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Inventor

Rajiv Dhawan

Inventor
Wilmington, DE, US

Overview

11→
Patents
2012–2014
Patent span
Chemistry
Primary field (CPC C)

Patents· 11 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds63%
Y02PClimate change mitigation technologies in the production or processing of goods25%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%
PatentTitleYear
8,664,348'2,4,5-triaminophenols and related compounds'20148,580,910'2,4,5-triaminophenols and related compounds'20138,431,747'Process for the preparation of monomers for polybenzimidazole materials'20138,420,862'Process for the preparation of highly pure monomers for polybenzimidazole materials'20138,404,898'Integrated process for the preparation of polybenzimidazole precursors'20138,188,317'Integrated process for the preparation of polybenzimidazole precursors'20128,188,316'Integrated process for the preparation of polybenzimidazole precursors'20128,163,955'Process for the synthesis of 2,6-diamino-3,5-dinitrotoluene'20128,163,961'Process for the preparation of monomers for polybenzimidazole materials'20128,158,830'Integrated process for the preparation of tetraaminobenzene'20128,143,450'Process for the preparation of derivatives of tetraaminobenzene'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2014Patents assigned to DHAWAN RAJIV (11)· patent assignee history
2012–2014Patents assigned to DU PONT (11)· patent assignee history
2012–2014Patents assigned to RITTER JOACHIM C (11)· patent assignee history
2012Patents assigned to KOROVESSI EKATERINI (2)· patent assignee history
2012–2014Based in Wilmington, DE, US· patent location history
2014Patents assigned to ALLEN STEVEN R (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DHAWAN RAJIVself112012–2014
DU PONT112012–2014
RITTER JOACHIM C112012–2014
KOROVESSI EKATERINI22012
ALLEN STEVEN R12014
Locations
LocationPatentsSpan
Wilmington, Delaware, US112012–2014