Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11396665 | CRISPR-CAS system for a filamentous fungal host cell | Bernard Meijrink, René Verwaal, Bianca Elisabeth Maria Gielesen, Johannes Andries Roubos, Carsten Pohl +2 more | 2022-07-26 |
| 8293511 | Production of β-Lactam antibiotics | Marcus Hans, Paul Klaassen, Rémon Boer, Jan Metske van der Laan | 2012-10-23 |
| 7951568 | Bi-directional selection markers with improved activity | Marco Alexander Van Den Berg | 2011-05-31 |
| 7402383 | Process for preparing variant polynucleotides | Richard Kerkman | 2008-07-22 |
| 6995003 | Method to localize expandase in the cytosol | Maarten Nieboer | 2006-02-07 |
| 6548285 | Polynucleotides encoding Aspergillus Niger and Penicillium Chrysogenum acetamidases and methods of use as selectable markers | Bart Willem Swinkels, Gerardus Cornelius Maria Selten, Janna Bakhuis, Adrianus Wilhelmus Hermanus Vollebregt | 2003-04-15 |
| 6518039 | Process for the fermentative production of deacylated cephalosporins | Maarten Nieboer, Erik De Vroom, Johannis Lugtenburg, Dirk Schipper, Adrianus Wilhelmus Hermanus Vollebregt | 2003-02-11 |
| 6432672 | Gene conversion as a tool for the construction of recombinant industrial filamentous fungi | Gerardus Cornelis Maria Selten, Bart Willem Swinkels | 2002-08-13 |
| 6410259 | Process for the fermentative production of deacylated cephalosporins | Maarten Nieboer, Erik De Vroom, Johannis Lugtenburg, Dirk Schipper, Adrianus Wilhelmus Hermanus Vollebregt | 2002-06-25 |
| 6368820 | Process for the preparation of cephalosporins using acremonium chrysogenum | Dirk Schipper, Richard Kerkman | 2002-04-09 |
| 6020151 | Process for the production of 7-ADCA via expandase activity on penicillin G | Bertus Pieter Koekman, Dirk Schipper, Adrianus Wilhelmus Hermanus Vollebregt | 2000-02-01 |
| 5925515 | Direct selection of transformants on acetate-containing media | Willem Van Hartingsveldt, Robert Franciscus Maria Van Gorcom, R. J. Gouka | 1999-07-20 |
| 5919680 | Process for the production of SSC's via expandase activity on penicillin G | John David Sutherland, Jan Metske Van Der Laan | 1999-07-06 |
| 5795733 | Process for the efficient production of 7-ADCA via 3-(carboxyethylthio) propionyl-7-ADCA | Bertus Pieter Koekman, Andreas Hoekema, Jan Metske Van Der Laan, Jan Verweij, Erik De Vroom | 1998-08-18 |
| 5747285 | DNA comprising regulatory regions from gene y of penicillium chrysogenum | Adrianus Wilhelmus Hermanus Vollebregt, Pieter Van Solingen | 1998-05-05 |
| 5731165 | Process for the production of 7-ADCA via expandase activity on penicillin G | Bertus Pieter Koekman, Dirk Schipper, Adrianus Wilhelmus Hermanus Vollebregt | 1998-03-24 |
| 5726032 | Process for the efficient production of 7-ADCA via 2-(carboxyethylthio)acetyl-7-ADCA and 3-(carboxymethylthio)propionyl-7-ADCA | Bertus Pieter Koekman, Andreas Hoekema, Jan Metske Van Der Laan, Jan Verweij, Erik De Vroom | 1998-03-10 |
| 5652132 | Oxido reductase enzyme system obtainable from P. chrysogenum, the set of genes encoding the same and the use of oxido reductase enzyme systems or genes encoding the same for increasing antibiotic production | Yair Aharonowitz, Lucia Helena Maria Van Der Voort, Gerald Cohen, Rachel Schreiber, Anat Argaman +5 more | 1997-07-29 |
| 5328839 | Oxido reductase enzyme system obtained from P. chrysogenum | Yair Aharonowitz, Lucia Helena Maria Van Der Voort, Gerald Cohen, Rachel Schreiber, Anat Argaman +5 more | 1994-07-12 |