David M. Matheu

Person

Somerville, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Carbon-coated particles
- Patent number 11,692,081
- Issue date Jul 4, 2023
- Cabot Corporation
- David M. Matheu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Carbon coated particles
- Patent number 11,198,774
- Issue date Dec 14, 2021
- Cabot Corporation
- David M. Matheu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing carbon black using an extender fluid
- Patent number 10,829,642
- Issue date Nov 10, 2020
- Cabot Corporation
- Chad J. Unrau
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon coated particles
- Patent number 10,519,298
- Issue date Dec 31, 2019
- Cabot Corporation
- David M. Matheu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fumed silica of controlled aggregate size and processes for manufac...
- Patent number 8,729,158
- Issue date May 20, 2014
- Cabot Corporation
- Sheldon B. Davis
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fumed silica of controlled aggregate size and processes for manufac...
- Patent number 8,038,971
- Issue date Oct 18, 2011
- Cabot Corporation
- Sheldon B. Davis
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR RECOVERY AND REUSE OF TAIL GAS AND FLUE GA...
- Publication number 20240279480
- Publication date Aug 22, 2024
- Cabot Corporation
- Daxiang Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CARBON-COATED PARTICLES
- Publication number 20220056241
- Publication date Feb 24, 2022
- Cabot Corporation
- David M. Matheu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CARBON COATED PARTICLES
- Publication number 20200190288
- Publication date Jun 18, 2020
- Cabot Corporation
- David M. Matheu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CARBON COATED PARTICLES
- Publication number 20160319110
- Publication date Nov 3, 2016
- Cabot Corporation
- David M. Matheu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
A Method For Producing Carbon Black Using An Extender Fluid
- Publication number 20160002470
- Publication date Jan 7, 2016
- Cabot Corporation
- Chad J. Unrau
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FUMED SILICA OF CONTROLLED AGGREGATE SIZE AND PROCESSES FOR MANUFAC...
- Publication number 20110204283
- Publication date Aug 25, 2011
- Cabot Corporation
- Sheldon B. Davis
- B82 - NANO-TECHNOLOGY
Information Patent Application
FUMED SILICA OF CONTROLLED AGGREGATE SIZE AND PROCESSES FOR MANUFAC...
- Publication number 20100059704
- Publication date Mar 11, 2010
- Cabot Corporation
- Sheldon B. Davis
- B82 - NANO-TECHNOLOGY

David M. Matheu

Person

Patents Grantslast 30 patents

Carbon-coated particles

Carbon coated particles

Method for producing carbon black using an extender fluid

Carbon coated particles

Fumed silica of controlled aggregate size and processes for manufac...

Fumed silica of controlled aggregate size and processes for manufac...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR RECOVERY AND REUSE OF TAIL GAS AND FLUE GA...

CARBON-COATED PARTICLES

CARBON COATED PARTICLES

CARBON COATED PARTICLES

A Method For Producing Carbon Black Using An Extender Fluid

FUMED SILICA OF CONTROLLED AGGREGATE SIZE AND PROCESSES FOR MANUFAC...

FUMED SILICA OF CONTROLLED AGGREGATE SIZE AND PROCESSES FOR MANUFAC...