Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9975932 | Variants of group 5 allergens of the true grasses having reduced allergeneity due to mutagenesis of proline residues | Martin Wald, Andreas Nandy, Helmut Fiebig, Bernhard WEBER, Helga Kahlert +1 more | 2018-05-22 |
| 9789178 | DNA sequence, and recombinant preparation of the grass pollen allergen Lol p 4 | Andreas Nandy, Helmut Fiebig | 2017-10-17 |
| 9556241 | DNA sequence and preparation of grass pollen allergen Phl p 4 by recombinant methods | Helmut Fiebig, Andreas Nandy, Roland Suck, Arnd Petersen, Wolf-Meinhard Becker | 2017-01-31 |
| 9522938 | Phl p 5a derivatives having reduced allergeneity and retained T-cell reactivity | Martin Wald, Andreas Nandy, Helga Kahlert, Bernhard WEBER, Helmut Fiebig | 2016-12-20 |
| 9453058 | Variants of the major allergen Phl P 1 from timothy grass | Roland Suck, Helmut Fiebig | 2016-09-27 |
| 9441021 | Process for the preparation of hypoallergenic major birch pollen allergen rBet v 1 | Roland Suck, Helmut Fiebig | 2016-09-13 |
| 9309297 | DNA sequence, and recombinant preparation of group 4 major allergens from cereals | Andreas Nandy, Helmut Fiebig | 2016-04-12 |
| 9120866 | DNA sequence and preparation of grass pollen allergen Phl p 4 by recombinant methods | Helmut Fiebig, Andreas Nandy, Roland Suck, Arnd Petersen, Wolf-Meinhard Becker | 2015-09-01 |
| 8999348 | Variants of group 6 allergens of the true grasses having reduced allergeneity due to mutagenesis of proline residues | Martin Wald, Andreas Nandy, Helmut Fiebig, Bernhard WEBER, Helga Kahlert +1 more | 2015-04-07 |
| 8945530 | DNA sequence, and recombinant preparation of the grass pollen allergen Lol p4 | Andreas Nandy, Helmut Fiebig | 2015-02-03 |
| 8628946 | Phl p 5a derivatives having reduced allergeneity and retained T-cell reactivity | Martin Wald, Andreas Nandy, Helga Kahlert, Bernhard WEBER, Helmut Fiebig | 2014-01-14 |
| 8420097 | DNA sequence, and recombinant preparation of the grass pollen allergen Lol p 4 | Andreas Nandy, Helmut Fiebig | 2013-04-16 |
| 8329185 | Method for isolating and purifying grass pollen allergens | Roland Suck, Helmut Fiebig | 2012-12-11 |
| 8263090 | Variants of group 1 allergens from Poaceae having reduced allergenicity and maintained T-cell reactivity | Helmut Fiebig, Martin Wald, Andreas Nandy, Helga Kahlert, Bernahrd Weber | 2012-09-11 |
| 8128935 | DNA sequence and recombinant production of the grass pollen allergen Phl p 4 | Helmut Fiebig, Andreas Nandy, Roland Suck, Arnd Petersen, Wolf-Meinhard Becker | 2012-03-06 |
| 8048424 | Insect poison allergens with reduced IgE reactivity and method for producing the same | Roland Suck, Helmut Fiebig | 2011-11-01 |
| 7935347 | DNA sequence, and recombinant preparation of group 4 major allergens from cereals | Andreas Nandy, Helmut Fiebig | 2011-05-03 |
| 7846448 | DNA sequence, and recombinant preparation of the grass pollen allergen Lol p4 | Andreas Nandy, Helmut Fiebig | 2010-12-07 |
| 7731970 | Variants of the major allergen Phl p 1 from timothy grass | Roland Suck, Helmut Fiebig | 2010-06-08 |
| 7326769 | Method for isolating and purifying grass pollen allergens | Roland Suck, Helmut Fiebig | 2008-02-05 |
| 7285397 | Insect poison allergens with reduced IgE reactivity and method producing the same | Roland Suck, Helmut Fiebig | 2007-10-23 |
| 7241450 | DNA sequence and recombinant production of a Gramineae allergen | Helmut Fiebig, Roland Suck | 2007-07-10 |
| 6919086 | Graminae pollen allergen mutants for specific immunotherapy, and production and use of the same | Helga Kahlert, Hans-Thomas Stüwe, Helmut Fiebig, Wolf-Meinhard Becker, Albrecht Bufe +3 more | 2005-07-19 |
| 6900034 | Method for purifying recombinant proteins expressed as insoluble aggregates | Roland Suck, Helmug Fiebig | 2005-05-31 |