USPTO Data Sets



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Contains both daily (front files) and a (backfile) created annually of trademark assignments text derived from trademark assignment recordations from August 1980 to present made at the USPTO. The file format is eXtensible Markup Language (XML) in accordance with the U.S. Trademark Assignments Version 0.4 Document Type Definition (DTD).

Earlier trademark assignments can be found in the Trademark Registration Multi-Page TIFF Images.


TDXF Special Notice:
October 1, 2013 The Trademark Daily XML Assignment File is changing. The change will go into production 01/01/2014.
Below is the link to the new Document Type Definition (DTD); Documentation; and a test file (tmassign.dtd; tmassign-documentation.pdf - both Version 1.0 dated 09/05/2013; asb130930-test.zip 53,908 bytes).
We plan to run a parallel process.

This notice and the “new” DTD; documentation; and test file are also available here: https://eipweb.uspto.gov/TrademarkDailyXML/

Refer to the following USPTO web site for additional trademark data information to include the Document Type Definitions (DTDs):  http://www.uspto.gov/products/xml-resources.jsp




2014  |  1980-2013

2014 [Top]
File NameFile Size (bytes)Posting Date
asb140417.zip41,88204/18/2014
asb140416.zip41,24804/17/2014
asb140415.zip191,27704/16/2014
asb140414.zip56,05904/15/2014
asb140413.zip1,56304/14/2014
asb140412.zip1,56304/13/2014
asb140411.zip16,71204/12/2014
asb140410.zip45,41304/11/2014
asb140409.zip26,21304/10/2014
asb140408.zip207,99504/09/2014
asb140407.zip40,95704/08/2014
asb140406.zip1,56304/07/2014
asb140405.zip1,56304/06/2014
asb140404.zip34,10804/05/2014
asb140403.zip32,98804/04/2014
asb140402.zip62,17204/03/2014
asb140401.zip261,63104/02/2014
asb140331.zip50,62404/01/2014
asb140330.zip1,56203/31/2014
asb140329.zip1,56303/30/2014
asb140328.zip15,80603/29/2014
asb140327.zip30,46103/28/2014
asb140326.zip27,67803/27/2014
asb140325.zip153,29203/26/2014
asb140324.zip38,17103/25/2014
asb140323.zip1,56303/24/2014
asb140322.zip1,56303/23/2014
asb140321.zip41,04703/22/2014
asb140320.zip8,34603/21/2014
asb140319.zip29,49103/20/2014
asb140318.zip151,85603/19/2014
asb140317.zip60,07003/18/2014
asb140316.zip1,56303/17/2014
asb140315.zip1,56303/16/2014
asb140314.zip10,59803/15/2014
asb140313.zip46,50903/14/2014
asb140312.zip22,83303/13/2014
asb140311.zip123,95403/12/2014
asb140310.zip57,41603/11/2014
asb140309.zip1,56203/10/2014
asb140308.zip1,56303/09/2014
asb140307.zip28,47303/08/2014
asb140306.zip55,74403/07/2014
asb140305.zip39,76703/06/2014
asb140304.zip124,57503/05/2014
asb140303.zip61,75803/04/2014
asb140302.zip1,56303/03/2014
asb140301.zip1,56303/02/2014
asb140228.zip67,12303/01/2014
asb140227.zip42,68802/28/2014
asb140226.zip32,94902/27/2014
asb140225.zip136,43202/26/2014
asb140224.zip33,45602/25/2014
asb140223.zip1,56302/24/2014
asb140222.zip1,56302/23/2014
asb140221.zip61,31502/22/2014
asb140220.zip50,12202/21/2014
asb140219.zip29,11602/20/2014
asb140218.zip183,17202/19/2014
asb140217.zip1,56402/18/2014
asb140216.zip1,56302/17/2014
asb140215.zip1,56302/16/2014
asb140214.zip47,76702/15/2014
asb140213.zip1,97702/14/2014
asb140212.zip25,75702/13/2014
asb140211.zip153,13202/12/2014
asb140210.zip60,48202/11/2014
asb140209.zip1,56302/10/2014
asb140208.zip1,56302/09/2014
asb140207.zip87,16402/08/2014
asb140206.zip28,24902/07/2014
asb140205.zip52,06902/06/2014
asb140204.zip146,71102/05/2014
asb140203.zip82,70202/04/2014
asb140202.zip1,56302/03/2014
asb140201.zip1,56202/02/2014
asb140131.zip77,02602/01/2014
asb140130.zip50,11201/31/2014
asb140129.zip42,79901/30/2014
asb140128.zip137,52801/29/2014
asb140127.zip76,97401/28/2014
asb140126.zip1,56301/27/2014
asb140125.zip1,56301/26/2014
asb140124.zip69,76401/25/2014
asb140123.zip2,20701/24/2014
asb140122.zip56,51801/23/2014
asb140121.zip171,07801/22/2014
asb140120.zip1,56201/21/2014
asb140119.zip1,56301/20/2014
asb140118.zip1,56301/19/2014
asb140117.zip61,81101/18/2014
asb140116.zip36,27501/17/2014
asb140115.zip26,71301/16/2014
asb140114.zip158,84601/15/2014
asb140113.zip55,09401/14/2014
asb140112.zip1,56301/13/2014
asb140111.zip1,56301/12/2014
asb140110.zip49,49001/11/2014
asb140109.zip60,37101/10/2014
asb140108.zip31,51301/09/2014
asb140107.zip151,39801/08/2014
asb140106.zip60,63701/07/2014
asb140105.zip1,56301/06/2014
asb140104.zip1,56301/05/2014
asb140103.zip29,72001/04/2014
asb140102.zip3,03501/03/2014
asb140101.zip1,56301/02/2014

1980-2013 [Top]
File NameFile Size (bytes)Posting Date
asb131231-01.zip149,701,46901/17/2014
2013TdmkRetroLDAT.doc40,44801/17/2014