Inventor
Frank Litvack
Inventor
Los Angeles, CA, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis56%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%
A61FFilters implantable into blood vessels6%
A61KPreparations for medical, dental or toiletry purposes6%
A61LMethods or apparatus for sterilising materials or objects in general6%
A61MDevices for introducing media into, or onto, the body6%
A61QSpecific use of cosmetics or similar toiletry preparations6%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data6%
PatentTitleYear
10,912,895System and method for collecting injection information202110,828,252Compositions and uses of alpha-adrenergic agents20209,782,168'System for providing surgical access'20179,730,690'Method for providing surgical access'20179,675,338'System for providing surgical access'20179,622,774'System and method for transapical access and closure'20179,398,910'Method for providing surgical access'20169,186,176'System and method for transapical access and closure'20159,161,778'System and method for transapical access and closure'20159,044,267'System and method for transapical access and closure'20158,926,657'System and method for transapical access and closure'20158,491,585'Methods and systems for minimally invasive lateral decompression'20137,758,636'Expandable medical device with openings for delivery of multiple beneficial agents'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2021Based in Los Angeles, CA, US· patent location history
2013–2017Patents assigned to LITVACK FRANK (6)· patent assignee history
2015–2017Patents assigned to SHANLEY JOHN F (5)· patent assignee history
2015–2017Patents assigned to DIAZ STEPHEN H (4)· patent assignee history
2015Patents assigned to ENTOURAGE MEDICAL TECHNOLOGIES INC (4)· patent assignee history
2016–2017Patents assigned to ENTOURAGE MEDICAL TECH INC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LITVACK FRANKself | 6 | 2013–2017 |
| ENTOURAGE MEDICAL TECH INC | 5 | 2016–2017 |
| SHANLEY JOHN F | 5 | 2015–2017 |
| DIAZ STEPHEN H | 4 | 2015–2017 |
| ENTOURAGE MEDICAL TECHNOLOGIES INC | 4 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Los Angeles, California, US | 13 | 2010–2021 |