Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11390779 | Film constructions and articles | Dylan J.V. Shallbetter, Jeffrey O. Emslander, Christopher J. Rother, Jacob D. Young, Shaun M. West | 2022-07-19 | $43,383,000 |
| 8182914 | Water contact indicator | Paul R. LaBrosse, Russell D. Birkholz | 2012-05-22 | $19,287,000 |
| 7732046 | Water contact indicator | Paul R. LaBrosse, Russell D. Birkholz | 2010-06-08 | $13,665,000 |
| 5663227 | Release agent for linerless pressure sensitive postage stamps | Ronald B. Birkholz | 1997-09-02 | |
| 5496599 | Method of unitizing packages by means of a stretchable adhesive tape | Karl W. Kreckel | 1996-03-05 | $8,435,000 |
| 5490642 | Manual tape dispensing apparatus | Raymond D. Zachrison | 1996-02-13 | $13,369,000 |
| 5352320 | Manual tape dispensing apparatus | James D. Ramacier, Robert A. Luhman, Raymond D. Zachrison | 1994-10-04 | $5,431,000 |
| 5314557 | Method of unitizing packages by means of a stretchable adhesive tape | Karl W. Kreckel | 1994-05-24 | $6,450,000 |
| 4612052 | Flexographic ink composition | — | 1986-09-16 | $9,888,000 |