Inventor
David A. Rezac
Inventor
Westborough, MA, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis39%
A61MDevices for introducing media into, or onto, the body32%
A61FFilters implantable into blood vessels18%
B05BSpraying apparatus5%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing2%
LOC242%
Y10TTechnical subjects covered by former us classification2%
PatentTitleYear
11,013,900Systems and methods for minimally invasive drug delivery to a subarachnoid space202110,765,846Methods and systems for draining cerebrospinal fluid into the venous system202010,758,718Systems and methods for endovascularly accessing a subarachnoid space202010,695,162System and mandrel for creating graft devices202010,617,438Medical instruments for performing minimally-invasive procedures202010,426,591Embolic deflection device201910,307,576Systems and methods for deploying an implant in the vasculature201910,307,577Systems and methods for deploying an implant in the vasculature201910,279,154Methods and systems for treating hydrocephalus201910,272,230Systems and methods for treating hydrocephalus201910,058,686Methods and systems for treating hydrocephalus20189,867,690'System and mandrel for creating graft devices'2018D0806244Catheter actuation handle20179,750,968'Exercising implements and methods of use for performing muscular stretching exercises, respiration exercises, and resistance training'20179,724,501'Methods and systems for treating hydrocephalus'20179,669,195'Methods and systems for treating hydrocephalus'20179,662,479'Methods and systems for treating hydrocephalus'20179,545,505'Methods and systems for treating hydrocephalus'20179,387,311'Methods and systems for treating hydrocephalus'20169,339,367'Embolic deflection device'20169,308,349'Universal catheter handle'20168,323,184'Surgical access port and associated introducer mechanism'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2016Patents assigned to REZAC DAVID A (2)· patent assignee history
2012–2021Based in Westborough, MA, US· patent location history
2016–2020Patents assigned to CEREVASC LLC (12)· patent assignee history
2016–2019Patents assigned to EDWARDS LIFESCIENCES AG (2)· patent assignee history
2018–2020Patents assigned to NEOGRAFT TECH INC (2)· patent assignee history
2019Based in Irvine, CA, US· patent location history
2020–2021Patents assigned to CEREVASC INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CEREVASC LLC | 12 | 2016–2020 |
| CEREVASC INC | 3 | 2020–2021 |
| EDWARDS LIFESCIENCES AG | 2 | 2016–2019 |
| NEOGRAFT TECH INC | 2 | 2018–2020 |
| REZAC DAVID Aself | 2 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Westborough, Massachusetts, US | 21 | 2012–2021 |
| Irvine, California, US | 1 | 2019 |