Spee-Dee Packaging Machinery, Inc.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Spee-Dee Packaging Machinery, Inc..The latest application filed is for "rotary filling machine".
- Spee-Dee Packaging Machinery, Inc. - Sturtevant WI US
Trademarks
| Patent | Date |
|---|---|
| Rotary Filling Machine App 20220267041 - Schwartz; Joshua A. ; et al. | 2022-08-25 |
| Rotary Filling Machine App 20210323707 - Schwartz; Joshua A. ; et al. | 2021-10-21 |
| Rotary filling machine Grant 10,994,879 - Schwartz , et al. May 4, 2 | 2021-05-04 |
| Rotary Filling Machine App 20210086932 - Schwartz; Joshua A. ; et al. | 2021-03-25 |
| Rotary cup filler Grant 10,781,008 - Schwartz , et al. Sept | 2020-09-22 |
| Rotary Cup Filler App 20180127130 - Schwartz; Joshua A. ; et al. | 2018-05-10 |
| Split dispensing hopper Grant 9,950,856 - Stefanelli , et al. April 24, 2 | 2018-04-24 |
| Split Dispensing Hopper App 20170088371 - Stefanelli; Anthony D. ; et al. | 2017-03-30 |
| Rotary filling machine with magnetic funnel attachment Grant 8,991,442 - Navin , et al. March 31, 2 | 2015-03-31 |
| Bi-leaved valve apparatus Grant 7,011,292 - Hill March 14, 2 | 2006-03-14 |
| Food preparation process using bulk density feedback Grant 6,863,913 - Navin , et al. March 8, 2 | 2005-03-08 |
| Apparatus for metering and packaging bulk particulate material Grant 6,612,347 - Hill September 2, 2 | 2003-09-02 |
| Dispensing mechanism with quick-connect auger shaft coupling Grant 5,655,692 - Navin , et al. August 12, 1 | 1997-08-12 |
| Filling machine for dispensing particulate material Grant 4,880,150 - Navin , et al. November 14, 1 | 1989-11-14 |
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