| D349186 | Bladder for a shoe sole | August, 1994 | Passke et al. | D2/961 |
| D349804 | Bladder for a shoe sole | August, 1994 | Passke et al. | D2/961 |
| D349808 | Bladder element for a shoe sole | August, 1994 | Passke et al. | D2/927 |
| D351056 | Bladder for a shoe sole | October, 1994 | Auger et al. | D2/961 |
| D361882 | Bladder for a shoe sole | September, 1995 | Sell, Jr. et al. | D2/961 |
| D363816 | Bladder for a shoe sole | November, 1995 | Sarkinen et al. | D2/961 |
| D364034 | Bladder for a shoe sole | November, 1995 | Lee et al. | D2/961 |
| D364035 | Bladder for a shoe sole | November, 1995 | Lee | D2/961 |
| D364036 | Bladder for a shoe sole | November, 1995 | Passke et al. | D2/961 |
| D366756 | Bladder element for a shoe sole | February, 1996 | Forland et al. | |
| D370116 | Peripheral bladder for a shoe sole | May, 1996 | Passke et al. | D2/961 |
| D374761 | Bladder for a shoe sole | October, 1996 | Sell, Jr. | D2/961 |
| D376897 | Bladder for a shoe sole | December, 1996 | Passke et al. | D2/961 |
| D376898 | Bladder for a shoe sole | December, 1996 | Passke et al. | D2/961 |
| D376899 | Bladder for a shoe sole | December, 1996 | Passke et al. | D2/961 |
| D377110 | Bladder for a shoe sole | January, 1997 | Passke et al. | D2/961 |
| D377111 | Bladder for a shoe sole | January, 1997 | Passke et al. | D2/961 |
| D377112 | Bladder for a shoe sole | January, 1997 | Passke et al. | D2/961 |
| D377113 | Bladder for a shoe sole | January, 1997 | Passke et al. | D2/961 |
| D377559 | Bladder for a shoe sole | January, 1997 | Passke et al. | D2/961 |
| D378629 | Bladder for a shoe sole | April, 1997 | Passke et al. | D2/961 |
| D392791 | Fluid-filled decorative element for a child's shoe | March, 1998 | Ng | D2/961 |
| 2080469 | Pneumatic foot support | May, 1937 | Gilbert | |
| 4656760 | Cushioning and impact absorptive means for footwear | April, 1987 | Tonkel et al. | 36/28 |
| 4670995 | Air cushion shoe sole | June, 1987 | Huang | 36/29 |
| 4768295 | Sole | September, 1988 | Ito | 36/28 |
| 4779359 | Shoe construction with air cushioning | October, 1988 | Famolare, Jr. | 36/29 |
| 4906502 | Pressurizable envelope and method | March, 1990 | Rudy | |
| 4936029 | Load carrying cushioning device with improved barrier material for control of diffusion pumping | June, 1990 | Rudy | 36/29 |
| 5353459 | Method for inflating a bladder | October, 1994 | Potter et al. | 36/29 |
| 5363570 | Shoe sole with a cushioning fluid filled bladder and a clip holding the bladder and providing enhanced lateral and medial stability | November, 1994 | Allen et al. | 36/28 |
| 5406719 | Shoe having adjustable cushioning system | April, 1995 | Potter | 36/28 |
| 5425184 | Athletic shoe with rearfoot strike zone | June, 1995 | Lyden et al. | 36/29 |
| 5592706 | Cushioning device formed from separate reshapable cells | January, 1997 | Pearce | 5/654 |
| 5595004 | Shoe sole including a peripherally-disposed cushioning bladder | January, 1997 | Lyden et al. | 36/29 |
| 5625964 | Athletic shoe with rearfoot strike zone | May, 1997 | Lyden et al. | 36/29 |
| 5664342 | Insole with flexible massaging knobs | September, 1997 | Buchsenschuss | 36/43 |
| GB2188825 | October, 1987 |
FIG. 1 is a perspective view of a portion of a bladder for a shoe sole showing our new design;
FIG. 2 is a top plan view of the portion of a bladder for a shoe sole of FIG. 1, with the bottom plan view being a mirror image thereof;
FIG. 3 is a side elevational view thereof viewed from the front of FIG. 2;
FIG. 4 is a side elevational view thereof viewed from the side opposite that of FIG. 3; .
FIG. 5 is a side elevational view thereof viewed from the right side of FIG. 2; and,
FIG. 6 is a side elevational view thereof viewed from the left side of FIG. 2.
The interior of the bladder that is not visible through the transparent walls in FIG. 1-6 forms no part of the claimed design.