Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 3873299 [patent_doc_number] => 05797727 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Impeller mounting for electrically driven air pump to reduce vibration' [patent_app_type] => 1 [patent_app_number] => 8/821515 [patent_app_country] => US [patent_app_date] => 1997-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1281 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/797/05797727.pdf [firstpage_image] =>[orig_patent_app_number] => 821515 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/821515
Impeller mounting for electrically driven air pump to reduce vibration Mar 20, 1997 Issued
08/776257 HEATING ELEMENT Mar 20, 1997 Abandoned
08/819269 SWEPT FAN BLADE Mar 17, 1997 Abandoned
Array ( [id] => 4102396 [patent_doc_number] => 06045326 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Pump having combined centrifugal and axial flow' [patent_app_type] => 1 [patent_app_number] => 8/809229 [patent_app_country] => US [patent_app_date] => 1997-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 963 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/045/06045326.pdf [firstpage_image] =>[orig_patent_app_number] => 809229 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/809229
Pump having combined centrifugal and axial flow Mar 17, 1997 Issued
Array ( [id] => 4032629 [patent_doc_number] => 05873698 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-23 [patent_title] => 'Centrifugal pump' [patent_app_type] => 1 [patent_app_number] => 8/827098 [patent_app_country] => US [patent_app_date] => 1997-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2354 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/873/05873698.pdf [firstpage_image] =>[orig_patent_app_number] => 827098 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/827098
Centrifugal pump Mar 16, 1997 Issued
Array ( [id] => 3987641 [patent_doc_number] => 05887563 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-30 [patent_title] => 'Working 4-cycle engine' [patent_app_type] => 1 [patent_app_number] => 8/822152 [patent_app_country] => US [patent_app_date] => 1997-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1902 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/887/05887563.pdf [firstpage_image] =>[orig_patent_app_number] => 822152 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/822152
Working 4-cycle engine Mar 16, 1997 Issued
Array ( [id] => 4040469 [patent_doc_number] => 05864964 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Longitudinal continuous kiln for drying and vulcanizing rubber profiles' [patent_app_type] => 1 [patent_app_number] => 8/795539 [patent_app_country] => US [patent_app_date] => 1997-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5052 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/864/05864964.pdf [firstpage_image] =>[orig_patent_app_number] => 795539 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/795539
Longitudinal continuous kiln for drying and vulcanizing rubber profiles Mar 16, 1997 Issued
Array ( [id] => 3942428 [patent_doc_number] => 05899175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-04 [patent_title] => 'Hybrid electric-combustion power plant' [patent_app_type] => 1 [patent_app_number] => 8/819581 [patent_app_country] => US [patent_app_date] => 1997-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5113 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/899/05899175.pdf [firstpage_image] =>[orig_patent_app_number] => 819581 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/819581
Hybrid electric-combustion power plant Mar 13, 1997 Issued
Array ( [id] => 3846667 [patent_doc_number] => 05791873 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Multi-stage blade system' [patent_app_type] => 1 [patent_app_number] => 8/818978 [patent_app_country] => US [patent_app_date] => 1997-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4596 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/791/05791873.pdf [firstpage_image] =>[orig_patent_app_number] => 818978 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/818978
Multi-stage blade system Mar 13, 1997 Issued
Array ( [id] => 3790372 [patent_doc_number] => 05787708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Combustion exhaust purification system and method via high sac volume fuel injectors' [patent_app_type] => 1 [patent_app_number] => 8/814164 [patent_app_country] => US [patent_app_date] => 1997-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2794 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/787/05787708.pdf [firstpage_image] =>[orig_patent_app_number] => 814164 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/814164
Combustion exhaust purification system and method via high sac volume fuel injectors Mar 9, 1997 Issued
Array ( [id] => 3770233 [patent_doc_number] => 05820337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Double wall turbine parts' [patent_app_type] => 1 [patent_app_number] => 8/814047 [patent_app_country] => US [patent_app_date] => 1997-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8519 [patent_no_of_claims] => 20 [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/05/820/05820337.pdf [firstpage_image] =>[orig_patent_app_number] => 814047 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/814047
Double wall turbine parts Mar 5, 1997 Issued
Array ( [id] => 3796518 [patent_doc_number] => 05810556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Carbon-carbon turbocharger housing unit for intermittent combustion engines' [patent_app_type] => 1 [patent_app_number] => 8/811378 [patent_app_country] => US [patent_app_date] => 1997-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1956 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/810/05810556.pdf [firstpage_image] =>[orig_patent_app_number] => 811378 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/811378
Carbon-carbon turbocharger housing unit for intermittent combustion engines Mar 3, 1997 Issued
Array ( [id] => 3865749 [patent_doc_number] => 05803708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Damping device for a rotating machine' [patent_app_type] => 1 [patent_app_number] => 8/807259 [patent_app_country] => US [patent_app_date] => 1997-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2480 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/803/05803708.pdf [firstpage_image] =>[orig_patent_app_number] => 807259 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/807259
Damping device for a rotating machine Mar 2, 1997 Issued
Array ( [id] => 3991801 [patent_doc_number] => 05887863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-30 [patent_title] => 'Method for producing book blocks composed of folded printed sheets' [patent_app_type] => 1 [patent_app_number] => 8/793528 [patent_app_country] => US [patent_app_date] => 1997-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1409 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/887/05887863.pdf [firstpage_image] =>[orig_patent_app_number] => 793528 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793528
Method for producing book blocks composed of folded printed sheets Feb 26, 1997 Issued
Array ( [id] => 3860838 [patent_doc_number] => 05823740 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Dissolved gas augmentation with mixing chambers' [patent_app_type] => 1 [patent_app_number] => 8/805286 [patent_app_country] => US [patent_app_date] => 1997-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 5726 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/823/05823740.pdf [firstpage_image] =>[orig_patent_app_number] => 805286 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/805286
Dissolved gas augmentation with mixing chambers Feb 24, 1997 Issued
Array ( [id] => 3728108 [patent_doc_number] => 05752801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Apparatus for cooling a gas turbine airfoil and method of making same' [patent_app_type] => 1 [patent_app_number] => 8/803299 [patent_app_country] => US [patent_app_date] => 1997-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2897 [patent_no_of_claims] => 19 [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/05/752/05752801.pdf [firstpage_image] =>[orig_patent_app_number] => 803299 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803299
Apparatus for cooling a gas turbine airfoil and method of making same Feb 19, 1997 Issued
Array ( [id] => 3778868 [patent_doc_number] => 05779447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Turbine rotor' [patent_app_type] => 1 [patent_app_number] => 8/800985 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2117 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779447.pdf [firstpage_image] =>[orig_patent_app_number] => 800985 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/800985
Turbine rotor Feb 18, 1997 Issued
Array ( [id] => 3754719 [patent_doc_number] => 05816228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-06 [patent_title] => 'Fuel injection system for clean low viscosity fuels' [patent_app_type] => 1 [patent_app_number] => 8/802680 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 5360 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/816/05816228.pdf [firstpage_image] =>[orig_patent_app_number] => 802680 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/802680
Fuel injection system for clean low viscosity fuels Feb 18, 1997 Issued
Array ( [id] => 3863241 [patent_doc_number] => 05746577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Centrifugal-type blower' [patent_app_type] => 1 [patent_app_number] => 8/797728 [patent_app_country] => US [patent_app_date] => 1997-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3045 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/746/05746577.pdf [firstpage_image] =>[orig_patent_app_number] => 797728 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/797728
Centrifugal-type blower Feb 10, 1997 Issued
Array ( [id] => 3856527 [patent_doc_number] => 05762417 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'High solidity counterflow impeller system' [patent_app_type] => 1 [patent_app_number] => 8/797843 [patent_app_country] => US [patent_app_date] => 1997-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2978 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/762/05762417.pdf [firstpage_image] =>[orig_patent_app_number] => 797843 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/797843
High solidity counterflow impeller system Feb 9, 1997 Issued
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