Bartelt; Bertram

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bartelt; Bertram.The latest application filed is for "separating apparatus for separating liquid from gas, in particular air, and separating system of a machine".

Company Profile

4.7.9

Bartelt; Bertram - Steinheim 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
Separation device and oil separating air filter assembly comprising such separation device as well as method for separating fluid from a gas stream deriving from a connecting device Grant 11,439,940 - Biebricher , et al. September 13, 2	2022-09-13
Separating Apparatus for Separating Liquid from Gas, in Particular Air, and Separating System of a Machine App 20220233988 - BARTELT; Bertram ; et al.	2022-07-28
Separation device and oil separating air filter assembly comprising such separation device as well as method for separating fluid from a gas stream deriving from a connecting device Grant 11,346,333 - Biebricher , et al. May 31, 2	2022-05-31
Separating Device for Separating a Fluid from Gas as well as Separating Element and Coupling Element for such a Separating Device App 20220118395 - Bartelt; Bertram ; et al.	2022-04-21
Separating device for separating a fluid from gas as well as separating element and coupling element for such a separating device Grant 11,161,071 - Bartelt , et al. November 2, 2	2021-11-02
Separation Device And Oil Separating Air Filter Assembly Comprising Such Separation Device As Well As Method For Separating Flui App 20200222843 - Biebricher; Peter ; et al.	2020-07-16
Separation Device And Oil Separating Air Filter Assembly Comprising Such Separation Device As Well As Method For Separating Flui App 20200224649 - Biebricher; Peter ; et al.	2020-07-16
Housing, housing cover and connecting part of a device for separating at least one fluid from a gas and a device for the separation of a fluid Grant 10,391,436 - Schmelzle , et al. A	2019-08-27
Separating Device for Separating a Fluid from Gas as well as Separating Element and Coupling Element for such a Separating Device App 20180243676 - Bartelt; Bertram ; et al.	2018-08-30
Housing, housing cover and connecting part of a device for separating at least one fluid from a gas and a device for the separation of a fluid Grant 10,035,092 - Schmelzle , et al. July 31, 2	2018-07-31
Housing, Housing Cover and Connecting Part of a Device for Separating at Least One Fluid From a Gas and a Device for the Separation of a Fluid App 20180104632 - Schmelzle; Janine ; et al.	2018-04-19
Housing, Housing Cover and Connecting Part of a Device for Separating at Least One Fluid From a Gas and a Device for the Separation of a Fluid App 20170296957 - Schmelzle; Janine ; et al.	2017-10-19
Housing, Housing Cover and Connecting Part of a Device for Separating at Least One Fluid From a Gas and a Device for the Separation of a Fluid App 20160030870 - Schmelzle; Janine ; et al.	2016-02-04
Cup-shaped housing, device for separating liquid from air, and method for mounting the cup-shaped housing on a nipple Grant 9,248,393 - Dworatzek , et al. February 2, 2	2016-02-02
Cup-shaped Housing, Device for Separating Liquid from Air, and Method for Mounting the Cup-shaped Housing on a Nipple App 20150101293 - Dworatzek; Klemens ; et al.	2015-04-16
Backwashable filter for fluids Grant 5,554,284 - Bartelt , et al. September 10, 1	1996-09-10

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