Patent
   D413678
Priority
Feb 14 1997
Filed
Feb 14 1997
Issued
Sep 07 1999
Expiry
Sep 07 2013
Assg.orig
Entity
unknown
8
4
n/a
The ornamental design for the solid liquid extractor, as shown and described.

The United States Government has rights in this invention pursuant to Contract No. W-31-109-ENG-38 between the U.S. Department of Energy and The University of Chicago representing Argonne National Laboratory.

FIG. 1 is a perspective view of the solid liquid extractor embodying my new design;

FIG. 2 is a top view of the solid liquid extractor illustrated in FIG. 1;

FIG. 3 is a front view of the solid liquid extractor illustrated in FIG. 1;

FIG. 4 is a right side view of the solid liquid extractor in FIG. 1;

FIG. 5 is a front view of the second embodiment of the solid liquid extractor;

FIG. 6 is a top plan view of the second embodiment of the solid liquid extractor illustrated in FIG. 5; and,

FIG. 7 is a right-side view of the second embodiment of the solid liquid extractor illustrated in FIG. 5.

The surfaces of the solid liquid extractor that are not shown form no part of the claimed design.

Gregar, Joseph S., Anderson, Ken B.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 04 1997ANDERSON, KEN B CHICAGO, UNIVERSITY OF, THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0084550900 pdf
Feb 04 1997GREGAR, JOSEPH S CHICAGO, UNIVERSITY OF, THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0084550900 pdf
Feb 14 1997The University of Chicago(assignment on the face of the patent)
Jul 01 1997CHICAGO, UNIVERSITY OFEnergy, United States Department ofCONFIRMATORY LICENSE SEE DOCUMENT FOR DETAILS 0094580001 pdf
Sep 25 2006UNIVERSITY OF CHICAGO, THEU Chicago Argonne LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0183850618 pdf
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