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Inventor

Hannah C. Cohen

Inventor
St. Paul, MN, US

Overview

2→
Patents
2020–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

A61Bprimary
A61BDiagnosis25%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form25%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds25%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients25%
PatentTitleYear
10,941,252Silicone copolymers, methods of making, and articles202110,639,021Shapeable articles and methods of making and using the same2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to 3M INNOVATIVE PROPERTIES CO (2)· patent assignee history
2020–2021Based in St. Paul, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO22020–2021
Locations
LocationPatentsSpan
St. Paul, Minnesota, US22020–2021