Patent File Histories
Keyword searchable and bookmarked.
Non-Patent Literature
Nicely tabbed NPL.
Assignments
Assignments, Reel and Frame copies.
Certification
Rapid certification, directly with the PTO.
Delivery Options
Convenient options, plus a portal for frequent users
Patent Downloads
Get PDF patents instantly
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Legalization & Authentication
We legalize and authenticate a wide variety of documents.
IP Search Services
Professional IP and patent searching.
Digital Patent Services Corp. is a full service patent document company. Our dedicated staff has many years of experience dealing with all sections of the PTO. We ensure that your orders are processed smoothly and delivered promptly.
Most of our documents are available for instant download. Some documents may require additional time (99% of our orders are filled within hours).
We provide electronic and paper copies of all common patent-related documents, including US and Non-US Patent File Histories, Assignments, Non-Patent Literature (NPL), and all Related Documents.
We are a web based company, so we are open for business even when the US PTO and other vendors are closed due to weather, holidays or other reasons.
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