Breitbach; Holger

Patent Applications and Registrations

Patent applications and USPTO patent grants for Breitbach; Holger.The latest application filed is for "process for the preparation of aminoalcohol derivatives and their further conversion to (1r, 4s)-4(2-amino-6-chloro-5-formamido-4- pyrimidinyl)-amino-2-cyclopentenyl-1-methanol".

Company Profile

0.4.4

Breitbach; Holger - Baltschieder 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
Process for the preparation of aminoalcohol derivatives and their further conversion to (1R, 4S)-4(2-amino-6-chloro-5-formamido-4- pyrimidinyl)-amino-2-cyclopentenyl-1-methanol Grant 7,358,073 - Brieden , et al. April 15, 2	2008-04-15
Process for the preparation of aminoalcohol derivatives and their further conversion to (1R, 4S)-4(2-amino-6-chloro-5-formamido-4-pyrimidinyl)-amino-2-cyclopentenyl-1- -methanol Grant 7,338,945 - Brieden , et al. March 4, 2	2008-03-04
Process for the preparation of aminoalcohol derivatives and their further conversion to (1R,4S)-4-(2-amino-6-chloro-5-formamido-4-pyrimidinyl)-amino)-2-cyclopent- enyl-1-methanol Grant 7,229,981 - Brieden , et al. June 12, 2	2007-06-12
Process For The Preparation Of Aminoalcohol Derivatives And Their Further Conversion To (1r, 4s)-4(2-amino-6-chloro-5-formamido-4- Pyrimidinyl)-amino-2-cyclopentenyl-1-methanol App 20070123545 - Brieden; Walter ; et al.	2007-05-31
Process For The Preparation Of Aminoalcohol Derivatives And Their Further Conversion To (1r, 4s)-4(2-amino-6-chloro-5-formamido-4- Pyrimidinyl)-amino-2-cyclopentenyl-1-methanol App 20060211862 - Brieden; Walter ; et al.	2006-09-21
Process for the preparation of aminoalcohol derivatives and their further conversion to (1R,4S)-4-(2-amino-6-chloro-5-formamido-4-pyrimidinyl)-amin- o)-2-cyclopentenyl-1-methanol App 20040142436 - Brieden, Walter ; et al.	2004-07-22
Process for the preparation of aminoalcohol derivatives and their further conversion to (1R,4S)-4-((2-amino-6-chloro-5-formamido-4-pyrimidinyl)-amino)-2-cyclopent enyl-1-methanol Grant 6,723,868 - Brieden , et al. April 20, 2	2004-04-20
Process for the preparation of aminoalcohol derivatives and their further conversion to (1R, 4S)-4-((2-amino-6-chloro-5-formamido-4-pyrimidinyl)-am- ino)-2-cyclopentenyl-1- methanol App 20020010360 - Brieden, Walter ; et al.	2002-01-24

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