Inventor

JOHN J. ALLEN

Inventor
US

Overview

17→
Patents
2022–2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 17 as inventor

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

A61Bprimary
A61BDiagnosis42%
A61FFilters implantable into blood vessels42%
LOC248%
A61NElectrotherapy4%
LOC134%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to COLOPLAST AS (13)· patent assignee history
2022–2024Patents assigned to BOSTON SCIENT SCIMED INC (2)· patent assignee history
2022–2025Based in US· patent location history
2024Patents assigned to KOBARA MEDICAL INC (1)· patent assignee history
2025Patents assigned to PATVJA ONE LLC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COLOPLAST AS132022–2025
BOSTON SCIENT SCIMED INC22022–2024
KOBARA MEDICAL INC12024
PATVJA ONE LLC12025
Locations
LocationPatentsSpan
US172022–2025