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We claim the ornamental design for a sample holder, as shown.
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Suzuki, Hiroyuki, Sasajima, Masahiro
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Dec 19 2007 | SUZUKI, HIROYUKI | Hitachi High-Technologies Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 020580 | /0609 | |
Dec 19 2007 | SASAJIMA, MASAHIRO | Hitachi High-Technologies Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 020580 | /0609 | |
Feb 29 2008 | Hitachi High-Technologies Corporation | (assignment on the face of the patent) | / | |||
Feb 12 2020 | Hitachi High-Technologies Corporation | HITACHI HIGH-TECH CORPORATION | CHANGE OF NAME AND ADDRESS | 052259 | /0227 |
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