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Inventor

OLIVER POYNTZ

Inventor
GB

Overview

8→
Patents
2021–2026
Patent span
Human necessities
Primary field (CPC A)

Patents· 8 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels60%
G06FElectric digital data processing20%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%
G09FDisplaying10%
PatentTitleYear
12,594,181Ostomy appliance202612,524,041Device contact surfaces202612,440,369Ostomy appliance202512,303,423Ostomy appliance202511,883,317Ostomy appliance202411,793,662Ostomy appliance202311,707,379Ostomy appliance202311,204,631Electronic devices with flexible displays2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (2)· patent assignee history
2021–2026Based in GB· patent location history
2023–2026Patents assigned to CONVATEC LTD (6)· patent assignee history
2026Patents assigned to HEWLETT PACKARD DEV COMPANY LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CONVATEC LTD62023–2026
HEWLETT PACKARD DEVELOPMENT CO22021–2026
HEWLETT PACKARD DEV COMPANY LTD12026
Locations
LocationPatentsSpan
GB82021–2026