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Patent
D802710
Priority
Dec 16 2015
Filed
Jun 07 2016
Issued
Nov 14 2017
Expiry
Nov 14 2032
Assg.orig
Entity
unknown
7
7
n/a
The ornamental design for a filtration instrument , as shown and described.
FIG. 1 is a perspective view of the filtration instrument showing our new design.
FIG. 2 is a front view of the filtration instrument of FIG. 1 .
FIG. 3 is a back view of the filtration instrument of FIG. 1 .
FIG. 4 is a right side view of the filtration instrument of FIG. 1 .
FIG. 5 is a left side view of the filtration instrument of FIG. 1 .
FIG. 6 is a bottom plan view of the filtration instrument of FIG. 1 ; and,
FIG. 7 is a top plan view of the filtration instrument of FIG. 1 .
The design includes an instrument for tangential flow filtration, which is composed of a stainless steel structure. The front end of the instrument includes a plurality of valves and a pump, with sloping lines between the valves and between valves and the pump. The left and right ends of the instrument include further valves, pumps and lines.
Olsson, Mats , Gebauer, Klaus , Singh, Amit Kumar , Sharma, Amit Kumar , Datta, Supti , Liderfelt, Karl Axel Jakob , Karmarkar, Nachiket , Vernekar, Ajit S. , Nutalapati, Sasi Kumar , Lundstrom, Fredrik Oskar , Neff, Jean Pierre
Patent
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Mar 07 2017
EcoloBlue, Inc
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Patent
Priority
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Title
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Mar 02 2016 OLSSON, MATS GE Healthcare Bio-Sciences AB ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 039814 /0892
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Mar 02 2016 LIDERFELT, JACOB GE Healthcare Bio-Sciences AB ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 039814 /0892
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Mar 04 2016 GEBAUER, KLAUS GE Healthcare Bio-Sciences AB ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 039814 /0892
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Mar 07 2016 NUTALAPATI, SASI KUMAR GE Healthcare Bio-Sciences AB ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 039814 /0892
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Mar 07 2016 SHARMA, AMIT KUMAR GE Healthcare Bio-Sciences AB ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 039814 /0892
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Mar 07 2016 VERNEKAR, AJIT S GE Healthcare Bio-Sciences AB ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 039814 /0892
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Mar 11 2016 SINGH, AMIT KUMAR GE Healthcare Bio-Sciences AB ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 039814 /0892
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Jun 07 2016 GE Healthcare Bio-Sciences AB (assignment on the face of the patent) /
Jul 26 2016 NEFF, JEAN PIERRE GE Healthcare Bio-Sciences AB ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 039814 /0892
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