Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8835762 | Apparatus for electrical isolation of metallic hardware | Leo Gard | 2014-09-16 |
| 5435374 | Fiber reinforced aluminum matrix composite with improved interfacial bonding | Maya Fishkis, Chanakya Misra | 1995-07-25 |
| 5324587 | Adhesively bonded aluminum | Gary A. Nitowski, Larry F. Wieserman | 1994-06-28 |
| 5286560 | Method for increasing the wettability of aluminum metal to alumina containing fibers | Maya Fishkis, Chanakya Misra | 1994-02-15 |
| 5277788 | Twice-anodized aluminum article having an organo-phosphorus monolayer and process for making the article | Gary A. Nitowski, Larry F. Wieserman | 1994-01-11 |
| 5238715 | Food or beverage container or container panel | Gary A. Nitowski, Larry F. Wieserman | 1993-08-24 |
| 5132181 | Phosphonic/phosphinic acid bonded to aluminum hydroxide layer | Gary A. Nitowski, Larry F. Wieserman | 1992-07-21 |
| 5131987 | Process for making an adhesively bonded aluminum article | Gary A. Nitowski, Larry F. Wieserman | 1992-07-21 |
| 5126210 | Anodic phosphonic/phosphinic acid duplex coating on valve metal surface | Larry F. Wieserman, Gary A. Nitowski, Edward S. Martin | 1992-06-30 |
| 5124289 | Surface treated permeable inorganic membranes and process of making same | Edward S. Martin, Larry F. Wieserman, Kathryn Cross | 1992-06-23 |
| 5103550 | Method of making a food or beverage container | Gary A. Nitowski, Larry F. Wieserman | 1992-04-14 |
| 5102507 | Method of making an anodic phosphate ester duplex coating on a valve metal surface | Larry F. Wieserman, Gary A. Nitowski | 1992-04-07 |
| 5059258 | Phosphonic/phosphinic acid bonded to aluminum hydroxide layer | Gary A. Nitowski, Larry F. Wieserman | 1991-10-22 |
| 5037795 | Chromatographic packing material comprising extended area metal oxide/hydroxide particles with a layer of a phosphorus-containing material thereon | Larry F. Wieserman, Kathryn Cross, Edward S. Martin | 1991-08-06 |
| 5032237 | Anodic phosphonic/phosphinic acid duplex coating on valve metal surface | Larry F. Wieserman, Gary A. Nitowski, Edward S. Martin | 1991-07-16 |
| 4994429 | Active material useful as adsorbent comprising metal oxide/hydroxide particles reacted with phosphorus-containing organic acid group of organic compound having unreacted acid group | Larry F. Wieserman, Kathryn Cross, Edward S. Martin | 1991-02-19 |
| 4983566 | Surface-modified adsorbent comprising metal oxide/hydroxide particles reacted with one or more perfluorinated organic acids | Larry F. Wieserman, Kathryn Cross, Edward S. Martin | 1991-01-08 |
| 4957890 | Surface treated permeable inorganic membranes and method of making same | Larry F. Wieserman, Kathryn Cross, Edward S. Martin, H. Philip Hsieh, William H. Quayle | 1990-09-18 |
| 4904634 | Active material useful as adsorbent comprising metal oxide/hydroxide surfaces reacted with one or more phosphorous-containing materials having selected organic radicals attached thereto | Larry F. Wieserman, Kathryn Cross, Edward S. Martin | 1990-02-27 |
| 4818302 | Method of heat treatment | Frank A. Mozelewski | 1989-04-04 |
| 4788176 | Adsorbent comprising metal oxide/hydroxide particles reacted with one or more phosphorous-containing materials having selected organic radicals attached thereto | Larry F. Wieserman, Kathryn Cross, Edward S. Martin | 1988-11-29 |
| 4786628 | Chromatographic packings comprising metal oxide/hydroxide reacted with phosphonic acid | Larry F. Wieserman, John W. Novak, Jr., Christine M. Conroy | 1988-11-22 |
| 4784707 | Method of making electrical connections using joint compound | Larry T. Taylor, Richard Henry Bott | 1988-11-15 |