Toner composition and method for manufacturing the toner...

Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C430S109400, C430S110300, C430S110400, C430S111410

Reexamination Certificate

active

07005223

ABSTRACT:
A toner composition including toner particles including a binder resin; and a colorant, and a charge controlling agent which is at least located on a surface of the toner particles, wherein the toner composition has a spherical degree of from 0.96 to 0.99, and wherein the toner composition satisfies the relationship: 10≦M/T≦1,000 wherein M represents a quantity of an element on a surface of the toner particles in units of % by weight, wherein the element is included only in the charge controlling agent, and is one of elements of second to fifth periodical elements in the long form periodic table other than hydrogen, carbon, oxygen and rare gas elements; and T represents a quantity of the element in the toner composition in units of % by weight.

REFERENCES:
patent: 2520827 (1950-08-01), Beken
patent: 4900647 (1990-02-01), Hikake et al.
patent: 5176978 (1993-01-01), Kumashiro et al.
patent: 5225303 (1993-07-01), Tomita et al.
patent: 5244765 (1993-09-01), Katoh et al.
patent: 5296324 (1994-03-01), Akagi et al.
patent: 5350657 (1994-09-01), Anno et al.
patent: 5368972 (1994-11-01), Yamashita et al.
patent: 5501935 (1996-03-01), Patel et al.
patent: 5547802 (1996-08-01), Kawase et al.
patent: 5565298 (1996-10-01), Suguro et al.
patent: 5721083 (1998-02-01), Masuda et al.
patent: 5840456 (1998-11-01), Tomita et al.
patent: 5851716 (1998-12-01), Kuramoto et al.
patent: 5902709 (1999-05-01), Nakayama et al.
patent: 6074794 (2000-06-01), Fushimi et al.
patent: 6077635 (2000-06-01), Okado et al.
patent: 6080519 (2000-06-01), Ishiyama et al.
patent: 6103441 (2000-08-01), Tomita et al.
patent: 6140000 (2000-10-01), Yamashita
patent: 6221549 (2001-04-01), Emoto et al.
patent: 6255028 (2001-07-01), Hasegawa et al.
patent: 6326115 (2001-12-01), Nakanishi et al.
patent: 6329115 (2001-12-01), Yamashita
patent: 6335137 (2002-01-01), Suzuki et al.
patent: 6360068 (2002-03-01), Kinoshita et al.
patent: 6363229 (2002-03-01), Shiraishi et al.
patent: 6395443 (2002-05-01), Kuroda et al.
patent: 6403275 (2002-06-01), Kuramoto et al.
patent: 6432589 (2002-08-01), Uchinokura et al.
patent: 6468706 (2002-10-01), Matsuda et al.
patent: 6492079 (2002-12-01), Shimada et al.
patent: 6544705 (2003-04-01), Kim et al.
patent: 2001/0010887 (2001-08-01), Sawano et al.
patent: 0 962 832 (1999-12-01), None
patent: 63-104064 (1988-05-01), None
patent: 63-244056 (1988-10-01), None
patent: 04-021862 (1992-01-01), None
patent: 05-119513 (1993-05-01), None
patent: 06-348055 (1994-12-01), None
patent: 08-173783 (1996-07-01), None
patent: 09-127720 (1997-05-01), None
patent: 11-327199 (1999-11-01), None
patent: 2000-112180 (2000-04-01), None
Japanese Patent Office Machine-Assisted Translation of JP 06-348055 (pub Dec. 1994).
Japanesse Patent Office Machine-Assisted Translation of JP 2000-112180 (pub Apr. 2000).
Thomson translation of JP 2000-112180-A (pub. Apr. 2000).
USPTO Trademark Electronic Search System (TESS), Ser. No. 71178563, mark HANSA, updated on Nov. 13, 2004.
USPTO Trademark Electronic Search Stystem (TESS), Ser. No. 72062272, mark Coulter Counter, updated on Nov. 13, 2004.
USPTO Trademark Electronic Search System (TESS), Ser. No. 72453659, mark LITHOL, updated on Nov. 13, 2004.
U.S. Appl. No. 10/244,526, filed Sep. 17, 2002, Pending, Originally Filed Claims and Abstract.
U.S. Appl. No. 10/666,254, filed Sep. 22, 2003, Kondo et al., Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/712,026, filed Nov. 14, 2003, Tomita et al., Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/725,402, filed Dec. 3, 2003, Shintani et al., Originally Filed Claims, Abstract and Figures.
U.S. Appl. No. 10/729,960, filed Dec. 9, 2003, Tomita et al., Originally Filed Claims, Abstract, and Drawings.
U.S. Appl. No. 10/733,247, filed Dec. 12, 2003, Nanya et al., Originally Filed Claims, Abstract, and Drawings.
U.S. Appl. No. 10/026,743, filed Dec. 27, 2001, Pending, Originally Filed Claims, Abstract, and Drawings Only.
U.S. Appl. No. 09/826,789, filed Apr. 5, 2001, Unknown, Originally Filed Claims, Abstract, and Drawings Only.
U.S. Appl. No. 09/897,924, filed Jul. 5, 2001, Pending, Originally Filed Claims, Abstract, and Drawings Only.
U.S. Appl. No. 09/814,722, filed Mar. 23, 2001, Allowed, Originally Filed Claims, Abstract, and Drawings Only.
U.S. Appl. No. 10/193,216, filed Jul. 12, 2002, Pending, Originally Filed Claims, Abstract, and Drawings Only.
U.S. Appl. No. 10/247,639, filed Sep. 20, 2002, Pending, Originally Filed Claims, Abstract, and Drawings Only.
U.S. Appl. No. 10/607,014, filed Jun. 27, 2003, Tomita et al., Originally Filed Claims, Abstract, and Drawings.
U.S. Appl. No. 10/188,049, filed Jul. 3, 2002, Pending, Originally Filed Claims and Abstract.
U.S. Appl. No. 10/176,578, filed Jun. 24, 2002, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/188,753, filed Jul. 5, 2002, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/114,056, filed Apr. 3, 3003, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/158,069, filed May 31, 2002, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/151,103, filed May 21, 2002, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/077,752, filed Feb. 20, 2002, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/020,025, filed Dec. 19, 2001, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 09/964,622, filed Sep. 28, 2001, Pending.
U.S. Appl. No. 10/101,756, filed Mar. 21, 2002, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/077,813, filed Feb. 20, 2002, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/059,240, filed Jan. 31, 2002, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/079,878, filed Feb. 22, 2002, Pending, Originally Filed Claims, Abstract and Drawaings.
U.S. Appl. No. 09/905,872, filed Jul. 17, 2001, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 09/988,142, filed Nov. 19, 2001, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 09/993,606, filed Nov. 27, 2001, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 09/996,585, filed Nov. 30, 2001, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 09/982,877, filed Oct. 22, 2001, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 09/965,826, filed Oct. 1, 2001, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/284,177, filed Oct. 31, 2002, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/112,769, filed Apr. 2, 2002, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 10/098,556, filed Mar. 18, 2002, Pending, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 09/867,557, filed May 30, 2001, Per Client.
U.S. Appl. No. 09/661,444, filed Sep. 13, 2000, Allowed, Originally Filed Claims and Abstract.
U.S. Appl. No. 09/567,982, filed May 10, 2000, Allowed, Originally Filed Claims and Abstract.
U.S. Appl. No. 09/384,797, filed Aug. 27, 1999, Per Client, Originally Filed Claims, Abstract and Drawing.
U.S. Appl. No. 10/246,601, filed Sep. 19, 2002, Pending, Originally Filed Claims, Abstract and Drawing.
U.S. Appl. No. 09/986,023, filed Nov. 7, 2001, Pending, Originally Filed Claims and Abstract.
U.S. Appl. No. 09/843,357, filed Apr. 26, 2001, Unknown, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 09/891,652, filed Jun. 26, 2001, Unknown, Originally Filed Claims, Abstract and Drawings.
U.S. Appl. No. 09/862,436, filed May 23, 2001, Pending.
U.S. Appl. No. 09/667,717, filed Sep. 22, 2000, Unknown.
U.S. Appl. No. 09/643,910, filed Aug. 23, 2000, Unknown, Originally Filed Claims, Drawings and Abstract.
U.S. Appl. No. 09/712,927, filed Nov. 16, 2000, Unknown, Originally Filed Claims, Drawings and Abstract.
U.S. Appl. No. 09/725,276, filed Nov. 29, 2000, Allowed, Originally Filed Claims and Abstract.
U.S. Appl. No. 09/653,452, filed Aug. 31, 2000, Allowed,

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Toner composition and method for manufacturing the toner... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Toner composition and method for manufacturing the toner..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Toner composition and method for manufacturing the toner... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3644909

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.