Downhole Logging Tool App 20150315901 - Whiddon; Richard Murray | 2015-11-05 |
| Expandable casing patch Grant 9,163,468 - Whiddon October 20, 2 | 2015-10-20 |
| Downhole release joint Grant 8,657,001 - Whiddon February 25, 2 | 2014-02-25 |
| Expandable Casing Patch App 20130206426 - Whiddon; Richard Murray | 2013-08-15 |
| Expandable Liner System App 20130000924 - Whiddon; Richard Murray | 2013-01-03 |
| Downhole Release Joint App 20120273231 - Whiddon; Richard Murray | 2012-11-01 |
| Geometrically optimized expansion cone Grant 8,251,137 - Whiddon , et al. August 28, 2 | 2012-08-28 |
| Downhole release joint with radially expandable members Grant 8,225,877 - Whiddon July 24, 2 | 2012-07-24 |
| Expandable Casing Patch App 20120097391 - Whiddon; Richard Murray | 2012-04-26 |
| Downhole Release Joint With Radially Expandable Members App 20110094753 - Whiddon; Richard Murray | 2011-04-28 |
| Geometrically Optimized Expansion Cone App 20100044030 - Whiddon; Richard Murray ; et al. | 2010-02-25 |
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