
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] => 2975252
[patent_doc_number] => 05211540
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-18
[patent_title] => 'Shrouded aerofoils'
[patent_app_type] => 1
[patent_app_number] => 7/804756
[patent_app_country] => US
[patent_app_date] => 1991-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1991
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/211/05211540.pdf
[firstpage_image] =>[orig_patent_app_number] => 804756
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/804756 | Shrouded aerofoils | Dec 10, 1991 | Issued |
Array
(
[id] => 2951901
[patent_doc_number] => 05263898
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-23
[patent_title] => 'Propeller blade retention system'
[patent_app_type] => 1
[patent_app_number] => 7/798986
[patent_app_country] => US
[patent_app_date] => 1991-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 33
[patent_no_of_words] => 5311
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 661
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/263/05263898.pdf
[firstpage_image] =>[orig_patent_app_number] => 798986
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/798986 | Propeller blade retention system | Dec 1, 1991 | Issued |
| 07/800017 | BEARING ARRANGEMENT FOR A THERMAL TURBOMACHINE | Nov 28, 1991 | Abandoned |
Array
(
[id] => 2860371
[patent_doc_number] => 05161949
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-10
[patent_title] => 'Rotor fitted with spacer blocks between the blades'
[patent_app_type] => 1
[patent_app_number] => 7/799326
[patent_app_country] => US
[patent_app_date] => 1991-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2567
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 343
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/161/05161949.pdf
[firstpage_image] =>[orig_patent_app_number] => 799326
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/799326 | Rotor fitted with spacer blocks between the blades | Nov 26, 1991 | Issued |
Array
(
[id] => 2860265
[patent_doc_number] => 05161943
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-10
[patent_title] => 'Swirl control labyrinth seal'
[patent_app_type] => 1
[patent_app_number] => 7/798513
[patent_app_country] => US
[patent_app_date] => 1991-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 4342
[patent_no_of_claims] => 37
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 573
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/161/05161943.pdf
[firstpage_image] =>[orig_patent_app_number] => 798513
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/798513 | Swirl control labyrinth seal | Nov 25, 1991 | Issued |
Array
(
[id] => 2910566
[patent_doc_number] => RE034319
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-20
[patent_title] => 'Dynamic seal arrangement for impeller pump'
[patent_app_type] => 2
[patent_app_number] => 7/796794
[patent_app_country] => US
[patent_app_date] => 1991-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2630
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 14
[patent_words_short_claim] => 405
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/034/RE034319.pdf
[firstpage_image] =>[orig_patent_app_number] => 796794
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/796794 | Dynamic seal arrangement for impeller pump | Nov 24, 1991 | Issued |
Array
(
[id] => 2966296
[patent_doc_number] => 05181830
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-26
[patent_title] => 'Blade for axial flow fan'
[patent_app_type] => 1
[patent_app_number] => 7/796514
[patent_app_country] => US
[patent_app_date] => 1991-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1037
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/181/05181830.pdf
[firstpage_image] =>[orig_patent_app_number] => 796514
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/796514 | Blade for axial flow fan | Nov 20, 1991 | Issued |
Array
(
[id] => 2967275
[patent_doc_number] => 05203674
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-20
[patent_title] => 'Compact diffuser, particularly suitable for high-power gas turbines'
[patent_app_type] => 1
[patent_app_number] => 7/795789
[patent_app_country] => US
[patent_app_date] => 1991-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2672
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/203/05203674.pdf
[firstpage_image] =>[orig_patent_app_number] => 795789
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/795789 | Compact diffuser, particularly suitable for high-power gas turbines | Nov 20, 1991 | Issued |
Array
(
[id] => 2958600
[patent_doc_number] => 05201847
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-13
[patent_title] => 'Shroud design'
[patent_app_type] => 1
[patent_app_number] => 7/796568
[patent_app_country] => US
[patent_app_date] => 1991-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2661
[patent_no_of_claims] => 18
[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/05/201/05201847.pdf
[firstpage_image] =>[orig_patent_app_number] => 796568
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/796568 | Shroud design | Nov 20, 1991 | Issued |
Array
(
[id] => 2905743
[patent_doc_number] => 05178515
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-12
[patent_title] => 'Medical pump'
[patent_app_type] => 1
[patent_app_number] => 7/798369
[patent_app_country] => US
[patent_app_date] => 1991-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 24
[patent_no_of_words] => 6100
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/178/05178515.pdf
[firstpage_image] =>[orig_patent_app_number] => 798369
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/798369 | Medical pump | Nov 20, 1991 | Issued |
Array
(
[id] => 2942004
[patent_doc_number] => 05221187
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-22
[patent_title] => 'Axial fan, particularly for motor vehicles for agricultural use'
[patent_app_type] => 1
[patent_app_number] => 7/793147
[patent_app_country] => US
[patent_app_date] => 1991-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1894
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/221/05221187.pdf
[firstpage_image] =>[orig_patent_app_number] => 793147
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/793147 | Axial fan, particularly for motor vehicles for agricultural use | Nov 17, 1991 | Issued |
| 07/788898 | FAN HOUSING | Nov 6, 1991 | Abandoned |
| 07/788954 | AXIAL FLOW FAN BLADE WITH SLINGER WINGLET | Nov 6, 1991 | Abandoned |
Array
(
[id] => 2813357
[patent_doc_number] => 05169290
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-08
[patent_title] => 'Blade for centrifugal flow fan'
[patent_app_type] => 1
[patent_app_number] => 7/788912
[patent_app_country] => US
[patent_app_date] => 1991-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 1120
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/169/05169290.pdf
[firstpage_image] =>[orig_patent_app_number] => 788912
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/788912 | Blade for centrifugal flow fan | Nov 6, 1991 | Issued |
| 07/787409 | FAN IMPELLERS | Nov 3, 1991 | Abandoned |
Array
(
[id] => 2865974
[patent_doc_number] => 05158430
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-27
[patent_title] => 'Segmented stator vane seal'
[patent_app_type] => 1
[patent_app_number] => 7/785901
[patent_app_country] => US
[patent_app_date] => 1991-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2550
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/158/05158430.pdf
[firstpage_image] =>[orig_patent_app_number] => 785901
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/785901 | Segmented stator vane seal | Oct 31, 1991 | Issued |
Array
(
[id] => 2963033
[patent_doc_number] => 05224818
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-06
[patent_title] => 'Air transfer bushing'
[patent_app_type] => 1
[patent_app_number] => 7/786678
[patent_app_country] => US
[patent_app_date] => 1991-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3111
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/224/05224818.pdf
[firstpage_image] =>[orig_patent_app_number] => 786678
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/786678 | Air transfer bushing | Oct 31, 1991 | Issued |
Array
(
[id] => 3577781
[patent_doc_number] => 05549445
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-27
[patent_title] => 'Macro-engineering process and system for all-weather at-sea wind-energy extraction'
[patent_app_type] => 1
[patent_app_number] => 7/786676
[patent_app_country] => US
[patent_app_date] => 1991-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 9479
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/549/05549445.pdf
[firstpage_image] =>[orig_patent_app_number] => 786676
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/786676 | Macro-engineering process and system for all-weather at-sea wind-energy extraction | Oct 31, 1991 | Issued |
Array
(
[id] => 2999090
[patent_doc_number] => 05275534
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-04
[patent_title] => 'Turbine disk forward seal assembly'
[patent_app_type] => 1
[patent_app_number] => 7/784858
[patent_app_country] => US
[patent_app_date] => 1991-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 21
[patent_no_of_words] => 5420
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/275/05275534.pdf
[firstpage_image] =>[orig_patent_app_number] => 784858
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/784858 | Turbine disk forward seal assembly | Oct 29, 1991 | Issued |
Array
(
[id] => 2895788
[patent_doc_number] => 05215440
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-01
[patent_title] => 'Interstage thermal shield with asymmetric bore'
[patent_app_type] => 1
[patent_app_number] => 7/785598
[patent_app_country] => US
[patent_app_date] => 1991-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 3379
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/215/05215440.pdf
[firstpage_image] =>[orig_patent_app_number] => 785598
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/785598 | Interstage thermal shield with asymmetric bore | Oct 29, 1991 | Issued |