Individual holder
JOHNSTON ORIN B
5 granted patents·174 citations·filing 1974–1985
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0193US3964958AHeat bonding deviceJOHNSTON ORIN B·Filed 1974·Granted Jun 22, 1976·114 cites·23 claims
- 0271US4531997AForming bead seal in biaxially oriented polymer film by heat bondingJOHNSTON ORIN B·Filed 1983·Granted Jul 30, 1985·26 cites·6 claims
- 0356US4648931AMethod of forming bead seal in biaxially oriented polymer film by heat bondingJOHNSTON ORIN B·Filed 1985·Granted Mar 10, 1987·19 cites·4 claims
- 0450US4273604AHeat bonding deviceJOHNSTON ORIN B·Filed 1979·Granted Jun 16, 1981·13 cites·6 claims
- 0527US4251314AHeat bonding deviceJOHNSTON ORIN B·Filed 1979·Granted Feb 17, 1981·2 cites·3 claims
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