Number | Date | Country | Kind |
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2000-115592 | Apr 2000 | JP |
This application is an application filed under 35 U.S.C. §111(a) claiming benefit pursuant to 35 U.S.C. §119(e)(1) of the filing date of Provisional Application No. 60/240,977 filed Oct. 18, 2000 pursuant to 35 U.S.C. §111(b).
Number | Name | Date | Kind |
---|---|---|---|
5051134 | Schnegg et al. | Sep 1991 | A |
5800577 | Kido | Sep 1998 | A |
5965036 | Maki et al. | Oct 1999 | A |
5980775 | Grumbine et al. | Nov 1999 | A |
5997620 | Kodama et al. | Dec 1999 | A |
Entry |
---|
Patent Abstracts of Japan, Publication No. 11-167711, Jun. 22, 1999, Awaya Kurata, et al., “Production of Magnetic Disk Substrate”. |
Patent Abstracts of Japan, Publication No. 10-121035, May 12, 1998, Ishitobi Takeshi, et al., “Composition for Polishing Magnetic Disk Substrate”. |
Patent Abstracts of Japan, Publication No. 09-208934, Aug. 12, 1997, Ishitobi Takeshi, et al., “Composition for Polishing and Polishing of Magnetic Disk Substrate”. |
Patent Abstracts of Japan, abstracting JP 9204657 of Aug. 5, 1997. |
Number | Date | Country | |
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60/240977 | Oct 2000 | US |