- cross-posted to:
- piracy@lemm.ee
- piracy@lemmy.dbzer0.com
- cross-posted to:
- piracy@lemm.ee
- piracy@lemmy.dbzer0.com
A patent on crowdfunding. A patent on tracking packages. A patent on photo contests. A patent on watching an ad online. A patent on computer bingo. A patent on upselling.
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