Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7624609 | Roll embossing of discrete features | John A. Hunter, Gary J. Smith | 2009-12-01 |
| 7353681 | Roll embossing of discrete features | John A. Hunter, Gary J. Smith | 2008-04-08 |
| 6790387 | Process of producing diffraction gratings on the surface of articles | Matthew J. Fairlie, Harry Sang | 2004-09-14 |
| 6495196 | Process and apparatus for profile control of direct coaters | Robert A. Innes | 2002-12-17 |
| 6376012 | Control of coating thickness in sheet article coaters | Robert A. Innes | 2002-04-23 |
| 6106900 | Multi-layer coating of elongated strip articles | Robert A. Innes, Neil Louis Brockman, Carl A. Wollam | 2000-08-22 |
| 5593610 | Container for active microwave heating | Phillip L. Minerich, Bryan C. Hewitt, Cindy M. Lacroix | 1997-01-14 |
| 5582884 | Peelable laminated structures and process for production thereof | Laurie A. Coady, Werner H. Kuenzi, Robert G. Jones | 1996-12-10 |
| 5220140 | Susceptors for browning or crisping food in microwave ovens | Laurie A. Coady | 1993-06-15 |
| 5160819 | Microwave tunnel oven having means for generating higher order modes in loads | Christine E. Gallerneault, Bryan C. Hewitt, Claude P. Lorenson | 1992-11-03 |
| 4992638 | Microwave heating device with microwave distribution modifying means | Bryan C. Hewitt | 1991-02-12 |
| 4990735 | Improved uniformity of microwave heating by control of the depth of a load in a container | Claude P. Lorenson, Bryan C. Hewitt, Richard M. Keefer | 1991-02-05 |
| 4921823 | Porous anodic aluminium oxide membrane catalyst support | Robin C. Furneaux, Alexander P. Davidson | 1990-05-01 |