Patent & IP news archive

Complaint for Patent Infringement
Civil Action No. 2:13-cv-00186-CMR, the Hon. CYNTHIA M. RUFE presiding.
Filed on Jan. 11, 2013 in the U.S. District Court for the Eastern District of Pennsylvania;


Philadelphia Scientific
Fox Rothschild;
Joseph F. Posillico

Patents in case

  • 5,936,382: “Battery electrolyte level monitor” by Jones et. al. Prosecuted by Synnestvedt & Lechner LLP. Includes 25 claims (4 indep.). Was application 09/017,173. Granted 8/10/1999.
  • 8,330,467: “System and method for monitoring electrolyte levels in a battery” by Jones et. al. Prosecuted by Fox Rothschild LLP. Includes 12 claims (4 indep.). Was application 12/876,771. Granted 12/11/2012.

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Case documents (PDF)

Fig. 1 from 5,936,382

5,936,382 figure 1
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