

Taurus Energy AB kommersialiserar ett omfattande utvecklingsarbete kring etanolproduktion. Forskningen bedrivs och har bedrivits av världsledande forskare och har hittills resulterat i 9 patent.
Bakom Taurus Energys teknologi för framställning av etanol från skogs och jordbruksavfall står 22 uppfinnare från 10 länder.
A recombinant yeast for lignocellulose raw materials (TMB3400)
Hahn-Hägerdal Bärbel, van Zyl Willem, Cordero Otero Ricardo
WO 01/88094 – F0410A
Country |
Application No | Patent No | Expire date |
| Europe | 01932462.3 | 1 282 686 | 2021-05-15 |
USA |
10/293,255 |
|
2021-05-15 |
| South Africa |
|
2002/9448 |
2021-05-15 |
* validation, not yet decided
A modified yeast consuming L-arabinose (Ara)
Boles Eckhard, Becker Jessica
WO 03/095627 – F1107A
| Country | Application No | Patent No | Expire date |
| Brazil | PI0309836-2 |
|
2023-05-07 |
Canada |
2,483,997 |
|
2023-05-07 |
Germany |
|
1 499 708 | 2023-05-07 |
Denmark |
|
1 499 708 | 2023-05-07 |
Spain |
|
1 499 708 |
2023-05-07 |
France |
|
1 499 708 | 2023-05-07 |
Hungary |
|
1 499 708 |
2023-05-07 |
Portugal |
|
1 499 708 |
2023-05-07 |
Sweden |
|
1 499 708 |
2023-05-07 |
Turkey |
|
1 499 708 |
2023-05-07 |
South Africa |
|
2004/8440 | 2023-05-07 |
USA |
10/983,951 |
|
2023-05-07 |
Metabolic engineering for improved xylose utilisation of Saccharomyces cerevisiae (phosphoketolase)
Wahlbom Fredrik, Sonderegger Marco, Sauer Uwe
WO 03/078643 – G0305A
Country |
Application No | Patent No | Expire date |
| Brazil | PI0308507-4 | | 2023-03-17 |
Canada |
2,479,736 |
|
2023-03-17 |
| Europe | 0200857-1 |
|
2023-03-17 |
| USA | 10/945,027 | 7,253,001 | 2023-03-17 |
| South Africa | 2004/6674 | 2004/6674 | 2023-03-17 |
Traits in recombinant xylose-growing Saccharomyces cerevisiae using genome-wide transcription analysis
Gorwa-Grauslund Marie-Françoise, Jeppsson Marie, Hahn-Hägerdal Bärbel
WO 2005/091733 – I0223A
Country |
Application No | Patent No | Expire date |
Canada |
(PCT/SE2005/000445) |
|
2025-03-24 |
| Europe | 0572085.1 | |
2025-03-24 |
| USA | 11/522,888 | | 2025-03-24 |
Mutated xylose reductase in xylose-fermentation by S.cerevisiae
Gorwa-Grauslund Marie- Françoise, Jeppsson Marie, Hahn-Hägerdal Bärbel
WO 2005/093041 – H0617B
Country |
Application No | Patent No | Expire date |
Canada |
(PCT/SE2005/000453) |
|
2025-03-24 |
| Europe | 05728073.7 | |
2025-03-24 |
| USA | 11/518,658 | | 2025-03-24 |
Ethanol productivities of microbial strains in fermentation of dilute-acid hydrolyzates depend on their furan reduction capacities
Pettersson Anneli, Lidén Gunnar, Gorwa-Grauslund Marie- Françoise, Hahn-Hägerdal Bärbel, Almeida Joao. Modig Tobias
WO 2005/111214 – I0519A
Country |
Application No | Patent No | Expire date |
Canada |
(PCT/SE2005/000738) |
|
2025-05-19 |
| Europe | 05741945.9 | |
2025-05-19 |
| USA | 11/540,490 | | 2025-05-19 |
| South Africa | 2006/09490 | | 2025-05-19 |
Mutated xylose reductase in xylose-fermentation by S.cerevisiae
Karhumaa Kaisa, Gorwa-Grauslund Marie-Françoise, Hahn-Hägerdal Bärbel TMB3055
WO 2005/108552 – I0504A
Country |
Application No | Patent No | Expire date |
Canada |
(PCT/SE2005/000660) |
|
2025-05-04 |
| Europe | 05742294.1 | |
2025-05-04 |
| USA | 11/557,363 | | 2025-05-04 |
| South Africa | 2006/09330 | | 2025-05-04 |
Arabinose and xylose-fermenting Saccharomyces cerevisiae strains
Boles Eckhard, Wiedermann Beate, Hahn-Hägerdal Bärbel, Karhumaa Kaisa, Gorwa-Grauslund Marie- Françoise
WO 03/09562 – J0121A
Country |
Application No | Patent No | Expire date |
PCT |
PCT/SE2006/000325 |
|
2026-03-13 |
Fermentation of Glucose and xylose in cellulosic biomass using genetically modified saccharomyces cerevisiae
Zacchi Guido, Öhgren Karin
WO 2006/115455 – J0214A
Country |
Application No | Patent No | Expire date |
PCT |
PCT/SE2006/000495 |
|
2025-04-26 |