Patent
   D409581
Priority
Nov 14 1997
Filed
Nov 14 1997
Issued
May 11 1999
Expiry
May 11 2013
Assg.orig
Entity
unknown
2
2
n/a
The ornamental design for a tower unit personal computer, as shown and described.

FIG. 1 is a perspective view of a tower unit personal computer with a removable drive attached shown in phantom in accordance with the present invention;

FIG. 2 is similar to FIG. 1 but with the removable drive shown removed in phantom;

FIG. 3 is a front elevational view of the tower unit personal computer illustrated in FIG. 1;

FIG. 4 is a rear elevational view of the tower unit personal computer illustrated in FIG. 1;

FIG. 5 is a side elevational view of a tower unit personal computer of the right side relative to FIG. 1;

FIG. 6 is a side elevational view similar to FIG. 5 but illustrating the left side;

FIG. 7 is a top plan view of the tower unit personal computer illustrated in FIG. 1; and,

FIG. 8 is bottom plan view of the tower unit personal computer illustrated in FIG. 1.

The broken lines are shown in FIGS. 1 and 2 for illustrative purposes only and form no part of the claimed design.

Chen, David, Herron, Matthew, You, Roger

Patent Priority Assignee Title
D425052, Oct 24 1998 VTEL Corporation Video teleconferencing device with full screen display
D928168, May 06 2019 Dell Products L.P. Information handling system
Patent Priority Assignee Title
D380741, May 01 1995 LENOVO SINGAPORE PTE LTD Sidecar unit for a data processing system
D383734, Apr 03 1996 International Business Machines Corporation Digital simulation computer housing
/////////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 20 1997Zenith Data Systems CorporationPackard Bell NECASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0090750073 pdf
Mar 20 1997Zenith Data Systems CorporationPACKARD BELL NEC, INC MERGER SEE DOCUMENT FOR DETAILS 0093720898 pdf
Mar 20 1997Zenith Data Systems CorporationPackard Bell NECDOCUMENT PREVIOUSLY RECORDED ON REEL 9075 FRAME 0073 CONTAINED ERRORS IN PROPERTY NUMBERS 08 264,182 08 079,364 08 079,365 AND 08 079575 DOCUMENT RERECORDED TO CORRECT ERRORS ON STATED REEL 0093580029 pdf
Nov 14 1997Packard Bell NEC(assignment on the face of the patent)
May 08 1998CHEN, DAVIDPackard Bell NECASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0092620466 pdf
May 08 1998YOU, ROGERPackard Bell NECASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0092620466 pdf
Jun 02 1998HERRON, MATTHEWPackard Bell NECASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0092620466 pdf
Sep 02 1998GAGNE, JACQUES LOUISFROG DESIGN, INCORPORATEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095280629 pdf
Sep 02 1998MARK, DORE CHINFROG DESIGN, INCORPORATEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095280629 pdf
Sep 02 1998COULLAHAN, KEVIN CHRISTIANFROG DESIGN, INCORPORATEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095280629 pdf
Sep 02 1998FROG DESIGN, INCORPORATEDPackard Bell NECASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095280635 pdf
Mar 28 2000PACKARD BELL NEC, INC PB ELECTRONICS, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0149430717 pdf
Feb 04 2004PB ELECTRONICS, INC NEC CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0149720894 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule