Inventor · disambiguated record
Lloyd C. Rathburn
Also filed as: RATHBURN LLOYD C
5 granted patents·44 citations·filing 1977–1982
79Inventor score
Top patents by PatentIndex Score
5 records- 0140US4105215AWell packer including combination anti-extrusion and segment ring actuating washerLOOMIS INT·Filed 1977·Granted Aug 8, 1978·11 cites·5 claims
- 0239US4468952AHydraulic pipe testing tool with combined anti-extrusion and anchor meansRATHBURN LLOYD C·Filed 1982·Granted Sep 4, 1984·13 cites·8 claims
- 0337US4125267AWell packer including anti-extrusion washerLOOMIS INT·Filed 1977·Granted Nov 14, 1978·7 cites·7 claims
- 0433US4436334AReleasing overshot apparatusLOOMIS INT·Filed 1981·Granted Mar 13, 1984·8 cites·11 claims
- 0527US4444254ASlip assembly for hydraulic pipe testingRATHBURN LLOYD C·Filed 1982·Granted Apr 24, 1984·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →