Patent
   D303250
Priority
Sep 30 1986
Filed
Sep 30 1986
Issued
Sep 05 1989
Expiry
Sep 05 2003
Assg.orig
Entity
unknown
22
11
n/a
The ornamental design for a portable computer, as shown and described.

FIG. 1 is a left front perspective view of the portable computer, with the screen in the folded position, showing our new design;

FIG. 2 is a front elevational view thereof, with the screen in the folded position;

FIG. 3 is a top plan view thereof, with the screen in the folded position;

FIG. 4 is a left side elevational view thereof, with the screen in the folded position;

FIG. 5 is a right side elevational view thereof, with the screen in the folded position;

FIG. 6 is a rear elevational view thereof, with the screen in the folded position;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a left front perspective view thereof, with the screen in the upright position;

FIG. 9 is a front elevational view thereof, with the screen in the upright position;

FIG. 10 is a top plan view thereof, with the screen in the upright position;

FIG. 11 is a left side elevational view thereof, with the screen in the upright position;

FIG. 12 is a right side elevational view thereof, with the screen in the upright position; and

FIG. 13 is a rear elevational view thereof, with the screen in the upright position.

Arney, Michel D., Ver Nooy, Nancy M.

Patent Priority Assignee Title
D308535, Sep 23 1987 Smith Corona Corporation Typewriter
D310828, Dec 22 1988 Unisys Corporation Personal computer
D316085, May 23 1988 Kabushiki Kaisha Toshiba Portable electronic computer
D319223, Dec 08 1989 Smith Corona Corporation Pocket electronic dictionary
D322087, Mar 20 1989 Smith Corona Corporation Typewriter
D332255, Mar 01 1990 Seiko Epson Corporation Electronic computer
D334558, Apr 25 1990 Kabushkik Kaisha Toshiba Electronic computer
D334740, Oct 23 1990 TA Triumph-Adler Personal laptop computer
D335287, Jul 14 1989 Kabushiki Kaisha Toshiba Electronic computer
D335869, Jul 06 1990 Kabushiki Kaisha Toshiba Electronic computer
D337100, May 15 1990 Kabushika Kaisha Toshiba Electronic computer
D337573, Aug 29 1989 Kabushiki Kaisha Toshiba Electronic computer
D337574, Nov 29 1989 Kabushiki Kaisha Toshiba Electronic computer
D338879, Jul 06 1989 Kabushiki Kaisha Toshiba Electronic computer
D340918, Oct 30 1990 Kabushiki Kaisha Toshiba Electronic Computer
D347829, Dec 26 1991 Kabushiki Kaisha Toshiba Electronic computer
D349106, Jul 29 1992 Kabushiki Kaisha Toshiba Electronic computer
D350534, Jul 24 1990 Kabushiki Kaisha Toshiba Electronic computer
D357465, Apr 22 1993 Kabushiki Kaisha Toshiba Electronic computer
D361062, Mar 17 1993 Kabushiki Kaisha Toshiba Electronic computer
D369146, Aug 05 1994 Kabushiki Kaisha Toshiba Electronic computer
D983195, Sep 18 2020 Dayn Amade Inventions Ltd Digital notebook
Patent Priority Assignee Title
4571456, Oct 18 1982 SAMSUNG ELECTRONICS CO , LTD Portable computer
4718740, Oct 28 1986 ALLIED-SIGNAL INC , A CORP OF DE Housing and stowage mechanism for terminal keyboard and display panel
4742478, Sep 19 1984 Data General Corporation Housing for a portable computer
4781422, Nov 14 1985 RANDOM CORPORATION, A CORP OF OHIO Adjustable clutch mechanism
D284474, Apr 30 1983 Sharp Corporation Portable computer
D288566, Mar 28 1984 Data General Corporation; DATA GENERAL CORPORATION A CORP OF DE Portable computer or similar article
D289177, Apr 19 1984 SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH , A CORP OF JAPAN Electronic calculator
D290845, Nov 16 1983 Sharp Corporation Combined word processor-printer
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D295176, Oct 15 1985 Matsushita Electric Industrial Co., Ltd. Portable computer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 30 1986Wang Laboratories, Inc.(assignment on the face of the patent)
Oct 01 1986ARNEY, MICHEL D WANG LABORATORIES, INC ASSIGNMENT OF ASSIGNORS INTEREST 0046300606 pdf
Oct 03 1986VER NOOY, NANCY M WANG LABORATORIES, INC ASSIGNMENT OF ASSIGNORS INTEREST 0046300606 pdf
Sep 15 1989WANG LABORATORIES, INC FIRST NATIONAL BANK OF BOSTONSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0052960001 pdf
Aug 30 1993FIRST NATIONAL BANK OF BOSTON, AS TRUSTEEWANG LABORATORIES, INC TERMINATION OF SECURITY INTEREST0069320001 pdf
Dec 20 1993WANG LABORATORIES, INC CONGRESS FINANCIAL CORPORATION NEW ENGLAND SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0069320047 pdf
Jan 30 1995CONGRESS FINANCIAL CORPORATION NEW ENGLAND WANG LABORATORIES, INC RELEASE OF SECURITY INTEREST IN AND REASSIGNMENT OF U S PATENTS AND PATENT APPLICATIONS0073410041 pdf
Jan 30 1995WANG LABORATORIES, INC BT COMMERCIAL CORPORATION AS AGENT SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0073770072 pdf
Aug 28 1996WANG LABORATORIES, INC BT COMMERICAL CORPORATIONSECURITY AGREEMENT0082460001 pdf
Mar 13 1998WANG LABORATORIES, INC Bankers Trust CompanySECURITY AGREEMENT0095860961 pdf
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