Inventor

Kevin R. Doll

Inventor

Mason, OH, US

Overview

41→

Patents

2006–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 41 as inventor

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

A61Bprimary

A61BDiagnosis68%

A61FFilters implantable into blood vessels10%

A61MDevices for introducing media into, or onto, the body7%

G08BSignalling systems, e.g. personal calling systems5%

A45FTravelling or camp equipment: sacks or packs carried on the body2%

A47JKitchen equipment2%

E04HBuildings or like structures for particular purposes2%

G06FElectric digital data processing2%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data2%

Y10TTechnical subjects covered by former us classification2%

PatentTitleYear

11,083,456Articulating surgical instrument incorporating a two-piece firing mechanism2021 11,058,420Surgical stapling apparatus comprising a lockout system2021 10,835,250End effector coupling arrangements for a surgical cutting and stapling instrument2020 10,813,641Robotically-driven surgical instrument2020 10,743,851Interchangeable tools for surgical instruments2020 10,736,634Robotically-driven surgical instrument including a drive system2020 10,716,568Surgical stapling apparatus with control features operable with one hand2020 10,682,142Surgical stapling apparatus including an articulation system2020 10,485,546Robotically-driven surgical assembly2019 10,426,463Surgical instrument having a feedback system2019 10,420,561Robotically-driven surgical instrument2019 10,383,633Robotically-driven surgical assembly2019 10,335,151Robotically-driven surgical instrument2019 10,299,792Fastener cartridge comprising non-uniform fasteners2019 9,913,648'Surgical system'2018 9,913,647'Disposable loading unit for use with a surgical instrument'2018 9,743,928'Surgical instrument having a feedback system'2017 9,737,303'Articulating surgical stapling instrument incorporating a two-piece E-beam firing mechanism'2017 8,875,972'End effector coupling arrangements for a surgical cutting and stapling instrument'2014 8,870,742'GUI for an implantable restriction device and a data logger'2014 8,758,391'Interchangeable tools for surgical instruments'2014 8,708,213'Surgical instrument having a feedback system'2014 8,591,395'Gastric restriction device data handling devices and methods'2013 8,474,677'Fastener system comprising a retention matrix and a cover'2013 8,357,080'Tissue contrasting gastric band'2013 8,317,676'Gastric band with contrasting supply tube'2012 8,187,163'Methods for implanting a gastric restriction device'2012 8,152,710'Physiological parameter analysis for an implantable restriction device and a data logger'2012 7,980,443'End effectors for a surgical cutting and stapling instrument'2011 7,959,051'Closure systems for a surgical cutting and stapling instrument'2011 7,913,891'Disposable loading unit with user feedback features and surgical instrument for use therewith'2011 7,861,906'Surgical stapling apparatus with articulatable components'2011 7,857,185'Disposable loading unit for surgical stapling apparatus'2010 7,819,297'Surgical stapling apparatus with reprocessible handle assembly'2010 7,644,848'Electronic lockouts and surgical instrument including same'2010 7,641,093'Surgical stapling instrument having an electroactive polymer actuated single lockout mechanism for prevention of firing'2010 7,464,846'Surgical instrument having a removable battery'2008 7,380,695'Surgical stapling instrument having a single lockout mechanism for prevention of firing'2008 7,380,696'Articulating surgical stapling instrument incorporating a two-piece E-beam firing mechanism'2008 7,143,926'Surgical stapling instrument incorporating a multi-stroke firing mechanism with return spring rotary manual retraction system'2006 7,083,075'Multi-stroke mechanism with automatic end of stroke retraction'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2019Patents assigned to ETHICON ENDO SURGERY INC (27)· patent assignee history

2006–2021Based in Mason, OH, US· patent location history

2012–2014Patents assigned to DOLL KEVIN R (8)· patent assignee history

2012–2014Patents assigned to ORTIZ MARK S (5)· patent assignee history

2017–2021Patents assigned to ETHICON LLC (14)· patent assignee history

2018–2019Patents assigned to ETHICON ENDO SURGERY LLC (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ETHICON ENDO SURGERY INC	27	2006–2019
ETHICON LLC	14	2017–2021
DOLL KEVIN Rself	8	2012–2014
ETHICON ENDO SURGERY LLC	6	2018–2019
ORTIZ MARK S	5	2012–2014

Locations

Location	Patents	Span
Mason, OH, US	41	2006–2021