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Azoplate Corp
Azoplate C
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US3072479A
Electrophotographic plates comprising solid solutions of ox…
Expired / Lapsed
1957-05-29
1963-01-08
2
Details
US2989455A
Process for converting acrylic compounds to a higher polyme…
Expired / Lapsed
1957-06-05
1961-06-20
2
Details