
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] => 2481512
[patent_doc_number] => 04824324
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-25
[patent_title] => 'Water pump'
[patent_app_type] => 1
[patent_app_number] => 7/188530
[patent_app_country] => US
[patent_app_date] => 1988-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 17
[patent_no_of_words] => 4904
[patent_no_of_claims] => 8
[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/04/824/04824324.pdf
[firstpage_image] =>[orig_patent_app_number] => 188530
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/188530 | Water pump | Apr 28, 1988 | Issued |
| 07/187087 | BEARING INSULATING SYSTEM FOR AIRCRAFT TURBOCHARGER | Apr 27, 1988 | Abandoned |
Array
(
[id] => 2599066
[patent_doc_number] => 04902200
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-20
[patent_title] => 'Variable diffuser wall with ribbed vanes'
[patent_app_type] => 1
[patent_app_number] => 7/186001
[patent_app_country] => US
[patent_app_date] => 1988-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 1188
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/902/04902200.pdf
[firstpage_image] =>[orig_patent_app_number] => 186001
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/186001 | Variable diffuser wall with ribbed vanes | Apr 24, 1988 | Issued |
Array
(
[id] => 2546379
[patent_doc_number] => 04815930
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-28
[patent_title] => 'Cavitating centrifugal pump'
[patent_app_type] => 1
[patent_app_number] => 7/184819
[patent_app_country] => US
[patent_app_date] => 1988-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2541
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/815/04815930.pdf
[firstpage_image] =>[orig_patent_app_number] => 184819
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/184819 | Cavitating centrifugal pump | Apr 21, 1988 | Issued |
| 07/184257 | ENGINE-COOLING FAN MADE OF SYNTHETIC RESIN | Apr 20, 1988 | Abandoned |
Array
(
[id] => 2592751
[patent_doc_number] => 04930989
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-05
[patent_title] => 'Fixed-angle keying piece for blades of axial fans'
[patent_app_type] => 1
[patent_app_number] => 7/184054
[patent_app_country] => US
[patent_app_date] => 1988-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 491
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/930/04930989.pdf
[firstpage_image] =>[orig_patent_app_number] => 184054
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/184054 | Fixed-angle keying piece for blades of axial fans | Apr 19, 1988 | Issued |
Array
(
[id] => 2458447
[patent_doc_number] => 04844687
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-04
[patent_title] => 'Selfpriming centrifugal pump'
[patent_app_type] => 1
[patent_app_number] => 7/181396
[patent_app_country] => US
[patent_app_date] => 1988-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2006
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 409
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/844/04844687.pdf
[firstpage_image] =>[orig_patent_app_number] => 181396
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/181396 | Selfpriming centrifugal pump | Apr 13, 1988 | Issued |
Array
(
[id] => 2471232
[patent_doc_number] => 04881871
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-11-21
[patent_title] => 'Peripheral pump'
[patent_app_type] => 1
[patent_app_number] => 7/180330
[patent_app_country] => US
[patent_app_date] => 1988-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1333
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/881/04881871.pdf
[firstpage_image] =>[orig_patent_app_number] => 180330
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/180330 | Peripheral pump | Apr 10, 1988 | Issued |
Array
(
[id] => 2532131
[patent_doc_number] => 04826395
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-02
[patent_title] => 'Turbine inlet flow deflector and sealing system'
[patent_app_type] => 1
[patent_app_number] => 7/179146
[patent_app_country] => US
[patent_app_date] => 1988-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2723
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 266
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/826/04826395.pdf
[firstpage_image] =>[orig_patent_app_number] => 179146
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/179146 | Turbine inlet flow deflector and sealing system | Apr 7, 1988 | Issued |
Array
(
[id] => 2613048
[patent_doc_number] => 04893983
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-16
[patent_title] => 'Clearance control system'
[patent_app_type] => 1
[patent_app_number] => 7/178734
[patent_app_country] => US
[patent_app_date] => 1988-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4473
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/893/04893983.pdf
[firstpage_image] =>[orig_patent_app_number] => 178734
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/178734 | Clearance control system | Apr 6, 1988 | Issued |
Array
(
[id] => 2613066
[patent_doc_number] => 04893984
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-16
[patent_title] => 'Clearance control system'
[patent_app_type] => 1
[patent_app_number] => 7/178721
[patent_app_country] => US
[patent_app_date] => 1988-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2458
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/893/04893984.pdf
[firstpage_image] =>[orig_patent_app_number] => 178721
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/178721 | Clearance control system | Apr 6, 1988 | Issued |
Array
(
[id] => 2586622
[patent_doc_number] => 04923371
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-08
[patent_title] => 'Wall having cooling passage'
[patent_app_type] => 1
[patent_app_number] => 7/175878
[patent_app_country] => US
[patent_app_date] => 1988-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 3076
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/923/04923371.pdf
[firstpage_image] =>[orig_patent_app_number] => 175878
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/175878 | Wall having cooling passage | Mar 31, 1988 | Issued |
Array
(
[id] => 2555444
[patent_doc_number] => 04944653
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-31
[patent_title] => 'Plastic centrifugal pump'
[patent_app_type] => 1
[patent_app_number] => 7/172577
[patent_app_country] => US
[patent_app_date] => 1988-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1976
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/944/04944653.pdf
[firstpage_image] =>[orig_patent_app_number] => 172577
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/172577 | Plastic centrifugal pump | Mar 23, 1988 | Issued |
Array
(
[id] => 2551339
[patent_doc_number] => 04856963
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-15
[patent_title] => 'Stator assembly for an axial flow rotary machine'
[patent_app_type] => 1
[patent_app_number] => 7/172038
[patent_app_country] => US
[patent_app_date] => 1988-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3959
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/856/04856963.pdf
[firstpage_image] =>[orig_patent_app_number] => 172038
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/172038 | Stator assembly for an axial flow rotary machine | Mar 22, 1988 | Issued |
Array
(
[id] => 2540916
[patent_doc_number] => 04832565
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-23
[patent_title] => 'Centrifugal pump'
[patent_app_type] => 1
[patent_app_number] => 7/171025
[patent_app_country] => US
[patent_app_date] => 1988-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1402
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 55
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/832/04832565.pdf
[firstpage_image] =>[orig_patent_app_number] => 171025
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/171025 | Centrifugal pump | Mar 20, 1988 | Issued |
| 07/175649 | MIXED FLOW GAS BLOWER | Mar 20, 1988 | Abandoned |
Array
(
[id] => 2503344
[patent_doc_number] => 04840541
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-20
[patent_title] => 'Fan apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/167309
[patent_app_country] => US
[patent_app_date] => 1988-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 24
[patent_no_of_words] => 4030
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 235
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/840/04840541.pdf
[firstpage_image] =>[orig_patent_app_number] => 167309
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/167309 | Fan apparatus | Mar 10, 1988 | Issued |
Array
(
[id] => 2471028
[patent_doc_number] => 04822240
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-18
[patent_title] => 'Compressor thrust balancer'
[patent_app_type] => 1
[patent_app_number] => 7/167080
[patent_app_country] => US
[patent_app_date] => 1988-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3106
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/822/04822240.pdf
[firstpage_image] =>[orig_patent_app_number] => 167080
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/167080 | Compressor thrust balancer | Mar 10, 1988 | Issued |
Array
(
[id] => 2551323
[patent_doc_number] => 04856962
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-15
[patent_title] => 'Variable inlet guide vane'
[patent_app_type] => 1
[patent_app_number] => 7/159802
[patent_app_country] => US
[patent_app_date] => 1988-02-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1095
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/856/04856962.pdf
[firstpage_image] =>[orig_patent_app_number] => 159802
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/159802 | Variable inlet guide vane | Feb 23, 1988 | Issued |
Array
(
[id] => 2468740
[patent_doc_number] => 04812105
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-14
[patent_title] => 'Bell seal and retaining nut for high pressure turbines'
[patent_app_type] => 1
[patent_app_number] => 7/157553
[patent_app_country] => US
[patent_app_date] => 1988-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4605
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 267
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/812/04812105.pdf
[firstpage_image] =>[orig_patent_app_number] => 157553
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/157553 | Bell seal and retaining nut for high pressure turbines | Feb 17, 1988 | Issued |