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Patent
D323817
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Priority
Jul 18 1989
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Filed
Jan 12 1990
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Issued
Feb 11 1992
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Expiry
Feb 11 2006
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Assg.orig
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Entity
unknown
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39
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7
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n/a
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The ornamental design for a computer terminal with ergonomic alphanumeric keyboard, as shown and described.
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FIG. 1 is a top plan view of a computer terminal with ergonomic
alphanumeric keyboard showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof, the opposite side being
substantially identical in appearance; and
FIG. 4 is a back elevational view thereof.
Buchin, Karl
Patent |
Priority |
Assignee |
Title |
5336001, |
Aug 04 1992 |
|
Maximum comfort keyboard |
5339097, |
Oct 21 1986 |
Microsoft Corporation |
Computer keyboard |
5416498, |
Oct 21 1986 |
Microsoft Corporation |
Prehensile positioning computer keyboard |
5424728, |
Jul 10 1990 |
Key Ovation LLC |
Keyboard |
5500643, |
Aug 26 1993 |
|
One-hand prehensile keyboard |
5543790, |
Jul 10 1990 |
Key Ovation LLC |
Keyboard |
6132118, |
Apr 13 1999 |
|
Curved mound ergonomic keyboard |
6840690, |
May 19 1992 |
Metamorfyx |
Ergonomic keyboard |
7507043, |
May 19 1992 |
Metamorfyx |
Ergonomic keyboard |
8083424, |
May 19 1992 |
Metamorfyx, LLC |
Ergonomic keyboard |
D338000, |
Apr 15 1991 |
|
Computer keyboard |
D339800, |
Feb 21 1991 |
TypeRight Keyboard Corporation |
Keyboard for an information system terminal |
D340043, |
Feb 21 1991 |
TypeRight Keyboard Corporation |
Keyboard panel for an information system terminal |
D340445, |
Mar 13 1991 |
Marquardt GmbH |
Dual component keyboard unit |
D341134, |
Mar 13 1991 |
Marquardt GmbH |
Keyboard |
D345152, |
Oct 28 1991 |
|
Ergonomic computer keyboard |
D346376, |
Apr 01 1992 |
Marquardt GmbH |
Keyboard |
D347423, |
Mar 18 1992 |
|
Computer keyboard |
D348452, |
Jun 26 1992 |
APPLE COMPUTER, INC , A CORP OF CA |
Keypad |
D348453, |
Jun 26 1992 |
APPLE COMPUTER, INC A CORP OF CA |
Keyboard with wrist pad |
D348876, |
Mar 26 1992 |
Renaissance Research Incorporated |
Keyboard housing |
D348877, |
Aug 04 1992 |
|
Maximum comfort keyboard |
D354279, |
Feb 16 1993 |
|
Keyboard |
D357011, |
Jun 25 1993 |
STRATOS PRODUCT DEVELOPMENT GROUP, INC ; Microsoft Corporation |
Keyboard |
D357476, |
Jun 25 1993 |
Microsoft Corporation |
Keyboard |
D357911, |
Feb 16 1993 |
Microsoft Corporation |
Computer keyboard |
D361562, |
Jan 12 1993 |
Renaissance Research Incorporated |
Keyboard housing |
D362432, |
Jun 25 1993 |
Microsoft Corporation |
Keyboard |
D365552, |
Mar 04 1993 |
Marquardt GmbH |
Keyboard |
D377930, |
Jul 19 1995 |
Sanyo Electric Co., Ltd.; Tottori Sanyo Electric Co., Ltd. |
Computer |
D381016, |
Jun 25 1993 |
Microsoft Corporation |
Palm rest portion for a keyboard |
D456409, |
Oct 25 2000 |
|
Keyboard |
D482037, |
Mar 06 2002 |
|
Computer keyboard |
D492309, |
May 15 2002 |
|
Computer keyboard |
D496654, |
Aug 22 2003 |
Kyocera Corporation |
Wireless communication device |
D500318, |
Dec 16 2003 |
|
Computer keyboard |
D528106, |
Jun 07 2004 |
Samsung Electronics Co., Ltd. |
Game pad for a cellular phone |
D583375, |
Jan 26 2007 |
|
Computer keyboard |
D626961, |
Jan 27 2010 |
|
Curved keyboard |
Patent |
Priority |
Assignee |
Title |
4483634, |
Dec 19 1980 |
ALCATEL N V , DE LAIRESSESTRAAT 153, 1075 HK AMSTERDAM, THE NETHERLANDS, A CORP OF THE NETHERLANDS |
Keyboard arrangement |
4579470, |
Apr 11 1984 |
|
Keyboard with keys concentrated in clusters |
5017030, |
Jul 07 1986 |
|
Ergonomically designed keyboard |
D287854, |
Feb 21 1984 |
|
Keyboard |
D308668, |
Jan 21 1988 |
British Telecommunications public limited company |
Data communications terminal for deaf and/or deaf-blind persons |
EP2611589, |
|
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|
EP8400518, |
|
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 08 1990 | BUCHIN, KARL | Krone AG | ASSIGNMENT OF ASSIGNORS INTEREST | 005222 | /0619 |
pdf |
Jan 12 1990 | | Krone AG | (assignment on the face of the patent) | | / |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a