Inventor

John F. Sullivan

Inventor
Pelham, NH, US

Overview

21→
Patents
1976–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 21 as inventor

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

LOC24primary
LOC2415%
A61FFilters implantable into blood vessels10%
A61LMethods or apparatus for sterilising materials or objects in general8%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering8%
A61CDentistry5%
B22FWorking metallic powder5%
B29CShaping or joining of plastics5%
A01BSoil working in agriculture or forestry3%
A61BDiagnosis3%
A61KPreparations for medical, dental or toiletry purposes3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1991Patents assigned to SULLIVAN JOHN F (4)· patent assignee history
1976Patents assigned to PROCTER & GAMBLE (1)· patent assignee history
1976–1985Based in Mission Hills, CA, US· patent location history
1987Patents assigned to IBM (1)· patent assignee history
1988–1991Based in Oklahoma City, OK, US· patent location history
1991Patents assigned to COLTENE WHALDENT INC (1)· patent assignee history
1991Based in Wappinger Falls, NY, US· patent location history
1999Based in Beverly, MA, US· patent location history
2018–2020Patents assigned to HD LifeSciences LLC (10)· patent assignee history
2018–2020Based in Pelham, NH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HD LifeSciences LLC102018–2020
SULLIVAN JOHN Fself41976–1991
COLTENE WHALDENT INC11991
IBM11987
PROCTER & GAMBLE11976
Locations
LocationPatentsSpan
Pelham, NH, US102018–2020
Oklahoma City, OK, US21988–1991
Mission Hills, California, US21976–1985
Beverly, Massachusetts, US11999
Wappinger Falls, New York, US11991