Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 012208/0107 | |
| Pages: | 4 |
| | Recorded: | 09/28/2001 | | |
Conveyance: | TO CORRECT THE LAST NAME OF THE FOURTH (4TH) INVENTOR ON REEL 011914, FRAME 0879. |
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Total properties:
1
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Patent #:
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Issue Dt:
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04/19/2005
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Application #:
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09799806
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Filing Dt:
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03/07/2001
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Publication #:
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Pub Dt:
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01/10/2002
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Title:
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POROUS POLYMER PARTICLE, ANION EXCHANGER, PRODUCING METHOD THEREOF, COLUMN FOR ION CHROMATOGRAPHY, AND METHOD FOR MEASURING ANIONS
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Assignee
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13-9, SHIBA DAIMON 1-CHOME |
MINATO-KU, TOKYO 105-8518, JAPAN |
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Correspondence name and address
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SUGHRUE, MION, ZINN ET AL.
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BRUCE E. KRAMER
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2100 PENNSYLVANIA AVENUE, N.W.
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SUITE 800
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WASHINGTON, DC 20037-3213
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