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    • Patent Assignment XML (1980 - Present)

    Metadata Updated: November 21, 2022

    Contains daily (front file - Calendar Year 2022) and annual (backfile - August 1980 - December 31, 2021) patent assignment text (no drawings/images) derived from patent assignment recordations made at the USPTO.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    References

    https://bulkdata.uspto.gov/data/patent/assignment/PADX-File-Description-v2_Hague.doc
    https://bulkdata.uspto.gov/data/patent/assignment/PADX-2021-Retro.docx

    Dates

    Metadata Created Date March 11, 2021
    Metadata Updated Date November 21, 2022
    Data Update Frequency R/P1D

    Metadata Source

    Harvested from Commerce Non Spatial Data.json Harvest Source

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date March 11, 2021
    Metadata Updated Date November 21, 2022
    Publisher Assignment Recordation Branch (ARB)
    Maintainer
    Identifier EIP-5701P-OL
    Data First Published 1980-08-01
    Language en-US
    Data Last Modified 2021-12-10
    Primary IT Investment UII
    Category patent, assignments, ownership, xml
    Public Access Level public
    Accesslevelcomment
    Accessurl https://bulkdata.uspto.gov/data/patent/assignment
    Data Update Frequency R/P1D
    Bureau Code 006:51
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Datadictionary https://bulkdata.uspto.gov/data/patent/assignment/PADX-File-Description-v2_Hague.doc
    Data Quality True
    Datagov Dedupe Retained 20221120222842
    Format xml
    Harvest Object Id a382d94d-48ec-4f96-a091-50b113389678
    Harvest Source Id bce99b55-29c1-47be-b214-b8e71e9180b1
    Harvest Source Title Commerce Non Spatial Data.json Harvest Source
    Homepage URL https://bulkdata.uspto.gov/#addt
    License https://creativecommons.org/publicdomain/mark/1.0
    Mbox IPD@uspto.gov
    Program Code 006:070
    Publisher Hierarchy U.S. Federal Government > Department of Commerce (DOC) > U.S. Patent and Trademark Office (USPTO) > Assignment Recordation Branch (ARB)
    Related Documents https://bulkdata.uspto.gov/data/patent/assignment/PADX-File-Description-v2_Hague.doc, https://bulkdata.uspto.gov/data/patent/assignment/PADX-2021-Retro.docx
    Source Datajson Identifier True
    Source Hash 98d9ac42061f9125bd1008ab0e4989870b085b2e
    Source Schema Version 1.1
    Spatial
    System of Records
    Temporal 1980-08-01/2022-12-31
    Webservice https://bulkdata.uspto.gov/data/patent/assignment

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