Patent
   D831223
Priority
May 15 2017
Filed
May 15 2017
Issued
Oct 16 2018
Expiry
Oct 16 2033
Assg.orig
Entity
unknown
2
7
n/a
The ornamental design for a filtration system, as shown and described.

FIG. 1 is a bottom perspective view of a filtration system;

FIG. 2 is a front view of the filtration system;

FIG. 3 is a rear view of the filtration system;

FIG. 4 is a right side view of the filtration system;

FIG. 5 is a left side view of the filtration system;

FIG. 6 is a top view of the filtration system;

FIG. 7 is a bottom view of the filtration system;

FIG. 8 is a cross-sectional view of the filtration system through line 8-8 in FIG. 6; and,

FIG. 9 is a cross-sectional view of the filtration system through line 9-9 in FIG. 6.

The broken lines show portions of the filtration system that form no part of the claimed design.

Braun, Michael, Nutter, Dana M., Stimpson, Eric, Preidel, Thomas, Tremblay, Jason, Nicoli, Luca, Mills, Elizabeth

Patent Priority Assignee Title
D904204, Mar 19 2019 Braun GmbH Blister package
ER5670,
Patent Priority Assignee Title
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D659021, Nov 13 2009 KÖERBER MEDIPAK SYSTEMS GMBH Blister pack for pharmaceuticals
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May 15 2017Charles River Laboratories, Inc.(assignment on the face of the patent)
Jun 12 2017SABEU GMBG & CO KGCHARLES RIVER LABORATORIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431870328 pdf
Jun 12 2017BRAUN, MICHAELSABEU GMBG & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431870337 pdf
Jun 12 2017PREIDEL, THOMASSABEU GMBG & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431870337 pdf
Jun 21 2017TREMBLAY, JASONCHARLES RIVER LABORATORIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431870373 pdf
Jun 21 2017NUTTER, DANA M CHARLES RIVER LABORATORIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431870373 pdf
Jun 21 2017NICOLI, LUCACHARLES RIVER LABORATORIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431870373 pdf
Jun 21 2017MILLS, ELIZABETHCHARLES RIVER LABORATORIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431870373 pdf
Jul 28 2017STIMPSON, ERICCHARLES RIVER LABORATORIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431870373 pdf
Apr 21 2021CHARLES RIVER LABORATORIES, INC JPMORGAN CHASE BANK, N A SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0559940202 pdf
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