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Title: New Patent Assignments in Contra Costa County, CA
Series ID: USPTOISSUED006013
Source: U.S. Patent and Trademark Office
Release: New Patent Assignments (Not a Press Release)
Seasonal Adjustment: Not Seasonally Adjusted
Frequency: Monthly
Units: Patents
Date Range: 1980-08-01 to 2023-02-01
Last Updated: 2023-09-19 2:04 PM CDT
Notes: The number of patent assignments for a county is based upon the
cumulative assignees in a county for the designated time-period, i.e.
the total number of patents transferred to assignees based in the
county represented over the course of the particular month.
Assignment, in patent and trademark terms, is the act of transferring
to another the ownership of one's property; meaning the interest and
rights to a patent as defined by the Manual of
Patent Examining Procedure (MPEP). In order for an assignment to
take place, the transfer to another must include the entirety of the
'bundle of rights' associated with the ownership interest, meaning all
of the rights that are inherent in the right, title, and interest in
the patent or patent application.
The assignee is the person, group of persons, or organization that
receives ownership rights of the patent application or patent from the
assignor.
Please visit the Transferring
Ownership/Assignments FAQs to query it for more information about
assignments in general.
DATE VALUE
1980-08-01 2
1980-09-01 4
1980-10-01 .
1980-11-01 .
1980-12-01 2
1981-01-01 4
1981-02-01 2
1981-03-01 3
1981-04-01 4
1981-05-01 2
1981-06-01 4
1981-07-01 11
1981-08-01 2
1981-09-01 .
1981-10-01 3
1981-11-01 6
1981-12-01 2
1982-01-01 1
1982-02-01 3
1982-03-01 1
1982-04-01 14
1982-05-01 7
1982-06-01 3
1982-07-01 2
1982-08-01 5
1982-09-01 5
1982-10-01 5
1982-11-01 3
1982-12-01 .
1983-01-01 2
1983-02-01 2
1983-03-01 3
1983-04-01 .
1983-05-01 8
1983-06-01 3
1983-07-01 4
1983-08-01 3
1983-09-01 2
1983-10-01 1
1983-11-01 2
1983-12-01 3
1984-01-01 1
1984-02-01 5
1984-03-01 1
1984-04-01 9
1984-05-01 4
1984-06-01 4
1984-07-01 1
1984-08-01 1
1984-09-01 3
1984-10-01 5
1984-11-01 8
1984-12-01 6
1985-01-01 8
1985-02-01 2
1985-03-01 .
1985-04-01 5
1985-05-01 5
1985-06-01 10
1985-07-01 3
1985-08-01 .
1985-09-01 4
1985-10-01 3
1985-11-01 3
1985-12-01 4
1986-01-01 1
1986-02-01 3
1986-03-01 2
1986-04-01 5
1986-05-01 2
1986-06-01 7
1986-07-01 6
1986-08-01 6
1986-09-01 8
1986-10-01 .
1986-11-01 1
1986-12-01 7
1987-01-01 2
1987-02-01 6
1987-03-01 7
1987-04-01 8
1987-05-01 5
1987-06-01 5
1987-07-01 5
1987-08-01 5
1987-09-01 3
1987-10-01 10
1987-11-01 8
1987-12-01 .
1988-01-01 2
1988-02-01 5
1988-03-01 1
1988-04-01 2
1988-05-01 1
1988-06-01 .
1988-07-01 .
1988-08-01 3
1988-09-01 .
1988-10-01 10
1988-11-01 4
1988-12-01 6
1989-01-01 .
1989-02-01 2
1989-03-01 1
1989-04-01 7
1989-05-01 14
1989-06-01 7
1989-07-01 2
1989-08-01 2
1989-09-01 1
1989-10-01 3
1989-11-01 2
1989-12-01 2
1990-01-01 .
1990-02-01 1
1990-03-01 6
1990-04-01 1
1990-05-01 1
1990-06-01 2
1990-07-01 1
1990-08-01 4
1990-09-01 8
1990-10-01 4
1990-11-01 12
1990-12-01 .
1991-01-01 12
1991-02-01 2
1991-03-01 16
1991-04-01 1
1991-05-01 6
1991-06-01 2
1991-07-01 4
1991-08-01 3
1991-09-01 1
1991-10-01 2
1991-11-01 3
1991-12-01 8
1992-01-01 3
1992-02-01 3
1992-03-01 2
1992-04-01 4
1992-05-01 6
1992-06-01 3
1992-07-01 8
1992-08-01 5
1992-09-01 2
1992-10-01 3
1992-11-01 4
1992-12-01 4
1993-01-01 8
1993-02-01 6
1993-03-01 6
1993-04-01 7
1993-05-01 5
1993-06-01 3
1993-07-01 6
1993-08-01 7
1993-09-01 15
1993-10-01 9
1993-11-01 4
1993-12-01 5
1994-01-01 3
1994-02-01 8
1994-03-01 6
1994-04-01 6
1994-05-01 4
1994-06-01 2
1994-07-01 3
1994-08-01 9
1994-09-01 2
1994-10-01 5
1994-11-01 14
1994-12-01 12
1995-01-01 9
1995-02-01 14
1995-03-01 5
1995-04-01 9
1995-05-01 4
1995-06-01 6
1995-07-01 4
1995-08-01 7
1995-09-01 9
1995-10-01 15
1995-11-01 15
1995-12-01 4
1996-01-01 10
1996-02-01 5
1996-03-01 14
1996-04-01 8
1996-05-01 15
1996-06-01 14
1996-07-01 17
1996-08-01 15
1996-09-01 29
1996-10-01 13
1996-11-01 13
1996-12-01 9
1997-01-01 21
1997-02-01 13
1997-03-01 13
1997-04-01 8
1997-05-01 14
1997-06-01 17
1997-07-01 14
1997-08-01 7
1997-09-01 16
1997-10-01 20
1997-11-01 17
1997-12-01 12
1998-01-01 17
1998-02-01 16
1998-03-01 12
1998-04-01 9
1998-05-01 37
1998-06-01 15
1998-07-01 19
1998-08-01 15
1998-09-01 10
1998-10-01 17
1998-11-01 10
1998-12-01 4
1999-01-01 7
1999-02-01 12
1999-03-01 20
1999-04-01 12
1999-05-01 7
1999-06-01 17
1999-07-01 13
1999-08-01 9
1999-09-01 10
1999-10-01 8
1999-11-01 19
1999-12-01 16
2000-01-01 5
2000-02-01 10
2000-03-01 14
2000-04-01 9
2000-05-01 12
2000-06-01 8
2000-07-01 17
2000-08-01 11
2000-09-01 13
2000-10-01 17
2000-11-01 11
2000-12-01 11
2001-01-01 22
2001-02-01 31
2001-03-01 13
2001-04-01 21
2001-05-01 9
2001-06-01 25
2001-07-01 35
2001-08-01 23
2001-09-01 13
2001-10-01 27
2001-11-01 6
2001-12-01 21
2002-01-01 18
2002-02-01 21
2002-03-01 24
2002-04-01 20
2002-05-01 21
2002-06-01 22
2002-07-01 23
2002-08-01 23
2002-09-01 26
2002-10-01 50
2002-11-01 29
2002-12-01 26
2003-01-01 27
2003-02-01 42
2003-03-01 43
2003-04-01 16
2003-05-01 29
2003-06-01 53
2003-07-01 23
2003-08-01 23
2003-09-01 38
2003-10-01 28
2003-11-01 10
2003-12-01 19
2004-01-01 26
2004-02-01 13
2004-03-01 42
2004-04-01 28
2004-05-01 38
2004-06-01 26
2004-07-01 31
2004-08-01 26
2004-09-01 36
2004-10-01 23
2004-11-01 23
2004-12-01 31
2005-01-01 32
2005-02-01 35
2005-03-01 35
2005-04-01 38
2005-05-01 32
2005-06-01 33
2005-07-01 38
2005-08-01 33
2005-09-01 28
2005-10-01 34
2005-11-01 40
2005-12-01 43
2006-01-01 29
2006-02-01 39
2006-03-01 35
2006-04-01 43
2006-05-01 39
2006-06-01 21
2006-07-01 25
2006-08-01 53
2006-09-01 23
2006-10-01 45
2006-11-01 30
2006-12-01 36
2007-01-01 66
2007-02-01 39
2007-03-01 52
2007-04-01 17
2007-05-01 45
2007-06-01 47
2007-07-01 61
2007-08-01 32
2007-09-01 40
2007-10-01 37
2007-11-01 22
2007-12-01 30
2008-01-01 40
2008-02-01 36
2008-03-01 25
2008-04-01 46
2008-05-01 24
2008-06-01 42
2008-07-01 42
2008-08-01 57
2008-09-01 35
2008-10-01 53
2008-11-01 37
2008-12-01 45
2009-01-01 41
2009-02-01 49
2009-03-01 87
2009-04-01 37
2009-05-01 33
2009-06-01 49
2009-07-01 73
2009-08-01 41
2009-09-01 35
2009-10-01 43
2009-11-01 46
2009-12-01 44
2010-01-01 35
2010-02-01 45
2010-03-01 62
2010-04-01 63
2010-05-01 51
2010-06-01 57
2010-07-01 44
2010-08-01 39
2010-09-01 47
2010-10-01 73
2010-11-01 55
2010-12-01 40
2011-01-01 61
2011-02-01 63
2011-03-01 60
2011-04-01 54
2011-05-01 70
2011-06-01 79
2011-07-01 51
2011-08-01 93
2011-09-01 83
2011-10-01 67
2011-11-01 51
2011-12-01 57
2012-01-01 78
2012-02-01 37
2012-03-01 51
2012-04-01 51
2012-05-01 43
2012-06-01 51
2012-07-01 47
2012-08-01 80
2012-09-01 50
2012-10-01 49
2012-11-01 55
2012-12-01 43
2013-01-01 68
2013-02-01 115
2013-03-01 117
2013-04-01 54
2013-05-01 62
2013-06-01 41
2013-07-01 54
2013-08-01 72
2013-09-01 90
2013-10-01 89
2013-11-01 72
2013-12-01 41
2014-01-01 141
2014-02-01 53
2014-03-01 66
2014-04-01 63
2014-05-01 57
2014-06-01 57
2014-07-01 93
2014-08-01 108
2014-09-01 100
2014-10-01 108
2014-11-01 57
2014-12-01 37
2015-01-01 59
2015-02-01 65
2015-03-01 95
2015-04-01 62
2015-05-01 56
2015-06-01 101
2015-07-01 134
2015-08-01 98
2015-09-01 142
2015-10-01 111
2015-11-01 79
2015-12-01 49
2016-01-01 84
2016-02-01 102
2016-03-01 125
2016-04-01 125
2016-05-01 103
2016-06-01 152
2016-07-01 106
2016-08-01 190
2016-09-01 97
2016-10-01 64
2016-11-01 58
2016-12-01 95
2017-01-01 112
2017-02-01 106
2017-03-01 161
2017-04-01 120
2017-05-01 107
2017-06-01 149
2017-07-01 107
2017-08-01 102
2017-09-01 93
2017-10-01 106
2017-11-01 111
2017-12-01 126
2018-01-01 150
2018-02-01 72
2018-03-01 84
2018-04-01 83
2018-05-01 89
2018-06-01 104
2018-07-01 71
2018-08-01 105
2018-09-01 105
2018-10-01 124
2018-11-01 109
2018-12-01 121
2019-01-01 102
2019-02-01 72
2019-03-01 70
2019-04-01 105
2019-05-01 76
2019-06-01 86
2019-07-01 56
2019-08-01 98
2019-09-01 94
2019-10-01 77
2019-11-01 47
2019-12-01 64
2020-01-01 57
2020-02-01 54
2020-03-01 77
2020-04-01 55
2020-05-01 58
2020-06-01 64
2020-07-01 79
2020-08-01 118
2020-09-01 94
2020-10-01 53
2020-11-01 56
2020-12-01 67
2021-01-01 68
2021-02-01 79
2021-03-01 94
2021-04-01 68
2021-05-01 74
2021-06-01 55
2021-07-01 45
2021-08-01 62
2021-09-01 65
2021-10-01 50
2021-11-01 41
2021-12-01 48
2022-01-01 89
2022-02-01 41
2022-03-01 87
2022-04-01 68
2022-05-01 74
2022-06-01 68
2022-07-01 87
2022-08-01 31
2022-09-01 49
2022-10-01 25
2022-11-01 23
2022-12-01 25
2023-01-01 18
2023-02-01 5