IP Library
by The Patent Place
Search patents, trademarks, and assignments from the USPTO — all in one place.
Try:
What can I search? ▼
By Number
Patent App
17/123,456
Granted Patent
US 11,000,001
Trademark
88154123
Assignment
065432/0001
Design App
29/123,456
Reexamination
90/015,971
Digits only work too —
17123456, 11000001, 650001
By Person
examiner doeUSPTO patent examiner
inventor doeapplication inventor
attorney john doeattorney or agent by name
attorney 50000attorney by registration no.
By Organization
law firm the patent placecorrespondence firm
assignee the patent placeassignee or applicant
customer 12345USPTO customer number
art unit 2614examining art unit
Combine searches:
law firm the patent place attorney john doe
Other
docket 26042801applicant docket number
CN 12345customer number shorthand
Plain English
trademarks for Disneyall TMs owned by a company
pending trademark applications for NikeTMs still in examination
all patents at Knobbe Martenspatents at a law firm
patents granted to Teslagranted patents owned by a company
patents owned by Microsoftsame as above, alt. wording
ip for Appleany IP — patents and TMs
Word order is flexible — combine type words (
trademark, patents, ip), connectors (for, at, by, owned by, granted to), and status (pending, registered, abandoned) however reads naturally.
Filter by status — add
Example:
pending, granted, registered, or abandoned to any search.Example:
examiner doe pending · assignee the patent place granted · inventor doe abandoned