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Trademark Assignment Data for Academia and Researchers (1952 - 2021)
Contains detailed information on 786,931 assignments and other transactions recorded at the USPTO between 1952 and 2020 and involving 1,491,485 million unique trademark properties.
Complete Metadata
| accessLevelComment | |
|---|---|
| accessURL | https://bulkdata.uspto.gov/data/trademark/assignment/economics/2021 |
| bureauCode |
[ "006:51" ] |
| dataDictionary | http://ssrn.com/abstract=2430962 |
| dataQuality | true |
| format | csv |
| identifier | OCE-TM-00002 |
| issued | 2014-05-16 |
| landingPage | https://www.uspto.gov/ip-policy/economic-research/research-datasets/trademark-assignment-dataset |
| language |
[ "en-US" ] |
| mbox | IPD@uspto.gov |
| PrimaryITInvestmentUII | |
| programCode |
[ "006:071" ] |
| references |
[ "https://www.uspto.gov/sites/default/files/documents/WP2014-2_USPTO%20Trademark%20Assignment%20Dataset_27Feb15.pdf" ] |
| spatial | |
| systemOfRecords | |
| temporal | 1952-03-26/2021-12-31 |
| theme |
[ "assignments", "csv", "dta", "ownership", "trademark" ] |
| webService | https://bulkdata.uspto.gov/data/trademark/assignment/economics/2021 |
