Inventor
David A. Simmons
Inventor
Villanova, PA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis38%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing38%
F41AFunctional features or details common to both smallarms and ordnance, e.g. cannons13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
10,478,103Apparatus, systems, and methods for determining and displaying pre-event and post-event analyte concentration levels201910,154,806Apparatus, systems, and methods for determining and displaying pre-event and post-event analyte concentration levels20189,949,672Apparatus, systems and methods for determining and displaying pre-event and post-event analyte concentration levels20188,863,424'Sear for converting a pull trigger into a release trigger'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2018Patents assigned to SIMMONS DAVID A (2)· patent assignee history
2014Patents assigned to Extreme Shooting Products Ltd (1)· patent assignee history
2014Patents assigned to MCCARTHY PATRICK M (1)· patent assignee history
2014Based in New Philadelphia, OH, US· patent location history
2018–2019Patents assigned to ASCENSIA DIABETES CARE HOLDINGS AG (3)· patent assignee history
2018Patents assigned to REYNOLDS JEFFERY S (1)· patent assignee history
2018–2019Based in Villanova, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASCENSIA DIABETES CARE HOLDINGS AG | 3 | 2018–2019 |
| SIMMONS DAVID Aself | 2 | 2014–2018 |
| Extreme Shooting Products Ltd | 1 | 2014 |
| MCCARTHY PATRICK M | 1 | 2014 |
| REYNOLDS JEFFERY S | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Villanova, Pennsylvania, US | 3 | 2018–2019 |
| New Philadelphia, OH, US | 1 | 2014 |