Brian CALDERWOOD

Person

Wichita, KS, US

People

Patents Grantslast 30 patents

Information Patent Grant
Photochlorination of chloroform to carbon tetrachloride
- Patent number 12,054,444
- Issue date Aug 6, 2024
- Occidental Chemical Corporation
- Robert L. Zeller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of chlorinated hydrocarbons
- Patent number 11,945,761
- Issue date Apr 2, 2024
- Occidental Chemical Corporation
- John L. Dawkins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Photochlorination of partially-chlorinated chloromethanes to carbon...
- Patent number 11,780,792
- Issue date Oct 10, 2023
- Occidental Chemical Corporation
- Robert L. Zeller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photochlorination of chloroform to carbon tetrachloride
- Patent number 11,584,703
- Issue date Feb 21, 2023
- Occidental Chemical Corporation
- Robert L. Zeller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photochlorination of chloroform to carbon tetrachloride
- Patent number 10,787,405
- Issue date Sep 29, 2020
- Occidental Chemical Corporation
- Robert L. Zeller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for producing halogenated propanes
- Patent number 10,787,404
- Issue date Sep 29, 2020
- Occidental Chemical Corporation
- John L Dawkins
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PHOTOCHLORINATION OF CHLOROFORM TO CARBON TETRACHLORIDE
- Publication number 20240391856
- Publication date Nov 28, 2024
- Occidental Chemical Corporation
- Robert L. ZELLER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PRODUCTION OF CHLORINATED HYDROCARBONS
- Publication number 20240208886
- Publication date Jun 27, 2024
- Occidental Chemical Corporation
- John L. DAWKINS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PHOTOCHLORINATION OF PARTIALLY-CHLORINATED CHLOROMETHANES TO CARBON...
- Publication number 20240025823
- Publication date Jan 25, 2024
- Occidental Chemical Corporation
- Robert L. ZELLER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHOTOCHLORINATION OF CHLOROFORM TO CARBON TETRACHLORIDE
- Publication number 20230202952
- Publication date Jun 29, 2023
- Occidental Chemical Corporation
- Robert L. ZELLER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHOTOCHLORINATION OF PARTIALLY-CHLORINATED CHLOROMETHANES TO CARBON...
- Publication number 20220119326
- Publication date Apr 21, 2022
- Occidental Chemical Corporation
- Robert L. ZELLER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PRODUCTION OF CHLORINATED HYDROCARBONS
- Publication number 20210355052
- Publication date Nov 18, 2021
- John L. DAWKINS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PHOTOCHLORINATION OF CHLOROFORM TO CARBON TETRACHLORIDE
- Publication number 20210009491
- Publication date Jan 14, 2021
- Occidental Chemical Corporation
- Robert L. ZELLER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHOTOCHLORINATION OF CHLOROFORM TO CARBON TETRACHLORIDE
- Publication number 20190308918
- Publication date Oct 10, 2019
- Occidental Chemical Corporation
- Robert L. ZELLER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR PRODUCING HALOGENATED PROPANES
- Publication number 20190284118
- Publication date Sep 19, 2019
- Occidental Chemical Corporation
- John L DAWKINS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Brian CALDERWOOD

Person

Patents Grantslast 30 patents

Photochlorination of chloroform to carbon tetrachloride

Process for the production of chlorinated hydrocarbons

Photochlorination of partially-chlorinated chloromethanes to carbon...

Photochlorination of chloroform to carbon tetrachloride

Photochlorination of chloroform to carbon tetrachloride

Methods for producing halogenated propanes

Patents Applicationslast 30 patents

PHOTOCHLORINATION OF CHLOROFORM TO CARBON TETRACHLORIDE

PROCESS FOR THE PRODUCTION OF CHLORINATED HYDROCARBONS

PHOTOCHLORINATION OF PARTIALLY-CHLORINATED CHLOROMETHANES TO CARBON...

PHOTOCHLORINATION OF CHLOROFORM TO CARBON TETRACHLORIDE

PHOTOCHLORINATION OF PARTIALLY-CHLORINATED CHLOROMETHANES TO CARBON...

PROCESS FOR THE PRODUCTION OF CHLORINATED HYDROCARBONS

PHOTOCHLORINATION OF CHLOROFORM TO CARBON TETRACHLORIDE

PHOTOCHLORINATION OF CHLOROFORM TO CARBON TETRACHLORIDE

METHODS FOR PRODUCING HALOGENATED PROPANES