| 2019/0201,838 | HELIUM RECOVERY FROM NATURAL GAS | Dec 21, 18 | Jul 04, 19 | Air Liquide Advanced Technologies U.S. LLC |
| 2019/0184,341 | METHOD FOR PREPARATION OF HOLLOW FIBER MEMBRANE DEVICES AND THE USE THEREOF | Dec 18, 18 | Jun 20, 19 | L'Air Liquide Societe Anonyme pour I'Etude et I'Exploitation des Procedes Georges Claude; Air Liquide Advanced Technologies U.S. LLC; |
| 2019/0107,325 | CRYOGENIC DISTILLATION COMPRISING VACUUM INSULATION PANEL | Nov 16, 18 | Apr 11, 19 | L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude |
| 2015/0027,164 | CARBON DIOXIDE SEPARATING AND CAPTURING SYSTEM AND METHOD OF OPERATING SAME | Jan 15, 14 | Jan 29, 15 | KABUSHIKI KAISHA TOSHIBA |
| 2014/0020,388 | SYSTEM FOR IMPROVED CARBON DIOXIDE CAPTURE AND METHOD THEREOF | Jul 19, 12 | Jan 23, 14 | GENERAL ELECTRIC COMPANY |
| 2014/0007,615 | SYSTEM AND METHOD FOR PURIFICATION OF SILANE USING LIQUID NITROGEN IN A POLYSILICON PRODUCTION PROCESS | Nov 08, 11 | Jan 09, 14 | PRAXAIR TECHNOLOGY, INC. |
| 2013/0340,471 | CRYOGENIC DISTILLATION COMPRISING VACUUM INSULATION PANEL | Aug 12, 13 | Dec 26, 13 | L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE |
| 2013/0283,852 | METHOD AND SYSTEMS FOR CO2 SEPARATION | Apr 26, 12 | Oct 31, 13 | GENERAL ELECTRIC COMPANY |
| 2013/0255,312 | Method and Apparatus for Drying Compressed Air | Mar 27, 12 | Oct 03, 13 | Not available |
| 2013/0233,016 | Structured Packing | Mar 06, 12 | Sep 12, 13 | AIR PRODUCTS AND CHEMICALS, INC. |
| 2013/0213,085 | Hydrocarbon Mixture Processing System and Method using Vapor Recovery | Feb 14, 13 | Aug 22, 13 | Natural Gas Consultants LLC |
| 2013/0213,087 | NGL RECOVERY FROM NATURAL GAS USING A MIXED REFRIGERANT | Feb 22, 12 | Aug 22, 13 | BLACK & VEATCH HOLDING COMPANY |
| 2013/0213,088 | Systems And Methods For Separating Hydrocarbons Using One Or More Dividing Wall Columns | Feb 16, 12 | Aug 22, 13 | KELLOGG BROWN & ROOT LLC |
| 2013/0086,940 | AIR SEPARATION PLANT AND PROCESS OPERATING BY CRYOGENIC DISTILLATION | Jun 17, 11 | Apr 11, 13 | L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE, L'Air Liquide Societe Anonyme pout l'Etude et l'Exploitation des Procedes Georges Claude, |
| 2013/0081,426 | LOW TEMPERATURE HEAT EXCHANGER SYSTEM AND METHOD | Sep 30, 11 | Apr 04, 13 | GENERAL ELECTRIC COMPANY |
| 2013/0047,665 | Process and Apparatus for Producing Hydrogen and Carbon Monoxide | May 23, 12 | Feb 28, 13 | AIR PRODUCTS AND CHEMICALS, INC. |
| 2013/0047,666 | METHOD AND DEVICE FOR OBTAINING PRESSURIZED NITROGEN AND PRESSURIZED OXYGEN BY LOW-TEMPERATURE SEPARATION OF AIR | Jul 26, 12 | Feb 28, 13 | LINDE AKTIENGESELLSCHAFT |
| 2013/0008,381 | TRAP APPARATUS AND SUBSTRATE PROCESSING APPARATUS | Jun 20, 11 | Jan 10, 13 | TOKYO ELECTRON LIMITED |
| 2012/0325,811 | HYBRID FUEL TANK INERTING SYSTEM | Jun 27, 11 | Dec 27, 12 | HONEYWELL INTERNATIONAL INC. |
| 2012/0304,688 | REFINERY GAS UPGRADING VIA PARTIAL CONDENSATION AND PSA | Aug 10, 12 | Dec 06, 12 | PRAXAIR TECHNOLOGY, INC. |