Polishing pad

Boler, Jr. October 25, 2

Patent Grant D510850

U.S. patent number D510,850 [Application Number D/172,952] was granted by the patent office on 2005-10-25 for polishing pad. This patent grant is currently assigned to Production Chemical Mfg. Inc.. Invention is credited to Lewyn B. Boler, Jr..


United States Patent D510,850
Boler, Jr. October 25, 2005

Polishing pad

Claims

The ornamental design for a polishing pad, as shown and described.
Inventors: Boler, Jr.; Lewyn B. (Stockton, CA)
Assignee: Production Chemical Mfg. Inc. (Stockton, CA)
Appl. No.: D/172,952
Filed: December 20, 2002

Current U.S. Class: D8/70
Current International Class: 0805
Field of Search: ;D8/70,20,61,62,63,90 ;D4/137 ;D15/124,126,138,139 ;D32/35,40,42 ;15/229.11,229.14,230,230.14,230.11,244.1,234.11,209.1,166 ;30/307,347,355,388,389,390 ;51/276 ;83/663,676,835 ;125/15,18 ;451/259,359,420,490,510,540,541,542,548,550

References Cited [Referenced By]

U.S. Patent Documents
228257 June 1880 Hart
3252775 May 1966 Tocci-Guilbert
4674235 June 1987 Inoue
5007207 April 1991 Phaal
5190568 March 1993 Tselesin
D367743 March 1996 Krause et al.
5778481 July 1998 Amsden et al.
5885149 March 1999 Gillet et al.
5899799 May 1999 Tjaden et al.
6374749 April 2002 Duncan et al.
6378157 April 2002 Kosla et al.
6422926 July 2002 McLain et al.
6446740 September 2002 Eyre
D475489 June 2003 McLelland
6699115 March 2004 Osterheld et al.
2002/0092111 July 2002 Krause et al.
Primary Examiner: Watson; Gary D.
Assistant Examiner: Nelson; T. Chase
Attorney, Agent or Firm: O'Banion; John P.

Description



FIG. 1 is a perspective view of my design for a polishing pad;

FIG. 2 is a top plan view of my design shown in FIG. 1;

FIG. 3 is a bottom plan view of my design shown in FIG. 1;

FIG. 4 is a front view of my design shown in FIG. 1;

FIG. 5 is a back view of my design shown in FIG. 1;

FIG. 6 is a left side view of my design shown in FIG. 1; and,

FIG. 7 is a right side view of my design shown in FIG. 1.

The broken line showing of environmental structure is for illustrative purposes only and forms no part of the claimed design.

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