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Cases Involving this patent
| # | Title | Civil Action | Venue | Filing Date | Asserter Categories | Patent Asserter | Alleged Infringer |
|---|---|---|---|---|---|---|---|
| 1 | Tech Concepts L P v. Zurn Ind Inc | 1:02-cv-02827 | N.D.Ill. |
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| 2 | Tech Concepts L P v. Zurn Ind Inc | 1:02-cv-02136 | N.D.Ill. |
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