We specialize in obtaining both U.S. and foreign patent documents and all other patent related documents including: File histories (prosecution histories / file wrappers), Abandon files, Re-exam patent files, Reissue patent files, Interference patent files, International / Domestic / Foreign patent files, and all patent related documents. Non- patent literature (NPL) publications Assignments, family reports Certified Documents U.S. Copyright Office / Documents / Service Library of Congress / Documents Holdings of Public Domain FDA Document Service U.S. Eastern District Federal Court House Documents Authentication, legalization, and certification of documents U.S. Department of State Authentication and Apostille, Foreign Authentication, Consulates and Embassies.