Inventor
Robin K. Johnston
Inventor
Missouri City, TX, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation33%
C07BGeneral methods of organic chemistry33%
C07CAcyclic or carbocyclic compounds33%
PatentTitleYear
9,745,233'Selective dehydrohalogenation of tertiary halogenated hydrocarbons and removal of tertiary halogenated hydrocarbon impurities from a halogenated hydrocarbon product'20179,139,500'Selective dehydrohalogenation of tertiary halogenated hydrocarbons and removal of tertiary halogenated hydrocarbon impurities from a halogenated hydrocarbon product'20159,126,886'Selective dehydrohalogenation of tertiary halogenated hydrocarbons and removal of tertiary halogenated hydrocarbon impurities from a halogenated hydrocarbon product'20158,449,729'Selective dehydrohalogenation of tertiary halogenated hydrocarbons and removal of tertiary halogenated hydrocarbon impurities from a halogenated hydrocarbon product'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2017Patents assigned to DOW AGROSCIENCES LLC (4)· patent assignee history
2013Patents assigned to AU-YEUNG PATRICK H (1)· patent assignee history
2013Patents assigned to BRONKEMA JASON L (1)· patent assignee history
2013Patents assigned to FRANK TIMOTHY C (1)· patent assignee history
2013Patents assigned to HICKMAN DANIEL A (1)· patent assignee history
2013–2017Based in Missouri City, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOW AGROSCIENCES LLC | 4 | 2013–2017 |
| AU-YEUNG PATRICK H | 1 | 2013 |
| BRONKEMA JASON L | 1 | 2013 |
| FRANK TIMOTHY C | 1 | 2013 |
| HICKMAN DANIEL A | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Missouri City, Texas, US | 4 | 2013–2017 |