Inventor

Stephen A. Yencho

Inventor

Menlo Park, CA, US

Overview

65→

Patents

1994–2017

Patent span

Human necessities

Primary field (CPC A)

Patents· 65 as inventor

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

A61Bprimary

A61BDiagnosis53%

A61FFilters implantable into blood vessels36%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

C02FTreatment of water, waste water, sewage, or sludge2%

B29CShaping or joining of plastics1%

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. inserts1%

Y02WClimate change mitigation technologies related to wastewater treatment or waste management1%

Y10TTechnical subjects covered by former us classification1%

PatentTitleYear

9,622,748'Anastomosis system with flexible shaft'2017 8,529,770'Self-contained UV-C purification system'2013 8,182,494'Minimally-invasive surgical system'2012 8,012,164'Method and apparatus for creating an opening in the wall of a tubular vessel'2011 7,862,728'Ultraviolet water purification system'2011 7,850,703'System for performing anastomosis'2010 7,794,471'Compliant anastomosis system'2010 7,766,924'System for performing anastomosis'2010 7,699,859'Method of performing anastomosis'2010 7,662,162'Tool and method for minimally invasive bypass surgery'2010 7,611,523'Method for sutureless connection of vessels'2009 7,468,066'Trocar for use in deploying an anastomosis device and method of performing anastomosis'2008 7,455,677'Anastomosis device having a deployable section'2008 7,357,807'Integrated anastomosis tool with graft vessel attachment device and cutting device'2008 7,309,343'Method for cutting tissue'2007 7,303,569'Implantable superelastic anastomosis device'2007 7,303,570'Anastomosis tool having a connector holder'2007 7,285,131'System for performing anastomosis'2007 7,270,670'Minimally-invasive surgical system utilizing a stabilizer'2007 7,223,274'Method of performing anastomosis'2007 7,217,285'Apparatus for performing anastomosis'2007 7,175,637'Sutureless closure and deployment system for connecting blood vessels'2007 7,172,608'Sutureless closure and deployment system for connecting blood vessels'2007 7,144,405'Tissue punch'2006 7,128,749'Sutureless closure and deployment system for connecting blood vessels'2006 7,108,702'Anastomosis device having at least one frangible member'2006 7,063,712'Anastomosis method'2006 7,048,751'Implantable medical device such as an anastomosis device'2006 7,041,110'Method and system for attaching a graft to a blood vessel'2006 7,029,482'Integrated anastomosis system'2006 7,018,388'Method and system for attaching a graft to a blood vessel'2006 7,014,644'Tissue bonding system and method for controlling a tissue site during anastomosis'2006 7,004,949'Method and system for attaching a graft to a blood vessel'2006 7,001,402'Medical device having magnetic properties'2006 6,994,714'Anastomosis system'2006 6,966,920'Sutureless closure for connecting a bypass graft to a target vessel'2005 6,962,595'Integrated anastomosis system'2005 6,955,679'Everter and threadthrough system for attaching graft vessel to anastomosis device'2005 6,913,609'Access port system for anastomosis'2005 6,893,449'Device for cutting and anastomosing tissue'2005 6,869,437'Method and system for performing closed-chest bypass'2005 6,805,708'Method and system for attaching a graft to a blood vessel'2004 6,786,914'Sutureless closure and deployment system for connecting blood vessels'2004 6,776,785'Implantable superelastic anastomosis device'2004 6,719,769'Integrated anastomosis tool with graft vessel attachment device and cutting device'2004 6,673,088'Tissue punch'2004 6,652,541'Method of sutureless closure for connecting blood vessels'2003 6,537,287'Sutureless closure for connecting a bypass graft to a target vessel'2003 6,537,288'Implantable medical device such as an anastomosis device'2003 6,497,710'Method and system for attaching a graft to a blood vessel'2002 6,478,804'Anastomosis system and method for controlling a tissue site'2002 6,471,713'System for deploying an anastomosis device and method of performing anastomosis'2002 6,461,320'Method and system for attaching a graft to a blood vessel'2002 6,428,550'Sutureless closure and deployment system for connecting blood vessels'2002 6,419,681'Implantable medical device such as an anastomosis device'2002 6,402,764'Everter and threadthrough system for attaching graft vessel to anastomosis device'2002 6,398,797'Tissue bonding system and method for controlling a tissue site during anastomosis'2002 6,391,038'Anastomosis system and method for controlling a tissue site'2002 6,371,964'Trocar for use in deploying an anastomosis device and method of performing anastomosis'2002 6,206,913'Method and system for attaching a graft to a blood vessel'2001 6,179,849'Sutureless closure for connecting a bypass graft to a target vessel'2001 6,106,556'Tendon and ligament repair system'2000 6,080,192'Tendon and ligament repair system'2000 5,800,544'Tendon and ligament repair system'1998 5,344,602'Continuous forming of fiber composite materials'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2000Based in Stanford, CA, US· patent location history

1998–2000Patents assigned to OMEROS MED SYS INC (3)· patent assignee history

2000–2017Based in Menlo Park, CA, US· patent location history

2001–2002Patents assigned to VASCULAR INNOVATIONS INC (3)· patent assignee history

2002–2012Patents assigned to CARDICA INC (55)· patent assignee history

2012–2017Patents assigned to YENCHO STEPHEN A (3)· patent assignee history

2012–2017Patents assigned to HAUSEN BERNARD A (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CARDICA INC	55	2002–2012
OMEROS MED SYS INC	3	1998–2000
VASCULAR INNOVATIONS INC	3	2001–2002
YENCHO STEPHEN Aself	3	2012–2017
HAUSEN BERNARD A	2	2012–2017

Locations

Location	Patents	Span
Menlo Park, California, US	62	2000–2017
Stanford, California, US	3	1994–2000