|
The ornamental design for a trackball for computer, as shown and described. |
FIG. 1 is a top front and left side isometric view of a trackball for computer showing our new design;
FIG. 2 is a bottom front and right side isometric view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a front elevational view thereof;
FIG. 7 is a rear elevational view thereof;
FIG. 8 is a top front and left side isometric view of a second embodiment of our new design;
FIG. 9 is a top plan view thereof;
FIG. 10 is a top front and right side isometric view of a third embodiment of our new design;
FIG. 11 is a bottom front and left side isometric view thereof;
FIG. 12 is a bottom plan view of the second embodiment shown in FIG. 8;
FIG. 13 is a rear elevational view thereof;
FIG. 14 is a right side elevational view thereof; and,
FIG. 15 is a front elevational view thereof.
The cord is shown in broken lines in the figures for illustrative purposes only and forms no part of the claimed design and the rear elevational view of the third embodiment is similar to the rear elevational view of the second embodiment shown in FIG. 13.
Nelson, Michael D., Bradley, Paul, Yurchenco, James R., Paull, Mike M., Ashmun, Stuart, Garthwaite, Charlie, Cameron, Bridget, Stephan, Allan H., Fulton, Elinor J.
Patent | Priority | Assignee | Title |
5767841, | Nov 03 1995 | Two-sided trackball | |
5990871, | Apr 12 1995 | Microsoft Technology Licensing, LLC | Ergonomic pointing device |
6390423, | Dec 04 1998 | Fellowes, Inc. | Ergonomic soft-feel mouse |
D331398, | Oct 30 1991 | LOGITECH EUROPE, S A | Track ball |
D333818, | Aug 02 1991 | Track ball | |
D335656, | Dec 27 1990 | Microsoft Corporation | Pointed instrument with a combined tilting and coupling assembly |
D335658, | Oct 01 1991 | MYERS, ROSS E | Track ball for computer system cursor control |
D338883, | Oct 01 1991 | Logitech, Inc. | Track ball |
D342241, | Oct 22 1990 | Microsoft Corporation | Computer trackball |
D347628, | Mar 08 1991 | Microsoft Corporation | Computer trackball |
D355899, | Oct 30 1992 | Microsoft Corporation | Combined pointing device and coupling assembly |
D361759, | Oct 30 1992 | Tokai Corporation | Pointing device and a coupling assembly |
D375748, | Nov 03 1995 | Hand held remote | |
D377485, | Apr 12 1995 | Microsoft Corporation | Pointing device |
D378517, | Apr 12 1995 | Microsoft Corporation | Pointing device |
D382261, | Apr 12 1995 | Microsoft Corporation | Pointing device |
D399499, | Apr 12 1995 | Microsoft Corporation | Pointing device |
D448377, | May 13 1999 | Sony Corporation | Dial portion of a computer |
D487462, | May 13 1999 | Sony Corporation | Dial portion of a computer |
D567814, | May 08 2006 | Sony Interactive Entertainment LLC | Ergonomic game interface device with LEDs |
D569814, | May 24 2007 | Microsoft Corporation | Electronic controller |
D570793, | May 24 2007 | Microsoft Corporation | Electronic controller |
D571367, | May 08 2006 | SONY INTERACTIVE ENTERTAINMENT INC | Video game controller |
D572206, | May 24 2007 | Microsoft Corporation | Button configuration portion of an electronic controller |
D621836, | May 06 2006 | Sony Interactive Entertainment LLC | Controller face with tracking sensors |
D629000, | May 08 2006 | Sony Interactive Entertainment LLC | Game interface device with optical port |
D630211, | May 08 2006 | SONY INTERACTIVE ENTERTAINMENT INC | Video game controller front face |
D630212, | May 08 2006 | SONY INTERACTIVE ENTERTAINMENT INC | Video game controller front face |
D631049, | May 08 2006 | SONY INTERACTIVE ENTERTAINMENT INC | Video game controller front face |
D885388, | Jan 21 2019 | Group Intellect Technology Limited | Trackball |
Patent | Priority | Assignee | Title |
D285445, | Dec 19 1983 | International Business Machines Corporation | Cursor for a graphics tablet |
D299140, | May 24 1985 | Hal Laboratory, Inc. | Cursor control for computer display |
D305756, | May 28 1986 | Intergraph Hardware Technologies Company | Cursor |
D309449, | Jan 22 1988 | Fujifilm Electronic Imaging Limited | Cursor control for a digitizing table |
D314193, | Dec 30 1987 | BULLET-PROOF SOFTWARE CO ; UNION KOGYO CO , LTD | Controller for computer |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 08 1991 | Microsoft Corporation | (assignment on the face of the patent) | / | |||
Apr 12 1991 | YURCHENCO, JAMES R | MICROSOFT CORPORATION, A CORP OF DELAWARE | ASSIGNMENT OF ASSIGNORS INTEREST | 005709 | /0214 | |
Apr 12 1991 | BRADLEY, PAUL | MICROSOFT CORPORATION, A CORP OF DELAWARE | ASSIGNMENT OF ASSIGNORS INTEREST | 005709 | /0214 | |
Apr 29 1991 | FULTON, ELINOR J | MICROSOFT CORPORATION, A CORP OF DELAWARE | ASSIGNMENT OF ASSIGNORS INTEREST | 005709 | /0214 | |
May 01 1991 | STEPHAN, ALLAN H | MICROSOFT CORPORATION, A CORP OF DELAWARE | ASSIGNMENT OF ASSIGNORS INTEREST | 005709 | /0214 | |
May 01 1991 | CAMERON, BRIDGET | MICROSOFT CORPORATION, A CORP OF DELAWARE | ASSIGNMENT OF ASSIGNORS INTEREST | 005709 | /0214 | |
May 01 1991 | GARTHWAITE, CHARLIE | MICROSOFT CORPORATION, A CORP OF DELAWARE | ASSIGNMENT OF ASSIGNORS INTEREST | 005709 | /0214 | |
May 01 1991 | ASHMUN, STUART | MICROSOFT CORPORATION, A CORP OF DELAWARE | ASSIGNMENT OF ASSIGNORS INTEREST | 005709 | /0214 | |
May 01 1991 | NELSON, MICHAEL D | MICROSOFT CORPORATION, A CORP OF DELAWARE | ASSIGNMENT OF ASSIGNORS INTEREST | 005709 | /0214 | |
May 02 1991 | PAULL, MIKE M | MICROSOFT CORPORATION, A CORP OF DELAWARE | ASSIGNMENT OF ASSIGNORS INTEREST | 005709 | /0214 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |