Inventor

Richard S. Stack

Inventor

Chapel Hill, NC, US

Overview

1989–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 108 as inventor

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

A61Fprimary

A61FFilters implantable into blood vessels32%

A61BDiagnosis12%

A61MDevices for introducing media into, or onto, the body10%

A61NElectrotherapy5%

A61LMethods or apparatus for sterilising materials or objects in general5%

A61KPreparations for medical, dental or toiletry purposes4%

Y10TTechnical subjects covered by former us classification4%

B82YSpecific uses or applications of nanostructures3%

C08BPolysaccharides3%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%

PatentTitleYear

11,129,603Guidewireless transseptal delivery system for therapeutic devices of the aortic valve2021 11,110,262Percutaneous sheaths for use with percutaneous ventricular assist devices2021 11,065,438Systems and methods for transseptal delivery of percutaneous ventricular assist devices and other non-guidewire based transvascular therapeutic devices2021 11,000,637Systems and methods for transseptal delivery of percutaneous ventricular assist devices and other non-guidewire based transvascular therapeutic devices2021 10,987,456Devices for use in extracting percutaneous ventricular assist devices2021 10,959,713Guidewireless transseptal delivery system and method2021 10,857,352Catheter system for acute neuromodulation2020 10,786,076Modular cabinet with hidden clamping system2020 10,702,061Modular cabinet with hidden clamping system2020 10,285,836Systems and methods related to gastro-esophageal implants2019 10,136,726Modular cabinet with hidden clamping system2018 10,080,677Satiation devices and methods2018 9,884,182'Catheter system for acute neuromodulation'2018 9,872,786Gastro-esophageal implants2018 9,867,838'Methods for treating heart failure using bisphosphonate compositions'2018 9,844,453Positioning tools and methods for implanting medical devices2017 9,827,130Implantable devices having a radially expandable barrier and related methods of use2017 9,788,984'Satiation devices and methods'2017 9,707,076'Direct aortic access system for transcatheter aortic valve procedures'2017 9,687,334'Intestinal sleeves and associated deployment systems and methods'2017 9,446,240'System and method for neuromodulation'2016 9,445,791'Systems and methods related to gastro-esophageal implants'2016 9,358,144'Gastrointestinal implants'2016 9,358,145'Satiation pouches and methods of use'2016 9,314,361'System and method for anchoring stomach implant'2016 9,254,214'Satiation devices and methods'2016 9,248,038'Methods for retaining a gastro-esophageal implant'2016 9,180,036'Methods for implanting medical devices'2015 9,180,035'Devices and methods for retaining a gastro-esophageal implant'2015 9,138,340'Gastro-esophageal implants'2015 9,126,048'Neuromodulation systems and methods for treating acute heart failure syndromes'2015 9,107,727'Satiation devices and methods'2015 9,067,071'System and method for neuromodulation'2015 8,992,457'Gastrointestinal implants'2015 8,972,015'Intravascular electrode system and method'2015 8,919,348'System and method for multi-instrument surgical access'2014 8,845,753'Satiation devices and methods'2014 8,784,354'Positioning tools and methods for implanting medical devices'2014 8,784,500'Devices and methods for retaining a gastro-esophageal implant'2014 8,568,488'Satiation devices and methods'2013 8,518,024'System and method for multi-instrument surgical access using a single access port'2013 8,428,730'Transvascular electrode system and method'2013 8,369,954'System and method for transvascularly stimulating contents of the carotid sheath'2013 8,337,567'Satiation devices and methods'2012 8,337,566'Method and apparatus for modifying the exit orifice of a satiation pouch'2012 8,206,456'Restrictive and/or obstructive implant system for inducing weight loss'2012 8,177,853'Satiation devices and methods'2012 8,116,883'Intravascular device for neuromodulation'2012 8,109,895'Intestinal sleeves and associated deployment systems and methods'2012 8,089,973'Outdoor hardened exo-modular and multi-phy switch'2012 8,029,455'Satiation pouches and methods of use'2011 7,981,162'Satiation devices and methods'2011 7,931,666'Sheathless embolic protection system'2011 7,925,352'System and method for transvascularly stimulating contents of the carotid sheath'2011 7,892,292'Positioning tools and methods for implanting medical devices'2011 7,833,280'Satiation devices and methods'2010 7,833,156'Procedural cannula and support system for surgical procedures'2010 7,662,166'Sheathless embolic protection system'2010 7,628,821'Obesity treatment method'2009 7,431,725'Devices and methods for retaining a gastro-esophageal implant'2008 7,417,109'Polymers for delivering nitric oxide in vivo'2008 7,354,454'Satiation devices and methods'2008 7,217,255'Embolic protection devices'2007 7,152,607'Satiation devices and methods'2006 7,146,984'Method and apparatus for modifying the exit orifice of a satiation pouch'2006 7,121,283'Satiation devices and methods'2006 7,111,627'Satiation devices and methods'2006 7,097,665'Positioning tools and methods for implanting medical devices'2006 7,087,709'Polymers for delivering nitric oxide in vivo'2006 7,018,393'Sheathless embolic protection system'2006 6,929,652'Delivery and recovery systems having steerability and rapid exchange operating modes for embolic protection systems'2005 6,875,840'Polymers for delivering nitric oxide in vivo'2005 6,860,898'Self-expanding stent with enhanced delivery precision and stent delivery system'2005 6,845,776'Satiation devices and methods'2005 6,833,002'Stent delivery catheter assembly and method of use'2004 6,804,438'Method for relaxing mechanical tolerance in an opto-electronic unit'2004 6,675,809'Satiation devices and methods'2004 6,673,891'Polymers for delivering nitric oxide in vivo'2004 6,645,223'Deployment and recovery control systems for embolic protection devices'2003 6,613,597'Optical chip packaging via through hole'2003 6,592,616'System and device for minimizing embolic risk during an interventional procedure'2003 D0477312'Communication module'2003 D0476979'Communication module'2003 D0476981'Communication module'2003 D0476980'Communication module'2003 D0476978'Communication module'2003 6,540,722'Embolic protection devices'2003 6,506,203'Low profile sheathless embolic protection system'2003 D0466865'Communication module'2002 D0466866'Communication module'2002 6,481,262'Stent crimping tool'2002 6,468,299'Stent delivery catheter with bumpers for improved retention of balloon expandable stents'2002 6,436,132'Composite intraluminal prostheses'2002 6,403,759'Polymers for delivering nitric oxide in vivo'2002 6,322,490'Radioactive stent structures'2001 6,264,683'Stent delivery catheter with bumpers for improved retention of balloon expandable stents'2001 6,264,671'Stent delivery catheter and method of use'2001 6,232,434'Polymers for delivering nitric oxide in vivo'2001 6,165,196'Perfusion-occlusion apparatus'2000 6,139,511'Guidewire with variable coil configuration'2000 5,770,645'Polymers for delivering nitric oxide in vivo'1998 5,527,337'Bioabsorbable stent and method of making the same'1996 5,342,393'Method and device for vascular repair'1994 5,306,286'Absorbable stent'1994 5,059,211'Absorbable vascular stent'1991 4,905,689'Method of using a laser catheter'1990 4,867,156'Percutaneous axial atheroectomy catheter assembly and method of using the same'1989 4,854,315'Laser catheter'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2018Patents assigned to STACK RICHARD S (23)· patent assignee history

1989–2021Based in Chapel Hill, NC, US· patent location history

1994Based in Durham, NC, US· patent location history

2000–2011Patents assigned to ADVANCED CARDIOVASCULAR SYSTEM (16)· patent assignee history

2002–2012Based in Amherst, NH, US· patent location history

2006–2021Patents assigned to SYNECOR LLC (20)· patent assignee history

2012–2017Patents assigned to GLENN RICHARD A (14)· patent assignee history

2013–2019Patents assigned to BOSTON SCIENT SCIMED INC (22)· patent assignee history

2018–2020Based in Jupiter, FL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
STACK RICHARD Sself	23	1989–2018
BOSTON SCIENT SCIMED INC	22	2013–2019
SYNECOR LLC	20	2006–2021
ADVANCED CARDIOVASCULAR SYSTEM	16	2000–2011
GLENN RICHARD A	14	2012–2017

Locations

Location	Patents	Span
Chapel Hill, NC, US	94	1989–2021
Amherst, NH, US	10	2002–2012
Jupiter, Florida, US	3	2018–2020
Durham, NC, US	1	1994