Search for: "Wells v. U.s.*" Results 161 - 180 of 9,507
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18 Apr 2017, 6:52 am by Lawrence B. Ebert
Walker, an inventor made an improvement in a device that records the echoes of sound waves sent into an oil well in order to measure well depth. n120 The inventor limited the scope of his claim with reference to a "means ... for tuning [an echo-recording device] to the frequency of echoes ... to clearly distinguish the echoes ... from ... each other. [read post]
18 May 2017, 8:23 pm by Aurora Barnes
§ 103 where the patents make at most trivial advances over technologies well-known to a person of skill in the art; (2) whether the court’s decision in eBay Inc. v. [read post]
23 Apr 2012, 1:32 pm by dcassuto
§48 extended to dog-fighting as well. [read post]
23 Apr 2010, 9:05 am by Lyrissa Lidsky
As readers of this blog probably know by now, United States v. [read post]