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1982年美国专利和商标公司共发表了大约58,000个专利,其中2％的专利属于生物技术。发表的1,116个生物技术专利包括大量的产品、方法及器械,其主要内容为菌苗、单克隆抗体、诊断学、酶学、遗传工程学、发酵制品(特别是抗菌素、氨基酸和乙醇)、废物处理及水净化。平均每周发表21.5个生物技术专利,最少11个,最多达31个。专利发表的具体情况如下表。
In 1982, U.S. patent and trademark companies issued a total of about 58,000 patents, of which 2% were biotech patents. Published 1,116 biotech patents cover a broad range of products, methods and devices for vaccines, monoclonal antibodies, diagnostics, enzymology, genetic engineering, fermented products (especially antibiotics, amino acids and ethanol), waste Treatment and water purification. An average of 21.5 biotech patents are published per week, at least 11 and up to 31. The details of the patent published in the following table.