A second patent infringement case was filed by Tumbleweed Communications at the US District Court of Northern California on May 7, 2002. Tumbleweed Communications claimed that PayPal violated its electronic notification processes and document storage and retrieval patents. E-bay, the parent company of PayPal agreed to settle the legal charges under a cross licensing agreement o December of the same year.<ref>[http://www.crn.com/news/channel-programs/18840325/ebay-settles-patent-lawsuit-with-tumbleweed-communications.htm;jsessionid=CZrcnTI-iIRmXGEuXaVVUA**.ecappj03 EBay Settles Patent Lawsuit With Tumbleweed Communications]</ref> | A second patent infringement case was filed by Tumbleweed Communications at the US District Court of Northern California on May 7, 2002. Tumbleweed Communications claimed that PayPal violated its electronic notification processes and document storage and retrieval patents. E-bay, the parent company of PayPal agreed to settle the legal charges under a cross licensing agreement o December of the same year.<ref>[http://www.crn.com/news/channel-programs/18840325/ebay-settles-patent-lawsuit-with-tumbleweed-communications.htm;jsessionid=CZrcnTI-iIRmXGEuXaVVUA**.ecappj03 EBay Settles Patent Lawsuit With Tumbleweed Communications]</ref> |