Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12258970 | Centrifugal pump | Christoffer Nedergaard, Kurt Laursen, Henrik Duch Simonsen | 2025-03-25 |
| 9159619 | Method for producing an electrical feedthrough in a substrate, and substrate having an electrical feedthrough | Jochen Reinmuth, Matthias Neubauer, Eduard Rije, Michael Baumann | 2015-10-13 |
| 5340567 | Sunscreen compositions | Curtis Cole, Elvin R. Lukenbach, Ralph Stutzman | 1994-08-23 |
| 5190997 | Adhesive composition | Kim Deacon | 1993-03-02 |
| 5177128 | Paper coating composition | Kim Deacon | 1993-01-05 |
| 5169884 | Coating compositions | Kim Deacon | 1992-12-08 |
| 5028417 | Sunscreen compositions | Gulguhji R. Bhat, Prakash Naik-Satam | 1991-07-02 |
| 4756714 | Method of durably sizing textile yarns, durable sizing composition, and durably sized yarns and fabrics produced therefrom | James E. Hendrix, Nigel E. Neely | 1988-07-12 |
| 4686260 | Printing ink composition | Kim Deacon | 1987-08-11 |
| 4683165 | Binder for fibers or fabrics | Kim Deacon | 1987-07-28 |
| 4616057 | Polymer emulsion containing an interpenetrating polymer network | Kim Deacon | 1986-10-07 |
| 4550193 | Process for the preparation of 2,3-dimercaptosuccinic acid and its lower alkyl esters | Elvin R. Lukenbach | 1985-10-29 |
| 4382036 | Pyrophosphobetaines | Elvin R. Lukenbach, Robert J. Verdicchio | 1983-05-03 |
| 4380637 | Imidazoline phosphobetaines | Raymond L. Mayhew, Anthony J. O'Lenick, Jr., Robert J. Verdicchio | 1983-04-19 |
| 4372869 | Detergent compositions | Elvin R. Lukenbach, Robert J. Verdicchio | 1983-02-08 |
| 4339552 | Vinyl ester aqueous adhesive emulsions including acrylamide | — | 1982-07-13 |
| 4312813 | Bisquaternary ammonium compound | Elvin R. Lukenbach | 1982-01-26 |
| 4261911 | Phosphitaines | Raymond L. Mayhew, Anthony J. O'Lenick, Jr., Robert J. Verdicchio | 1981-04-14 |
| 4233192 | Detergent compositions | Robert J. Verdicchio | 1980-11-11 |
| 4231903 | Detergent compositions | Robert J. Verdicchio | 1980-11-04 |
| 4219455 | Vinyl ester copolymer aqueous emulsion wood adhesive | — | 1980-08-26 |
| 4215064 | Phosphobetaines | Raymond L. Mayhew, Anthony J. O'Lenick, Jr., Robert J. Verdicchio | 1980-07-29 |
| 4181634 | Mild cleansing compositions comprising an alkyleneoxylated bisquaternary ammonium compound and an anionic or amphoteric detergent such as a phosphobetaine | Robert R. Kennedy, Robert J. Verdicchio | 1980-01-01 |