fixed handling for weird claim number formats in app_v1
fixed handling for weird claim number formats in app_v1

nikken1/patentprocessor,yngcan/patentprocessor,funginstitute/patentprocessor,funginstitute/patentprocessor,yngcan/patentprocessor,funginstitute/patentprocessor,yngcan/patentprocessor,nikken1/patentprocessor,nikken1/patentprocessor