Inventor

Iris Epkjen Hobo Van Der Graaf

Inventor
Deventer, NL

Overview

2→
Patents
2014–2017
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Mprimary
A61MDevices for introducing media into, or onto, the body67%
A61BDiagnosis33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2017Patents assigned to MERCK SHARP & DOHME (2)· patent assignee history
2014–2017Patents assigned to TAK MAURICE PETRUS WILHELMUS (2)· patent assignee history
2014–2017Patents assigned to VAN DER GRAAF IRIS EPKJEN HOBO (2)· patent assignee history
2014–2017Patents assigned to VERTEGAAL HENDRICUS JOHANNES (2)· patent assignee history
2014–2017Based in Deventer, NL· patent location history
2017Patents assigned to JANSEN WILLEM (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MERCK SHARP & DOHME22014–2017
TAK MAURICE PETRUS WILHELMUS22014–2017
VAN DER GRAAF IRIS EPKJEN HOBOself22014–2017
VERTEGAAL HENDRICUS JOHANNES22014–2017
JANSEN WILLEM12017
Locations
LocationPatentsSpan
Deventer, NL22014–2017