Patent
   D341356
Priority
Dec 27 1990
Filed
Jun 18 1991
Issued
Nov 16 1993
Expiry
Nov 16 2007
Assg.orig
Entity
unknown
7
4
n/a
The ornamental design for the portable computer, as shown and described.

FIG. 1 is a front, right side and top perspective view of the portable computer with a leg extended from the bottom surface;

FIG. 2 is a front elevation view of the portable computer with the leg retracted;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a right side elevation view thereof;

FIG. 8 is a front elevation view thereof;

FIG. 9 is a rear elevation view thereof;

FIG. 10 is a top plan view thereof;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is a left side elevation view thereof; and,

FIG. 13 is a right side elevation view thereof.

Yamazaki, Kazuhiko

Patent Priority Assignee Title
D686613, Dec 15 2011 GOOGLE LLC Notebook computer housing
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D729231, Dec 15 2011 GOOGLE LLC Notebook computer housing
D752574, Dec 15 2011 GOOGLE LLC Notebook computer housing
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Patent Priority Assignee Title
D311741, Jul 12 1988 Seiko Epson Corporation Portable computer
D312626, May 12 1989 QUANTA COMPUTER INC. Laptop personal computer or similar article
D316706, May 18 1989 Matsushita Electric Industrial Co., Ltd. Portable laptop computer
D317444, Mar 28 1989 Sharp Corporation Computer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 11 1991YAMAZAKI, KAZUHIKOINTERNATIONAL BUSINESS MACHINES CORPORATION A CORP OF NEW YORKASSIGNMENT OF ASSIGNORS INTEREST 0057460795 pdf
Jun 18 1991International Business Machines Corporation(assignment on the face of the patent)
May 20 2005International Business Machines CorporationLENOVO SINGAPORE PTE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0168910507 pdf
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