Inventor
David Christian Lentz
Inventor
Bloomington, IN, US
Overview
Patents· 33 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body24%
A61FFilters implantable into blood vessels15%
A61LMethods or apparatus for sterilising materials or objects in general14%
A61BDiagnosis13%
A61KPreparations for medical, dental or toiletry purposes10%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%
Y10TTechnical subjects covered by former us classification4%
B29CShaping or joining of plastics3%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts3%
B29LIndexing scheme associated with subclass b29c, relating to particular articles3%
PatentTitleYear
10,279,153Supportive balloon catheter201910,232,149Introducer assembly extension and method of use201910,159,822Catheter and treatment methods for lower leg ischemia20189,629,653'Looped wire catheter and method'20179,526,872'Introducer assembly extension and method of use'20169,199,058'Multifilar cable catheter'20159,108,026'Spring action medical device'20159,085,097'Reinforced catheter or sheath with reduced friction surface'20159,011,374'Balloon catheter with three lumens'20158,784,602'Balloon catheter for delivering a therapeutic agent'20148,764,727'Reinforced rapid exchange catheter'20148,657,845'Multifilar cable catheter'20148,343,136'Introducer sheath with encapsulated reinforcing member'20138,303,609'Coated medical devices'20128,182,446'Balloon catheter for delivering a therapeutic agent'20127,959,660'Multifilar cable catheter'20117,947,016'Scored catheter device'20117,901,367'Wire guide advancement system'20117,867,247'Methods for embolic protection during treatment of a stenotic lesion in a body vessel'20117,815,762'Method of forming an introducer sheath'20107,771,452'Embolic protection device with a filter bag that disengages from a basket'20107,766,934'Embolic protection device with an integral basket and bag'20107,727,187'Scored catheter device'20107,442,384'Bioresorbable hydrogel compositions for implantable prostheses'20087,261,735'Local drug delivery devices and methods for maintaining the drug coatings thereon'20077,109,255'Bioresorbable hydrogel compositions for implantable prostheses'20067,056,550'Medical devices, drug coatings and methods for maintaining the drug coatings thereon'20066,946,499'Bioresorbable hydrogel compositions for implantable prostheses'20056,719,783'PTFE vascular graft and method of manufacture'20046,660,827'Bioresorbable hydrogel compositions for implantable prostheses'20036,534,560'Bioresorbable hydrogel compositions for implantable prostheses'20036,428,571'Self-sealing PTFE vascular graft and manufacturing methods'20026,316,522'Bioresorbable hydrogel compositions for implantable prostheses'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2008Patents assigned to SCIMED LIFE SYSTEMS INC (8)· patent assignee history
2001–2008Based in Pompton Plains, NJ, US· patent location history
2002–2004Based in LaJolla, CA, US· patent location history
2006–2012Based in Weston, FL, US· patent location history
2007–2012Patents assigned to CORDIS CORP (2)· patent assignee history
2010–2011Patents assigned to COOK INC (7)· patent assignee history
2010–2019Based in Bloomington, IN, US· patent location history
2011–2019Patents assigned to COOK MEDICAL TECHNOLOGIES LLC (14)· patent assignee history
2012–2015Patents assigned to LENTZ DAVID CHRISTIAN (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COOK MEDICAL TECHNOLOGIES LLC | 14 | 2011–2019 |
| LENTZ DAVID CHRISTIANself | 8 | 2012–2015 |
| SCIMED LIFE SYSTEMS INC | 8 | 2001–2008 |
| COOK INC | 7 | 2010–2011 |
| CORDIS CORP | 2 | 2007–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bloomington, IN, US | 22 | 2010–2019 |
| Pompton Plains, New Jersey, US | 6 | 2001–2008 |
| Weston, Florida, US | 3 | 2006–2012 |
| LaJolla, California, US | 2 | 2002–2004 |