Bauer; Ludwig

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bauer; Ludwig.The latest application filed is for "packing assembly, material exchange column, and method".

Company Profile

1.8.4

Bauer; Ludwig - Buxheim DE
Bauer; Ludwig - Tauberfeld DE
Bauer; Ludwig - Baierbrunn DE
Bauer; Ludwig - Las Vegas NV
Bauer; Ludwig - Stuttgart DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Packing assembly, material exchange column, and method Grant 11,033,875 - Ferstel , et al. June 15, 2	2021-06-15
Packing Assembly, Material Exchange Column, And Method App 20190070580 - FERSTL; Johann ; et al.	2019-03-07
Device for bringing about a phase contact between a liquid phase and a gaseous phase, in particular a heat and mass transfer column Grant 9,186,600 - Alzner , et al. November 17, 2	2015-11-17
Device For Bringing About A Phase Contact Between A Liquid Phase And A Gaseous Phase, In Particluar A Heat And Mass Transfer Column App 20130113128 - ALZNER; Gerhard ; et al.	2013-05-09
Column Apparatus For Material Exchange And/or Heat Exchange App 20120160453 - Alzner; Gerhard ; et al.	2012-06-28
Collector-distributor combination Grant 8,118,284 - Alzner , et al. February 21, 2	2012-02-21
Collector-distributor Combination App 20080271983 - Alzner; Gerhard ; et al.	2008-11-06
Nonpeptide kappa opioid receptor antagonists Grant 6,284,769 - Dunn , et al. September 4, 2	2001-09-04
Arrangement of solenoid valves, a central plug and a printed circuit board on a control housing of an automatic shift device of a toothed-wheel variable-speed gearbox Grant 5,611,372 - Bauer , et al. March 18, 1	1997-03-18
Pressure regulating arrangement with a damping device for a control pressure of an automatic change-speed transmission Grant 4,729,263 - Hopff , et al. March 8, 1	1988-03-08
Vent cap for a container accommodating hydraulic fluids Grant 4,392,584 - Bauer July 12, 1	1983-07-12
Locking cap for an oil gauge pipe Grant 4,368,579 - Bauer January 18, 1	1983-01-18

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