Upload a DOCX with tracked changes — insertions become underlined, deletions become strikethrough. Double brackets are used for short deletions per USPTO rules. The modified file downloads automatically.

Upload a markup DOCX — strikethrough text and [[…]] sections are removed, underlines are cleared. The cleaned file downloads automatically.

Upload a patent application DOCX to automatically determine and update the status of each claim — currently amended, previously presented, original, new, withdrawn, or canceled — and download the revised file.

Upload a patent application DOCX to generate a visual claim dependency diagram, showing which claims depend from which, with warnings for canceled, withdrawn, or incorrect dependencies.

Upload a USPTO office action or fetch application data directly from USPTO to automatically generate a professional response letter with pre-filled bibliographic data.