The Computer Readable Form/Checker system is a state-of the-art Windows software program employing a logical and intuitive user interface to validate and convert patent applications to be compliant with 37 Code of Federal Regulations (CFR) 1.821 – 1.825 for both ‘old rules’ (October 1990) and ‘new rules’ (July 1998). CRF4/Checker replaces the previous DOS-based versions of CRF and Checker.
用于将序列专利提交给美国国家专利与商标局的辅助软件。用来读取、检查与确认专利申请人的电子申请数据，提交的序列并入自动生物技术序列检查（Automated Biotechnology Sequence Search）数据库，程序也允许用户在将序列提交给美国国家专利与商标局前核查序列清单。使用手册，PDF格式，630K。
