Patent
   D250252
Priority
Feb 24 1977
Filed
Feb 24 1977
Issued
Nov 14 1978
Expiry
Nov 14 1992
Assg.orig
Entity
unknown
14
2
n/a
The ornamental design for a digital clock, as shown and described.

FIG. 1 is a right front perspective view of a digital clock showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a right side elevational view thereof, the left side being a mirror image thereto.

Booty, Donald J.

Patent Priority Assignee Title
D268011, Oct 09 1980 TEXASGULF INC Desk chronometer
D270522, Aug 28 1981 Timex Corporation Digital alarm clock
D302528, Sep 29 1986 By Design Corporation Prism clock
D319399, Feb 02 1989 Mantel clock
D346965, Mar 05 1991 HA-LO PROMOTIONS ACQUISITION CORP Frame for digital clock
D409500, Sep 21 1998 SPECTRUM BRANDS, INC Clock
D412444, Aug 24 1998 Racing clock
D412909, Jan 30 1998 Bi-Callnic Telecommunication Corp. Incoming telephone number indicator device
D454795, Aug 14 2000 Plantronics, Inc Alarm clock
D471113, Jan 18 2002 THOUGHTWORKS, LTD Combined clock and display device with moving images
D876965, Aug 09 2018 Shenzhen Shuo Yu Technology Co., Ltd Alarm clock
D909891, Sep 28 2018 Alarm clock
D951106, Dec 25 2020 Clock
ER3137,
Patent Priority Assignee Title
229959,
239091,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 24 1977Spartus Corporation(assignment on the face of the patent)
Jun 05 1995Spartus CorporationSUTRAPS INC , A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0076130823 pdf
Jun 09 1995SUTRAPS INC SPARTUS ELECTRONICS CORPORATION, A DE CORP CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0082310410 pdf
Apr 17 1996SPARTUS ELECTRONICS CORPORATIONGTC PROPERTIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0081260751 pdf
Apr 17 1996GTC PROPERTIES, INC Fleet Capital CorporationPATENT COLLATERAL ASSIGNMENT AND SECURITY AGREEMENT0081260758 pdf
Nov 06 1997GTC PROPERTIES, INC FLEET CAPITAL CORPORATION, AS AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0089200742 pdf
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