
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] => 3977178
[patent_doc_number] => 05984629
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-16
[patent_title] => 'Turbo-machine with reduced abrasive wear'
[patent_app_type] => 1
[patent_app_number] => 8/638102
[patent_app_country] => US
[patent_app_date] => 1996-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 25
[patent_no_of_words] => 3404
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/984/05984629.pdf
[firstpage_image] =>[orig_patent_app_number] => 638102
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/638102 | Turbo-machine with reduced abrasive wear | Mar 24, 1996 | Issued |
Array
(
[id] => 3729454
[patent_doc_number] => 05785495
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-28
[patent_title] => 'Fiber-repellant centrifugal pump'
[patent_app_type] => 1
[patent_app_number] => 8/624694
[patent_app_country] => US
[patent_app_date] => 1996-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2572
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/785/05785495.pdf
[firstpage_image] =>[orig_patent_app_number] => 624694
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/624694 | Fiber-repellant centrifugal pump | Mar 24, 1996 | Issued |
Array
(
[id] => 3761288
[patent_doc_number] => 05807069
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-15
[patent_title] => 'Process and device for imaging the operational condition of a turbine during the starting process'
[patent_app_type] => 1
[patent_app_number] => 8/619088
[patent_app_country] => US
[patent_app_date] => 1996-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2400
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/807/05807069.pdf
[firstpage_image] =>[orig_patent_app_number] => 619088
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/619088 | Process and device for imaging the operational condition of a turbine during the starting process | Mar 20, 1996 | Issued |
Array
(
[id] => 3672599
[patent_doc_number] => 05632601
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-27
[patent_title] => 'Compressor'
[patent_app_type] => 1
[patent_app_number] => 8/615884
[patent_app_country] => US
[patent_app_date] => 1996-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3470
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/632/05632601.pdf
[firstpage_image] =>[orig_patent_app_number] => 615884
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/615884 | Compressor | Mar 13, 1996 | Issued |
Array
(
[id] => 3502726
[patent_doc_number] => 05586865
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-24
[patent_title] => 'Fan with transition chamber for providing enhanced convective flow'
[patent_app_type] => 1
[patent_app_number] => 8/613247
[patent_app_country] => US
[patent_app_date] => 1996-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2266
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 272
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/586/05586865.pdf
[firstpage_image] =>[orig_patent_app_number] => 613247
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/613247 | Fan with transition chamber for providing enhanced convective flow | Mar 7, 1996 | Issued |
Array
(
[id] => 3686809
[patent_doc_number] => 05676524
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-14
[patent_title] => 'Vertical-axis wind turbine'
[patent_app_type] => 1
[patent_app_number] => 8/612769
[patent_app_country] => US
[patent_app_date] => 1996-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2106
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/676/05676524.pdf
[firstpage_image] =>[orig_patent_app_number] => 612769
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/612769 | Vertical-axis wind turbine | Mar 6, 1996 | Issued |
Array
(
[id] => 3612752
[patent_doc_number] => 05601407
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-11
[patent_title] => 'Stator for turbomachines'
[patent_app_type] => 1
[patent_app_number] => 8/609557
[patent_app_country] => US
[patent_app_date] => 1996-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2706
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/601/05601407.pdf
[firstpage_image] =>[orig_patent_app_number] => 609557
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/609557 | Stator for turbomachines | Feb 29, 1996 | Issued |
Array
(
[id] => 3611649
[patent_doc_number] => 05593279
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-01-14
[patent_title] => 'Suction connector for pump'
[patent_app_type] => 1
[patent_app_number] => 8/608709
[patent_app_country] => US
[patent_app_date] => 1996-02-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 14
[patent_no_of_words] => 2868
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/593/05593279.pdf
[firstpage_image] =>[orig_patent_app_number] => 608709
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/608709 | Suction connector for pump | Feb 28, 1996 | Issued |
Array
(
[id] => 3653192
[patent_doc_number] => 05667357
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-16
[patent_title] => 'Bearing and seal percolator for a centrifugal pump'
[patent_app_type] => 1
[patent_app_number] => 8/606719
[patent_app_country] => US
[patent_app_date] => 1996-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1739
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/667/05667357.pdf
[firstpage_image] =>[orig_patent_app_number] => 606719
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/606719 | Bearing and seal percolator for a centrifugal pump | Feb 26, 1996 | Issued |
Array
(
[id] => 3640864
[patent_doc_number] => 05639216
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-17
[patent_title] => 'Gas turbine blade with cooled platform'
[patent_app_type] => 1
[patent_app_number] => 8/606909
[patent_app_country] => US
[patent_app_date] => 1996-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 2370
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/639/05639216.pdf
[firstpage_image] =>[orig_patent_app_number] => 606909
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/606909 | Gas turbine blade with cooled platform | Feb 25, 1996 | Issued |
Array
(
[id] => 3750834
[patent_doc_number] => 05755102
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-26
[patent_title] => 'Method of and means for producing power using concentrated brine'
[patent_app_type] => 1
[patent_app_number] => 8/608275
[patent_app_country] => US
[patent_app_date] => 1996-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3993
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/755/05755102.pdf
[firstpage_image] =>[orig_patent_app_number] => 608275
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/608275 | Method of and means for producing power using concentrated brine | Feb 21, 1996 | Issued |
Array
(
[id] => 3640821
[patent_doc_number] => 05639213
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-17
[patent_title] => 'Swing structure of electric fan head'
[patent_app_type] => 1
[patent_app_number] => 8/604059
[patent_app_country] => US
[patent_app_date] => 1996-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 1119
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 270
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/639/05639213.pdf
[firstpage_image] =>[orig_patent_app_number] => 604059
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/604059 | Swing structure of electric fan head | Feb 19, 1996 | Issued |
| 08/602184 | GAS TURBINE ENGINE | Feb 14, 1996 | Abandoned |
Array
(
[id] => 3804289
[patent_doc_number] => 05709531
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-20
[patent_title] => 'Centrifugal compressor and vaned diffuser'
[patent_app_type] => 1
[patent_app_number] => 8/600633
[patent_app_country] => US
[patent_app_date] => 1996-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 5819
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/709/05709531.pdf
[firstpage_image] =>[orig_patent_app_number] => 600633
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/600633 | Centrifugal compressor and vaned diffuser | Feb 12, 1996 | Issued |
Array
(
[id] => 3821744
[patent_doc_number] => 05813830
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-29
[patent_title] => 'Carbon seal contaminant barrier system'
[patent_app_type] => 1
[patent_app_number] => 8/599028
[patent_app_country] => US
[patent_app_date] => 1996-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3492
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/813/05813830.pdf
[firstpage_image] =>[orig_patent_app_number] => 599028
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/599028 | Carbon seal contaminant barrier system | Feb 8, 1996 | Issued |
Array
(
[id] => 3613913
[patent_doc_number] => 05641268
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-24
[patent_title] => 'Aerofoil members for gas turbine engines'
[patent_app_type] => 1
[patent_app_number] => 8/599111
[patent_app_country] => US
[patent_app_date] => 1996-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 2927
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/641/05641268.pdf
[firstpage_image] =>[orig_patent_app_number] => 599111
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/599111 | Aerofoil members for gas turbine engines | Feb 8, 1996 | Issued |
Array
(
[id] => 1432999
[patent_doc_number] => 06340287
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-01-22
[patent_title] => 'Multistage centrifugal compressor impeller for multistage centrifugal compressor and method for producing the same'
[patent_app_type] => B1
[patent_app_number] => 08/597995
[patent_app_country] => US
[patent_app_date] => 1996-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4243
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/340/06340287.pdf
[firstpage_image] =>[orig_patent_app_number] => 08597995
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/597995 | Multistage centrifugal compressor impeller for multistage centrifugal compressor and method for producing the same | Feb 6, 1996 | Issued |
Array
(
[id] => 3846610
[patent_doc_number] => 05791869
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-11
[patent_title] => 'Noise killing system of fans'
[patent_app_type] => 1
[patent_app_number] => 8/597126
[patent_app_country] => US
[patent_app_date] => 1996-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2979
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/791/05791869.pdf
[firstpage_image] =>[orig_patent_app_number] => 597126
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/597126 | Noise killing system of fans | Feb 5, 1996 | Issued |
Array
(
[id] => 3610872
[patent_doc_number] => 05613830
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-25
[patent_title] => 'Centrifugal compressor hub containment assembly'
[patent_app_type] => 1
[patent_app_number] => 8/595889
[patent_app_country] => US
[patent_app_date] => 1996-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1531
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/613/05613830.pdf
[firstpage_image] =>[orig_patent_app_number] => 595889
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/595889 | Centrifugal compressor hub containment assembly | Feb 5, 1996 | Issued |
| 08/596612 | REGENERATIVE PUMP HAVING VANES AND SIDE CHANNELS PARTICULARLY SHAPED TO DIRECT FLUID FLOW | Feb 4, 1996 | Abandoned |