Search

Ngan V. Ngo

Examiner (ID: 12267, Phone: (571)272-1711 , Office: P/2819 )

Most Active Art Unit
2503
Art Unit(s)
2819, 2893, 2503, 2818, 2814, 2811
Total Applications
3475
Issued Applications
2900
Pending Applications
46
Abandoned Applications
536

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4013640 [patent_doc_number] => 05906615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-25 [patent_title] => 'Serpentine ablation/coagulation electrode' [patent_app_type] => 1 [patent_app_number] => 8/829377 [patent_app_country] => US [patent_app_date] => 1997-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3135 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/906/05906615.pdf [firstpage_image] =>[orig_patent_app_number] => 829377 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/829377
Serpentine ablation/coagulation electrode Mar 30, 1997 Issued
Array ( [id] => 3920141 [patent_doc_number] => 05928143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Implantable multi-electrode microdrive array' [patent_app_type] => 1 [patent_app_number] => 8/822604 [patent_app_country] => US [patent_app_date] => 1997-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3725 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/928/05928143.pdf [firstpage_image] =>[orig_patent_app_number] => 822604 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/822604
Implantable multi-electrode microdrive array Mar 18, 1997 Issued
Array ( [id] => 4024161 [patent_doc_number] => 05855551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-05 [patent_title] => 'Integral sheathing apparatus for tissue recognition probes' [patent_app_type] => 1 [patent_app_number] => 8/818910 [patent_app_country] => US [patent_app_date] => 1997-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2093 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/855/05855551.pdf [firstpage_image] =>[orig_patent_app_number] => 818910 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/818910
Integral sheathing apparatus for tissue recognition probes Mar 16, 1997 Issued
Array ( [id] => 3930489 [patent_doc_number] => 05871528 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Temporary bipolar heart wire' [patent_app_type] => 1 [patent_app_number] => 8/818069 [patent_app_country] => US [patent_app_date] => 1997-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 30 [patent_no_of_words] => 9230 [patent_no_of_claims] => 64 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/871/05871528.pdf [firstpage_image] =>[orig_patent_app_number] => 818069 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/818069
Temporary bipolar heart wire Mar 13, 1997 Issued
Array ( [id] => 3758870 [patent_doc_number] => 05848966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-15 [patent_title] => 'Medical device easily removed from skin and a method of removal therefrom' [patent_app_type] => 1 [patent_app_number] => 8/813002 [patent_app_country] => US [patent_app_date] => 1997-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3870 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/848/05848966.pdf [firstpage_image] =>[orig_patent_app_number] => 813002 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/813002
Medical device easily removed from skin and a method of removal therefrom Mar 3, 1997 Issued
Array ( [id] => 3900528 [patent_doc_number] => 05950632 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-14 [patent_title] => 'Medical communication apparatus, system, and method' [patent_app_type] => 1 [patent_app_number] => 8/811081 [patent_app_country] => US [patent_app_date] => 1997-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 7496 [patent_no_of_claims] => 8 [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/05/950/05950632.pdf [firstpage_image] =>[orig_patent_app_number] => 811081 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/811081
Medical communication apparatus, system, and method Mar 2, 1997 Issued
Array ( [id] => 3899464 [patent_doc_number] => 05897554 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Steerable catheter having a loop electrode' [patent_app_type] => 1 [patent_app_number] => 8/813785 [patent_app_country] => US [patent_app_date] => 1997-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3586 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/897/05897554.pdf [firstpage_image] =>[orig_patent_app_number] => 813785 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/813785
Steerable catheter having a loop electrode Feb 28, 1997 Issued
Array ( [id] => 3977372 [patent_doc_number] => 05860976 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'Electrosurgical cutting device' [patent_app_type] => 1 [patent_app_number] => 8/804320 [patent_app_country] => US [patent_app_date] => 1997-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3420 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/860/05860976.pdf [firstpage_image] =>[orig_patent_app_number] => 804320 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/804320
Electrosurgical cutting device Feb 20, 1997 Issued
Array ( [id] => 3837620 [patent_doc_number] => 05766235 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Apparatus for providing cooling to a human body' [patent_app_type] => 1 [patent_app_number] => 8/799309 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 790 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/766/05766235.pdf [firstpage_image] =>[orig_patent_app_number] => 799309 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/799309
Apparatus for providing cooling to a human body Feb 17, 1997 Issued
Array ( [id] => 3763914 [patent_doc_number] => 05807249 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Reduced stiffness, bidirectionally deflecting catheter assembly' [patent_app_type] => 1 [patent_app_number] => 8/791129 [patent_app_country] => US [patent_app_date] => 1997-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3531 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/807/05807249.pdf [firstpage_image] =>[orig_patent_app_number] => 791129 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/791129
Reduced stiffness, bidirectionally deflecting catheter assembly Feb 12, 1997 Issued
Array ( [id] => 3971311 [patent_doc_number] => 05904681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Endoscopic surgical instrument with ability to selectively remove different tissue with mechanical and electrical energy' [patent_app_type] => 1 [patent_app_number] => 8/797429 [patent_app_country] => US [patent_app_date] => 1997-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5300 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/904/05904681.pdf [firstpage_image] =>[orig_patent_app_number] => 797429 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/797429
Endoscopic surgical instrument with ability to selectively remove different tissue with mechanical and electrical energy Feb 9, 1997 Issued
Array ( [id] => 3985040 [patent_doc_number] => 05919188 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Linear ablation catheter' [patent_app_type] => 1 [patent_app_number] => 8/794066 [patent_app_country] => US [patent_app_date] => 1997-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2871 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/919/05919188.pdf [firstpage_image] =>[orig_patent_app_number] => 794066 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/794066
Linear ablation catheter Feb 3, 1997 Issued
Array ( [id] => 3916915 [patent_doc_number] => 05913854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Fluid cooled ablation catheter and method for making' [patent_app_type] => 1 [patent_app_number] => 8/794803 [patent_app_country] => US [patent_app_date] => 1997-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 21 [patent_no_of_words] => 3748 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/913/05913854.pdf [firstpage_image] =>[orig_patent_app_number] => 794803 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/794803
Fluid cooled ablation catheter and method for making Feb 3, 1997 Issued
Array ( [id] => 3965502 [patent_doc_number] => 05916213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Systems and methods for tissue mapping and ablation' [patent_app_type] => 1 [patent_app_number] => 8/794804 [patent_app_country] => US [patent_app_date] => 1997-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 38 [patent_no_of_words] => 8645 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/916/05916213.pdf [firstpage_image] =>[orig_patent_app_number] => 794804 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/794804
Systems and methods for tissue mapping and ablation Feb 3, 1997 Issued
08/794140 DEVICE FOR APPLICATION OF ENDERMIC ELECTROTHERAPEUTIC TREATMENTS TO A HUMAN BODY Feb 2, 1997 Abandoned
Array ( [id] => 3914006 [patent_doc_number] => 05944716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Radio frequency transmyocardial revascularization corer' [patent_app_type] => 1 [patent_app_number] => 8/792094 [patent_app_country] => US [patent_app_date] => 1997-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1904 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/944/05944716.pdf [firstpage_image] =>[orig_patent_app_number] => 792094 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/792094
Radio frequency transmyocardial revascularization corer Jan 30, 1997 Issued
Array ( [id] => 4078346 [patent_doc_number] => 06017339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Endoscopic diathermic knife' [patent_app_type] => 1 [patent_app_number] => 8/787340 [patent_app_country] => US [patent_app_date] => 1997-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 31 [patent_no_of_words] => 8016 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/017/06017339.pdf [firstpage_image] =>[orig_patent_app_number] => 787340 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/787340
Endoscopic diathermic knife Jan 26, 1997 Issued
Array ( [id] => 3921418 [patent_doc_number] => 05928224 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Device for the treatment of damaged heart valve leaflets and methods of using the device' [patent_app_type] => 1 [patent_app_number] => 8/789375 [patent_app_country] => US [patent_app_date] => 1997-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3788 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/928/05928224.pdf [firstpage_image] =>[orig_patent_app_number] => 789375 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/789375
Device for the treatment of damaged heart valve leaflets and methods of using the device Jan 23, 1997 Issued
Array ( [id] => 4039759 [patent_doc_number] => 05908441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-01 [patent_title] => 'Resonant frequency therapy device' [patent_app_type] => 1 [patent_app_number] => 8/784794 [patent_app_country] => US [patent_app_date] => 1997-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4692 [patent_no_of_claims] => 10 [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/05/908/05908441.pdf [firstpage_image] =>[orig_patent_app_number] => 784794 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/784794
Resonant frequency therapy device Jan 15, 1997 Issued
Array ( [id] => 3914907 [patent_doc_number] => 05951598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-14 [patent_title] => 'Electrode system' [patent_app_type] => 1 [patent_app_number] => 8/782990 [patent_app_country] => US [patent_app_date] => 1997-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3503 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/951/05951598.pdf [firstpage_image] =>[orig_patent_app_number] => 782990 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/782990
Electrode system Jan 13, 1997 Issued
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