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Inventor

Brian Christofel

Inventor
Glenville, NY, US

Overview

3→
Patents
2021
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds20%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%
C08LCompositions of macromolecular compounds20%
C10GCracking hydrocarbon oils20%
C10LFuels not otherwise provided for20%
PatentTitleYear
10,961,474Paraffin inhibitor composition for use at low temperatures202110,961,475Asphaltene dispersant composition202110,961,476Alkylphenol copolymer2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to SI GROUP INC (3)· patent assignee history
2021Based in Glenville, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SI GROUP INC32021
Locations
LocationPatentsSpan
Glenville, New York, US32021