Inventor
Curtis B. Irwin
Inventor
Madison, IL, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis45%
LOC2418%
A61JContainers specially adapted for medical or pharmaceutical purposes9%
A61MDevices for introducing media into, or onto, the body9%
B01DSeparation9%
F16KValves9%
PatentTitleYear
10,758,267Trocar assembly with a cleaning element for use during a laparoscopic procedure202010,751,085Trocar assembly with a movable cleaning element202010,661,029Systems, apparatus, and methods for filtering air from a fluid line202010,398,296Trocar assembly with a cleaning element for use during a laparoscopic procedure201910,368,905Trocar assembly with a cleaning element for use during a laparoscopic procedure201910,201,396Trocar assembly with a cleaning element for use during a laparoscopic procedure2019D0730525'Therapeutic gas delivery device'2015D0729937'Therapeutic gas delivery device'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to INO THERAPEUTICS LLC (2)· patent assignee history
2015–2020Based in Madison, IL, US· patent location history
2019–2020Patents assigned to CAREFUSION 2200 INC (5)· patent assignee history
2020Patents assigned to 410 MEDICAL INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CAREFUSION 2200 INC | 5 | 2019–2020 |
| INO THERAPEUTICS LLC | 2 | 2015 |
| 410 MEDICAL INC | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Madison, Illinois, US | 8 | 2015–2020 |