Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D524827 | Cutter blade | — | 2006-07-11 |
| D509835 | Roofing tear-off machine | — | 2005-09-20 |
| D502185 | Cutter blade | — | 2005-02-22 |
| 6709637 | Fume recovery apparatus and methods | — | 2004-03-23 |
| 6534020 | Fume recovery methods | — | 2003-03-18 |
| 5941236 | Roofing kettle control apparatus | — | 1999-08-24 |
| 5704591 | Fastener puller | — | 1998-01-06 |
| 5575272 | Roofing kettle with automatic fuel ignition and control system | — | 1996-11-19 |
| 5554972 | Electronic perimeter warning system | — | 1996-09-10 |
| 5244333 | Pickup sweeper for roofing gravel | — | 1993-09-14 |
| 5091200 | Process for microwave browning uncooked baked goods foodstuffs | Young C. Kang, Chee-Teck Tan, Lawrence L. Buckholz, Jr., Marion A. Sudol, Richard M. Boden | 1992-02-25 |
| 5075528 | Apparatus for carrying out microwave browning process | Young C. Kang, Chee-Teck Tan, Lawrence L. Buckholz, Jr., Marion A. Sudol, Richard M. Boden | 1991-12-24 |
| 5069916 | Process for microwave browning, composition used for same and product produced thereby | Lawrence L. Buckholz, Jr., Marion A. Sudol | 1991-12-03 |
| 5059434 | Microwave browning composition and process for producing the same | Young C. Kang, Chee-Teck Tan, Lawrence L. Buckholz, Jr., Marion A. Sudol, Richard M. Boden | 1991-10-22 |
| 5041296 | Process for microwave chocolate flavor formulation, product produced thereby and uses thereof in augmenting or enhancing the flavor of foodstuffs, beverages and chewing gums | — | 1991-08-20 |
| 4985261 | Process for microwave browning proteinaceous fibrous meat products | Young C. Kang, Chee-Teck Tan, Lawrence L. Buckholz, Jr, Marion A. Sudol, Richard M. Boden | 1991-01-15 |
| 4943697 | Microwave apparatus for baking and browning foodstuff | Lawrence L. Buckholz, Jr., Marion A. Sudol | 1990-07-24 |
| 4940592 | Process for microwave chocolate flavor formation in and/or on foodstuffs and products produced thereby | Kevin P. Miller, Chee-Teck Tan, Lawrence L. Buckholz, Jr., Marion A. Sudol | 1990-07-10 |
| 4937229 | Pineapple ketone carbonate derivatives | Louise M. L. Lawter | 1990-06-26 |
| 4904490 | Process for microwave browning and product produced thereby | Lawrence L. Buckholz, Jr., Marion A. Sudol | 1990-02-27 |
| 4883680 | Process for preparing dry acetaldehyde and product produced thereby | — | 1989-11-28 |
| 4882184 | Process for microwave browning and product produced thereby | Lawrence L. Buckholz, Jr., Marion A. Sudol | 1989-11-21 |
| 4880641 | Pineapple ketone carbonate derivatives | Louise M. L. Lawter | 1989-11-14 |
| 4781762 | Flavoring method and composition | — | 1988-11-01 |
| 4758680 | Pineapple ketone carbonate derivatives | Louise M. L. Lawter | 1988-07-19 |