DFMSim, Inc.
Records under this name other than patents DFMSim, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
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| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,315,478 | Coordinate system converter Formerly held Lapsed on the fee record Ended Nov 20, 2020 · From the USPTO record | Lapsed on the fee record | Ended Nov 20, 2020 | From the USPTO record |