
John Kwon
Examiner (ID: 226, Phone: (571)272-4846 , Office: P/3747 )
| Most Active Art Unit | 3747 |
| Art Unit(s) | 2403, 2605, 3747, 2402, 3745, 3404, 3401, 3754, 3622 |
| Total Applications | 4781 |
| Issued Applications | 4291 |
| Pending Applications | 92 |
| Abandoned Applications | 420 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1458815
[patent_doc_number] => 06349692
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-26
[patent_title] => 'Method and apparatus for reducing wear in an internal combustion engine'
[patent_app_type] => B1
[patent_app_number] => 08/924381
[patent_app_country] => US
[patent_app_date] => 1997-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 6970
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/349/06349692.pdf
[firstpage_image] =>[orig_patent_app_number] => 08924381
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/924381 | Method and apparatus for reducing wear in an internal combustion engine | Sep 4, 1997 | Issued |
Array
(
[id] => 3968756
[patent_doc_number] => 05860395
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-19
[patent_title] => 'Piston cooling by oil flow from a pocket reservoir and passageway formed in the piston'
[patent_app_type] => 1
[patent_app_number] => 8/923148
[patent_app_country] => US
[patent_app_date] => 1997-09-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/860/05860395.pdf
[firstpage_image] =>[orig_patent_app_number] => 923148
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/923148 | Piston cooling by oil flow from a pocket reservoir and passageway formed in the piston | Sep 3, 1997 | Issued |
Array
(
[id] => 4109054
[patent_doc_number] => 06119648
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-09-19
[patent_title] => 'Four-stroke cycle internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/921590
[patent_app_country] => US
[patent_app_date] => 1997-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => patents/06/119/06119648.pdf
[firstpage_image] =>[orig_patent_app_number] => 921590
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/921590 | Four-stroke cycle internal combustion engine | Sep 1, 1997 | Issued |
Array
(
[id] => 4068035
[patent_doc_number] => 06016655
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-01-25
[patent_title] => 'Apparatus for improving intake charge vaporization and induction for an internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/920520
[patent_app_country] => US
[patent_app_date] => 1997-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_no_of_words] => 14247
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[pdf_file] => patents/06/016/06016655.pdf
[firstpage_image] =>[orig_patent_app_number] => 920520
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/920520 | Apparatus for improving intake charge vaporization and induction for an internal combustion engine | Aug 28, 1997 | Issued |
Array
(
[id] => 3873311
[patent_doc_number] => 05797728
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-25
[patent_title] => 'Disk-shaped impeller for mixing fluids'
[patent_app_type] => 1
[patent_app_number] => 8/919279
[patent_app_country] => US
[patent_app_date] => 1997-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/05/797/05797728.pdf
[firstpage_image] =>[orig_patent_app_number] => 919279
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/919279 | Disk-shaped impeller for mixing fluids | Aug 27, 1997 | Issued |
Array
(
[id] => 4025094
[patent_doc_number] => 05867921
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-09
[patent_title] => 'Fluidized bed apparatus for drying or cooling of powder and a process for drying or cooling powder with the same'
[patent_app_type] => 1
[patent_app_number] => 8/919619
[patent_app_country] => US
[patent_app_date] => 1997-08-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/867/05867921.pdf
[firstpage_image] =>[orig_patent_app_number] => 919619
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/919619 | Fluidized bed apparatus for drying or cooling of powder and a process for drying or cooling powder with the same | Aug 27, 1997 | Issued |
Array
(
[id] => 3751313
[patent_doc_number] => 05772197
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-30
[patent_title] => 'Sheet post-processing apparatus and image forming apparatus using same'
[patent_app_type] => 1
[patent_app_number] => 8/919310
[patent_app_country] => US
[patent_app_date] => 1997-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 39
[patent_no_of_words] => 9791
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/772/05772197.pdf
[firstpage_image] =>[orig_patent_app_number] => 919310
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/919310 | Sheet post-processing apparatus and image forming apparatus using same | Aug 27, 1997 | Issued |
Array
(
[id] => 3824576
[patent_doc_number] => 05846053
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-08
[patent_title] => 'Blades for paddles and oars'
[patent_app_type] => 1
[patent_app_number] => 8/919167
[patent_app_country] => US
[patent_app_date] => 1997-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 2196
[patent_no_of_claims] => 15
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/846/05846053.pdf
[firstpage_image] =>[orig_patent_app_number] => 919167
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/919167 | Blades for paddles and oars | Aug 27, 1997 | Issued |
Array
(
[id] => 3889035
[patent_doc_number] => 05896833
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-04-27
[patent_title] => 'Cooling water circuit system and cooling water control valve'
[patent_app_type] => 1
[patent_app_number] => 8/924043
[patent_app_country] => US
[patent_app_date] => 1997-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 48
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[pdf_file] => patents/05/896/05896833.pdf
[firstpage_image] =>[orig_patent_app_number] => 924043
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/924043 | Cooling water circuit system and cooling water control valve | Aug 27, 1997 | Issued |
Array
(
[id] => 3928522
[patent_doc_number] => 05954040
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-21
[patent_title] => 'Method and arrangement for controlling an internal combustion engine of a vehicle'
[patent_app_type] => 1
[patent_app_number] => 8/917420
[patent_app_country] => US
[patent_app_date] => 1997-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 1865
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[pdf_file] => patents/05/954/05954040.pdf
[firstpage_image] =>[orig_patent_app_number] => 917420
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/917420 | Method and arrangement for controlling an internal combustion engine of a vehicle | Aug 25, 1997 | Issued |
Array
(
[id] => 3778796
[patent_doc_number] => 05779443
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-14
[patent_title] => 'Turbine blade'
[patent_app_type] => 1
[patent_app_number] => 8/918709
[patent_app_country] => US
[patent_app_date] => 1997-08-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/779/05779443.pdf
[firstpage_image] =>[orig_patent_app_number] => 918709
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/918709 | Turbine blade | Aug 21, 1997 | Issued |
Array
(
[id] => 3920472
[patent_doc_number] => 05980207
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-09
[patent_title] => 'Backward inclined fan impeller'
[patent_app_type] => 1
[patent_app_number] => 8/914817
[patent_app_country] => US
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[pdf_file] => patents/05/980/05980207.pdf
[firstpage_image] =>[orig_patent_app_number] => 914817
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/914817 | Backward inclined fan impeller | Aug 19, 1997 | Issued |
Array
(
[id] => 3962943
[patent_doc_number] => 05904125
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-18
[patent_title] => 'Exhaust valve for internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/907732
[patent_app_country] => US
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[pdf_file] => patents/05/904/05904125.pdf
[firstpage_image] =>[orig_patent_app_number] => 907732
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/907732 | Exhaust valve for internal combustion engine | Aug 7, 1997 | Issued |
Array
(
[id] => 3784442
[patent_doc_number] => 05829406
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-03
[patent_title] => 'Balancing crankcase pressure'
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[patent_app_number] => 8/904285
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[pdf_file] => patents/05/829/05829406.pdf
[firstpage_image] =>[orig_patent_app_number] => 904285
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/904285 | Balancing crankcase pressure | Jul 30, 1997 | Issued |
Array
(
[id] => 4011548
[patent_doc_number] => 05901691
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-11
[patent_title] => 'Device for determining deterioration of air-fuel ratio sensor'
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[pdf_file] => patents/05/901/05901691.pdf
[firstpage_image] =>[orig_patent_app_number] => 902102
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/902102 | Device for determining deterioration of air-fuel ratio sensor | Jul 28, 1997 | Issued |
Array
(
[id] => 3906408
[patent_doc_number] => 05875743
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-02
[patent_title] => 'Apparatus and method for reducing emissions in a dual combustion mode diesel engine'
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[pdf_file] => patents/05/875/05875743.pdf
[firstpage_image] =>[orig_patent_app_number] => 905787
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/905787 | Apparatus and method for reducing emissions in a dual combustion mode diesel engine | Jul 27, 1997 | Issued |
Array
(
[id] => 3867441
[patent_doc_number] => 05832880
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-10
[patent_title] => 'Apparatus and method for controlling homogeneous charge compression ignition combustion in diesel engines'
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Array
(
[id] => 4021570
[patent_doc_number] => 05941682
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[patent_issue_date] => 1999-08-24
[patent_title] => 'Draft tube peripheral plenum'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/899987 | Draft tube peripheral plenum | Jul 23, 1997 | Issued |
Array
(
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Array
(
[id] => 3928160
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[pdf_file] => patents/05/954/05954016.pdf
[firstpage_image] =>[orig_patent_app_number] => 897128
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/897128 | Engine cooling method and device | Jul 17, 1997 | Issued |