Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209497 | Rotary casing drill | David Fiander, Patrick Glover | 2025-01-28 |
| D922519 | Pressurized gas dispenser | — | 2021-06-15 |
| 10753540 | Systems and methods for converting cryogenic liquid natural gas to high pressure natural gas and to low pressure natural gas and retain all converted product and to further dispense only by voluntary actions of the user | — | 2020-08-25 |
| D886252 | Cryogenic liquid to pressurized gas dispenser | — | 2020-06-02 |
| D840002 | Cryogenic liquid to pressurized gas dispenser | — | 2019-02-05 |
| 7946798 | Casing and rod handler | Vaughn Anderson | 2011-05-24 |
| 7617879 | Casing shoe | George York | 2009-11-17 |
| 6908968 | Narrow MWD, compositionally optimized ethylene interpolymer composition, process for making the same and article made therefrom | Pradeep Jain, Lonnie G. Hazlitt, Jacquelyn A. Degroot | 2005-06-21 |
| 6683149 | Narrow MWD, compositionally optimized ethylene interpolymer composition, process for making the same and article made therefrom | Pradeep Jain, Lonnie G. Hazlitt, Jacquelyn A. Degroot | 2004-01-27 |
| 6469103 | Narrow MWD, compositionally optimized ethylene interpolymer composition, process for making the same and article made therefrom | Pradeep Jain, Lonnie G. Hazlitt, Jacquelyn A. Degroot | 2002-10-22 |
| 6451916 | Broad MWD, compositionally uniform ethylene interpolymer compositions, process for making the same and article made therefrom | Pak-Wing S. Chum, David A. Eversdyk, Lonnie G. Hazlitt, Pradeep Jain, Kalyan Sehanobish +1 more | 2002-09-17 |
| 6319989 | Broad MWD, compositionally uniform ethylene interpolymer compositions, process for making the same and article made therefrom | Pak-Wing S. Chum, David A. Eversdyk, Lonnie G. Hazlitt, Pradeep Jain, Kalyan Sehanobish +1 more | 2001-11-20 |
| 6156835 | Polymer-organoclay-composites and their preparation | Chai-Jing Chou, Jerry E. White, Christine A. Polansky | 2000-12-05 |
| 6029757 | Casing hammer assembly for cable tool drilling apparatus | Vaughn Anderson | 2000-02-29 |
| 5591788 | Cationic, advanced epoxy resin compositions incorporating glycidyl ethers of oxyalkylated aromatic or cycloaliphatic diols | Richard A. Hickner | 1997-01-07 |
| 5360838 | Cationic, capped advanced epoxy resin compositions from glycidyl ethers of oxyalkylated aromatic or cycloaliphatic diols | Richard A. Hickner | 1994-11-01 |
| 5334676 | Epoxy resin advanced with polyphenol/oxyalkylated aromatic or cycloyaliphatic diglycidyl ether product | Deborah I. Haynes, Ross C. Whiteside, Jr. | 1994-08-02 |
| 5276071 | Phenol-terminated oxyalkylated or (cyclo)aliphatic diglycidyl ethers | Deborah L. Haynes, Ross C. Whiteside, Jr. | 1994-01-04 |
| 5248741 | Cationic, advanced epoxy resin compositions incorporating glycidyl ethers of oxyalkylated aromatic or cycloaliphatic diols | Richard A. Hickner | 1993-09-28 |
| 5212837 | Protective clothing accessory | Richard V. Gose | 1993-05-25 |
| 5212262 | Epoxy resin advanced with diphenol/diglycidyl ether adducts | Deborah I. Haynes, Ross C. Whiteside, Jr. | 1993-05-18 |
| D314938 | Garage floor car stop | — | 1991-02-26 |
| 4909519 | Pipe joint compression seal | — | 1990-03-20 |
| 4872961 | Corrosion resistant, low temperature cured cathodic electrodeposition coating | John M. McIntyre, Nancy A. Rao, Richard A. Hickner | 1989-10-10 |
| 4863575 | Cationic, advanced epoxy resin compositions incorporating glycidyl ethers of oxyalkylated aromatic or cycloalkphatic diols | Richard A. Hickner | 1989-09-05 |