Search

John Kwon

Examiner (ID: 226, Phone: (571)272-4846 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
2403, 2605, 3747, 2402, 3745, 3404, 3401, 3754, 3622
Total Applications
4781
Issued Applications
4291
Pending Applications
92
Abandoned Applications
420

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3473023 [patent_doc_number] => 05456575 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-10 [patent_title] => 'Non-centric improved pumping stage for turbomolecular pumps' [patent_app_type] => 1 [patent_app_number] => 8/242937 [patent_app_country] => US [patent_app_date] => 1994-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3089 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/456/05456575.pdf [firstpage_image] =>[orig_patent_app_number] => 242937 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/242937
Non-centric improved pumping stage for turbomolecular pumps May 15, 1994 Issued
Array ( [id] => 3574255 [patent_doc_number] => 05498134 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Hand-held electric fan' [patent_app_type] => 1 [patent_app_number] => 8/243329 [patent_app_country] => US [patent_app_date] => 1994-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2064 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/498/05498134.pdf [firstpage_image] =>[orig_patent_app_number] => 243329 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/243329
Hand-held electric fan May 15, 1994 Issued
Array ( [id] => 3096967 [patent_doc_number] => 05407323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-18 [patent_title] => 'Fluid pump with integral filament-wound housing' [patent_app_type] => 1 [patent_app_number] => 8/239447 [patent_app_country] => US [patent_app_date] => 1994-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2618 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/407/05407323.pdf [firstpage_image] =>[orig_patent_app_number] => 239447 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/239447
Fluid pump with integral filament-wound housing May 8, 1994 Issued
Array ( [id] => 3467335 [patent_doc_number] => 05427501 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Fuel pump impeller with pump down extension' [patent_app_type] => 1 [patent_app_number] => 8/237468 [patent_app_country] => US [patent_app_date] => 1994-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4917 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/427/05427501.pdf [firstpage_image] =>[orig_patent_app_number] => 237468 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/237468
Fuel pump impeller with pump down extension May 2, 1994 Issued
Array ( [id] => 3467658 [patent_doc_number] => 05431542 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'Ramped dovetail rails for rotor blade assembly' [patent_app_type] => 1 [patent_app_number] => 8/236717 [patent_app_country] => US [patent_app_date] => 1994-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1853 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/431/05431542.pdf [firstpage_image] =>[orig_patent_app_number] => 236717 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/236717
Ramped dovetail rails for rotor blade assembly Apr 28, 1994 Issued
Array ( [id] => 3574145 [patent_doc_number] => 05498126 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Airfoil with dual source cooling' [patent_app_type] => 1 [patent_app_number] => 8/234488 [patent_app_country] => US [patent_app_date] => 1994-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2815 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/498/05498126.pdf [firstpage_image] =>[orig_patent_app_number] => 234488 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/234488
Airfoil with dual source cooling Apr 27, 1994 Issued
Array ( [id] => 3414233 [patent_doc_number] => 05458458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-17 [patent_title] => 'Method for generating a pulsating air and an apparatus to execute the method' [patent_app_type] => 1 [patent_app_number] => 8/234858 [patent_app_country] => US [patent_app_date] => 1994-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 6698 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/458/05458458.pdf [firstpage_image] =>[orig_patent_app_number] => 234858 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/234858
Method for generating a pulsating air and an apparatus to execute the method Apr 27, 1994 Issued
Array ( [id] => 3558182 [patent_doc_number] => 05522156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Drying apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/233378 [patent_app_country] => US [patent_app_date] => 1994-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5967 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/522/05522156.pdf [firstpage_image] =>[orig_patent_app_number] => 233378 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/233378
Drying apparatus and method Apr 25, 1994 Issued
Array ( [id] => 3581035 [patent_doc_number] => 05516263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Centrifugal compressor and vaned diffuser' [patent_app_type] => 1 [patent_app_number] => 8/232668 [patent_app_country] => US [patent_app_date] => 1994-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5819 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/516/05516263.pdf [firstpage_image] =>[orig_patent_app_number] => 232668 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/232668
Centrifugal compressor and vaned diffuser Apr 24, 1994 Issued
Array ( [id] => 3102605 [patent_doc_number] => 05379881 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Stream splitting apparatus' [patent_app_type] => 1 [patent_app_number] => 8/231118 [patent_app_country] => US [patent_app_date] => 1994-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3901 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/379/05379881.pdf [firstpage_image] =>[orig_patent_app_number] => 231118 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/231118
Stream splitting apparatus Apr 21, 1994 Issued
Array ( [id] => 3580216 [patent_doc_number] => 05557856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Arrangement for the space underneath a dryer section of a paper machine' [patent_app_type] => 1 [patent_app_number] => 8/230059 [patent_app_country] => US [patent_app_date] => 1994-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3838 [patent_no_of_claims] => 15 [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/05/557/05557856.pdf [firstpage_image] =>[orig_patent_app_number] => 230059 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/230059
Arrangement for the space underneath a dryer section of a paper machine Apr 19, 1994 Issued
Array ( [id] => 3511081 [patent_doc_number] => 05486091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-23 [patent_title] => 'Gas turbine airfoil clocking' [patent_app_type] => 1 [patent_app_number] => 8/229979 [patent_app_country] => US [patent_app_date] => 1994-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1142 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/486/05486091.pdf [firstpage_image] =>[orig_patent_app_number] => 229979 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/229979
Gas turbine airfoil clocking Apr 18, 1994 Issued
Array ( [id] => 3091998 [patent_doc_number] => 05408747 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-25 [patent_title] => 'Compact radial-inflow turbines' [patent_app_type] => 1 [patent_app_number] => 8/227439 [patent_app_country] => US [patent_app_date] => 1994-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2666 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/408/05408747.pdf [firstpage_image] =>[orig_patent_app_number] => 227439 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/227439
Compact radial-inflow turbines Apr 13, 1994 Issued
Array ( [id] => 3402635 [patent_doc_number] => 05460489 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-24 [patent_title] => 'Turbine blade damper and seal' [patent_app_type] => 1 [patent_app_number] => 8/226518 [patent_app_country] => US [patent_app_date] => 1994-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1327 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/460/05460489.pdf [firstpage_image] =>[orig_patent_app_number] => 226518 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/226518
Turbine blade damper and seal Apr 11, 1994 Issued
08/225760 DRY CHARGE MACHINE AND METHOD Apr 10, 1994 Abandoned
Array ( [id] => 3568494 [patent_doc_number] => 05551170 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-03 [patent_title] => 'Refuse treating apparatus' [patent_app_type] => 1 [patent_app_number] => 8/225903 [patent_app_country] => US [patent_app_date] => 1994-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 6716 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/551/05551170.pdf [firstpage_image] =>[orig_patent_app_number] => 225903 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/225903
Refuse treating apparatus Apr 10, 1994 Issued
Array ( [id] => 3582494 [patent_doc_number] => 05520510 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-28 [patent_title] => 'Mechanism for preventing back-flow for pump discharge pipes' [patent_app_type] => 1 [patent_app_number] => 8/224636 [patent_app_country] => US [patent_app_date] => 1994-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1965 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/520/05520510.pdf [firstpage_image] =>[orig_patent_app_number] => 224636 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/224636
Mechanism for preventing back-flow for pump discharge pipes Apr 5, 1994 Issued
Array ( [id] => 3657817 [patent_doc_number] => 05597288 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-28 [patent_title] => 'Screw type water flow generating apparatus' [patent_app_type] => 1 [patent_app_number] => 8/223817 [patent_app_country] => US [patent_app_date] => 1994-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3295 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/597/05597288.pdf [firstpage_image] =>[orig_patent_app_number] => 223817 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/223817
Screw type water flow generating apparatus Apr 5, 1994 Issued
Array ( [id] => 3594153 [patent_doc_number] => 05564197 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-15 [patent_title] => 'Dry end with open reversal place' [patent_app_type] => 1 [patent_app_number] => 8/222841 [patent_app_country] => US [patent_app_date] => 1994-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3891 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/564/05564197.pdf [firstpage_image] =>[orig_patent_app_number] => 222841 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/222841
Dry end with open reversal place Apr 4, 1994 Issued
Array ( [id] => 3434443 [patent_doc_number] => 05466120 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Blower with bent stays' [patent_app_type] => 1 [patent_app_number] => 8/219838 [patent_app_country] => US [patent_app_date] => 1994-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4492 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/466/05466120.pdf [firstpage_image] =>[orig_patent_app_number] => 219838 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/219838
Blower with bent stays Mar 29, 1994 Issued
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