FREI; Bruno

Patent Applications and Registrations

Patent applications and USPTO patent grants for FREI; Bruno.The latest application filed is for "method for the material-removing laser machining of a workpiece".

Company Profile

1.8.9

FREI; Bruno - Thierachern CH
Frei; Bruno - Liestal CH
Frei; Bruno - Duebendorf CH
Frei; Bruno - Lausen CH

*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 For The Material-removing Laser Machining Of A Workpiece App 20210402520 - FREI; Bruno ; et al.	2021-12-30
Process to produce a workpiece surface on a rod-shaped workpiece Grant 10,695,869 - Pluss , et al.	2020-06-30
Fibre Optic Laser Machining Equipment For Etching Grooves Forming Incipient Cracks App 20180126488 - DUERR; Ulrich ; et al.	2018-05-10
Process To Produce A Workpiece Surface On A Rod-shaped Workpiece App 20170113304 - PLUSS; CHRISTOPH ; et al.	2017-04-27
Fibre Optic Laser Machining Equipment For Etching Grooves Forming Incipient Cracks App 20130153554 - Duerr; Ulrich ; et al.	2013-06-20
Pulsed Laser Machining Method And Pulsed Laser Machining Equipment, In Particular For Welding With Variation Of The Power Of Each Laser Pulse App 20130134139 - Duerr; Ulrich ; et al.	2013-05-30
Laser device formed by a stack of laser diodes Grant 7,848,371 - Monti Di Sopra , et al. December 7, 2	2010-12-07
Laser device for drilling holes in components of a fluid injection device Grant 7,804,041 - Durr , et al. September 28, 2	2010-09-28
Laser Device Formed By a Stack of Laser Diodes App 20080310469 - Monti Di Sopra; Fabrice ; et al.	2008-12-18
Laser device which is used to pierce holes in components of a fluid-injection device App 20070000877 - Durr; Ulrich ; et al.	2007-01-04
Microbial process for the preparation of milbemycin derivatives Grant 5,183,749 - Ramos , et al. February 2, 1	1993-02-02
Macrolide compounds, their preparation and their use Grant 4,963,582 - Sato , et al. October 16, 1	1990-10-16
3-aminobenzoylphenylureas useful for controlling parasites and insects that attack domestic animals and livestock Grant 4,946,854 - Maienfisch , et al. August 7, 1	1990-08-07
13-Halomilbemycin derivatives, their preparation and compositions containing them Grant 4,945,105 - Sato , et al. July 31, 1	1990-07-31
13.beta.-milbemycin derivatives for controlling ecto- and endoparasites of plants and animals Grant 4,696,945 - Frei , et al. September 29, 1	1987-09-29

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