Search

John Kwon

Examiner (ID: 14842, Phone: (571)272-4846 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3401, 2402, 3622, 3754, 3747, 2403, 3404, 3745, 2605
Total Applications
4784
Issued Applications
4291
Pending Applications
94
Abandoned Applications
420

Applications

Application numberTitle of the applicationFiling DateStatus
07/686333 CONVERSION OF METHANE USING PULSED MICROWAVE RADIATION Apr 15, 1991 Abandoned
07/686332 CONVERSION OF METHANE USING CONTINUOUS MICROWAVE RADIATION Apr 15, 1991 Abandoned
Array ( [id] => 2969594 [patent_doc_number] => 05181999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Capillary electrophoresis method with polymer tube coating' [patent_app_type] => 1 [patent_app_number] => 7/682582 [patent_app_country] => US [patent_app_date] => 1991-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 9017 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/181/05181999.pdf [firstpage_image] =>[orig_patent_app_number] => 682582 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/682582
Capillary electrophoresis method with polymer tube coating Apr 7, 1991 Issued
Array ( [id] => 2852282 [patent_doc_number] => 05084149 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Electrolytic process for producing chlorine dioxide' [patent_app_type] => 1 [patent_app_number] => 7/680478 [patent_app_country] => US [patent_app_date] => 1991-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9561 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/084/05084149.pdf [firstpage_image] =>[orig_patent_app_number] => 680478 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/680478
Electrolytic process for producing chlorine dioxide Apr 3, 1991 Issued
Array ( [id] => 2870369 [patent_doc_number] => 05158661 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Electrophoresis temperature control apparatus' [patent_app_type] => 1 [patent_app_number] => 7/674540 [patent_app_country] => US [patent_app_date] => 1991-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5573 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/158/05158661.pdf [firstpage_image] =>[orig_patent_app_number] => 674540 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/674540
Electrophoresis temperature control apparatus Mar 21, 1991 Issued
Array ( [id] => 2806498 [patent_doc_number] => 05078853 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Segmented electrophoretic separation system useful for lipid profiling' [patent_app_type] => 1 [patent_app_number] => 7/673640 [patent_app_country] => US [patent_app_date] => 1991-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4532 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/078/05078853.pdf [firstpage_image] =>[orig_patent_app_number] => 673640 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/673640
Segmented electrophoretic separation system useful for lipid profiling Mar 21, 1991 Issued
Array ( [id] => 2926444 [patent_doc_number] => 05188713 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Process for recovery of metal' [patent_app_type] => 1 [patent_app_number] => 7/665016 [patent_app_country] => US [patent_app_date] => 1991-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3737 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/188/05188713.pdf [firstpage_image] =>[orig_patent_app_number] => 665016 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/665016
Process for recovery of metal Mar 4, 1991 Issued
Array ( [id] => 2874857 [patent_doc_number] => 05108567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Electrophoresis method and apparatus with orthongonal field' [patent_app_type] => 1 [patent_app_number] => 7/656064 [patent_app_country] => US [patent_app_date] => 1991-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5586 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/108/05108567.pdf [firstpage_image] =>[orig_patent_app_number] => 656064 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/656064
Electrophoresis method and apparatus with orthongonal field Feb 26, 1991 Issued
Array ( [id] => 2942446 [patent_doc_number] => 05180479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-19 [patent_title] => 'Electro-kinetic separation with enlarged input mixing capillary' [patent_app_type] => 1 [patent_app_number] => 7/649778 [patent_app_country] => US [patent_app_date] => 1991-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4331 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/180/05180479.pdf [firstpage_image] =>[orig_patent_app_number] => 649778 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/649778
Electro-kinetic separation with enlarged input mixing capillary Jan 31, 1991 Issued
Array ( [id] => 2783429 [patent_doc_number] => 05135624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Electrolytic hydrometallurgical silver refining' [patent_app_type] => 1 [patent_app_number] => 7/644541 [patent_app_country] => US [patent_app_date] => 1991-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4891 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/135/05135624.pdf [firstpage_image] =>[orig_patent_app_number] => 644541 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/644541
Electrolytic hydrometallurgical silver refining Jan 22, 1991 Issued
Array ( [id] => 2817227 [patent_doc_number] => 05173162 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Multi-layered electrostrictive effect element' [patent_app_type] => 1 [patent_app_number] => 7/637554 [patent_app_country] => US [patent_app_date] => 1991-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 10581 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/173/05173162.pdf [firstpage_image] =>[orig_patent_app_number] => 637554 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/637554
Multi-layered electrostrictive effect element Jan 3, 1991 Issued
Array ( [id] => 2890317 [patent_doc_number] => 05183544 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Apparatus for electrowinning of metal from a waste metal material' [patent_app_type] => 1 [patent_app_number] => 7/635313 [patent_app_country] => US [patent_app_date] => 1991-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4761 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/183/05183544.pdf [firstpage_image] =>[orig_patent_app_number] => 635313 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/635313
Apparatus for electrowinning of metal from a waste metal material Jan 2, 1991 Issued
07/631479 ELECTROLYTIC PRODUCTION OF RARE EARTH METALS/ALLOYS THEREOF Dec 20, 1990 Abandoned
Array ( [id] => 2839287 [patent_doc_number] => 05106465 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-21 [patent_title] => 'Electrochemical process for producing chlorine dioxide solutions from chlorites' [patent_app_type] => 1 [patent_app_number] => 7/625753 [patent_app_country] => US [patent_app_date] => 1990-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6270 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/106/05106465.pdf [firstpage_image] =>[orig_patent_app_number] => 625753 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/625753
Electrochemical process for producing chlorine dioxide solutions from chlorites Dec 16, 1990 Issued
Array ( [id] => 2847575 [patent_doc_number] => 05112470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Electrophoresis apparatus' [patent_app_type] => 1 [patent_app_number] => 7/624074 [patent_app_country] => US [patent_app_date] => 1990-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3268 [patent_no_of_claims] => 22 [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/05/112/05112470.pdf [firstpage_image] =>[orig_patent_app_number] => 624074 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/624074
Electrophoresis apparatus Dec 6, 1990 Issued
Array ( [id] => 2783767 [patent_doc_number] => 05102512 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Process for extracting and purifying gallium from bayer liquors' [patent_app_type] => 1 [patent_app_number] => 7/620387 [patent_app_country] => US [patent_app_date] => 1990-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6865 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/102/05102512.pdf [firstpage_image] =>[orig_patent_app_number] => 620387 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/620387
Process for extracting and purifying gallium from bayer liquors Nov 29, 1990 Issued
Array ( [id] => 2842256 [patent_doc_number] => 05104499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Electrolytic production of alkali metal chlorates/perchlorates' [patent_app_type] => 1 [patent_app_number] => 7/619427 [patent_app_country] => US [patent_app_date] => 1990-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2137 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/104/05104499.pdf [firstpage_image] =>[orig_patent_app_number] => 619427 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/619427
Electrolytic production of alkali metal chlorates/perchlorates Nov 28, 1990 Issued
Array ( [id] => 2777077 [patent_doc_number] => 05164056 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-17 [patent_title] => 'Apparatus and process for the anodic or cathodic electrocoating of hollow bodies, in particular of cans' [patent_app_type] => 1 [patent_app_number] => 7/614826 [patent_app_country] => US [patent_app_date] => 1990-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5387 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/164/05164056.pdf [firstpage_image] =>[orig_patent_app_number] => 614826 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/614826
Apparatus and process for the anodic or cathodic electrocoating of hollow bodies, in particular of cans Nov 15, 1990 Issued
Array ( [id] => 2899028 [patent_doc_number] => 05248398 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-28 [patent_title] => 'Process for direct electrolytic regeneration of chloride-based ammoniacal copper etchant bath' [patent_app_type] => 1 [patent_app_number] => 7/614929 [patent_app_country] => US [patent_app_date] => 1990-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3467 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/248/05248398.pdf [firstpage_image] =>[orig_patent_app_number] => 614929 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/614929
Process for direct electrolytic regeneration of chloride-based ammoniacal copper etchant bath Nov 15, 1990 Issued
Array ( [id] => 2871300 [patent_doc_number] => 05118402 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Electrolytic silver recovery system for recovering silver from photographic fixing solutions' [patent_app_type] => 1 [patent_app_number] => 7/612851 [patent_app_country] => US [patent_app_date] => 1990-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3611 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/118/05118402.pdf [firstpage_image] =>[orig_patent_app_number] => 612851 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/612851
Electrolytic silver recovery system for recovering silver from photographic fixing solutions Nov 13, 1990 Issued
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