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Inventor

Roopa Tellakula

Inventor
Suwanee, GA, US

Overview

4→
Patents
2018–2020
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.

C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere30%
E21BEarth or rock drilling30%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds10%
C08JWorking-up10%
C08LCompositions of macromolecular compounds10%
D21HPulp compositions10%
PatentTitleYear
10,822,462Paper product and method for increasing the strength thereof202010,689,565Boosters for breakers containing iron compounds202010,081,754Gel compositions for hydraulic fracturing applications20189,920,241'Breakers containing iron compounds and their methods of use'2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to KEMIRA OYJ (4)· patent assignee history
2018Patents assigned to LI JIANG (1)· patent assignee history
2018Patents assigned to TELLAKULA ROOPA (1)· patent assignee history
2018–2020Based in Suwanee, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KEMIRA OYJ42018–2020
LI JIANG12018
TELLAKULA ROOPAself12018
Locations
LocationPatentsSpan
Suwanee, Georgia, US42018–2020