P

Inventor

KRAPTCHETOV DMITRI A

US8 patents
⚠️ This page may combine multiple inventors who share the name “KRAPTCHETOV DMITRI A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROHM & HAAS

5 patents
US9676699B2Jun 13, 2017

Preparation of methyl methacrylate via an oxidative esterification process

ROHM & HAAS3 citations70
US9969672B2May 15, 2018

Oxidative esterification process

ROHM & HAAS0 citations49
US9770708B2Sep 26, 2017

Oxidative esterification catalyst

ROHM & HAAS0 citations49
US9765007B2Sep 19, 2017

Dehydration process

ROHM & HAAS0 citations47
US10703704B2Jul 7, 2020

Process for in situ water removal from an oxidative esterification reaction using a coupled reactor-distillation system

ROHM & HAAS0 citations37

DOW GLOBAL TECHNOLOGIES LLC

1 patent
US9963419B2May 8, 2018

Process for in situ water removal from an oxidative esterification reaction using a coupled reactor-distillation system

DOW GLOBAL TECHNOLOGIES LLC0 citations37

HAN SCOTT

1 patent
US9120735B2Sep 1, 2015

Method for preparing acrylic acid from propane and propylene

HAN SCOTT0 citations34

CHALFANT DAVID

1 patent
US9162964B2Oct 20, 2015

Acrylate production process

CHALFANT DAVID0 citations22