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] => 3729514 [patent_doc_number] => 05785499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Turbine blade damper and seal' [patent_app_type] => 1 [patent_app_number] => 8/773017 [patent_app_country] => US [patent_app_date] => 1996-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3858 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/785/05785499.pdf [firstpage_image] =>[orig_patent_app_number] => 773017 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773017
Turbine blade damper and seal Dec 23, 1996 Issued
Array ( [id] => 3865778 [patent_doc_number] => 05803710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Turbine engine rotor blade platform sealing and vibration damping device' [patent_app_type] => 1 [patent_app_number] => 8/772838 [patent_app_country] => US [patent_app_date] => 1996-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1832 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/803/05803710.pdf [firstpage_image] =>[orig_patent_app_number] => 772838 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/772838
Turbine engine rotor blade platform sealing and vibration damping device Dec 23, 1996 Issued
Array ( [id] => 3770341 [patent_doc_number] => 05820345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Split rotor shaft driven lift fan' [patent_app_type] => 1 [patent_app_number] => 8/772672 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2388 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/820/05820345.pdf [firstpage_image] =>[orig_patent_app_number] => 772672 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/772672
Split rotor shaft driven lift fan Dec 19, 1996 Issued
Array ( [id] => 3729429 [patent_doc_number] => 05785493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Turbocharger for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/771147 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4812 [patent_no_of_claims] => 13 [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/05/785/05785493.pdf [firstpage_image] =>[orig_patent_app_number] => 771147 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/771147
Turbocharger for internal combustion engine Dec 19, 1996 Issued
Array ( [id] => 3845818 [patent_doc_number] => 05704760 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-06 [patent_title] => 'Method and apparatus for improving the airsealing effectiveness in a turbine engine' [patent_app_type] => 1 [patent_app_number] => 8/770312 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2849 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/704/05704760.pdf [firstpage_image] =>[orig_patent_app_number] => 770312 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/770312
Method and apparatus for improving the airsealing effectiveness in a turbine engine Dec 19, 1996 Issued
Array ( [id] => 3728122 [patent_doc_number] => 05752802 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Sealing apparatus for airfoils of gas turbine engines' [patent_app_type] => 1 [patent_app_number] => 8/770757 [patent_app_country] => US [patent_app_date] => 1996-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 3515 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/752/05752802.pdf [firstpage_image] =>[orig_patent_app_number] => 770757 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/770757
Sealing apparatus for airfoils of gas turbine engines Dec 18, 1996 Issued
Array ( [id] => 3796106 [patent_doc_number] => 05853441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Portable modular vacuum system' [patent_app_type] => 1 [patent_app_number] => 8/770566 [patent_app_country] => US [patent_app_date] => 1996-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2086 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 420 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/853/05853441.pdf [firstpage_image] =>[orig_patent_app_number] => 770566 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/770566
Portable modular vacuum system Dec 18, 1996 Issued
Array ( [id] => 4194258 [patent_doc_number] => 06077043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Impeller for a fan and a method for making same' [patent_app_type] => 1 [patent_app_number] => 8/769794 [patent_app_country] => US [patent_app_date] => 1996-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3951 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/077/06077043.pdf [firstpage_image] =>[orig_patent_app_number] => 769794 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/769794
Impeller for a fan and a method for making same Dec 18, 1996 Issued
Array ( [id] => 3846638 [patent_doc_number] => 05791871 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Turbine engine rotor assembly blade outer air seal' [patent_app_type] => 1 [patent_app_number] => 8/769174 [patent_app_country] => US [patent_app_date] => 1996-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1875 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/791/05791871.pdf [firstpage_image] =>[orig_patent_app_number] => 769174 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/769174
Turbine engine rotor assembly blade outer air seal Dec 17, 1996 Issued
Array ( [id] => 3757427 [patent_doc_number] => 05755554 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Multistage pumps and compressors' [patent_app_type] => 1 [patent_app_number] => 8/769453 [patent_app_country] => US [patent_app_date] => 1996-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4323 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/755/05755554.pdf [firstpage_image] =>[orig_patent_app_number] => 769453 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/769453
Multistage pumps and compressors Dec 17, 1996 Issued
Array ( [id] => 3751208 [patent_doc_number] => 05741116 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Compressor thrust bearings' [patent_app_type] => 1 [patent_app_number] => 8/769145 [patent_app_country] => US [patent_app_date] => 1996-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2591 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/741/05741116.pdf [firstpage_image] =>[orig_patent_app_number] => 769145 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/769145
Compressor thrust bearings Dec 17, 1996 Issued
Array ( [id] => 3812718 [patent_doc_number] => 05782606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Device for folding a rotorcraft rotor blade' [patent_app_type] => 1 [patent_app_number] => 8/769061 [patent_app_country] => US [patent_app_date] => 1996-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 7966 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/782/05782606.pdf [firstpage_image] =>[orig_patent_app_number] => 769061 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/769061
Device for folding a rotorcraft rotor blade Dec 17, 1996 Issued
Array ( [id] => 3758319 [patent_doc_number] => 05733103 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Vibration damper for a turbine engine' [patent_app_type] => 1 [patent_app_number] => 8/768263 [patent_app_country] => US [patent_app_date] => 1996-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2913 [patent_no_of_claims] => 17 [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/05/733/05733103.pdf [firstpage_image] =>[orig_patent_app_number] => 768263 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/768263
Vibration damper for a turbine engine Dec 16, 1996 Issued
Array ( [id] => 3912892 [patent_doc_number] => 05876181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Multi-unit rotor blade system integrated wind turbine' [patent_app_type] => 1 [patent_app_number] => 8/750888 [patent_app_country] => US [patent_app_date] => 1996-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 3706 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/876/05876181.pdf [firstpage_image] =>[orig_patent_app_number] => 750888 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/750888
Multi-unit rotor blade system integrated wind turbine Dec 16, 1996 Issued
Array ( [id] => 3770300 [patent_doc_number] => 05820342 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Fluid forcing device with a fluted roller drive' [patent_app_type] => 1 [patent_app_number] => 8/767019 [patent_app_country] => US [patent_app_date] => 1996-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1750 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/820/05820342.pdf [firstpage_image] =>[orig_patent_app_number] => 767019 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/767019
Fluid forcing device with a fluted roller drive Dec 15, 1996 Issued
Array ( [id] => 3813070 [patent_doc_number] => 05759012 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Turbine disc ingress prevention method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/768008 [patent_app_country] => US [patent_app_date] => 1996-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2368 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/759/05759012.pdf [firstpage_image] =>[orig_patent_app_number] => 768008 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/768008
Turbine disc ingress prevention method and apparatus Dec 12, 1996 Issued
Array ( [id] => 3953818 [patent_doc_number] => 05947075 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Lubricating system in a 4-cycle engine' [patent_app_type] => 1 [patent_app_number] => 8/764813 [patent_app_country] => US [patent_app_date] => 1996-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 7977 [patent_no_of_claims] => 7 [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/05/947/05947075.pdf [firstpage_image] =>[orig_patent_app_number] => 764813 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/764813
Lubricating system in a 4-cycle engine Dec 11, 1996 Issued
Array ( [id] => 3780763 [patent_doc_number] => 05725355 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Adhesive bonded fan blade' [patent_app_type] => 1 [patent_app_number] => 8/762759 [patent_app_country] => US [patent_app_date] => 1996-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3281 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/725/05725355.pdf [firstpage_image] =>[orig_patent_app_number] => 762759 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/762759
Adhesive bonded fan blade Dec 9, 1996 Issued
Array ( [id] => 3850697 [patent_doc_number] => 05795133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Hinged fan guard with snap fit' [patent_app_type] => 1 [patent_app_number] => 8/762365 [patent_app_country] => US [patent_app_date] => 1996-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4676 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/795/05795133.pdf [firstpage_image] =>[orig_patent_app_number] => 762365 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/762365
Hinged fan guard with snap fit Dec 8, 1996 Issued
Array ( [id] => 3723102 [patent_doc_number] => 05752451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Ash control valve for a circulating fluidized bed combustor' [patent_app_type] => 1 [patent_app_number] => 8/762518 [patent_app_country] => US [patent_app_date] => 1996-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4196 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/752/05752451.pdf [firstpage_image] =>[orig_patent_app_number] => 762518 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/762518
Ash control valve for a circulating fluidized bed combustor Dec 8, 1996 Issued
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