Patent
   D621941
Priority
Nov 08 2007
Filed
May 02 2008
Issued
Aug 17 2010
Expiry
Aug 17 2024
Assg.orig
Entity
unknown
1
7
n/a
The ornamental design for a tonometer, as shown and described.

FIG. 1 is a front right perspective view of a tonometer showing our new design;

FIG. 2 is a rear left perspective view thereof;

FIG. 3 is a right rear perspective view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a front view thereof; and,

FIG. 9 is a front left perspective view thereof.

Sommer, Lisa, Iseli, Martin

Patent Priority Assignee Title
D986081, Mar 02 2021 ICARE FINLAND OY Tonometer
Patent Priority Assignee Title
4187005, Oct 20 1978 CAMBRIDGE INSTRUMENTS INC , A DE CORP Microscope support system for use in examining eyes in vivo and enucleated
6981946, Apr 17 2003 J.D. Mueller Company, LLC; J D MUELLER COMPANY, LLC Load sensing applanation tonometer
D245917, Sep 17 1976 CAMBRIDGE INSTRUMENTS INC , A DE CORP Optometer
D348224, Oct 20 1992 Canon Kabushiki Kaisha Tonometer
D390663, Oct 17 1996 Haag-Streit AG Keratometer
D427313, Dec 28 1998 Haag-Streit AG Tonometer
D468430, Nov 08 2001 REICHERT, INC Hand-held non-contact tonometer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 02 2008Haag-Streit AG(assignment on the face of the patent)
Jun 07 2010ISELI, MARTINHaag-Streit AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0245820306 pdf
Jun 08 2010SOMMER, LISAHaag-Streit AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0245820306 pdf
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