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2,291 Series

2,291 Series

  • Patent Assignment
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Patents, Monthly, Not Seasonally AdjustedFeb 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedNov 1989 to Nov 1989 (2017-06-09)
 
Patents, Monthly, Not Seasonally AdjustedMay 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedNov 1991 to Dec 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedMar 1980 to Dec 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedAug 2006 to May 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedFeb 2002 to Feb 2002 (2017-06-09)
 
Patents, Monthly, Not Seasonally AdjustedApr 1990 to Oct 1991 (2017-06-09)
 
Patents, Monthly, Not Seasonally AdjustedJan 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedJan 1980 to Dec 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedSep 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedAug 1980 to Dec 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedJan 1996 to Aug 2003 (2017-06-09)
 
Patents, Monthly, Not Seasonally AdjustedNov 1981 to Jul 1996 (2017-06-09)
 
Patents, Monthly, Not Seasonally AdjustedAug 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedAug 1987 to May 1988 (2017-06-09)
 
Patents, Monthly, Not Seasonally AdjustedAug 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedJul 1984 to Oct 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedApr 1995 to Mar 2002 (2017-06-09)
 
Patents, Monthly, Not Seasonally AdjustedFeb 1981 to Dec 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedSep 1985 to Jul 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedSep 2016 to Sep 2016 (2017-06-09)
 
Patents, Monthly, Not Seasonally AdjustedJun 1989 to Oct 2016 (2017-06-09)
 
Patents, Monthly, Not Seasonally AdjustedDec 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedNov 1982 to Jun 2015 (2018-05-29)
 
Patents, Monthly, Not Seasonally AdjustedAug 1980 to Dec 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedAug 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedAug 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedMar 1990 to Nov 2017 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedDec 1980 to Jun 2010 (2018-05-29)
 
Patents, Monthly, Not Seasonally AdjustedSep 1980 to Jul 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedSep 1980 to May 2014 (2017-06-09)
 
Patents, Monthly, Not Seasonally AdjustedFeb 1989 to Apr 2018 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedJan 2009 to Aug 2014 (2017-06-09)
 
Patents, Monthly, Not Seasonally AdjustedAug 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedJan 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedJan 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedFeb 1985 to Dec 2018 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedFeb 1998 to Dec 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedAug 1980 to Dec 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedAug 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedSep 1979 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedJan 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedApr 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedFeb 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedSep 1980 to Dec 2019 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedMay 1979 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedMay 1980 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedJan 1970 to Jan 2020 (2020-02-11)
 
Patents, Monthly, Not Seasonally AdjustedJan 1980 to Dec 2019 (2020-02-11)
 

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