Jonathan Knowles — 6 Patents at Alko Group

Jonathan Knowles has been granted 6 US patents while listed as an inventor at Alko Group. The first was granted in 1990 and the most recent in June 1998. Jonathan Knowles ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Jonathan Knowles in Helsinki, FI.

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Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
5766915	Yeast strains producing cellulolytic enzymes and methods and means for constructing them	Merja Penttila, Tuula Teeri, Helena Nevalainen, Paivi Lehtovaara-Helenius, Sirpa Aho +3 more	1998-06-16
5610034	Immunoglobulin production by trichoderma	Eini M. Nyyssonen, Sirkka Keranen, Merja Penttila, Kristiina Takkinen	1997-03-11
5529919	Method of making endoglucanase I	Merja Penttila, Tuula Teeri, Helena Nevalainen, Paivi Lehtovaara-Helenius	1996-06-25
5393670	DNA, vectors and transformed hosts encoding Trichoderma reesei endoglucanase I	Merja Penttila, Tuula Teeri, Helena Nevalainen, Paivi Lehtovaara-Helenius	1995-02-28
5298405	Enzyme preparations with recombinantly-altered cellulose profiles and methods for their production	Helena Nevalainen, Pirkko Suominen, Merja Pentilla, Arja Mantyla	1994-03-29
4894338	Yeast strains producing cellulolytic enzymes and methods and means for constructing them	Merja Penttila, Tuula Teeri, Helena Nevalainen, Irma Salovuori, Paivi Lehtovaara-Helenius	1990-01-16

Jonathan Knowles — 6 Patents

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