Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5435374 | Fiber reinforced aluminum matrix composite with improved interfacial bonding | Maya Fishkis, Karl Wefers | 1995-07-25 |
| 5348725 | Method of making pillared hydrotalcites and associated products | Anthony J. Perrotta | 1994-09-20 |
| 5336480 | Steam producing process | Steven W. Sucech | 1994-08-09 |
| 5286560 | Method for increasing the wettability of aluminum metal to alumina containing fibers | Maya Fishkis, Karl Wefers | 1994-02-15 |
| 5275800 | Crystalline zeolites and method of preparation from amorphous silica particles | — | 1994-01-04 |
| 5270278 | Alumina coated with a layer of carbon as an absorbent | Joseph R. Genito | 1993-12-14 |
| 5258168 | Production of alunites | — | 1993-11-02 |
| 5225115 | Bromide intercalated hydrotalcite for use as a flame retardant, smoke suppressant additive | Lawrence L. Musselman, Donald K. Grubbs, Donald R. Smith | 1993-07-06 |
| 5182410 | Organo-aluminum hydroxide compounds | — | 1993-01-26 |
| RE34164 | Synthetic hydrotalcite | — | 1993-01-19 |
| 5141734 | Steam producing process | Steven W. Sucech | 1992-08-25 |
| 5093092 | Purification of bayer process liquor with alumina coated with a layer or carbon | Joseph R. Genito | 1992-03-03 |
| 5075089 | Method of making pillared hydrotalcites and associated products | Anthony J. Perrotta | 1991-12-24 |
| 5075472 | Aluminum hydroxide lithium oxalate compounds | Anthony J. Perrotta | 1991-12-24 |
| 5069889 | Crystalline aluminum phosphorus compounds | — | 1991-12-03 |
| 5055199 | Method for reducing the amount of anionic metal-ligand complex in a solution | Gary A. O'Neill, Abraham S. C. Chen | 1991-10-08 |
| 5034206 | Aluminum borate fibers | — | 1991-07-23 |
| 4956172 | Ammonium aluminum phosphate | — | 1990-09-11 |
| 4904457 | Synthetic hydrotalcite | — | 1990-02-27 |
| 4867882 | Method for reducing the amount of anionic metal ligand complex in a solution | Gary A. O'Neill, Abraham S. C. Chen | 1989-09-19 |
| 4822592 | Producing alpha alumina particles with pressurized acidic steam | — | 1989-04-18 |
| 4789422 | Aluminum borate fibers | — | 1988-12-06 |
| 4786482 | Bayer process for producing aluminum hydroxide having improved whiteness | Paul J. The | 1988-11-22 |
| 4770869 | Steam producing process and products | Steven W. Sucech | 1988-09-13 |
| 4678477 | Process for lowering level of contaminants in Bayer liquor by membrane filtration | Paul J. The | 1987-07-07 |