
John Kwon
Examiner (ID: 6838, Phone: (571)272-4846 , Office: P/3747 )
| Most Active Art Unit | 3747 |
| Art Unit(s) | 3401, 2403, 3622, 3404, 2605, 2402, 3745, 3754, 3747 |
| Total Applications | 4796 |
| Issued Applications | 4297 |
| Pending Applications | 98 |
| Abandoned Applications | 421 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3939892
[patent_doc_number] => 05934869
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-10
[patent_title] => 'Fan cleaning system and easily cleaned fan'
[patent_app_type] => 1
[patent_app_number] => 8/796935
[patent_app_country] => US
[patent_app_date] => 1997-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3627
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/934/05934869.pdf
[firstpage_image] =>[orig_patent_app_number] => 796935
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/796935 | Fan cleaning system and easily cleaned fan | Feb 6, 1997 | Issued |
Array
(
[id] => 3754179
[patent_doc_number] => 05772394
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-30
[patent_title] => 'Self-priming centrifugal pump'
[patent_app_type] => 1
[patent_app_number] => 8/632408
[patent_app_country] => US
[patent_app_date] => 1997-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2550
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/772/05772394.pdf
[firstpage_image] =>[orig_patent_app_number] => 632408
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/632408 | Self-priming centrifugal pump | Feb 4, 1997 | Issued |
Array
(
[id] => 3802376
[patent_doc_number] => 05769607
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-23
[patent_title] => 'High-pumping, high-efficiency fan with forward-swept blades'
[patent_app_type] => 1
[patent_app_number] => 8/795417
[patent_app_country] => US
[patent_app_date] => 1997-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 14
[patent_no_of_words] => 6588
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/769/05769607.pdf
[firstpage_image] =>[orig_patent_app_number] => 795417
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/795417 | High-pumping, high-efficiency fan with forward-swept blades | Feb 3, 1997 | Issued |
Array
(
[id] => 3778740
[patent_doc_number] => 05779438
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-14
[patent_title] => 'Arrangement for and method of cooling a wall surrounded on one side by hot gas'
[patent_app_type] => 1
[patent_app_number] => 8/794056
[patent_app_country] => US
[patent_app_date] => 1997-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2711
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/779/05779438.pdf
[firstpage_image] =>[orig_patent_app_number] => 794056
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/794056 | Arrangement for and method of cooling a wall surrounded on one side by hot gas | Feb 3, 1997 | Issued |
Array
(
[id] => 3846624
[patent_doc_number] => 05791870
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-11
[patent_title] => 'Blower having reversible connecting flange'
[patent_app_type] => 1
[patent_app_number] => 8/791184
[patent_app_country] => US
[patent_app_date] => 1997-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1757
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 207
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/791/05791870.pdf
[firstpage_image] =>[orig_patent_app_number] => 791184
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/791184 | Blower having reversible connecting flange | Jan 30, 1997 | Issued |
Array
(
[id] => 3792370
[patent_doc_number] => 05829955
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-03
[patent_title] => 'Steam turbine'
[patent_app_type] => 1
[patent_app_number] => 8/790796
[patent_app_country] => US
[patent_app_date] => 1997-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 12
[patent_no_of_words] => 7562
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/829/05829955.pdf
[firstpage_image] =>[orig_patent_app_number] => 790796
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/790796 | Steam turbine | Jan 29, 1997 | Issued |
Array
(
[id] => 3855227
[patent_doc_number] => 05802992
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-08
[patent_title] => 'Sludge processor'
[patent_app_type] => 1
[patent_app_number] => 8/790535
[patent_app_country] => US
[patent_app_date] => 1997-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2188
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/802/05802992.pdf
[firstpage_image] =>[orig_patent_app_number] => 790535
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/790535 | Sludge processor | Jan 29, 1997 | Issued |
Array
(
[id] => 3754262
[patent_doc_number] => 05772400
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-30
[patent_title] => 'Turbomachine'
[patent_app_type] => 1
[patent_app_number] => 8/791487
[patent_app_country] => US
[patent_app_date] => 1997-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1826
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/772/05772400.pdf
[firstpage_image] =>[orig_patent_app_number] => 791487
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/791487 | Turbomachine | Jan 26, 1997 | Issued |
Array
(
[id] => 3927537
[patent_doc_number] => 05871331
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-16
[patent_title] => 'Hydraulic Machine'
[patent_app_type] => 1
[patent_app_number] => 8/786935
[patent_app_country] => US
[patent_app_date] => 1997-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 17
[patent_no_of_words] => 4935
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/871/05871331.pdf
[firstpage_image] =>[orig_patent_app_number] => 786935
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/786935 | Hydraulic Machine | Jan 22, 1997 | Issued |
Array
(
[id] => 4083900
[patent_doc_number] => 06050246
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-04-18
[patent_title] => 'Method and device for converting conventional gas engines to operate on compressed natural gas'
[patent_app_type] => 1
[patent_app_number] => 8/787674
[patent_app_country] => US
[patent_app_date] => 1997-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3757
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/050/06050246.pdf
[firstpage_image] =>[orig_patent_app_number] => 787674
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/787674 | Method and device for converting conventional gas engines to operate on compressed natural gas | Jan 22, 1997 | Issued |
Array
(
[id] => 3762454
[patent_doc_number] => 05816775
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-06
[patent_title] => 'Drainage pump with interposed disk'
[patent_app_type] => 1
[patent_app_number] => 8/786298
[patent_app_country] => US
[patent_app_date] => 1997-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 45
[patent_no_of_words] => 5425
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/816/05816775.pdf
[firstpage_image] =>[orig_patent_app_number] => 786298
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/786298 | Drainage pump with interposed disk | Jan 21, 1997 | Issued |
Array
(
[id] => 4134786
[patent_doc_number] => 06155212
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-12-05
[patent_title] => 'Method and apparatus for operation of combustion engines'
[patent_app_type] => 1
[patent_app_number] => 8/785376
[patent_app_country] => US
[patent_app_date] => 1997-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 19547
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/155/06155212.pdf
[firstpage_image] =>[orig_patent_app_number] => 785376
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/785376 | Method and apparatus for operation of combustion engines | Jan 20, 1997 | Issued |
| 08/722247 | TURBINE BLADE REPAIR | Jan 20, 1997 | Abandoned |
Array
(
[id] => 3761356
[patent_doc_number] => 05807074
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-15
[patent_title] => 'Turbine nozzle diaphragm joint'
[patent_app_type] => 1
[patent_app_number] => 8/784500
[patent_app_country] => US
[patent_app_date] => 1997-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2852
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/807/05807074.pdf
[firstpage_image] =>[orig_patent_app_number] => 784500
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/784500 | Turbine nozzle diaphragm joint | Jan 16, 1997 | Issued |
Array
(
[id] => 4047398
[patent_doc_number] => 05863183
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-26
[patent_title] => 'High temperature rotor blade attachment'
[patent_app_type] => 1
[patent_app_number] => 8/783439
[patent_app_country] => US
[patent_app_date] => 1997-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 3256
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/863/05863183.pdf
[firstpage_image] =>[orig_patent_app_number] => 783439
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/783439 | High temperature rotor blade attachment | Jan 15, 1997 | Issued |
Array
(
[id] => 3854522
[patent_doc_number] => 05836742
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-17
[patent_title] => 'High temperature rotor blade attachment'
[patent_app_type] => 1
[patent_app_number] => 8/784350
[patent_app_country] => US
[patent_app_date] => 1997-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 3256
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 39
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/836/05836742.pdf
[firstpage_image] =>[orig_patent_app_number] => 784350
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/784350 | High temperature rotor blade attachment | Jan 15, 1997 | Issued |
Array
(
[id] => 3828680
[patent_doc_number] => 05743711
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-28
[patent_title] => 'Mechanically assembled turbine diaphragm'
[patent_app_type] => 1
[patent_app_number] => 8/784897
[patent_app_country] => US
[patent_app_date] => 1997-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 20
[patent_no_of_words] => 3743
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/743/05743711.pdf
[firstpage_image] =>[orig_patent_app_number] => 784897
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/784897 | Mechanically assembled turbine diaphragm | Jan 15, 1997 | Issued |
Array
(
[id] => 3821795
[patent_doc_number] => 05813834
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-29
[patent_title] => 'Centrifugal fan'
[patent_app_type] => 1
[patent_app_number] => 8/784007
[patent_app_country] => US
[patent_app_date] => 1997-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 1240
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/813/05813834.pdf
[firstpage_image] =>[orig_patent_app_number] => 784007
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/784007 | Centrifugal fan | Jan 14, 1997 | Issued |
| 08/782865 | ENHANCEMENT OF TURBOMACHINES AND COMPRESSORS BY FLUID REMOVAL | Jan 12, 1997 | Abandoned |
Array
(
[id] => 4013522
[patent_doc_number] => 05993149
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-30
[patent_title] => 'Variable area compensation valve'
[patent_app_type] => 1
[patent_app_number] => 8/782337
[patent_app_country] => US
[patent_app_date] => 1997-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1549
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/993/05993149.pdf
[firstpage_image] =>[orig_patent_app_number] => 782337
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/782337 | Variable area compensation valve | Jan 12, 1997 | Issued |