Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850946 | Draw tape bag with two single wrap around draw tapes and method of manufacture | Kevin Broderick, Vernon C. Catchman, Fox J. Herrington, Shirley K. Johnston, Donald Stell | 1989-07-25 |
| 4792241 | Dual draw tape bag and method of manufacture | Kevin Broderick, Vernon C. Catchman, Fox J. Herrington, Shirley K. Johnston, Donald Stell | 1988-12-20 |
| 4786189 | Draw tape bag with two single wrap around draw tapes and method of manufacture | Kevin Broderick, Vernon C. Catchman, Fox J. Herrington, Shirley K. Johnston, Donald Stell | 1988-11-22 |
| 4786191 | Draw tape bag with two single draw tapes and method of manufacture | Kevin Broderick, Vernon C. Catchman, Fox J. Herrington, Shirley K. Johnston, Donald Stell | 1988-11-22 |
| 4621732 | Fastening apparatus for twist ties | — | 1986-11-11 |
| 4529636 | Fastening apparatus for twist ties | — | 1985-07-16 |
| 4303709 | Coextruded laminar thermoplastic bags | — | 1981-12-01 |
| 4220684 | Coextruded laminar thermoplastic bags | — | 1980-09-02 |