Szelenyi; Stefan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Szelenyi; Stefan.The latest application filed is for "7-azaindoles, their use as inhibitors of phosphodiesterase 4, and a method for synthesizing them".

Company Profile

0.19.12

Szelenyi; Stefan - Schwalg DE
Szelenyi; Stefan - Schwaig 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
7-azaindoles, their use as inhibitors of phosphodiesterase 4, and a method for synthesizing them Grant 7,683,074 - Hofgen , et al. March 23, 2	2010-03-23
7-azaindoles, their use as inhibitors of phosphodiesterase 4, and a method for synthesizing them Grant 7,419,987 - Hofgen , et al. September 2, 2	2008-09-02
7-Azaindoles, their use as inhibitors of phosphodiesterase 4, and a method for synthesizing them App 20080207680 - Hofgen; Norbert ; et al.	2008-08-28
7-azaindoles, use thereof as phosphodiesterase 4 inhibitors and method for producing the same Grant 7,169,787 - Hofgen , et al. January 30, 2	2007-01-30
Hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and processes for their preparation Grant 7,161,009 - Hofgen , et al. January 9, 2	2007-01-09
7-azaindoles, their use as inhibitors of phosphodiesterase 4, and a method for synthesizing them App 20060258700 - Hofgen; Norbert ; et al.	2006-11-16
N-substituted indole-3-glyoxylamides having anti-asthmatic, antiallergic and immunosuppressant/immuno-modulating action Grant 6,919,344 - Lebaut , et al. July 19, 2	2005-07-19
Hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and processes for their preparation App 20040220183 - Hofgen, Norbert ; et al.	2004-11-04
Hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and process for their preparation Grant RE38,624 - Hofgen , et al. October 12, 2	2004-10-12
Novel 7-azaindoles, use thereof as phosphodiesterase 4 inhibitors and method for producing the same App 20040106641 - Hofgen, Norbert ; et al.	2004-06-03
N-substituted indole-3-glyoxylamides having anti-asthmatic, antiallergic and immunosuppressant/immuno-modulating action App 20030207892 - Lebaut, Guillaume ; et al.	2003-11-06
Hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and processes for their preparation Grant 6,613,794 - Hofgen , et al. September 2, 2	2003-09-02
Hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and processes for their preparation Grant 6,602,890 - Hofgen , et al. August 5, 2	2003-08-05
New hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and processes for their preparation App 20030134876 - Hofgen, Norbert ; et al.	2003-07-17
Hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and processes for their preparation Grant 6,545,025 - Hofgen , et al. April 8, 2	2003-04-08
Hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and processes for their preparation Grant 6,545,158 - Hofgen , et al. April 8, 2	2003-04-08
N-substituted indole-3glyoxylamides having anti-asthmatic, antiallergic and immunosuppressant/immuno-modulating action App 20020161025 - Lebaut, Guillaume ; et al.	2002-10-31
Process For The Treatment Of Erectile Dysfunction And Product Therefor App 20020147199 - Marx, Degenhard ; et al.	2002-10-10
New hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and processes for their preparation App 20020137745 - Hofgen, Norbert ; et al.	2002-09-26
Hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and processes for their preparation App 20020119971 - Hofgen, Norbert ; et al.	2002-08-29
New hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and processes for their preparation App 20020115651 - Hofgen, Norbert ; et al.	2002-08-22
New hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and processes for their preparation App 20020111351 - Hofgen, Norbert ; et al.	2002-08-15
N-substituted indole-3-glyoxylamides having anti-asthmatic, antiallergic and immunosuppressant/immuno-modulating action Grant 6,344,467 - Lebaut , et al. February 5, 2	2002-02-05
Hydroxyindoles, their use as inhibitors of phosphodiesterase 4 and process for their preparation Grant 6,251,923 - Hofgen , et al. June 26, 2	2001-06-26
N-substituted indole-3 glyoxylamides having anti-asthmatic antiallergic and immunosuppressant/immuno-modulating action Grant 6,008,231 - Lebaut , et al. December 28, 1	1999-12-28
N-benzylindole and benzopyrazole derivatives with anti-asthmatic, anti-allergic, anti-inflammatory and immunemodulating effect Grant 5,965,582 - Lebaut , et al. October 12, 1	1999-10-12
Pyrido [3,2-E]pyrazinones with anti-asthmatic action and processes for their manufacture Grant 5,723,463 - Hofgen , et al. March 3, 1	1998-03-03
Primary and secondary neuroprotective effect of flupirtine in neurodegenerative diseases Grant 5,721,258 - Schwarz , et al. February 24, 1	1998-02-24
Phthalazinone derivatives that modulate multi-drug resistance Grant 5,556,856 - Engel , et al. September 17, 1	1996-09-17
4,5-dihydro-4-oxo-pyrrolo[1,2-a]quinoxalinones and corresponding aza analogs and a process for their preparation Grant 5,405,847 - Dieter , et al. April 11, 1	1995-04-11
Pharmaceutically active 1,2,4-triamino-benzene derivatives, processes for their preparation and pharmaceutical compositions containing them Grant 5,384,330 - Dieter , et al. January 24, 1	1995-01-24

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