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Patent
   D787579
Priority
Feb 24 2015
Filed
Feb 24 2015
Issued
May 23 2017
Expiry
May 23 2031
Inventors
Vidovic, M…
Assg.orig
XYLON d.o.…
XYLON D O …
Assg.curr
XYLON d.o.…
XYLON D O …
Entity
unknown
Referenced by
1
References
16
Maint.:
n/a
The ornamental design for a calibration pattern sheet, as shown and described.

The FIGURE is a front view of a calibration pattern sheet.
INVENTORS:

Vidovic, Marko, Stanisic, Ana, Gervais, Eugen

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
ER9074,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1428389,
189721,
3876304,
4616421, Jun 07 1984 Inogon Licens AB Sight means
20040016168,
20050110997,
20080304056,
20100208264,
D262638, Nov 14 1979 E. I. du Pont de Nemours and Company Carcinogen warning marker
D383081, Feb 10 1995 Set of reflective safety markers
D478666, Jan 02 2002 Midmark Corporation Dental X-ray sensor
D721152, Feb 06 2014 Christopher A, Kokoska Golf putting alignment marker
D737377, Mar 17 2013 Sticker
D737977, Dec 01 2014 X-ray marker
D738506, May 26 2010 X-ray marker
D739022, Oct 23 2014 X-ray marker
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 24 2015XYLON d.o.o.(assignment on the face of the patent)
Feb 24 2015VIDOVIC, MARKOXYLON D O O ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0350160768 pdf
Feb 24 2015STANISIC, ANAXYLON D O O ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0350160768 pdf
Feb 24 2015GERVAIS, EUGENXYLON D O O ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0350160768 pdf
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