ALEXANDRE; Patrick

Patent Applications and Registrations

Patent applications and USPTO patent grants for ALEXANDRE; Patrick.The latest application filed is for "injection nozzle for a needleless injection device".

Company Profile

1.30.23

ALEXANDRE; Patrick - GRAY FR

*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
Injection Nozzle For A Needleless Injection Device App 20190231981 - AURIEL; Christophe ; et al.	2019-08-01
Needleless injection device equipped with a protected reservoir Grant 8,784,371 - Alexandre July 22, 2	2014-07-22
Needleless injection device with double stopper with low pressure profiles Grant 8,197,440 - Alexandre June 12, 2	2012-06-12
Needleless syringe provided with modular reservoir Grant 8,070,714 - Alexandre , et al. December 6, 2	2011-12-06
Device for needleless injection operating with two concentric energetic materials Grant 7,981,075 - Alexandre , et al. July 19, 2	2011-07-19
Needleless syringe provided with a damping injector receptacle Grant 7,798,989 - Alexandre , et al. September 21, 2	2010-09-21
Needleless Injection Device Equipped With A Protected Reservoir App 20100076375 - Alexandre; Patrick	2010-03-25
Needleless Injection Device With Double Stopper With Low Pressure Profiles App 20090326446 - Alexandre; Patrick	2009-12-31
Needleless syringe functioning by compression of the reservoir containing the liquid active principle Grant 7,559,917 - Alexandre , et al. July 14, 2	2009-07-14
Device for connecting an active substance container to an injection nozzle in a device used to inject said active substance Grant 7,559,920 - Alexandre , et al. July 14, 2	2009-07-14
Needleless syringe with membrane isolating a multiple duct injector Grant 7,513,885 - Navelier , et al. April 7, 2	2009-04-07
Needleless injection device comprising a pyrotechnic cartridge, and method of assembling such a device Grant 7,500,960 - Alexandre , et al. March 10, 2	2009-03-10
Needleless injection device comprising means for regulating the gas pressure level in the combustion chamber Grant 7,455,655 - Alexandre , et al. November 25, 2	2008-11-25
Needleless syringe functioning with a double-composition pyrotechnic charge App 20080214997 - Alexandre; Patrick ; et al.	2008-09-04
Needleless syringe comprising an optimized injector-receptacle Grant 7,404,808 - Alexandre , et al. July 29, 2	2008-07-29
Needleless syringe provided with modular reservoir App 20080154189 - Alexandre; Patrick ; et al.	2008-06-26
Needleless syringe functioning with a double-composition pyrotechnic charge Grant 7,357,780 - Alexandre , et al. April 15, 2	2008-04-15
Needleless Syringe Provided with a Damping Injector Receptacle App 20080039780 - Alexandre; Patrick ; et al.	2008-02-14
Device for Needleless Injection Operating with Two Concentric Energetic Materials App 20070276321 - Alexandre; Patrick ; et al.	2007-11-29
Needleless syringe operating with an impact wave generator through a wall Grant 7,261,702 - Alexandre , et al. August 28, 2	2007-08-28
Needleless syringe comprising an optimized injector-receptacle App 20070167906 - Alexandre; Patrick ; et al.	2007-07-19
Needleless syringe with membrane isolating a multiple duct injector Grant 7,156,822 - Navelier , et al. January 2, 2	2007-01-02
Needleless injection device comprising a pyrotechnic cartridge App 20060247573 - Alexandre; Patrick ; et al.	2006-11-02
Device for connecting an active substance container to an injection nozzle in a device used to inject said active substance App 20060189927 - Alexandre; Patrick ; et al.	2006-08-24
Needleless syringe for injecting a liquid contained in a prefilled ampule Grant 7,056,300 - Alexandre , et al. June 6, 2	2006-06-06
Needleless injection device comprising means for regulating the gas pressure level in the combustion chamber App 20060089595 - Alexandre; Patrick ; et al.	2006-04-27
Needleless syringe comprising an injector with nested elements Grant 6,981,961 - Navelier , et al. January 3, 2	2006-01-03
Needleless syringe with membrane isolating a multiple duct injector Grant 6,979,310 - Navelier , et al. December 27, 2	2005-12-27
Needleless Safety Syringe of Compact Architecture Grant 6,964,650 - Alexandre , et al. November 15, 2	2005-11-15
Needleless syringe with two injection speed levels Grant 6,942,645 - Alexandre , et al. September 13, 2	2005-09-13
Needleless syringe which functions with the active agent being driven by a shocktube effect Grant 6,913,593 - Alexandre , et al. July 5, 2	2005-07-05
Needleless syringe functioning by shock-tube effect, with prior lateral retention of the active principle Grant 6,911,015 - Alexandre , et al. June 28, 2	2005-06-28
Needleless syringe functioning with a double-composition pyrotechnic charge App 20050010167 - Alexandre, Patrick ; et al.	2005-01-13
Needleless syringe provided with an ejection tube with a constant cross-section Grant 6,837,866 - Alexandre , et al. January 4, 2	2005-01-04
Needleless syringe provided with an inner seal containing the active principle Grant 6,835,187 - Alexandre , et al. December 28, 2	2004-12-28
Needleless syringe with membrane isolating a multiple duct injector App 20040215137 - Navelier, Alain ; et al.	2004-10-28
Needleless syringe with membrane isolating a multiple duct injector App 20040215136 - Navelier, Alain ; et al.	2004-10-28
Method for examining doubtful zones on the surface of an unwinding strip by image segmentation Grant 6,778,694 - Alexandre August 17, 2	2004-08-17
Needleless syringe functioning with a double-composition pyrotechnic charge Grant 6,758,829 - Alexandre , et al. July 6, 2	2004-07-06
Needleless syringe operating by compession of the reservoir containing the active liquid App 20040039367 - Alexandre, Patrick ; et al.	2004-02-26
Method for inspecting the surface of a moving strip by prior classification of the detected surface irregularity Grant 6,697,516 - Alexandre February 24, 2	2004-02-24
Compact architecture needleless syringe App 20040015125 - Alexandre, Patrick ; et al.	2004-01-22
Needleless syringe with temporarily retained thrusting means Grant 6,666,843 - Alexandre , et al. December 23, 2	2003-12-23
Needleless syringe comprising an injector with stacked elements Grant 6,623,446 - Navelier , et al. September 23, 2	2003-09-23
Needless syringe provided with a piezoelectric triggering system Grant 6,610,028 - Alexandre , et al. August 26, 2	2003-08-26
Needleless syringe provided with modular resorvoir App 20030149396 - Alexandre, Patrick ; et al.	2003-08-07
Needleless syringe functioning with a double-composition pyrotechnic charge App 20030135155 - Alexandre, Patrick ; et al.	2003-07-17
Needleless syringe with membrane isolating a multiple duct injector App 20030097093 - Navelier, Alain ; et al.	2003-05-22
Needleless syringe provided with an inner seal containing the active principle App 20030078536 - Alexandre, Patrick ; et al.	2003-04-24
Needless syringe for injecting a liquid contained in a prefilled ampule App 20030050596 - Alexandre, Patrick ; et al.	2003-03-13
Needleless syringe with two injection speed levels App 20030014006 - Alexandre, Patrick ; et al.	2003-01-16
Needleless syringe operating by impact tube effect, with prior lateral retention of active principle App 20020183689 - Alexandre, Patrick ; et al.	2002-12-05

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