Online Patent File histories, Assignments, (NPL) - Publications etc.Patent Vendor Database: We provide:
- Patent File Histories
- Patent Assignments, Reel/Frame
- (NPL) Publications
- Patents, etc..
Searching: use just the document number, this database has several types of documents so review the first few pages: Patent File Wrappers/Histories, Assignments, Reel/Frame copies, terminal disclaimers, (NPL) Publications etc.The following are examples to use in the search field. Place each item you're searching for on its own line. 6 Characters minimum!