Patent
   D298856
Priority
Sep 27 1985
Filed
Sep 27 1985
Issued
Dec 06 1988
Expiry
Dec 06 2002
Assg.orig
Entity
unknown
7
5
n/a
The ornamental design for an ophthalmic instrument, as shown and described.

FIG. 1 is a perspective view of an opthalmic instrument, showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a perspective view of an alternate tip portion, all other portions being the same as FIG. 1; and,

FIG. 8 is a perspective view of another alternate tip portion, all other portions being the same as FIG. 1;

Grove, James E., Halseth, Thor R., Wallace, David A., Feldon, Steven E.

Patent Priority Assignee Title
D387162, Oct 24 1995 CDS Technologies, L.L.C. Tonometer probe
D479330, May 23 2001 Bioresonator AB Intra-ocular pressure measurement device
D547450, Mar 30 2005 Ophthalmos Limited Ophthalmoscope
D565733, Mar 08 2006 HEALTHCARE FINANCIAL SOLUTIONS, LLC, AS SUCCESSOR AGENT Instrument for ocular surgery
D612052, Mar 31 2009 Alcon Inc Handle for ophthalmic surgical instrument
D752748, Jan 23 2014 OPTEGO VISION ASIA PTE LTD Anterior capsulotomy device
D752749, Jan 23 2014 OPTEGO VISION ASIA PTE LTD Anterior capsulotomy device
Patent Priority Assignee Title
3150521,
3184960,
3564907,
3656481,
4413629, Apr 22 1982 DURLEY, BENTON A III; MATSUDA, HARI; ANDALMAN, AVRUM N Portable ultrasonic Doppler System
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 27 1985Design Team Partners(assignment on the face of the patent)
Sep 27 1985FELDON, STEVEN E DESIGN TEAM PARTNERS, 443 WEST COLORADO, GLENDALE, CA 91204, A CORP OFASSIGNMENT OF ASSIGNORS INTEREST 0044710804 pdf
Sep 27 1985WALLACE, DAVID A DESIGN TEAM PARTNERS, 443 WEST COLORADO, GLENDALE, CA 91204, A CORP OFASSIGNMENT OF ASSIGNORS INTEREST 0044710804 pdf
Sep 27 1985GROVE, JAMES E DESIGN TEAM PARTNERS, 443 WEST COLORADO, GLENDALE, CA 91204, A CORP OFASSIGNMENT OF ASSIGNORS INTEREST 0044710804 pdf
Sep 27 1985HALSETH, THOR R DESIGN TEAM PARTNERS, 443 WEST COLORADO, GLENDALE, CA 91204, A CORP OFASSIGNMENT OF ASSIGNORS INTEREST 0044710804 pdf
Dec 02 1988OCULAB, INC BIO-RAD LABORATORIES, INC , BIO-RAD ASSIGNMENT OF ASSIGNORS INTEREST 0050230081 pdf
Jul 25 1992Design Team PartnersOCCULAB, INC ASSIGNMENT OF ASSIGNORS INTEREST 0062320949 pdf
Mar 15 1994BIO-RAD LABORATORIES, INCMENTOR O&O, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069120879 pdf
Sep 01 1995MENTOR O&O, INC MENTOR OPHTHALMICS, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0079780896 pdf
Oct 04 1999MENTOR OPHTHALMICS, INC XOMED, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0103400431 pdf
Dec 09 1999XOMED, INC ACCUTOME ULTRASOUND, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0107420091 pdf
Feb 03 2000XOMED, INC MEDTRONIC XOMED SURGICAL PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104040776 pdf
Sep 29 2000ACCUTOME ULTRASOUND, INC MEDTRONIC XOMED SURGICAL PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0112310059 pdf
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