Inventor
James A. Rattmann
Inventor
Sun Prairie, WI, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B26Dprimary
B26DCutting21%
Y10TTechnical subjects covered by former us classification21%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors16%
A22CProcessing meat, poultry, or fish11%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
PatentTitleYear
11,006,643Meat processing devices to control meat slab dimensions20216,272,958'Food material decurling method'20016,044,739'Food material decurling apparatus and method'20005,976,003'Unitary meat slices and process'19995,426,917'Automated line and method for preparing premade food set-ups'19955,379,633'Measurement of cutting edge sharpness'19955,299,409'Automated line and method for preparing premade food set-ups'19944,599,025'Stacker assembly'19864,532,751'Automatic sheet product line'19854,522,093'Slicer feed mechanism'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1995Patents assigned to MAYER OSKAR FOODS (6)· patent assignee history
1985–1995Based in Sun Prairie, WI, US· patent location history
1999–2001Patents assigned to KRAFT FOODS INC (3)· patent assignee history
1999–2001Based in Marshall, WI, US· patent location history
2021Patents assigned to GUNDLACH & RATTMANN CONSULTING LLC (1)· patent assignee history
2021Based in Windsor, CO, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MAYER OSKAR FOODS | 6 | 1985–1995 |
| KRAFT FOODS INC | 3 | 1999–2001 |
| GUNDLACH & RATTMANN CONSULTING LLC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sun Prairie, WI, US | 6 | 1985–1995 |
| Marshall, WI, US | 3 | 1999–2001 |
| Windsor, CO, US | 1 | 2021 |