Inventor

KURKAL-SIEBERT VANDANA

DE8 patents

⚠️ This page may combine multiple inventors who share the name “KURKAL-SIEBERT VANDANA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BASF SE

5 patents

US9374996B2Jun 28, 2016

Agroformulation comprising copolymer of acrylic acid, poly(alkylene glycol) (meth)acrylate, and alkyl (meth)acrylate

BASF SE4 citations69

US9701891B2Jul 11, 2017

Method of fracturing a subterranean formation with use flowback aids

BASF SE2 citations63

US9689244B2Jun 27, 2017

Process for water wetting oil-wet surfaces

BASF SE1 citations44

US10968295B2Apr 6, 2021

Acrylic acid polymers neutralized with sodium and calcium ions and having a narrow molecular weight distribution

BASF SE0 citations43

US10494907B2Dec 3, 2019

Process for treating subterranean oil-bearing formations comprising carbonate rocks

BASF SE0 citations33

GARCIA MARTA REINOSO

1 patent

US8618321B2Dec 31, 2013

Derivatives of tris(2-hydroxyphenyl)methane, their preparation and use

GARCIA MARTA REINOSO1 citations40

Wintershall Holding GmbH

1 patent

US9212545B2Dec 15, 2015

Use of tris(2-hydroxyphenyl)methane derivatives for tertiary mineral oil production

Wintershall Holding GmbH0 citations33

KURKAL SIEBERT VANDANA

1 patent

US9949475B2Apr 24, 2018

Composition comprising active ingredient, oil and ionic liquid

KURKAL SIEBERT VANDANA0 citations27