Patent
   D903893
Priority
Nov 30 2017
Filed
Dec 01 2019
Issued
Dec 01 2020
Expiry
Dec 01 2035
Assg.orig
Entity
unknown
1
10
n/a
The ornamental design for a microtome, as shown and described.

FIG. 1 is a front-top-right side perspective view of a microtome;

FIG. 2 is a front-top-left side perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines illustrate unclaimed portions of the microtome that form no part of the claimed design.

Zhou, Gang, Fan, Zheguang, Zhang, Jingtian, Liang, Xiang

Patent Priority Assignee Title
ER8487,
Patent Priority Assignee Title
10345198, Sep 30 2013 Leica Biosystems Nussloch GmbH Method and microtome for producing thin sections with a section profile recording mode
10422724, Nov 14 2016 Sakura Finetek U.S.A., Inc.; SAKURA FINETEK U S A , INC Microtome waste removal assembly
3212379,
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20080072722,
20190195743,
D326921, Oct 18 1989 Leica Microsystems Nussloch GmbH Rotation microtome
D383548, Sep 23 1994 Leica Microsystems Nussloch GmbH Rotational microtome
D668347, Dec 02 2010 Leica Biosystems Nussloch GmbH Microtome
D872297, Nov 30 2017 LEICA MICROSYSTEMS LTD., SHANGHAI; LEICA MICROSYSTEMS LTD , SHANGHAI Microtome
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 31 2018ZHOU, GANGLEICA MICROSYSTEMS LTD SHANGHAIASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0512950582 pdf
Jan 31 2018ZHANG, JINGTIANLEICA MICROSYSTEMS LTD SHANGHAIASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0512950582 pdf
Jan 31 2018FAN, ZHEGUANGLEICA MICROSYSTEMS LTD SHANGHAIASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0512950582 pdf
Jan 31 2018LIANG, XIANGLEICA MICROSYSTEMS LTD SHANGHAIASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0512950582 pdf
Dec 01 2019Leica Microsystems Ltd. Shanghai(assignment on the face of the patent)
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