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Inventor

Bharati Dinkar Chheda

Inventor
Houston, TX, US

Overview

8→
Patents
1996–2017
Patent span
Chemistry
Primary field (CPC C)

Patents· 8 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds24%
C10LFuels not otherwise provided for24%
C10MLubricating compositions14%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions14%
C09KMaterials for miscellaneous applications, not provided for elsewhere10%
A62DChemical means for extinguishing fires or for combating or protecting against harmful chemical agents5%
C11DDetergent compositions5%
F17DPipe-line systems5%
PatentTitleYear
9,617,200'Process for preparation of tertiary alkyl primary amines'20178,466,319'Preparation of nitrones'20138,461,387'Preparation of nitrones'20138,329,949'Preparation of nitrones'20127,674,365'Formulations useful as asphaltene dispersants in petroleum products'20106,402,934'Recovery and transportation of heavy crude oils'20025,527,949'Method for making an amine and an alkyl ester and method for reducing hydrogen cyanide levels in alkyl ester'19965,519,162'Method for removing a hydrogen cyanide contaminant from an organic liquid'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2017Patents assigned to ROHM & HAAS (8)· patent assignee history
1996Based in Spring, TX, US· patent location history
2002–2017Based in Houston, TX, US· patent location history
2012Patents assigned to BANAVALI RAJIV MANOHAR (1)· patent assignee history
2012Patents assigned to CHHEDA BHARATI DINKAR (1)· patent assignee history
2012Patents assigned to WEINSTEIN BARRY (1)· patent assignee history
2017Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROHM & HAAS81996–2017
BANAVALI RAJIV MANOHAR12012
CHHEDA BHARATI DINKARself12012
DOW GLOBAL TECHNOLOGIES LLC12017
WEINSTEIN BARRY12012
Locations
LocationPatentsSpan
Houston, Texas, US62002–2017
Spring, Texas, US21996