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Inventor

Roman B. Larichev

Inventor
Wilmington, DE, US

Overview

3→
Patents
2012–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C08Kprimary
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients30%
C09DCoating compositions, e.g. paints, varnishes or lacquers30%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium10%
C09GPolishing compositions10%
C09KMaterials for miscellaneous applications, not provided for elsewhere10%
C11DDetergent compositions10%
PatentTitleYear
10,752,792Fluorinated ester compound additives for architectural coatings20208,859,799'Partially fluorinated phosphates'20148,153,198'Fluoropolymer solutions, coatings and coated articles'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2014Patents assigned to DU PONT (2)· patent assignee history
2012Patents assigned to LARICHEV ROMAN B (1)· patent assignee history
2012–2020Based in Wilmington, DE, US· patent location history
2020Patents assigned to CHEMOURS CO FC LLC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DU PONT22012–2014
CHEMOURS CO FC LLC12020
LARICHEV ROMAN Bself12012
Locations
LocationPatentsSpan
Wilmington, Delaware, US32012–2020