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] => 3824186 [patent_doc_number] => 05711651 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-27 [patent_title] => 'Blade vortex interaction noise reduction techniques for a rotorcraft' [patent_app_type] => 1 [patent_app_number] => 8/662601 [patent_app_country] => US [patent_app_date] => 1996-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3324 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/711/05711651.pdf [firstpage_image] =>[orig_patent_app_number] => 662601 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/662601
Blade vortex interaction noise reduction techniques for a rotorcraft Jun 12, 1996 Issued
Array ( [id] => 3717071 [patent_doc_number] => 05669756 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-23 [patent_title] => 'Recirculating diffuser' [patent_app_type] => 1 [patent_app_number] => 8/663329 [patent_app_country] => US [patent_app_date] => 1996-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2779 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/669/05669756.pdf [firstpage_image] =>[orig_patent_app_number] => 663329 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/663329
Recirculating diffuser Jun 6, 1996 Issued
Array ( [id] => 3855210 [patent_doc_number] => 05762328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Subsequent paper treatment apparatus' [patent_app_type] => 1 [patent_app_number] => 8/660278 [patent_app_country] => US [patent_app_date] => 1996-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 5815 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/762/05762328.pdf [firstpage_image] =>[orig_patent_app_number] => 660278 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/660278
Subsequent paper treatment apparatus Jun 6, 1996 Issued
Array ( [id] => 3672570 [patent_doc_number] => 05632599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-27 [patent_title] => 'Turbine with circumferential support and stationary pressure release means' [patent_app_type] => 1 [patent_app_number] => 8/657169 [patent_app_country] => US [patent_app_date] => 1996-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2375 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/632/05632599.pdf [firstpage_image] =>[orig_patent_app_number] => 657169 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/657169
Turbine with circumferential support and stationary pressure release means Jun 2, 1996 Issued
08/656564 TURBINE POWER PLANT HAVING MINIMAL-CONTACT BRUSH SEAL AUGMENTED LABYRINTH SEAL May 30, 1996 Abandoned
Array ( [id] => 3802025 [patent_doc_number] => 05709376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-20 [patent_title] => 'Sheet finisher' [patent_app_type] => 1 [patent_app_number] => 8/655865 [patent_app_country] => US [patent_app_date] => 1996-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 48 [patent_no_of_words] => 24638 [patent_no_of_claims] => 7 [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/05/709/05709376.pdf [firstpage_image] =>[orig_patent_app_number] => 655865 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/655865
Sheet finisher May 30, 1996 Issued
Array ( [id] => 3920458 [patent_doc_number] => 05980206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Monolithic structure having improved flaw tolerance' [patent_app_type] => 1 [patent_app_number] => 8/657836 [patent_app_country] => US [patent_app_date] => 1996-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 6031 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/980/05980206.pdf [firstpage_image] =>[orig_patent_app_number] => 657836 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/657836
Monolithic structure having improved flaw tolerance May 30, 1996 Issued
Array ( [id] => 3643101 [patent_doc_number] => 05605436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-25 [patent_title] => 'Centrifugal pump' [patent_app_type] => 1 [patent_app_number] => 8/655019 [patent_app_country] => US [patent_app_date] => 1996-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2080 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/605/05605436.pdf [firstpage_image] =>[orig_patent_app_number] => 655019 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/655019
Centrifugal pump May 28, 1996 Issued
Array ( [id] => 3796453 [patent_doc_number] => 05810553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Pump provided with at least one rotary shaft' [patent_app_type] => 1 [patent_app_number] => 8/655057 [patent_app_country] => US [patent_app_date] => 1996-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2707 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/810/05810553.pdf [firstpage_image] =>[orig_patent_app_number] => 655057 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/655057
Pump provided with at least one rotary shaft May 28, 1996 Issued
Array ( [id] => 3615132 [patent_doc_number] => 05685532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Integral sheet hole punching and output inverting system' [patent_app_type] => 1 [patent_app_number] => 8/652217 [patent_app_country] => US [patent_app_date] => 1996-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3723 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/685/05685532.pdf [firstpage_image] =>[orig_patent_app_number] => 652217 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/652217
Integral sheet hole punching and output inverting system May 22, 1996 Issued
Array ( [id] => 3778811 [patent_doc_number] => 05779444 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Centrifugal pump' [patent_app_type] => 1 [patent_app_number] => 8/651542 [patent_app_country] => US [patent_app_date] => 1996-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 1969 [patent_no_of_claims] => 12 [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/05/779/05779444.pdf [firstpage_image] =>[orig_patent_app_number] => 651542 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/651542
Centrifugal pump May 21, 1996 Issued
08/650278 POLY-COMPONENT BLADE FOR A GAS TURBINE May 19, 1996 Abandoned
Array ( [id] => 3883657 [patent_doc_number] => 05749708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Easily serviceable fan with universal subframe assembly and tensionable guards' [patent_app_type] => 1 [patent_app_number] => 8/650483 [patent_app_country] => US [patent_app_date] => 1996-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 3827 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/749/05749708.pdf [firstpage_image] =>[orig_patent_app_number] => 650483 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/650483
Easily serviceable fan with universal subframe assembly and tensionable guards May 19, 1996 Issued
Array ( [id] => 3850641 [patent_doc_number] => 05795129 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Centrifugal pump for the delivery of hot media' [patent_app_type] => 1 [patent_app_number] => 8/650527 [patent_app_country] => US [patent_app_date] => 1996-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2153 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/795/05795129.pdf [firstpage_image] =>[orig_patent_app_number] => 650527 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/650527
Centrifugal pump for the delivery of hot media May 19, 1996 Issued
Array ( [id] => 3757449 [patent_doc_number] => 05755556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Turbomachine rotor with improved cooling' [patent_app_type] => 1 [patent_app_number] => 8/649507 [patent_app_country] => US [patent_app_date] => 1996-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3395 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/755/05755556.pdf [firstpage_image] =>[orig_patent_app_number] => 649507 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/649507
Turbomachine rotor with improved cooling May 16, 1996 Issued
Array ( [id] => 3778825 [patent_doc_number] => 05779445 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Noncontaminative centrifugal pump' [patent_app_type] => 1 [patent_app_number] => 8/615210 [patent_app_country] => US [patent_app_date] => 1996-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2527 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779445.pdf [firstpage_image] =>[orig_patent_app_number] => 615210 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/615210
Noncontaminative centrifugal pump May 16, 1996 Issued
Array ( [id] => 3636566 [patent_doc_number] => 05683226 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Steam turbine components with differentially coated surfaces' [patent_app_type] => 1 [patent_app_number] => 8/649249 [patent_app_country] => US [patent_app_date] => 1996-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2409 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/683/05683226.pdf [firstpage_image] =>[orig_patent_app_number] => 649249 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/649249
Steam turbine components with differentially coated surfaces May 16, 1996 Issued
Array ( [id] => 3860899 [patent_doc_number] => 05823744 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Centrifugal pump with means for preventing impeller from unscrewing off of shaft' [patent_app_type] => 1 [patent_app_number] => 8/648278 [patent_app_country] => US [patent_app_date] => 1996-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2850 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/823/05823744.pdf [firstpage_image] =>[orig_patent_app_number] => 648278 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/648278
Centrifugal pump with means for preventing impeller from unscrewing off of shaft May 14, 1996 Issued
08/436256 SHIELDED WINDMILL May 14, 1996 Abandoned
Array ( [id] => 3649118 [patent_doc_number] => 05655760 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-12 [patent_title] => 'Collator with air assistance' [patent_app_type] => 1 [patent_app_number] => 8/648206 [patent_app_country] => US [patent_app_date] => 1996-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2151 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/655/05655760.pdf [firstpage_image] =>[orig_patent_app_number] => 648206 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/648206
Collator with air assistance May 13, 1996 Issued
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