Classification Orders Index (COI) Classes 2-7

Patents > Office of Patent Classification > Classification Orders Index (COI) > Classes 2 -7

Class	From Sub	To Sub	Order No.	Action	Date

2	2		1624	Abolished	1996-Nov-05
2	2.1		1460	Abolished	1993-Aug-03
2	2.11	2.17	1460	Established	1993-Aug-03
2	3		526	Abolished	1976-Jul-02
2	6		1460	Abolished	1993-Aug-03
2	6.1	6.8	1460	Established	1993-Aug-03
2	8		1854	Abolished	2006-Feb-07
2	8.1	8.8	1854	Established	2006-Feb-07
2	14		526	Abolished	1976-Jul-02
2	49		1460	Abolished	1993-Aug-03
2	49.1	49.5	1460	Established	1993-Aug-03
2	78		1460	Abolished	1993-Aug-03
2	78.1	78.4	1460	Established	1993-Aug-03
2	141		1460	Abolished	1993-Aug-03
2	141.1	141.2	1460	Established	1993-Aug-03
2	152		1460	Abolished	1993-Aug-03
2	152.1		1460	Established	1993-Aug-03
2	161		1460	Abolished	1993-Aug-03
2	161.1	161.8	1460	Established	1993-Aug-03
2	171.01	171.05	1460	Established	1993-Aug-03
2	175		1460	Abolished	1993-Aug-03
2	175.1	175.9	1460	Established	1993-Aug-03
2	177	180	1460	Abolished	1993-Aug-03
2	185		1460	Abolished	1993-Aug-03
2	186	195	1460	Abolished	1993-Aug-03
2	195.1	195.8	1460	Established	1993-Aug-03
2	196		1460	Abolished	1993-Aug-03
2	197	201	1460	Abolished	1993-Aug-03
2	200.1	200.3	1460	Established	1993-Aug-03
2	209		1460	Abolished	1993-Aug-03
2	209.1	209.2	1460	Abolished	1993-Aug-03
2	209.11	209.14	1460	Established	1993-Aug-03
2	209.2		606	Established	1977-Nov-04
2	224	226	501	Abolished	1976-Feb-04
2	243		1460	Abolished	1993-Aug-03
2	243.1		1460	Established	1993-Aug-03
2	400	409	501	Established	1976-Feb-04
2	410	454	526	Established	1976-Jul-02
2	455	468	1624	Established	1996-Nov-05
2	900	920	1460	Established	1993-Aug-03
3	ALL		1000	Abolished	1985-Jul-02
4	1	7	737	Abolished	1980-Jun-11
4	8		620	Abolished	1978-Mar-06
4	9		737	Abolished	1980-Jun-11
4	10	110	620	Abolished	1978-Mar-06
4	111		737	Abolished	1980-Jun-11
4	111.1	111.6	627	Established	1978-Apr-07
4	112	113	737	Abolished	1980-Jun-11
4	113.1		620	Established	1978-Mar-06
4	113.1		737	Abolished	1980-Jun-11
4	114		737	Abolished	1980-Jun-11
4	114.1		620	Established	1978-Mar-06
4	115	117	737	Abolished	1980-Jun-11
4	118		627	Abolished	1978-Apr-07
4	119	130	737	Abolished	1980-Jun-11
4	131		627	Abolished	1978-Apr-07
4	132	144	737	Abolished	1980-Jun-11
4	144.1	144.4	620	Established	1978-Mar-06
4	145	186	737	Abolished	1980-Jun-11
4	187	190	737	Abolished	1980-Jun-11
4	191	208	1409	Abolished	1992-May-05
4	222.1		620	Established	1978-Mar-06
4	225	228	1409	Abolished	1992-May-05
4	225.1		1409	Established	1992-May-05
4	226.1		1409	Established	1992-May-05
4	227.1	227.7	1409	Established	1992-May-05
4	228.1		1409	Established	1992-May-05
4	242	247	1409	Abolished	1992-May-05
4	242.1		1409	Established	1992-May-05
4	243.1	243.3	1409	Established	1992-May-05
4	244.1	244.3	1409	Established	1992-May-05
4	245.1	245.9	1409	Established	1992-May-05
4	246.1	246.5	1409	Established	1992-May-05
4	251	252	1409	Abolished	1992-May-05
4	251.1	251.2	1409	Established	1992-May-05
4	252.1	252.6	1409	Established	1992-May-05
4	255	257	1409	Abolished	1992-May-05
4	255.01	255.12	1409	Established	1992-May-05
4	256.1		1409	Established	1992-May-05
4	300		620	Established	1978-Mar-06
4	300.1	300.3	737	Established	1980-Jun-11
4	301	420	620	Established	1978-Mar-06
4	420.1	420.5	737	Established	1980-Jun-11
4	421	442	620	Established	1978-Mar-06
4	443	560	737	Established	1980-Jun-11
4	541	544	1409	Abolished	1992-May-05
4	541.1	541.6	1409	Established	1992-May-05
4	560		1394	Abolished	1992-Feb-04
4	560.1	566.1	1394	Established	1992-Feb-04
4	561	566	737	Established	1980-Jun-11
4	561	566	1394	Abolished	1992-Feb-04
4	567	571	737	Established	1980-Jun-11
4	571		1394	Abolished	1992-Feb-04
4	571.1	578.1	1394	Established	1992-Feb-04
4	572	578	737	Established	1980-Jun-11
4	572	578	1394	Abolished	1992-Feb-04
4	579	666	737	Established	1980-Jun-11
4	667	696	1409	Established	1992-May-05
4	900	905	1409	Established	1992-May-05
5	2		1349	Abolished	1990-Aug-07
5	9	10	1349	Abolished	1990-Aug-07
5	9.1		1349	Established	1990-Aug-07
5	10.1	10.2	1349	Established	1990-Aug-07
5	12		1349	Abolished	1990-Aug-07
5	12.2		1349	Established	1990-Aug-07
5	18		1349	Abolished	1990-Aug-07
5	18.1		1349	Established	1990-Aug-07
5	26		1349	Abolished	1990-Aug-07
5	26.1		1349	Established	1990-Aug-07
5	32		1349	Abolished	1990-Aug-07
5	32.1		1349	Established	1990-Aug-07
5	37		1349	Abolished	1990-Aug-07
5	37.1		1349	Established	1990-Aug-07
5	42.1		1349	Established	1990-Aug-07
5	44		1349	Abolished	1990-Aug-07
5	44.1		1349	Established	1990-Aug-07
5	46		1349	Abolished	1990-Aug-07
5	46.1		1349	Established	1990-Aug-07
5	51		1349	Abolished	1990-Aug-07
5	51.1		1349	Established	1990-Aug-07
5	53		1349	Abolished	1990-Aug-07
5	53.1	53.3	1349	Established	1990-Aug-07
5	55		1349	Abolished	1990-Aug-07
5	55.1		1349	Established	1990-Aug-07
5	57		1349	Abolished	1990-Aug-07
5	57.1	57.2	1349	Established	1990-Aug-07
5	59		1349	Abolished	1990-Aug-07
5	59.1		1349	Established	1990-Aug-07
5	60	90	1394	Abolished	1992-Feb-04
5	81.1		1394	Established	1992-Feb-04
5	83.1	89.1	1394	Established	1992-Feb-04
5	91	92	679	Abolished	1979-May-07
5	93		1349	Abolished	1990-Aug-07
5	93.1	93.2	1349	Established	1990-Aug-07
5	98	99	1349	Abolished	1990-Aug-07
5	98.1		1349	Established	1990-Aug-07
5	98.3		1349	Established	1990-Aug-07
5	99.1		1349	Established	1990-Aug-07
5	150		1349	Abolished	1990-Aug-07
5	151.1		1349	Established	1990-Aug-07
5	159		1349	Abolished	1990-Aug-07
5	159.1		1349	Established	1990-Aug-07
5	164		1349	Abolished	1990-Aug-07
5	164.1		1349	Established	1990-Aug-07
5	166		1349	Abolished	1990-Aug-07
5	166.1	166.2	1349	Established	1990-Aug-07
5	176		1349	Abolished	1990-Aug-07
5	176.1		1349	Established	1990-Aug-07
5	186		1349	Abolished	1990-Aug-07
5	186.1		1349	Established	1990-Aug-07
5	200		1349	Abolished	1990-Aug-07
5	200.1		1349	Established	1990-Aug-07
5	225		1349	Abolished	1990-Aug-07
5	236		1349	Abolished	1990-Aug-07
5	259		1349	Abolished	1990-Aug-07
5	259.1		1349	Established	1990-Aug-07
5	264		1349	Abolished	1990-Aug-07
5	264.1		1349	Established	1990-Aug-07
5	279		1349	Abolished	1990-Aug-07
5	279.1		1349	Established	1990-Aug-07
5	282		1349	Abolished	1990-Aug-07
5	282.1		1349	Established	1990-Aug-07
5	313	315	1349	Abolished	1990-Aug-07
5	313.1		1349	Established	1990-Aug-07
5	314.1		1349	Established	1990-Aug-07
5	315.1	315.2	1349	Established	1990-Aug-07
5	317	371	679	Abolished	1979-May-07
5	400	431	679	Established	1979-May-07
5	431	447	1394	Abolished	1992-Feb-04
5	432	444	679	Established	1979-May-07
5	445		679	Established	1979-May-07
5	446	447	679	Established	1979-May-07
5	448	481	1612	Abolished	1996-Aug-06
5	448	503	679	Established	1979-May-07
5	503	509	1394	Abolished	1992-Feb-04
5	503.1	507.1	1394	Established	1992-Feb-04
5	504	508	679	Established	1979-May-07
5	509.1		1394	Established	1992-Feb-04
5	600	663	1394	Established	1992-Feb-04
5	652.1	652.2	1612	Established	1996-Aug-06
5	654.1		1612	Established	1996-Aug-06
5	655.3	655.9	1612	Established	1996-Aug-06
5	657.5		1612	Established	1996-Aug-06
5	665	666	1612	Established	1996-Aug-06
5	668	740	1612	Established	1996-Aug-06
5	900.5		1394	Established	1992-Feb-04
5	900.5		1669	Abolished	1998-Jan-06
5	901	937	1394	Established	1992-Feb-04
5	901		1669	Abolished	1998-Jan-06
5	901		1691	Established	1998-May-05
5	903		1669	Abolished	1998-Jan-06
5	911	912	1669	Abolished	1998-Jan-06
5	911		1691	Established	1998-May-05
5	914		1669	Abolished	1998-Jan-06
5	916	921	1669	Abolished	1998-Jan-06
5	938	954	1612	Established	1996-Aug-06
5	DIG 1	DIG 2	1349	Abolished	1990-Aug-07
5	DIG 1		1612	Established	1996-Aug-06
6	ALL		1237	Abolished	1988-Nov-01
7	100	140	623	Established	1978-Mar-24
7	141		757	Abolished	1980-Oct-28
7	142	170	623	Established	1978-Mar-24
7	900	901	623	Established	1978-Mar-24
7	ALL		623	Abolished	1978-Mar-24

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