|
The ornamental design for a backpack, as shown and described. |
|||||||||||||||||
FIG. 1 is a front elevational view of the backpack according to my novel design;
FIG. 2 is a left-front perspective view of the backpack according to my novel design;
FIG. 3 is a top plan view of the backpack according to my novel design;
FIG. 4 is a bottom plan of the backpack according to my novel design; and,
FIG. 5 is a right side elevational view of the backpack according to my novel design.
The backpack straps and zipper grabbers are illustrated in broken lines for illustrative purposes only and do not form any part of the claimed design.
| Patent | Priority | Assignee | Title |
| 6179186, | Jan 06 1997 | Point 65 Sweden AB | Backpack |
| D420793, | Apr 23 1999 | Satchel | |
| D431356, | Apr 09 1998 | AIRPACKS, INC | Backpack |
| D437997, | Apr 09 1998 | AIRPACKS, INC | Backpack with open flaps |
| D447335, | Nov 29 1999 | Maxworld, Inc.; MAXWORLD, INC D B A PROMOLINES | Carry bag with hood extension and circular pocket |
| D447625, | Nov 29 1999 | Maxworld, Inc.; MAXWORLD, INC , D B A PROMOLINES | Hooded sling bag with circular pocket |
| D451274, | Mar 15 2001 | Ashwell Limited | Backpack |
| D453873, | Dec 05 1997 | GLOBAL ACT ATIEBOLAG | Backpack |
| D469603, | Feb 02 2000 | Backpack | |
| D537285, | Aug 11 2004 | Wonderland Nurserygoods Co., Ltd. | Bag for a playpen |
| D787815, | May 14 2015 | Backpack | |
| D798043, | Dec 21 2015 | VALENTINO S P A | Bag |
| D828017, | Oct 10 2016 | American Jewel LLC | Tote bag |
| D842603, | May 11 2017 | Tommy D Electrical Products, LLC | Backpack |
| D849399, | Mar 23 2018 | Backpack | |
| D983614, | Jun 05 2022 | Lunch bag | |
| ER3627, | |||
| ER7266, |
| Patent | Priority | Assignee | Title |
| 4925070, | Feb 10 1989 | Backpack including restraint means | |
| 5222642, | Dec 10 1991 | Ero Industries, Inc.; ERO INDUSTRIES, INC A CORPORATION OF DE | Article having a selectively changeable visual display |
| 5632429, | Feb 28 1995 | AMERICAN RECREATION PRODUCTS, INC | Backpack |
| D249190, | Dec 06 1976 | Back pack | |
| D315825, | Dec 04 1989 | TOPAQ INC | Backpack |
| D375403, | Dec 13 1995 | THE COOLTECH CORPORATION | Backpack cooler |
| D380294, | May 29 1996 | Visual Impact Films Corporation | Backpack |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 10 1997 | Dr. Ing. h.c.F. Porsche AG | (assignment on the face of the patent) | / | |||
| Apr 18 1997 | FICHTER, PETRA | DR ING H C F PORSCHE AG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008735 | /0732 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |