Bretschneider; Frank

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bretschneider; Frank.The latest application filed is for "method of preparing biologically formulations active".

Company Profile

1.6.8

Bretschneider; Frank - Radeberg DE
Bretschneider; Frank - Liegau-Augustusbad DE
Bretschneider, Frank - Llegau-Augustusbad 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
Method of preparing biologically formulations active Grant 10,646,444 - Rubino , et al.	2020-05-12
Method of preparing biologically active formulations Grant 10,039,717 - Rubino , et al. August 7, 2	2018-08-07
Method of Preparing Biologically Formulations Active App 20160220491 - Rubino; Orapin ; et al.	2016-08-04
Method of preparing biologically active formulations Grant 9,107,804 - Rubino , et al. August 18, 2	2015-08-18
Method Of Preparing Biologically Active Formulations App 20140255594 - Rubino; Orapin P. ; et al.	2014-09-11
Method and device for aftertreatment of exhaust gases from combustion engines Grant 6,968,681 - Stephani , et al. November 29, 2	2005-11-29
Hollow balls and a method for producing hollow balls and for producing light-weight structural components by means of hollow balls Grant 6,828,026 - Bretschneider , et al. December 7, 2	2004-12-07
Pellets and process for production thereof App 20040201116 - Bretschneider, Frank ; et al.	2004-10-14
Method of preparing biologically active formulations App 20040185111 - Rubino, Orapin P. ; et al.	2004-09-23
Pellets and process for production thereof App 20040121154 - Bretschneider, Frank ; et al.	2004-06-24
Method and device for aftertreatment exhaust gases from combustion engines App 20040065079 - Stephani, Guenter ; et al.	2004-04-08
Hollow balls and a method for producing hollow balls and for producing light-weight structural components by means of hollow balls App 20030104147 - Bretschneider, Frank ; et al.	2003-06-05
Metallic miniaturized hollow shaped bodies and method for producing shaped bodies of this type App 20030077473 - Bretschneider, Frank ; et al.	2003-04-24
Device for producing a pourable product with a guide vane therein Grant 6,354,728 - Bretschneider , et al. March 12, 2	2002-03-12

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