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
07/922198 CENTRIFUGAL BLOOD PUMP Jul 29, 1992 Abandoned
07/922449 WIND IMPELLER Jul 29, 1992 Abandoned
Array ( [id] => 3002701 [patent_doc_number] => 05308225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Rotor case treatment' [patent_app_type] => 1 [patent_app_number] => 7/925312 [patent_app_country] => US [patent_app_date] => 1992-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3004 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/308/05308225.pdf [firstpage_image] =>[orig_patent_app_number] => 925312 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/925312
Rotor case treatment Jul 27, 1992 Issued
Array ( [id] => 2923859 [patent_doc_number] => 05228832 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Mixed flow compressor' [patent_app_type] => 1 [patent_app_number] => 7/920172 [patent_app_country] => US [patent_app_date] => 1992-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3734 [patent_no_of_claims] => 24 [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/05/228/05228832.pdf [firstpage_image] =>[orig_patent_app_number] => 920172 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/920172
Mixed flow compressor Jul 26, 1992 Issued
Array ( [id] => 2877850 [patent_doc_number] => 05238364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Shroud ring for an axial flow turbine' [patent_app_type] => 1 [patent_app_number] => 7/916709 [patent_app_country] => US [patent_app_date] => 1992-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1878 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/238/05238364.pdf [firstpage_image] =>[orig_patent_app_number] => 916709 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/916709
Shroud ring for an axial flow turbine Jul 21, 1992 Issued
Array ( [id] => 3408018 [patent_doc_number] => 05393199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Fan having a blade structure for reducing noise' [patent_app_type] => 1 [patent_app_number] => 7/921029 [patent_app_country] => US [patent_app_date] => 1992-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 4296 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/393/05393199.pdf [firstpage_image] =>[orig_patent_app_number] => 921029 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/921029
Fan having a blade structure for reducing noise Jul 21, 1992 Issued
07/915128 SCREW TYPE WATER FLOW GENERATING APPARATUS Jul 16, 1992 Abandoned
Array ( [id] => 2923377 [patent_doc_number] => 05246339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Guide vane for an axial fan' [patent_app_type] => 1 [patent_app_number] => 7/911809 [patent_app_country] => US [patent_app_date] => 1992-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2100 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/246/05246339.pdf [firstpage_image] =>[orig_patent_app_number] => 911809 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/911809
Guide vane for an axial fan Jul 9, 1992 Issued
Array ( [id] => 2972033 [patent_doc_number] => 05249920 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-05 [patent_title] => 'Turbine nozzle seal arrangement' [patent_app_type] => 1 [patent_app_number] => 7/911237 [patent_app_country] => US [patent_app_date] => 1992-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3746 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/249/05249920.pdf [firstpage_image] =>[orig_patent_app_number] => 911237 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/911237
Turbine nozzle seal arrangement Jul 8, 1992 Issued
Array ( [id] => 2881537 [patent_doc_number] => 05209630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Pump impeller' [patent_app_type] => 1 [patent_app_number] => 7/907999 [patent_app_country] => US [patent_app_date] => 1992-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1927 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209630.pdf [firstpage_image] =>[orig_patent_app_number] => 907999 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/907999
Pump impeller Jul 1, 1992 Issued
Array ( [id] => 2922719 [patent_doc_number] => 05188513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Snubber-bearing with combined elastomer laminates' [patent_app_type] => 1 [patent_app_number] => 7/908770 [patent_app_country] => US [patent_app_date] => 1992-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2532 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/188/05188513.pdf [firstpage_image] =>[orig_patent_app_number] => 908770 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/908770
Snubber-bearing with combined elastomer laminates Jun 30, 1992 Issued
Array ( [id] => 2919560 [patent_doc_number] => 05232336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Drum rotor for axial flow turbomachine' [patent_app_type] => 1 [patent_app_number] => 7/904668 [patent_app_country] => US [patent_app_date] => 1992-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1279 [patent_no_of_claims] => 6 [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/05/232/05232336.pdf [firstpage_image] =>[orig_patent_app_number] => 904668 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/904668
Drum rotor for axial flow turbomachine Jun 25, 1992 Issued
Array ( [id] => 2850340 [patent_doc_number] => 05165859 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Leading edge protection for fan blade' [patent_app_type] => 1 [patent_app_number] => 7/904935 [patent_app_country] => US [patent_app_date] => 1992-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1310 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/165/05165859.pdf [firstpage_image] =>[orig_patent_app_number] => 904935 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/904935
Leading edge protection for fan blade Jun 25, 1992 Issued
Array ( [id] => 3030804 [patent_doc_number] => 05327310 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-05 [patent_title] => 'Thin film contact recording head' [patent_app_type] => 1 [patent_app_number] => 7/904033 [patent_app_country] => US [patent_app_date] => 1992-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 25 [patent_no_of_words] => 3611 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/327/05327310.pdf [firstpage_image] =>[orig_patent_app_number] => 904033 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/904033
Thin film contact recording head Jun 24, 1992 Issued
Array ( [id] => 2895637 [patent_doc_number] => 05215431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-01 [patent_title] => 'Cooled turbine guide vane' [patent_app_type] => 1 [patent_app_number] => 7/904024 [patent_app_country] => US [patent_app_date] => 1992-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2501 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/215/05215431.pdf [firstpage_image] =>[orig_patent_app_number] => 904024 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/904024
Cooled turbine guide vane Jun 24, 1992 Issued
07/903439 PUMPING STAGE FOR TURBOMOLECULAR PUMPS Jun 23, 1992 Abandoned
Array ( [id] => 2959494 [patent_doc_number] => 05257901 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-02 [patent_title] => 'Quick-priming centrifugal pump' [patent_app_type] => 1 [patent_app_number] => 7/908823 [patent_app_country] => US [patent_app_date] => 1992-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1872 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/257/05257901.pdf [firstpage_image] =>[orig_patent_app_number] => 908823 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/908823
Quick-priming centrifugal pump Jun 23, 1992 Issued
Array ( [id] => 3084214 [patent_doc_number] => 05337374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-09 [patent_title] => 'Disk drive apparatus' [patent_app_type] => 1 [patent_app_number] => 7/902690 [patent_app_country] => US [patent_app_date] => 1992-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3303 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/337/05337374.pdf [firstpage_image] =>[orig_patent_app_number] => 902690 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/902690
Disk drive apparatus Jun 22, 1992 Issued
Array ( [id] => 2923876 [patent_doc_number] => 05228833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Turbomachine blade/vane for subsonic conditions' [patent_app_type] => 1 [patent_app_number] => 7/902738 [patent_app_country] => US [patent_app_date] => 1992-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1450 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/228/05228833.pdf [firstpage_image] =>[orig_patent_app_number] => 902738 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/902738
Turbomachine blade/vane for subsonic conditions Jun 22, 1992 Issued
Array ( [id] => 3094834 [patent_doc_number] => 05285334 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Intermittently operating driving mechanism for record medium selecting apparatus of player' [patent_app_type] => 1 [patent_app_number] => 7/902812 [patent_app_country] => US [patent_app_date] => 1992-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 25 [patent_no_of_words] => 9322 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/285/05285334.pdf [firstpage_image] =>[orig_patent_app_number] => 902812 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/902812
Intermittently operating driving mechanism for record medium selecting apparatus of player Jun 22, 1992 Issued
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