Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5975750 | Low frequency, low shear in-line mixing | Michael Semp | 1999-11-02 |
| 5263608 | Method and apparatus for dispensing a constant controlled volume of adhesive | Bernard C. Kiernan, Dennis Michael Driscoll, David L. Bilunas | 1993-11-23 |
| 4972854 | Apparatus and method for manufacturing tobacco sheet material | Bernard C. Kiernan, John M. Whitman | 1990-11-27 |
| 4895603 | Apparatus and method for in-place cleaning and priming of a nozzle assembly | Bernard C. Kiernan, David L. Bilunas, Michael L. Watkins | 1990-01-23 |
| 4685478 | Thermophilic denitrification of tobacco | Vedpal S. Malik, Hernan G. Bravo, Daniel M. Teng | 1987-08-11 |
| 4592698 | Process for removing covering material from tobacco bales | Robert B. Giovenco | 1986-06-03 |
| 4566469 | Process for dissimilatory denitrification of tobacco materials | Daniel M. Teng | 1986-01-28 |
| 4497330 | Process for increasing the filling power of tobacco | Joseph L. Banyasz, Cassandra D. Owens, Elizabeth D. Mooz, A. Clifton Lilly, Jr., Peter Martin +1 more | 1985-02-05 |
| 4307733 | Process for the treatment of tobacco materials | Daniel M. Teng | 1981-12-29 |
| 4298013 | Method for recycling cellulosic waster materials from tobacco product manufacture | Daniel M. Teng, Gus D. Keritsis | 1981-11-03 |