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Inventor

Andrew R. Leopold

Inventor
Hawthorn Woods, IL, US

Overview

18→
Patents
1992–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 18 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Bprimary
A61BDiagnosis48%
A61MDevices for introducing media into, or onto, the body16%
Y10TTechnical subjects covered by former us classification16%
A61FFilters implantable into blood vessels12%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding4%
B29CShaping or joining of plastics4%
PatentTitleYear
10,441,290Implantable luminal devices201910,004,513Bodily lumen occlusion20189,737,307'Blood vessel occlusion'20179,737,306'Implantable luminal devices'20179,636,116'Implantable luminal devices'20179,452,278'System and method for implanting a catheter'20169,149,277'Expandable device delivery'20159,107,669'Blood vessel occlusion'20159,095,344'Methods and apparatuses for blood vessel occlusion'20159,011,314'System and method for implanting a catheter'20158,984,733'Bodily lumen occlusion'20158,353,945'Delivery catheter having active engagement mechanism for prosthesis'20137,210,210'Method of making a medical grasper'20077,041,108'Grasper mechanism with biased fixed flexure elements'20066,368,327'Medical device'20026,267,580'Micro injection molding machine'20015,346,505'Easily exchangeable catheter system'19945,154,725'Easily exchangeable catheter system'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1994Patents assigned to ADVANCED CARDIOVASCULAR SYSTEM (2)· patent assignee history
1992–1994Based in Sunnyvale, CA, US· patent location history
2001–2019Based in Hawthorn Woods, IL, US· patent location history
2002–2007Based in Lake Zurich, IL, US· patent location history
2006–2007Patents assigned to LIPPITT EXTRACTOR COMPANY LLC (2)· patent assignee history
2015–2019Patents assigned to ARTVENTIVE MEDICAL GROUP INC (9)· patent assignee history
2015–2016Patents assigned to INGENION MEDICAL LTD (2)· patent assignee history
2015Patents assigned to LEOPOLD ANDREW R (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ARTVENTIVE MEDICAL GROUP INC92015–2019
ADVANCED CARDIOVASCULAR SYSTEM21992–1994
INGENION MEDICAL LTD22015–2016
LEOPOLD ANDREW Rself22015
LIPPITT EXTRACTOR COMPANY LLC22006–2007
Locations
LocationPatentsSpan
Hawthorn Woods, Illinois, US132001–2019
Lake Zurich, Illinois, US32002–2007
Sunnyvale, California, US21992–1994