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Inventor

Gregory Abbott Wellman, Jr.

Inventor
Kingsport, TN, US

Overview

4→
Patents
2010–2016
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds67%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
PatentTitleYear
9,415,366'Systems and methods for processing variable acetyl streams'20169,416,086'Processes for purification of acid solutions'20169,012,683'Coproduction of acetic acid and acetic anhydride'20157,737,298'Production of acetic acid and mixtures of acetic acid and acetic anhydride'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2016Patents assigned to EASTMAN CHEM CO (4)· patent assignee history
2010–2016Based in Kingsport, TN, US· patent location history
2015–2016Patents assigned to EARLS BRANDON TYLER (2)· patent assignee history
2015–2016Patents assigned to KLINE ROBERT STERLING (2)· patent assignee history
2015–2016Patents assigned to WELLMAN JR GREGORY ABBOTT (2)· patent assignee history
2016Patents assigned to BARRON JERRY ALLAN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EASTMAN CHEM CO42010–2016
EARLS BRANDON TYLER22015–2016
KLINE ROBERT STERLING22015–2016
WELLMAN JR GREGORY ABBOTTself22015–2016
BARRON JERRY ALLAN12016
Locations
LocationPatentsSpan
Kingsport, TN, US42010–2016