McKay; Alexander S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for McKay; Alexander S..The latest application filed is for "enhanced oil recovery with a mixture of water and aromatic hydrocarbons".
- McKay; Alexander S. - Las Vegas NV
- McKay; Alexander S. - Calgary Alberta CA
| Patent | Date |
|---|---|
| Enhanced oil recovery with a mixture of water and aromatic hydrocarbons Grant 4,884,635 - McKay , et al. December 5, 1 | 1989-12-05 |
| Means And Method For Providing An Output Corresponding To The Expected Subsidence Of A Frozen Earth Formation Grant 3,829,685 - McKay August 13, 1 | 1974-08-13 |
| Radioactivity Oil-water Well Logging Utilizing Neutron Source Grant 3,772,513 - Hall, Jr. , et al. November 13, 1 | 1973-11-13 |
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