Jonas Erik Gustav Ohlund

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Umea, SE

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Patents Grantslast 30 patents

Information Patent Grant
Nitrogen containing fertilizer for plant growth
- Patent number 7,892,313
- Issue date Feb 22, 2011
- SweTree Technologies AB
- Lars Torgny Nasholm
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Nitrogen containing fertilizer for plant growth
- Patent number 7,381,237
- Issue date Jun 3, 2008
- SweTree Technologies AB
- Lars Torgny Nasholm
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

Information Patent Application
NITROGEN CONTAINING FERTILIZER FOR PLANT GROWTH
- Publication number 20090056397
- Publication date Mar 5, 2009
- SWETREE TECHNOLOGIES AB
- Lars Torgny NASHOLM
- C05 - FERTILISERS MANUFACTURE THEREOF