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Patent
D747374
Priority
Mar 18 2014
Filed
Mar 18 2014
Issued
Jan 12 2016
Expiry
Jan 12 2030
Assg.orig
Entity
unknown
7
61
n/a
The ornamental design for a filament spool holder for three-dimensional printer, as shown and described.
FIG. 1 is a top perspective view of a design for a filament spool holder for three-dimensional printer.
FIG. 2 is a bottom perspective view of the design.
FIG. 3 is a left side view of the design.
FIG. 4 is a right side view of the design.
FIG. 5 is a front view of the design.
FIG. 6 is a back view of the design.
FIG. 7 is a top view of the design; and,
FIG. 8 is a bottom view of the design.
The broken lines showing portions of the filament spool holder for three-dimensional printer are for illustrative purposes only and form no part of the claimed design.
Anantha, Vishnu , Kemperle, Aljosa , Seidenberg, Jackson , Buel, William B. , Goodman, Taylor S. , Poon, Jack W.
Patent
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Executed on Assignor Assignee Conveyance Frame Reel Doc
Mar 18 2014 MakerBot Industries, LLC (assignment on the face of the patent) /
Sep 26 2014 GOODMAN, TAYLOR S MakerBot Industries, LLC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 034743 /0218
pdf
Sep 30 2014 ANANTHA, VISHNU MakerBot Industries, LLC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 034743 /0218
pdf
Sep 30 2014 SEIDENBERG, JACKSON MakerBot Industries, LLC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 034743 /0218
pdf
Oct 07 2014 POON, JACK W MakerBot Industries, LLC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 034743 /0218
pdf
Dec 02 2014 KEMPERLE, ALJOSA MakerBot Industries, LLC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 034743 /0218
pdf
Jan 02 2015 BUEL, WILLIAM B MakerBot Industries, LLC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 034743 /0218
pdf
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