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] => 2287596 [patent_doc_number] => 04639194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-27 [patent_title] => 'Hybrid gas turbine rotor' [patent_app_type] => 1 [patent_app_number] => 6/606268 [patent_app_country] => US [patent_app_date] => 1984-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3664 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/639/04639194.pdf [firstpage_image] =>[orig_patent_app_number] => 606268 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/606268
Hybrid gas turbine rotor May 1, 1984 Issued
Array ( [id] => 2141228 [patent_doc_number] => 04536127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-20 [patent_title] => 'Turbocompressor provided with an abradable coating' [patent_app_type] => 1 [patent_app_number] => 6/605773 [patent_app_country] => US [patent_app_date] => 1984-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1389 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/536/04536127.pdf [firstpage_image] =>[orig_patent_app_number] => 605773 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/605773
Turbocompressor provided with an abradable coating Apr 30, 1984 Issued
Array ( [id] => 2298489 [patent_doc_number] => 04684326 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-04 [patent_title] => 'Bladed rotor assembly, and method of forming same' [patent_app_type] => 1 [patent_app_number] => 6/602066 [patent_app_country] => US [patent_app_date] => 1984-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 4671 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/684/04684326.pdf [firstpage_image] =>[orig_patent_app_number] => 602066 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/602066
Bladed rotor assembly, and method of forming same Apr 18, 1984 Issued
Array ( [id] => 2162526 [patent_doc_number] => 04540336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-10 [patent_title] => 'Oxidizing seal for a turbine tip gas path' [patent_app_type] => 1 [patent_app_number] => 6/602050 [patent_app_country] => US [patent_app_date] => 1984-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1748 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/540/04540336.pdf [firstpage_image] =>[orig_patent_app_number] => 602050 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/602050
Oxidizing seal for a turbine tip gas path Apr 18, 1984 Issued
Array ( [id] => 2358189 [patent_doc_number] => 04664593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-12 [patent_title] => 'Blade configuration for shrouded motor-driven fan' [patent_app_type] => 1 [patent_app_number] => 6/597607 [patent_app_country] => US [patent_app_date] => 1984-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 971 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/664/04664593.pdf [firstpage_image] =>[orig_patent_app_number] => 597607 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/597607
Blade configuration for shrouded motor-driven fan Apr 5, 1984 Issued
06/594517 WATER PUMP FOR WINDOW WASHER UNIT Mar 28, 1984 Abandoned
Array ( [id] => 2276625 [patent_doc_number] => 04601639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-22 [patent_title] => 'Nodalized rotor' [patent_app_type] => 1 [patent_app_number] => 6/590987 [patent_app_country] => US [patent_app_date] => 1984-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3634 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/601/04601639.pdf [firstpage_image] =>[orig_patent_app_number] => 590987 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/590987
Nodalized rotor Mar 18, 1984 Issued
06/590328 TURBOMOLECULAR VACUUM PUMP Mar 15, 1984 Abandoned
Array ( [id] => 2264869 [patent_doc_number] => 04583912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-22 [patent_title] => 'Damped dynamic vibration absorber' [patent_app_type] => 1 [patent_app_number] => 6/590413 [patent_app_country] => US [patent_app_date] => 1984-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 23 [patent_no_of_words] => 8142 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/583/04583912.pdf [firstpage_image] =>[orig_patent_app_number] => 590413 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/590413
Damped dynamic vibration absorber Mar 15, 1984 Issued
Array ( [id] => 2311174 [patent_doc_number] => 04715784 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-29 [patent_title] => 'Blade support hub for an axial fan' [patent_app_type] => 1 [patent_app_number] => 6/580061 [patent_app_country] => US [patent_app_date] => 1984-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1391 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/715/04715784.pdf [firstpage_image] =>[orig_patent_app_number] => 580061 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/580061
Blade support hub for an axial fan Feb 13, 1984 Issued
Array ( [id] => 2276537 [patent_doc_number] => 04619584 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-28 [patent_title] => 'Double propeller drive for boats' [patent_app_type] => 1 [patent_app_number] => 6/576150 [patent_app_country] => US [patent_app_date] => 1984-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1273 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/619/04619584.pdf [firstpage_image] =>[orig_patent_app_number] => 576150 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/576150
Double propeller drive for boats Feb 1, 1984 Issued
Array ( [id] => 2189163 [patent_doc_number] => 04548128 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-22 [patent_title] => 'Fume hood' [patent_app_type] => 1 [patent_app_number] => 6/566435 [patent_app_country] => US [patent_app_date] => 1983-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1528 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/548/04548128.pdf [firstpage_image] =>[orig_patent_app_number] => 566435 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/566435
Fume hood Dec 27, 1983 Issued
Array ( [id] => 2129083 [patent_doc_number] => 04491062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-01 [patent_title] => 'Adjustable slot diffuser' [patent_app_type] => 1 [patent_app_number] => 6/563034 [patent_app_country] => US [patent_app_date] => 1983-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2010 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/491/04491062.pdf [firstpage_image] =>[orig_patent_app_number] => 563034 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/563034
Adjustable slot diffuser Dec 18, 1983 Issued
Array ( [id] => 2307522 [patent_doc_number] => 04637778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-20 [patent_title] => 'Self-priming diffuser type centrifugal pump' [patent_app_type] => 1 [patent_app_number] => 6/560502 [patent_app_country] => US [patent_app_date] => 1983-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1921 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/637/04637778.pdf [firstpage_image] =>[orig_patent_app_number] => 560502 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/560502
Self-priming diffuser type centrifugal pump Dec 11, 1983 Issued
06/557924 AIR CONDITIONER FOR VEHICLE Dec 4, 1983 Abandoned
Array ( [id] => 2166598 [patent_doc_number] => 04513655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-30 [patent_title] => 'Damper and blade therefor' [patent_app_type] => 1 [patent_app_number] => 6/556557 [patent_app_country] => US [patent_app_date] => 1983-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2673 [patent_no_of_claims] => 9 [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/04/513/04513655.pdf [firstpage_image] =>[orig_patent_app_number] => 556557 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/556557
Damper and blade therefor Nov 29, 1983 Issued
Array ( [id] => 2138506 [patent_doc_number] => 04522586 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-11 [patent_title] => 'Thermal conditioning of material in containers' [patent_app_type] => 1 [patent_app_number] => 6/556141 [patent_app_country] => US [patent_app_date] => 1983-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2647 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/522/04522586.pdf [firstpage_image] =>[orig_patent_app_number] => 556141 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/556141
Thermal conditioning of material in containers Nov 28, 1983 Issued
06/551005 COMPACT DIFFUSER, PARTICULARLY SUITABLE FOR HIGH-POWER GAS TURBINES Nov 13, 1983 Abandoned
Array ( [id] => 2173345 [patent_doc_number] => 04514144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-30 [patent_title] => 'Angled turbulence promoter' [patent_app_type] => 1 [patent_app_number] => 6/549219 [patent_app_country] => US [patent_app_date] => 1983-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 14 [patent_no_of_words] => 3379 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/514/04514144.pdf [firstpage_image] =>[orig_patent_app_number] => 549219 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/549219
Angled turbulence promoter Nov 6, 1983 Issued
Array ( [id] => 2127374 [patent_doc_number] => 04543039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-24 [patent_title] => 'Stator assembly for an axial compressor' [patent_app_type] => 1 [patent_app_number] => 6/547711 [patent_app_country] => US [patent_app_date] => 1983-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2246 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/543/04543039.pdf [firstpage_image] =>[orig_patent_app_number] => 547711 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/547711
Stator assembly for an axial compressor Oct 31, 1983 Issued
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