Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8981130 | Process for the production of hexanediols | Wathudura Indika Namal De Silva, Ekaterini Korovessi, Carl Andrew Menning, Joachim C. Ritter, Sourav Kumar Sengupta | 2015-03-17 |
| 8884035 | Production of tetrahydrofuran-2, 5-dimethanol from isosorbide | Wathudura Indika Namal De Silva, Ekaterini Korovessi, Carl Andrew Menning, Joachim C. Ritter, Sourav Kumar Sengupta +1 more | 2014-11-11 |
| 8846984 | Production of α,ω-diols | Alan Martin Allgeier, Wathudura Indika Namal De Silva, Carl Andrew Menning, Joachim C. Ritter, Sourav Kumar Sengupta | 2014-09-30 |
| 6551417 | Tri-cation zinc phosphate conversion coating and process of making the same | Edward A. Rodzewich, Bruce V. Haberle | 2003-04-22 |
| 5801217 | Chromium-free conversation coating and methods of use | Edward A. Rodzewich, Jiangbo Ouyang | 1998-09-01 |
| 5693371 | Method for forming chromium-free conversion coating | Edward A. Rodzewich, Jiangbo Ouyang | 1997-12-02 |
| 5631959 | Method and apparatus for protecting circuitry accessible through metallic contacts from static discharge damage | Sebastian J. Messina, Jr. | 1997-05-20 |
| 4775062 | Child resistant closure cap for necked cans or containers | Richard Carle | 1988-10-04 |
| 4671423 | Container and lid means which resist removal after emplacement | — | 1987-06-09 |
| 4315576 | Child resistant closure cap apparatus employing fulcrum action | Frank Piceno, Jr. | 1982-02-16 |