Frequently Asked Questions
DOepatents was developed by the U.S. Department of Energy (DOE) Office of Scientific and Technical Information to demonstrate the Department's contribution to scientific progress in the physical sciences and other disciplines.
This collection includes only patents sponsored by DOE through a grant, contract, cooperative agreement, or similar type of funding mechanism.
DOE sponsorship is determined by examining details of each record, including the research organizations involved, sponsoring organizations, patent assignees and contract numbers.
This collection is growing as we continue to identify historic DOE patents, and to add ones recently issued. Currently, there are more than 20,000 searchable patent records here.
The availability of the full text is indicated in the "Full Text" column at the far right of the search results screen. For some patents, the full text is available directly from our database. Additionally, there are many records that contain links to the full text of the patent at the United States Patent and Trademark Office (USPTO).
Certain plug-ins may be required for viewing full-page images at USPTO for patents granted prior to 1976. See How to Access Full-Page Images for more information.
This collection demonstrates the Department's considerable contribution to scientific progress from the 1940's to today.
This collection is updated quarterly with new patent records. The Web site is updated on a regular basis with news and information about significant and recent inventions.
Some of these inventions are government-owned. Many are owned by other research organizations or partners. Rights information is provided in the assignee field.
The Office of Scientific and Technical Information (OSTI) is a U.S. Department of Energy (DOE) program within the Office of Science, the single largest supporter of basic research in the physical sciences in the United States. Since 1947, OSTI and its early predecessors have been nationally recognized for contributions to the sharing and exchange of science information. Please see About OSTI for additional information.
You can find information about doing business with DOE by visiting this Web site: http://management.energy.gov/business_DOE.htm.
For information on the patenting process, please visit the United States Patent and Trademark Office (USPTO) at www.uspto.gov.
USPTO maintains a searchable database of patent full text from 1976 forward, and full-page patent images from 1790 forward.
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