patent-client-agents

IP data research tools for patents, trademarks, and related USPTO/EPO/JPO records. Use when: - Looking up patents by number (US, EP, WO, JP, etc.) - Searching patent databases by keyword, assignee, inventor, or classification - Getting patent family, citation, or legal status information - Checking USPTO application status, file wrapper, PTAB proceedings, or petitions - Searching office action rejections and cited references - Looking up MPEP or TMEP sections, or CPC classifications - Searching Canadian case law / IP statutes via CanLII (Federal Court, FCA, SCC, TMOB, Patent Appeal Board, Patent Act, Trademarks Act) - Searching global IP statutes / treaties via WIPO Lex (~200 jurisdictions) - Finding patent or trademark assignments / ownership history - Fetching USPTO publication full-text data - Checking U.S. trademark status, prosecution documents, or mark images (TSDR) - Searching the U.S. trademark register (TESS) by wordmark, owner, or goods/services - Federal Circuit (CAFC) appellate opinions and PTAB/d