Johnson; Leif
Patent Applications and Registrations
Patent applications and USPTO patent grants for Johnson; Leif.The latest application filed is for "poultry feed device".
- Johnson; Leif - Greenbank WA US
- Johnson; Leif - West Lebanon NH
- Johnson; Leif - Austin TX US
| Patent | Date |
|---|---|
| Poultry feed device Grant 11,272,692 - Johnson March 15, 2 | 2022-03-15 |
| Snow shedding apparatus and method of using same Grant 10,924,057 - Stettenheim , et al. February 16, 2 | 2021-02-16 |
| Poultry Feed Device App 20190269103 - Johnson; Leif | 2019-09-05 |
| Snow Shedding Apparatus And Method Of Using Same App 20190140585 - STETTENHEIM; Joel ; et al. | 2019-05-09 |
| Discriminative language modeling for automatic speech recognition with a weak acoustic model and distributed training Grant 8,965,763 - Chelba , et al. February 24, 2 | 2015-02-24 |
| NCAGE Code | 542C8 | JOHNSON, LEIF |
| CAGE Code | 542C8 | JOHNSON, LEIF |
| DUNS | 827013157 | JOHNSON, LEIF |
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