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3907816
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Patent number 3,907,816
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Issue date Sep 23, 1975
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C07 - ORGANIC CHEMISTRY
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3891668
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Patent number 3,891,668
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Issue date Jun 24, 1975
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C07 - ORGANIC CHEMISTRY
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3882136
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Patent number 3,882,136
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Issue date May 6, 1975
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C07 - ORGANIC CHEMISTRY
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3818014
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Patent number 3,818,014
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Issue date Jun 18, 1974
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C07 - ORGANIC CHEMISTRY
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3786061
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Patent number 3,786,061
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Issue date Jan 15, 1974
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C07 - ORGANIC CHEMISTRY
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3743653
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Patent number 3,743,653
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Issue date Jul 3, 1973
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C07 - ORGANIC CHEMISTRY
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3719759
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Patent number 3,719,759
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Issue date Mar 6, 1973
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C07 - ORGANIC CHEMISTRY
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3714158
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Patent number 3,714,158
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Issue date Jan 30, 1973
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C07 - ORGANIC CHEMISTRY
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3682949
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Patent number 3,682,949
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Issue date Aug 8, 1972
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C07 - ORGANIC CHEMISTRY
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3666644
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Patent number 3,666,644
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Issue date May 30, 1972
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C07 - ORGANIC CHEMISTRY
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3658797
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Patent number 3,658,797
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Issue date Apr 25, 1972
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C07 - ORGANIC CHEMISTRY
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3644391
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Patent number 3,644,391
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C07 - ORGANIC CHEMISTRY
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3573214
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Patent number 3,573,214
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Issue date Mar 30, 1971
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C07 - ORGANIC CHEMISTRY
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3487087
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Patent number 3,487,087
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Issue date Dec 30, 1969
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C07 - ORGANIC CHEMISTRY
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3471511
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Patent number 3,471,511
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Issue date Oct 7, 1969
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C07 - ORGANIC CHEMISTRY
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3471512
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Patent number 3,471,512
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Issue date Oct 7, 1969
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C07 - ORGANIC CHEMISTRY
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3399211
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Patent number 3,399,211
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Issue date Aug 27, 1968
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C07 - ORGANIC CHEMISTRY
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3378552
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Patent number 3,378,552
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Issue date Apr 16, 1968
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C07 - ORGANIC CHEMISTRY