Surya Prakasha Rao Daliparthi

Person

Bangalore, IN

People

Patents Grantslast 30 patents

Information Patent Grant
Ion-exchange resin core-shell catalyst particles
- Patent number 12,209,064
- Issue date Jan 28, 2025
- SABIC GLOBAL TECHNOLOGIES B.V.
- Surya Prakasa Rao Daliparthi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oligomeriser with improved mixing performance
- Patent number 11,859,048
- Issue date Jan 2, 2024
- SABIC GLOBAL TECHNOLOGIES B.V.
- Surya Prakasa Rao Daliparthi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oligomeriser with an improved feed system
- Patent number 11,529,602
- Issue date Dec 20, 2022
- SABIC GLOBAL TECHNOLOGIES B.V.
- Ignacio Vic Fernandez
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing dihydroxy compounds
- Patent number 10,960,371
- Issue date Mar 30, 2021
- SABIC GLOBAL TECHNOLOGIES B.V.
- Surya Prakasa Rao Daliparthi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of purifying acetone
- Patent number 10,745,337
- Issue date Aug 18, 2020
- SABIC GLOBAL TECHNOLOGIES B.V.
- Surya Prakasa Rao Daliparthi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyetherimide with improved color, and methods of manufacture thereof
- Patent number 10,584,210
- Issue date Mar 10, 2020
- SABIC GLOBAL TECHNOLOGIES B.V.
- Thomas Guggenheim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing dihydroxy compounds
- Patent number 10,537,865
- Issue date Jan 21, 2020
- SABIC GLOBAL TECHNOLOGIES B.V.
- Surya Prakasa Rao Daliparthi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process to make low color polyetherimide by halo-displacement and l...
- Patent number 10,526,449
- Issue date Jan 7, 2020
- SABIC GLOBAL TECHNOLOGIES B.V.
- Thomas Guggenheim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CORE SHELL CATALYST AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20250058311
- Publication date Feb 20, 2025
- SABIC GLOBAL TECHNOLOGIES, B.V.
- Suman Kumar Sen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR CARRYING OUT A CHEMICAL REACTION IN AN UPFLOW REACTOR
- Publication number 20250058309
- Publication date Feb 20, 2025
- SABIC Global Technologies B.V.
- Suman Kumar Sen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR THE MANUFACTURE OF BISPHENOL A
- Publication number 20240308944
- Publication date Sep 19, 2024
- SABIC Global Technologies B.V.
- Surya Prakasa Rao Daliparthi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR CARRYING OUT A CHEMICAL REACTION IN AN UPFLOW REACTOR
- Publication number 20240042406
- Publication date Feb 8, 2024
- SABIC Global Technologies B.V.
- Paulus Johannes Maria Eijsbouts
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OLIGOMERISER WITH AN IMPROVED FEED SYSTEM
- Publication number 20230123390
- Publication date Apr 20, 2023
- SABIC Global Technologies B.V.
- Ignacio Vic Fernandez
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ION-EXCHANGE RESIN CORE-SHELL CATALYST PARTICLES
- Publication number 20210403400
- Publication date Dec 30, 2021
- SABIC Global Technologies B.V.
- Surya Prakasa Rao Daliparthi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF PURIFYING ACETONE
- Publication number 20200231526
- Publication date Jul 23, 2020
- SABIC Global Technologies B.V.
- Surya Prakasa Rao Daliparthi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OLIGOMERISER WITH AN IMPROVED FEED SYSTEM
- Publication number 20200171452
- Publication date Jun 4, 2020
- SABIC Global Technologies B.V.
- Ignacio Vic Fernandez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING DIHYDROXY COMPOUNDS
- Publication number 20200164328
- Publication date May 28, 2020
- SABIC Global Technologies B.V.
- Surya Prakasa Rao Daliparthi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OLIGOMERISER WITH IMPROVED MIXING PERFORMANCE
- Publication number 20200148819
- Publication date May 14, 2020
- SABIC Global Technologies B.V.
- Surya Prakasa Rao Daliparthi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS TO MAKE LOW COLOR POLYETHERIMIDE BY HALO-DISPLACEMENT AND L...
- Publication number 20200079909
- Publication date Mar 12, 2020
- SABIC Global Technologies B.V.
- Thomas Guggenheim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING DIHYDROXY COMPOUNDS
- Publication number 20190201860
- Publication date Jul 4, 2019
- SABIC Global Technologies B.V.
- Surya Prakasa Rao Daliparthi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS TO MAKE LOW COLOR POLYETHERIMIDE BY HALO-DISPLACEMENT AND L...
- Publication number 20180044474
- Publication date Feb 15, 2018
- SABIC Global Technologies B.V.
- Thomas Guggenheim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHERIMIDE WITH IMPROVED COLOR, AND METHODS OF MANUFACTURE THEREOF
- Publication number 20180037699
- Publication date Feb 8, 2018
- SABIC Global Technologies B.V.
- Thomas Guggenheim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS OF MANUFACTURE OF BIS(PHTHALIMIDE)S AND POLYETHERIMIDES, AN...
- Publication number 20140099510
- Publication date Apr 10, 2014
- Hendrich Chiong
- C07 - ORGANIC CHEMISTRY

Surya Prakasha Rao Daliparthi

Person

Patents Grantslast 30 patents

Ion-exchange resin core-shell catalyst particles

Oligomeriser with improved mixing performance

Oligomeriser with an improved feed system

Method for producing dihydroxy compounds

Method of purifying acetone

Polyetherimide with improved color, and methods of manufacture thereof

Method for producing dihydroxy compounds

Process to make low color polyetherimide by halo-displacement and l...

Patents Applicationslast 30 patents

CORE SHELL CATALYST AND METHOD FOR MANUFACTURING THE SAME

METHOD FOR CARRYING OUT A CHEMICAL REACTION IN AN UPFLOW REACTOR

METHOD FOR THE MANUFACTURE OF BISPHENOL A

METHOD FOR CARRYING OUT A CHEMICAL REACTION IN AN UPFLOW REACTOR

OLIGOMERISER WITH AN IMPROVED FEED SYSTEM

ION-EXCHANGE RESIN CORE-SHELL CATALYST PARTICLES

METHOD OF PURIFYING ACETONE

OLIGOMERISER WITH AN IMPROVED FEED SYSTEM

METHOD FOR PRODUCING DIHYDROXY COMPOUNDS

OLIGOMERISER WITH IMPROVED MIXING PERFORMANCE

PROCESS TO MAKE LOW COLOR POLYETHERIMIDE BY HALO-DISPLACEMENT AND L...

METHOD FOR PRODUCING DIHYDROXY COMPOUNDS

PROCESS TO MAKE LOW COLOR POLYETHERIMIDE BY HALO-DISPLACEMENT AND L...

POLYETHERIMIDE WITH IMPROVED COLOR, AND METHODS OF MANUFACTURE THEREOF

METHODS OF MANUFACTURE OF BIS(PHTHALIMIDE)S AND POLYETHERIMIDES, AN...