Thomas C. Willingham

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Weddington, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Sulfur seal device
- Patent number 10,675,561
- Issue date Jun 9, 2020
- CONTROLS SOUTHEAST, INC.
- Brandon W. Forbes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sulfur seal device
- Patent number 9,993,746
- Issue date Jun 12, 2018
- CONTROLS SOUTHEAST, INC.
- Brandon W. Forbes
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sulfur seal device
- Patent number 9,522,346
- Issue date Dec 20, 2016
- CONTROLS SOUTHEAST, INC.
- Brandon W. Forbes
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SULFUR SEAL DEVICE
- Publication number 20180290076
- Publication date Oct 11, 2018
- Controls Southeast, Inc.
- Brandon W. Forbes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEGASSING SYSTEM AND DEVICE FOR DEGASSING LIQUID SULFUR
- Publication number 20180179061
- Publication date Jun 28, 2018
- Controls Southeast, Inc.
- Brian Nathaniel Greenway Groves
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SULFUR SEAL DEVICE
- Publication number 20170225102
- Publication date Aug 10, 2017
- Controls Southeast, Inc.
- Brandon W. Forbes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEGASSING SYSTEM AND DEVICE FOR DEGASSING LIQUID SULFER
- Publication number 20160137499
- Publication date May 19, 2016
- Controls Southeast, Inc.
- Brian Nathaniel Greenway Groves
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SULFUR SEAL DEVICE
- Publication number 20130247763
- Publication date Sep 26, 2013
- Controls Southeast, Inc.
- Brandon W. Forbes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL