Inventor
William R. Schmid
Inventor
Plymouth, MN, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Cprimary
A47CChairs27%
A47DFurniture specially adapted for children27%
A41BShirts9%
A61FFilters implantable into blood vessels9%
A41DOuterwear5%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons5%
A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body5%
F24FAir-conditioning5%
G01FMeasuring volume, volume flow, mass flow or liquid level5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
9,962,012Infant sleep device20189,504,594'Infant hip joint positioning device and associated methods'20168,347,432'One-piece blanket swaddle'20137,246,392'Wearable blanket and a swaddling accessory therefor'20077,127,763'Crib mattress safety features'20067,036,163'Furniture cover sheet'20067,037,188'Systems for delivering conditioned air to personal breathing zones'20066,370,718'Mattress and method for preventing accumulation of carbon dioxide in bedding'20026,336,237'Mattress with conditioned airflow'20026,334,228'Apparatus, system and method for quantifying carbon dioxide dispersal on ventilated sleep surfaces'20026,052,853'Mattress and method for preventing accumulation of carbon dioxide in bedding'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to HALO SLEEP SYSTEMS INC (1)· patent assignee history
2000–2018Based in Plymouth, MN, US· patent location history
2002–2018Patents assigned to HALO INNOVATIONS INC (10)· patent assignee history
2013–2016Patents assigned to GRIFFIN DAWN (2)· patent assignee history
2013–2016Patents assigned to SCHMID WILLIAM R (2)· patent assignee history
2016Patents assigned to PRICE CHARLES TURNER (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HALO INNOVATIONS INC | 10 | 2002–2018 |
| GRIFFIN DAWN | 2 | 2013–2016 |
| SCHMID WILLIAM Rself | 2 | 2013–2016 |
| HALO SLEEP SYSTEMS INC | 1 | 2000 |
| PRICE CHARLES TURNER | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Plymouth, Minnesota, US | 11 | 2000–2018 |