Patent
   D848018
Priority
May 09 2016
Filed
Nov 09 2016
Issued
May 07 2019
Expiry
May 07 2034
Assg.orig
Entity
unknown
4
20
n/a
The ornamental design for an isolation device, as shown and described.

FIG. 1 is a front view of an isolation device, according to a first embodiment of our new design;

FIG. 2 is right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a front perspective view thereof;

FIG. 8 is a rear perspective view thereof;

FIG. 9 is a front view of an isolation device, according to an alternative embodiment of our new design;

FIG. 10 is a right side view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a bottom plan view thereof;

FIG. 13 is a top plan view thereof; and,

FIG. 14 is a rear view thereof.

The broken lines in the drawings depict portions of the isolation device that form no part of the claimed design.

Yang, Guisheng, Yang, Junsen

Patent Priority Assignee Title
D875964, Apr 26 2018 IKA-WERKE GMBH & CO KG Pipette
D876664, Jun 13 2018 GILSON SAS Pipette
D917716, Jun 13 2018 GILSON SAS Pipette's upper part
D917717, Apr 26 2018 IKA—WERKE GMBH & CO. KG Pipette
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 09 2016SHANXI ZDGSY BIO-SCIENTIFIC CO. LTD.(assignment on the face of the patent)
Nov 09 2016SHANXI UNIVERSITY OF CHINESE MEDICINE(assignment on the face of the patent)
Feb 13 2017SHANXI ZDGSY BIO-SCIENTIFIC CO LTD SHANXI UNIVERSITY OF CHINESE MEDICINECORRECTIVE ASSIGNMENT TO CORRECT THE OWNERSHIP TO AN UNDIVIDED 50% SHARE PREVIOUSLY RECORDED AT REEL: 042457 FRAME: 0422 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT 0452930596 pdf
Feb 13 2017YANG, GUISHENGSHANXI ZDGSY BIO-SCIENTIFIC CO LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0422250322 pdf
Feb 13 2017SHANXI ZDGSY BIO-SCIENTIFIC CO LTD SHANXI UNIVERSITY OF CHINESE MEDICINEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0424570422 pdf
Feb 27 2017YANG, JUNSENSHANXI ZDGSY BIO-SCIENTIFIC CO LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0422250322 pdf
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