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Kessler; John O.
Tucson, AZ
No. of patents:

Patent Number Title Of Patent Date Issued
4438591 Algal cell growth, modification and harvesting March 27, 1984
The present invention relates to algal cell growth, modification and harvesting, and more particularly to systems apparatus and methods for growing, enhancing the growth of and harvesting of motile swimming microorganisms, especially unicellular algae, such as Dunaliella, which multi
4324067 Algal cell harvesting April 13, 1982
The present invention relates to systems, processes and apparatus for harvesting microorganisms, especially free swimming unicellular algae, such as algal cells of the Dunaliella variety.In accordance with one aspect of the invention, a material mass made up of fibrous or inert inorganic

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