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Cases Involving this patent
| # | Title | Civil Action | Venue | Filing Date | Asserter Categories | Patent Asserter | Alleged Infringer |
|---|---|---|---|---|---|---|---|
| 1 | Optimum Air Corp v. Hygrex-Spehr Industries | 4:01-cv-00017 | W.D.Mo. |
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| # | Title | Civil Action | Venue | Filing Date | Asserter Categories | Patent Asserter | Alleged Infringer |
|---|---|---|---|---|---|---|---|
| 1 | Optimum Air Corp v. Hygrex-Spehr Industries | 4:01-cv-00017 | W.D.Mo. |
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