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
08/489213 APPARATUS AND METHOD FOR NOX REDUCTION BY CONTROLLED MIXING OF AMMONIA LADEN NATURAL GAS JETS IN FLUE GAS Jun 8, 1995 Abandoned
Array ( [id] => 3596303 [patent_doc_number] => 05588636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-31 [patent_title] => 'Water fixture control system' [patent_app_type] => 1 [patent_app_number] => 8/488629 [patent_app_country] => US [patent_app_date] => 1995-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2065 [patent_no_of_claims] => 14 [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/05/588/05588636.pdf [firstpage_image] =>[orig_patent_app_number] => 488629 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/488629
Water fixture control system Jun 7, 1995 Issued
Array ( [id] => 3683976 [patent_doc_number] => 05618023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-08 [patent_title] => 'Plumbing fixture with line-powered control unit' [patent_app_type] => 1 [patent_app_number] => 8/488489 [patent_app_country] => US [patent_app_date] => 1995-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1514 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/618/05618023.pdf [firstpage_image] =>[orig_patent_app_number] => 488489 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/488489
Plumbing fixture with line-powered control unit Jun 7, 1995 Issued
Array ( [id] => 3796439 [patent_doc_number] => 05810552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Single-cast, high-temperature, thin wall structures having a high thermal conductivity member connecting the walls and methods of making the same' [patent_app_type] => 1 [patent_app_number] => 8/474308 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 5617 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/810/05810552.pdf [firstpage_image] =>[orig_patent_app_number] => 474308 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/474308
Single-cast, high-temperature, thin wall structures having a high thermal conductivity member connecting the walls and methods of making the same Jun 6, 1995 Issued
Array ( [id] => 3648939 [patent_doc_number] => 05655749 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-12 [patent_title] => 'Process and device for the contactless electronic control of the flow of water in a plumbing unit' [patent_app_type] => 1 [patent_app_number] => 8/474679 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1835 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/655/05655749.pdf [firstpage_image] =>[orig_patent_app_number] => 474679 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/474679
Process and device for the contactless electronic control of the flow of water in a plumbing unit Jun 6, 1995 Issued
Array ( [id] => 3590244 [patent_doc_number] => 05588224 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-31 [patent_title] => 'Chill roll assembly' [patent_app_type] => 1 [patent_app_number] => 8/488381 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3771 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/588/05588224.pdf [firstpage_image] =>[orig_patent_app_number] => 488381 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/488381
Chill roll assembly Jun 6, 1995 Issued
Array ( [id] => 3612685 [patent_doc_number] => 05601403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-11 [patent_title] => 'Apparatus and methods for modifying a turbine diaphragm for use with a reduced rotor LAN diameter' [patent_app_type] => 1 [patent_app_number] => 8/472577 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2789 [patent_no_of_claims] => 4 [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/05/601/05601403.pdf [firstpage_image] =>[orig_patent_app_number] => 472577 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/472577
Apparatus and methods for modifying a turbine diaphragm for use with a reduced rotor LAN diameter Jun 6, 1995 Issued
Array ( [id] => 3686749 [patent_doc_number] => 05676520 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Method and apparatus for inhibiting oxidation in pumps for pumping molten metal' [patent_app_type] => 1 [patent_app_number] => 8/474512 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4716 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/676/05676520.pdf [firstpage_image] =>[orig_patent_app_number] => 474512 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/474512
Method and apparatus for inhibiting oxidation in pumps for pumping molten metal Jun 6, 1995 Issued
Array ( [id] => 3578456 [patent_doc_number] => 05551840 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-03 [patent_title] => 'Abrasive blade tip' [patent_app_type] => 1 [patent_app_number] => 8/483644 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5370 [patent_no_of_claims] => 11 [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/05/551/05551840.pdf [firstpage_image] =>[orig_patent_app_number] => 483644 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/483644
Abrasive blade tip Jun 6, 1995 Issued
Array ( [id] => 3609632 [patent_doc_number] => 05685153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Efficient utilization of chlorine and/or moisture-containing fuels and wastes' [patent_app_type] => 1 [patent_app_number] => 8/486026 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 15382 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/685/05685153.pdf [firstpage_image] =>[orig_patent_app_number] => 486026 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/486026
Efficient utilization of chlorine and/or moisture-containing fuels and wastes Jun 6, 1995 Issued
Array ( [id] => 3501422 [patent_doc_number] => 05562562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'Differential gear assembly' [patent_app_type] => 1 [patent_app_number] => 8/474509 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 6369 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/562/05562562.pdf [firstpage_image] =>[orig_patent_app_number] => 474509 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/474509
Differential gear assembly Jun 6, 1995 Issued
Array ( [id] => 3615799 [patent_doc_number] => 05620308 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-15 [patent_title] => 'Gas turbine, gas turbine blade used therefor and manufacturing method for gas turbine blade' [patent_app_type] => 1 [patent_app_number] => 8/486292 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4163 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/620/05620308.pdf [firstpage_image] =>[orig_patent_app_number] => 486292 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/486292
Gas turbine, gas turbine blade used therefor and manufacturing method for gas turbine blade Jun 6, 1995 Issued
Array ( [id] => 3541584 [patent_doc_number] => 05547342 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-20 [patent_title] => 'Insertable stator vane assembly' [patent_app_type] => 1 [patent_app_number] => 8/474270 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 2886 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/547/05547342.pdf [firstpage_image] =>[orig_patent_app_number] => 474270 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/474270
Insertable stator vane assembly Jun 6, 1995 Issued
Array ( [id] => 3630802 [patent_doc_number] => 05682827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Fluidized-bed combustor' [patent_app_type] => 1 [patent_app_number] => 8/471204 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 10054 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/682/05682827.pdf [firstpage_image] =>[orig_patent_app_number] => 471204 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/471204
Fluidized-bed combustor Jun 5, 1995 Issued
Array ( [id] => 3573844 [patent_doc_number] => 05580326 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-03 [patent_title] => 'Differential gear assembly' [patent_app_type] => 1 [patent_app_number] => 8/465951 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 6967 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/580/05580326.pdf [firstpage_image] =>[orig_patent_app_number] => 465951 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/465951
Differential gear assembly Jun 5, 1995 Issued
Array ( [id] => 3637840 [patent_doc_number] => 05628615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-13 [patent_title] => 'Vortex flow blower and vane wheel therefor' [patent_app_type] => 1 [patent_app_number] => 8/470457 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 44 [patent_no_of_words] => 3949 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/628/05628615.pdf [firstpage_image] =>[orig_patent_app_number] => 470457 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/470457
Vortex flow blower and vane wheel therefor Jun 5, 1995 Issued
Array ( [id] => 3526023 [patent_doc_number] => 05553391 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'Method and apparatus for heat treating webs' [patent_app_type] => 1 [patent_app_number] => 8/462755 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7238 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/553/05553391.pdf [firstpage_image] =>[orig_patent_app_number] => 462755 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/462755
Method and apparatus for heat treating webs Jun 4, 1995 Issued
Array ( [id] => 3752231 [patent_doc_number] => 05806443 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Pulverized coal burner and method of using same' [patent_app_type] => 1 [patent_app_number] => 8/462292 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9369 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/806/05806443.pdf [firstpage_image] =>[orig_patent_app_number] => 462292 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/462292
Pulverized coal burner and method of using same Jun 4, 1995 Issued
Array ( [id] => 3648287 [patent_doc_number] => 05591008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-07 [patent_title] => 'Fan impellers' [patent_app_type] => 1 [patent_app_number] => 8/459796 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1647 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/591/05591008.pdf [firstpage_image] =>[orig_patent_app_number] => 459796 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/459796
Fan impellers Jun 1, 1995 Issued
Array ( [id] => 3648273 [patent_doc_number] => 05591007 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-07 [patent_title] => 'Multi-tier turbine airfoil' [patent_app_type] => 1 [patent_app_number] => 8/455869 [patent_app_country] => US [patent_app_date] => 1995-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2541 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/591/05591007.pdf [firstpage_image] =>[orig_patent_app_number] => 455869 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/455869
Multi-tier turbine airfoil May 30, 1995 Issued
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