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Generally speaking, as I'm not a patent lawyer either, the same technique applied to two different problem domains can generate two valid patents. The historica
by ovi256 10y ago
Generally speaking, as I'm not a patent lawyer either, the same technique applied to two different problem domains can generate two valid patents. The historical example is ship and automobile windscreen wiper.
- yandie 10y agoBut they're both in the software domain. Not to argue with you, but I don't see the problem any different from trying to synchronize two commits in a database. The same technique is not limited to Spanner or algorithmic trading, but other fields as well. It's not so much different from DHT or other algorithms, which have applications in multiple domains.
- toong 10y agoIsn't _software domain_ too broad ? You could argue ships and automobiles are in the same transportation-domain ?
- shiggerino 10y agoIn a sane world wiping liquids off of smooth, hard surfaces would be the same domain whether the material under whatever the wiper is attached to is in the liquid, solid or gaseous phase.