Inventor
Joseph Messana
Inventor
New Lenox, IL, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof40%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests30%
A61MDevices for introducing media into, or onto, the body20%
F21SNon-portable lighting devices10%
PatentTitleYear
6,709,414'System for determining blood flow rate in a vessel using diverted flow measurements'20046,575,927'System and method for determining blood flow rate in a vessel'20035,590,956'Self-positioning lamp fixture with stabilizing base'19975,490,051'Self-positioning lamp fixture with integrally formed unitary support structure'19965,381,325'Self-positioning lamp fixture with stabilizing base'19955,134,555'Self positioning lamp fixture'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992Patents assigned to MESSANA JOSEPH (1)· patent assignee history
1992–1997Based in New Lenox, IL, US· patent location history
1997Patents assigned to WOBBLE LIGHT INC (1)· patent assignee history
2003–2004Patents assigned to UNIV MICHIGAN (2)· patent assignee history
2003–2004Based in Ann Arbor, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV MICHIGAN | 2 | 2003–2004 |
| MESSANA JOSEPHself | 1 | 1992 |
| WOBBLE LIGHT INC | 1 | 1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| New Lenox, Illinois, US | 4 | 1992–1997 |
| Ann Arbor, MI, US | 2 | 2003–2004 |