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- this report was created with support from the National Science Foundation -
Listing of Ownership Categories For
0.5
or More Utility Patents During the Period
Having Primary Classification Corresponding To
NAICS Classification 3251
Basic Chemicals
( North American Industry Classification System (NAICS) classification is determined by
the primary U.S. Patent Classification System (USPC) patent classification and a USPC to NAICS concordance - see 'Explanation of Data' )
( this Fractional Counts report proportionally distributes a patent across each matched industry -- see 'Explanation of Data' )
( * in Fractional Counts tables, counts are rounded)
Counts | Sequence ID | NAICS Classification | Classification Title | (U.S. or Foreign) | Assignment ID | Ownership Category | PRE_1964 | 1964 | 1965 | 1966 | 1967 | 1968 | 1969 | 1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | Total |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Frac / YoA | 07 | 3251 | Basic Chemicals | (U.S. Ownership) | 2 | U.S. CORPORATION | 14806 | 2499 | 3251 | 3496 | 3434 | 3526 | 3523 | 3402 | 3298 | 3175 | 3385 | 3493 | 3288 | 3084 | 3009 | 2833 | 2822 | 2849 | 2489 | 2585 | 2356 | 2324 | 2351 | 2141 | 2296 | 2431 | 2554 | 2785 | 2711 | 2990 | 2716 | 3085 | 4040 | 2596 | 3210 | 3103 | 3195 | 3219 | 3278 | 3447 | 3069 | 2730 | 2544 | 2534 | 2543 | 1973 | 1648 | 1087 | 522 | 68 | 149787 |
Frac / YoA | 07 | 3251 | Basic Chemicals | (U.S. Ownership) | 4 | U.S. INDIVIDUAL | 483 | 62 | 110 | 144 | 126 | 123 | 139 | 173 | 160 | 154 | 136 | 131 | 103 | 105 | 110 | 120 | 100 | 117 | 92 | 86 | 62 | 97 | 112 | 92 | 75 | 112 | 130 | 126 | 127 | 125 | 137 | 191 | 205 | 172 | 166 | 153 | 157 | 149 | 150 | 127 | 113 | 98 | 88 | 78 | 85 | 105 | 79 | 55 | 32 | 2 | 6170 |
Frac / YoA | 07 | 3251 | Basic Chemicals | (U.S. Ownership) | 6 | U.S. GOVERNMENT | 537 | 78 | 122 | 111 | 132 | 136 | 159 | 112 | 125 | 131 | 100 | 113 | 109 | 99 | 88 | 90 | 78 | 76 | 76 | 80 | 77 | 59 | 57 | 40 | 56 | 59 | 65 | 58 | 83 | 87 | 73 | 61 | 73 | 56 | 54 | 57 | 60 | 78 | 74 | 73 | 69 | 59 | 52 | 45 | 47 | 36 | 41 | 26 | 8 | 2 | 4232 |
Frac / YoA | 07 | 3251 | Basic Chemicals | (U.S. Ownership) | -- Subtotal -- | 15825 | 2640 | 3483 | 3750 | 3692 | 3785 | 3820 | 3687 | 3583 | 3460 | 3620 | 3736 | 3500 | 3288 | 3206 | 3043 | 3000 | 3041 | 2657 | 2751 | 2495 | 2479 | 2519 | 2272 | 2427 | 2601 | 2749 | 2968 | 2921 | 3202 | 2926 | 3337 | 4318 | 2823 | 3430 | 3313 | 3411 | 3446 | 3502 | 3646 | 3251 | 2886 | 2684 | 2657 | 2676 | 2113 | 1769 | 1168 | 561 | 72 | 160188 | |
Frac / YoA | 07 | 3251 | Basic Chemicals | (Foreign Ownership) | 3 | FOREIGN CORPORATION | 4697 | 928 | 1192 | 1474 | 1513 | 1616 | 1723 | 1880 | 2015 | 1863 | 2224 | 2441 | 1985 | 1838 | 1739 | 1705 | 1820 | 1883 | 1776 | 1705 | 1515 | 1708 | 1831 | 1852 | 2032 | 2221 | 2411 | 2365 | 2371 | 2499 | 2461 | 2607 | 3222 | 2683 | 3043 | 2840 | 3118 | 3484 | 3824 | 4116 | 3524 | 3135 | 2882 | 2877 | 2612 | 1991 | 1362 | 766 | 356 | 32 | 109753 |
Frac / YoA | 07 | 3251 | Basic Chemicals | (Foreign Ownership) | 5 | FOREIGN INDIVIDUAL | 371 | 55 | 86 | 80 | 106 | 95 | 110 | 173 | 146 | 170 | 132 | 119 | 111 | 81 | 111 | 74 | 107 | 93 | 90 | 67 | 58 | 66 | 49 | 75 | 70 | 74 | 93 | 77 | 67 | 80 | 62 | 91 | 111 | 105 | 122 | 112 | 122 | 120 | 127 | 110 | 89 | 94 | 59 | 70 | 52 | 36 | 35 | 15 | 8 | 2 | 4622 |
Frac / YoA | 07 | 3251 | Basic Chemicals | (Foreign Ownership) | 7 | FOREIGN GOVERNMENT | 148 | 18 | 32 | 23 | 29 | 10 | 13 | 11 | 12 | 16 | 18 | 17 | 16 | 24 | 26 | 27 | 37 | 31 | 35 | 46 | 33 | 38 | 40 | 51 | 42 | 52 | 44 | 45 | 42 | 36 | 22 | 24 | 36 | 34 | 19 | 14 | 15 | 20 | 13 | 16 | 8 | 10 | 14 | 12 | 12 | 5 | 3 | 1 | 0 | 0 | 1280 |
Frac / YoA | 07 | 3251 | Basic Chemicals | (Foreign Ownership) | -- Subtotal -- | 5216 | 1001 | 1309 | 1576 | 1649 | 1720 | 1845 | 2063 | 2172 | 2049 | 2374 | 2576 | 2112 | 1943 | 1875 | 1806 | 1963 | 2007 | 1900 | 1818 | 1606 | 1812 | 1919 | 1978 | 2144 | 2346 | 2548 | 2486 | 2480 | 2615 | 2545 | 2722 | 3368 | 2821 | 3183 | 2966 | 3255 | 3623 | 3964 | 4241 | 3621 | 3239 | 2954 | 2958 | 2676 | 2032 | 1399 | 782 | 364 | 34 | 115655 | |
Frac / YoA | 07 | 3251 | Basic Chemicals | (ALL Ownership) | A | All Ownership Categories | 21041 | 3641 | 4793 | 5327 | 5340 | 5506 | 5666 | 5750 | 5755 | 5509 | 5994 | 6312 | 5612 | 5231 | 5081 | 4849 | 4963 | 5048 | 4557 | 4568 | 4101 | 4291 | 4438 | 4250 | 4571 | 4947 | 5296 | 5454 | 5401 | 5816 | 5471 | 6058 | 7686 | 5645 | 6613 | 6279 | 6666 | 7069 | 7466 | 7888 | 6872 | 6124 | 5638 | 5614 | 5352 | 4145 | 3168 | 1950 | 925 | 107 | 275843 |
Questions regarding these reports should be directed to:
U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.govaddress of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/reports.htm
selected PTMT materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/
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