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Patent
   D846416
Priority
Jul 12 2017
Filed
Dec 05 2017
Issued
Apr 23 2019
Expiry
Apr 23 2034
Inventors
Schultheis…
Assg.orig
BYK-Gardne…
Assg.curr
BYK-Gardne…
Entity
unknown
Referenced by
2
References
19
Maint.:
n/a
The ornamental design for a colorimeter, as shown and described.

FIG. 1 is a front, right, and top perspective view of a colorimeter

FIG. 2 is a back, right, and top perspective view thereof.

FIG. 3 is a back, right, and bottom perspective view thereof.

FIG. 4 is a front, right, and top perspective view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a left side view thereof.

FIG. 7 is a back view thereof.

FIG. 8 is a front view thereof.

FIG. 9 is a top view thereof; and,

FIG. 10 is a bottom view thereof.
INVENTORS:

Schultheiss, Martin, Henssler, Heinrich, Anger-Marx, Karin Patricia

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D949032, Nov 27 2019 BYK-Gardner GmbH Color appearance measurement instrument
D949713, Nov 27 2019 BYK-Gardner GmbH Appearance measurement instrument
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
10094783, Mar 26 2015 Fundamental Solutions Corporation Prevention of cross-contamination in systems for rapid analysis of biological samples
5083868, Feb 15 1991 Hach Company Colorimeter
5168320, Mar 13 1989 X-Rite Europe AG Colorimeter
5754283, Oct 26 1994 BYK-Gardner USA, Division of Atlana Color measuring device having interchangeable optical geometries
6583880, Apr 27 2001 GOOGLE LLC Portable colorimeter
6836332, Sep 25 2001 Tennessee Scientific, Inc. Instrument and method for testing fluid characteristics
7322527, Apr 30 2004 X-Rite, Incorporated; OTP, INCORPORATED; MONACO ACQUISITION COMPANY; X-RITE GLOBAL, INCORPORATED; X-RITE HOLDINGS, INC ; GretagMacbeth LLC; PANTONE, INC Color measurement instrument capable of both strip reading and spot reading
7808639, Sep 21 2006 University of South Florida Color measurement instrument
9364071, Sep 19 2013 SPECTRAL SENSORS INC. Systems and methods for measuring spectra of skin and other objects and materials and making predictions based thereon
9772230, Nov 06 2012 X-Rite Switzerland GmbH Hand-held measurement device for capturing the visual impression of a measurement object
D318245, Jan 04 1989 Roche Diabetes Care, Inc Colorimeter
D321488, Apr 29 1988 Roche Diabetes Care, Inc Colorimeter
D336444, Feb 21 1990 Hach Company Portable colorimeter
D363886, Jan 29 1994 Carl Zeiss Jena GmbH Color measuring apparatus
D403259, Jun 06 1997 MIURA CO , LTD Colorimeter
D421401, Jul 07 1998 BYK-Gardner GmbH Colorimeter
D489013, Mar 05 2003 Brytech, Inc. Colorimeter
D522893, Jan 07 2005 X-Rite, Incorporated; OTP, INCORPORATED; MONACO ACQUISITION COMPANY; X-RITE GLOBAL, INCORPORATED; X-RITE HOLDINGS, INC ; GretagMacbeth LLC; PANTONE, INC Color measurement instrument
D551579, Dec 27 2005 Miura Co., Ltd. Colorimeter
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 27 2017HENSSLER, HEINRICHBYK-Gardner GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0443040333 pdf
Nov 27 2017SCHULTHEISS, MARTINBYK-Gardner GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0443040333 pdf
Nov 27 2017ANGER-MARX, KARIN PATRICIABYK-Gardner GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0443040333 pdf
Dec 05 2017BYK-Gardner GmbH(assignment on the face of the patent)
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