Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391040 | Self-sealing membrane sleeve assembly | Paul Gandolfo | 2022-07-19 |
| 11209083 | Self-sealing membrane sleeve assembly | Paul Gandolfo | 2021-12-28 |
| 11156735 | Acoustic logging tool | Christopher S Funke, Jr., Carl Allison Perry, Sergei Knizhnik, Dmitry Avdeev | 2021-10-26 |
| 5361571 | Magnetic pot stabilizer | — | 1994-11-08 |
| 5065876 | Child-proof container and flip-top closure for dry or for liquid contents | — | 1991-11-19 |
| 5054643 | Cassette housing | — | 1991-10-08 |
| 4787525 | Child-resistant closures | — | 1988-11-29 |
| 4509640 | Carton with separaters, its blank and apparatus facilitating its erection for use | — | 1985-04-09 |
| 4336898 | Carriers for containers, apparatus and method for applying same to containers | — | 1982-06-29 |
| 4311249 | Container with releasable closure | — | 1982-01-19 |
| 4255782 | Electrical energy conversion systems | — | 1981-03-10 |