Patent
   D809057
Priority
May 22 2015
Filed
Oct 24 2016
Issued
Jan 30 2018
Expiry
Jan 30 2033
Assg.orig
Entity
unknown
0
17
n/a
The ornamental design for a grand piano, substantially as shown and described.

FIG. 1 is a front, perspective view of a grand piano, with the cover in a raised position, showing our new design;

FIG. 2 is a front, right elevational view thereof;

FIG. 3 is a left, front elevational view thereof;

FIG. 4 is a rear, right elevational view thereof;

FIG. 5 is a rear, left elevational view thereof; and,

FIG. 6 is a right, front elevational view thereof.

Sanders, Todd A., Hilburn, Matthew

Patent Priority Assignee Title
Patent Priority Assignee Title
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5265515, May 18 1990 STEINWAY, INC Key covers formed of ivory substitute and pianos having same
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D318059, Jul 18 1988 STEINWAY, INC Grand piano
D322089, May 22 1989 Electronic grand piano
D345967, Feb 20 1991 Personal computer
D346394, Jun 27 1991 General Electro Music Corp. Piano
D369378, Aug 24 1994 Yamaha Corporation Electronic piano
D414797, Nov 06 1998 STEINWAY INC , D B A STEINWAY & SONS Grand piano
D507292, Aug 28 2003 Yamaha Corporation Legs for a piano
D609267, Jan 06 2009 Yamaha Corporation Electronic piano
D676899, Mar 16 2010 Yamaha Corporation Piano
D688730, Mar 16 2010 Yamaha Corporation Piano
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 01 2015SANDERS, TODD A STEINWAY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0403880770 pdf
Oct 07 2015HILBURN, MATTHEW STEINWAY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0403880770 pdf
Oct 24 2016Steinway, Inc.(assignment on the face of the patent)
Feb 16 2018STEINWAY MUSICAL INSTRUMENTS, INC BANK OF AMERICA, N A , AS COLLATERAL AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0449770837 pdf
Feb 16 2018STEINWAY, INC BANK OF AMERICA, N A , AS COLLATERAL AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0449770837 pdf
Feb 16 2018CONN-SELMER, INC BANK OF AMERICA, N A , AS COLLATERAL AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0449770837 pdf
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