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Polishing pad |
| D576855 |
Polishing pad
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| Patent Drawings: | |
| Inventor: |
Okamoto, et al. |
| Date Issued: |
September 16, 2008 |
| Application: |
D/295,220 |
| Filed: |
September 24, 2007 |
| Inventors: |
Okamoto; Takahiro (Tokyo, JP)
Shiho; Hiroshi (Tokyo, JP)
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| Assignee: |
JSR Corporation (Tokyo, JP) |
| Primary Examiner: |
Nelson; T. Chase |
| Assistant Examiner: |
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| Attorney Or Agent: |
Oblon, Spivak, McClelland, Maier & Neustadt, P.C. |
| U.S. Class: |
D8/70 |
| Field Of Search: |
D8/61; D8/62; D8/63; D8/70; D15/124; D15/126; D15/138; D15/139; D15/140; 15/230; 83/835; 451/6; 451/60; 451/287; 451/288; 451/359; 451/446; 451/526; 451/527; 451/533; 451/541; 451/548; 451/550 |
| International Class: |
0805 |
| U.S Patent Documents: |
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| Foreign Patent Documents: |
1155897; 1155898 |
| Other References: |
US. Appl. No. 29/213,405, filed Sep. 17, 2004, Okamoto, et al. cited by other.
U.S. Appl. No. 29/296,712, filed Oct. 26, 2007, Okamoto, et al. cited by other. |
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| Abstract: |
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| Claim: |
CLAIM The ornamental design for a polishing pad, as shown and described. |
| Description: |
FIG. 1 is a top plan view of a polishing pad, showing our new design;
FIG. 2 is a front elevational view thereof, the left side elevational view, right side elevational view, and rear elevational views each being a mirror image of the front view shown;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is an enlarged, partial view thereof taken at coordinates 4--4 in FIG. 1;
FIG. 5 is a cross-sectional view thereof taken along line 5--5 in FIG. 4;
FIG. 6 is an enlarged, partial cross-sectional view taken along part 6 of FIG. 5; and,
FIG. 7 is an enlarged, partial cross-sectional view taken along part 7 in FIG. 6.
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