Inventor
DARYL BITTING
Inventor
US
Overview
Patents· 33 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Gprimary
C10GCracking hydrocarbon oils23%
Y02PClimate change mitigation technologies in the production or processing of goods15%
C07CAcyclic or carbocyclic compounds12%
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials9%
C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or mixtures containing these gases5%
C10KPurifying or modifying the chemical composition of combustible gases containing carbon monoxide4%
B01DSeparation4%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
C08JWorking-up3%
PatentTitleYear
12,595,422Chemical recycling of solvolysis glycol column bottoms coproduct streams202612,590,252Pyrolysis method and system for recycled waste202612,590,257Treatment of heavy pyrolysis products by partial oxidation gasification202612,590,253Low carbon footprint integrated process for recycle content olefin producers202612,577,188Recycle content oxo glycols202612,577,472Recycle content alpha olefins and fatty alcohols202612,534,590Recycle content cyclobutane diol polyester202612,528,995Pyrolysis method and system for recycled waste202612,522,548Recycle content oxo alcohols and oxo plasticizers202612,516,006Recycle content propanol202612,516,250Chemical recycling of solvolysis coproduct streams202612,497,467Recycle content cellulose ester202512,398,328Chemical recycling of processed mixed plastic waste streams202512,371,625Processes and systems for making recycle content hydrocarbons through a propylene fractionator202512,338,211Recycle content (C202512,326,865Chemical recycling of plastic-derived streams to a cracker separation zone202512,312,540Pyrolysis method and system for recycled waste202512,275,895Chemical recycling of plastic-derived streams to a cracker separation zone with enhanced separation efficiency202512,227,710Processes and systems for formation of recycle-content hydrocarbon compositions202512,215,283Optimized cracker conditions to accept pyrolysis oil202512,195,674Using spent caustic solution from pygas treatment to neutralize halogens from liquified waste plastic202512,173,237Processes and systems for formation of recycle-content hydrocarbon compositions202412,116,532Compositions from the chemical recycling of plastic-derived streams and uses thereof202412,104,121Recycle content mixed esters and solvents202412,098,338Cracking c202412,031,091Recycle content cracked effluent202412,018,220Thermal pyoil to a gas fed cracker furnace202411,945,998Processes and systems for making recycle content hydrocarbons202411,946,000Blend small amounts of pyoil into a liquid stream processed into a gas cracker202411,939,534Recycle content alpha olefins and fatty alcohols202411,787,754Processes and systems for making recycle content hydrocarbons202311,365,357Cracking C202211,319,262Processes and systems for making recycle content hydrocarbons2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to EASTMAN CHEM CO (23)· patent assignee history
2022–2026Based in US· patent location history
2025–2026Patents assigned to ExxonMobil Product Solutions Company (9)· patent assignee history
2025Patents assigned to Exxon Mobil Product Solutions Company (1)· patent assignee history
2026Patents assigned to EASTMAN CHEMICAL COMPANY (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EASTMAN CHEM CO | 23 | 2022–2026 |
| ExxonMobil Product Solutions Company | 9 | 2025–2026 |
| EASTMAN CHEMICAL COMPANY | 1 | 2026 |
| Exxon Mobil Product Solutions Company | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 33 | 2022–2026 |