Inventor

Petra M. Stegmaier

Inventor
Duesseldorf, DE

Overview

5→
Patents
2017–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C09Jprimary
C09JAdhesives38%
C08LCompositions of macromolecular compounds31%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients15%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%
C08JWorking-up8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2021Patents assigned to 3M INNOVATIVE PROPERTIES CO (5)· patent assignee history
2017–2021Based in Duesseldorf, DE· patent location history
2019Based in Dusseldorf, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO52017–2021
Locations
LocationPatentsSpan
Duesseldorf, DE42017–2021
Dusseldorf, DE12019