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Inventor

Thomas Stephen Farris

Inventor
Bethlehem, PA, US

Overview

14→
Patents
1992–2014
Patent span
Performing operations
Primary field (CPC B)

Patents· 14 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B01Dprimary
B01DSeparation22%
C01BNon-metallic elements22%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry14%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]12%
Y02PClimate change mitigation technologies in the production or processing of goods8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
A61LMethods or apparatus for sterilising materials or objects in general2%
A61MDevices for introducing media into, or onto, the body2%
B60WConjoint control of vehicle sub-units of different type or different function2%
F24FAir-conditioning2%
PatentTitleYear
8,795,411'Method for recovering high-value components from waste gas streams'20148,535,414'Recovering of xenon by adsorption process'20137,452,407'Production of carbon monoxide-free hydrogen and helium from a high-purity source'20087,381,244'Apparatus and process for air cleaning'20087,285,154'Xenon recovery system'20076,658,894'Process and adsorbent for the recovery of krypton and xenon from a gas or liquid stream'20036,302,943'Optimum adsorbents for H2 recovery by pressure and vacuum swing absorption'20016,261,343'Use of activated carbon adsorbent in argon and/or oxygen controlling hydrogen PSA'20016,027,549'Adjusted density carbon for hydrogen PSA'20005,472,677'Method for decomposing N.sub.2 O utilizing catalysts comprising calcined anionic clay minerals'19955,164,355'High capacity coconut shell char for carbon molecular sieves'19925,135,548'Oxygen selective desiccants'19925,098,880'Modified carbon molecular sieves for gas separation'19925,086,033'Use of helium and argon diluent gases in modification of carbon molecular sieves'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2014Patents assigned to AIR PROD & CHEM (13)· patent assignee history
1992–2014Based in Bethlehem, PA, US· patent location history
2013–2014Patents assigned to FARRIS THOMAS STEPHEN (2)· patent assignee history
2013–2014Patents assigned to GOLDEN TIMOTHY CHRISTOPHER (2)· patent assignee history
2013–2014Patents assigned to HUFTON JEFFREY RAYMOND (2)· patent assignee history
2013–2014Patents assigned to KARWACKI JR EUGENE JOSEPH (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AIR PROD & CHEM131992–2014
FARRIS THOMAS STEPHENself22013–2014
GOLDEN TIMOTHY CHRISTOPHER22013–2014
HUFTON JEFFREY RAYMOND22013–2014
KARWACKI JR EUGENE JOSEPH22013–2014
Locations
LocationPatentsSpan
Bethlehem, Pennsylvania, US141992–2014