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| challenge to the patent (The Supreme Court, reviewing a challenge to the patent, held that Prometheus Labs had attempted to patent a law of nature that was inherently non-patentable. Alexander Demidov) | |||
| statement of opposition | |||
| возражение против выдачи патента: 4 短语, 2 学科 |
| 专利 | 2 |
| 法律 | 2 |