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] => 1497178 [patent_doc_number] => 06343223 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Oximeter sensor with offset emitters and detector and heating device' [patent_app_type] => B1 [patent_app_number] => 09/483098 [patent_app_country] => US [patent_app_date] => 2000-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 19 [patent_no_of_words] => 5560 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/343/06343223.pdf [firstpage_image] =>[orig_patent_app_number] => 09483098 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/483098
Oximeter sensor with offset emitters and detector and heating device Jan 13, 2000 Issued
Array ( [id] => 1475790 [patent_doc_number] => 06451017 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Surgical instruments with integrated electrocautery' [patent_app_type] => B1 [patent_app_number] => 09/480762 [patent_app_country] => US [patent_app_date] => 2000-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 36 [patent_no_of_words] => 29483 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/451/06451017.pdf [firstpage_image] =>[orig_patent_app_number] => 09480762 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/480762
Surgical instruments with integrated electrocautery Jan 9, 2000 Issued
Array ( [id] => 4397364 [patent_doc_number] => 06295463 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Skin protection mount for transcutaneous sensor application' [patent_app_type] => 1 [patent_app_number] => 9/477190 [patent_app_country] => US [patent_app_date] => 2000-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3443 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/295/06295463.pdf [firstpage_image] =>[orig_patent_app_number] => 477190 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/477190
Skin protection mount for transcutaneous sensor application Jan 3, 2000 Issued
Array ( [id] => 1579038 [patent_doc_number] => 06423056 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-23 [patent_title] => 'Injectable thermal balls for tumor ablation' [patent_app_type] => B1 [patent_app_number] => 09/475819 [patent_app_country] => US [patent_app_date] => 1999-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 13592 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/423/06423056.pdf [firstpage_image] =>[orig_patent_app_number] => 09475819 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/475819
Injectable thermal balls for tumor ablation Dec 29, 1999 Issued
Array ( [id] => 4401200 [patent_doc_number] => 06309388 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Symmetric conization electrocautery device' [patent_app_type] => 1 [patent_app_number] => 9/470789 [patent_app_country] => US [patent_app_date] => 1999-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4837 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/309/06309388.pdf [firstpage_image] =>[orig_patent_app_number] => 470789 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/470789
Symmetric conization electrocautery device Dec 22, 1999 Issued
Array ( [id] => 4368911 [patent_doc_number] => 06302881 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Method and apparatus for the removal of smoke during high-frequency surgery' [patent_app_type] => 1 [patent_app_number] => 9/470862 [patent_app_country] => US [patent_app_date] => 1999-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3332 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/302/06302881.pdf [firstpage_image] =>[orig_patent_app_number] => 470862 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/470862
Method and apparatus for the removal of smoke during high-frequency surgery Dec 22, 1999 Issued
Array ( [id] => 4296615 [patent_doc_number] => 06325799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Electrosurgical instrument' [patent_app_type] => 1 [patent_app_number] => 9/403389 [patent_app_country] => US [patent_app_date] => 1999-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3959 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/325/06325799.pdf [firstpage_image] =>[orig_patent_app_number] => 403389 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/403389
Electrosurgical instrument Dec 19, 1999 Issued
Array ( [id] => 4334269 [patent_doc_number] => 06283962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Device for valvular annulus treatment and methods thereof' [patent_app_type] => 1 [patent_app_number] => 9/456769 [patent_app_country] => US [patent_app_date] => 1999-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4930 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/283/06283962.pdf [firstpage_image] =>[orig_patent_app_number] => 456769 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/456769
Device for valvular annulus treatment and methods thereof Dec 6, 1999 Issued
Array ( [id] => 4372164 [patent_doc_number] => 06277115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Apparatus and method for treating body tissues' [patent_app_type] => 1 [patent_app_number] => 9/455114 [patent_app_country] => US [patent_app_date] => 1999-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2326 [patent_no_of_claims] => 6 [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/06/277/06277115.pdf [firstpage_image] =>[orig_patent_app_number] => 455114 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/455114
Apparatus and method for treating body tissues Dec 5, 1999 Issued
Array ( [id] => 1553247 [patent_doc_number] => 06347238 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-12 [patent_title] => 'Method and apparatus for detecting, recording and analyzing spontaneously generated transient electric charge pulses in living organisms' [patent_app_type] => B1 [patent_app_number] => 09/453705 [patent_app_country] => US [patent_app_date] => 1999-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 38 [patent_no_of_words] => 8533 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/347/06347238.pdf [firstpage_image] =>[orig_patent_app_number] => 09453705 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/453705
Method and apparatus for detecting, recording and analyzing spontaneously generated transient electric charge pulses in living organisms Dec 2, 1999 Issued
Array ( [id] => 1557792 [patent_doc_number] => 06436096 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Electrosurgical apparatus with stable coagulation' [patent_app_type] => B1 [patent_app_number] => 09/449129 [patent_app_country] => US [patent_app_date] => 1999-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 8943 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/436/06436096.pdf [firstpage_image] =>[orig_patent_app_number] => 09449129 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/449129
Electrosurgical apparatus with stable coagulation Nov 23, 1999 Issued
Array ( [id] => 1579059 [patent_doc_number] => 06423059 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-23 [patent_title] => 'Radio frequency ablation apparatus with remotely articulating and self-locking electrode wand' [patent_app_type] => B1 [patent_app_number] => 09/441549 [patent_app_country] => US [patent_app_date] => 1999-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2499 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/423/06423059.pdf [firstpage_image] =>[orig_patent_app_number] => 09441549 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/441549
Radio frequency ablation apparatus with remotely articulating and self-locking electrode wand Nov 15, 1999 Issued
Array ( [id] => 4401332 [patent_doc_number] => 06263226 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Sponge electrode' [patent_app_type] => 1 [patent_app_number] => 9/432021 [patent_app_country] => US [patent_app_date] => 1999-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 7141 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/263/06263226.pdf [firstpage_image] =>[orig_patent_app_number] => 432021 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/432021
Sponge electrode Nov 1, 1999 Issued
Array ( [id] => 7637304 [patent_doc_number] => 06379350 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Surgical instrument for ablation and aspiration' [patent_app_type] => B1 [patent_app_number] => 09/412878 [patent_app_country] => US [patent_app_date] => 1999-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 35 [patent_no_of_words] => 9789 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/379/06379350.pdf [firstpage_image] =>[orig_patent_app_number] => 09412878 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/412878
Surgical instrument for ablation and aspiration Oct 4, 1999 Issued
Array ( [id] => 4257902 [patent_doc_number] => 06306133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Ablation catheter system and methods for repairing a valvular annulus' [patent_app_type] => 1 [patent_app_number] => 9/410902 [patent_app_country] => US [patent_app_date] => 1999-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5243 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/306/06306133.pdf [firstpage_image] =>[orig_patent_app_number] => 410902 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/410902
Ablation catheter system and methods for repairing a valvular annulus Oct 1, 1999 Issued
Array ( [id] => 1497189 [patent_doc_number] => 06343226 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Multifunction electrode for neural tissue stimulation' [patent_app_type] => B1 [patent_app_number] => 09/409458 [patent_app_country] => US [patent_app_date] => 1999-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3397 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/343/06343226.pdf [firstpage_image] =>[orig_patent_app_number] => 09409458 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/409458
Multifunction electrode for neural tissue stimulation Sep 29, 1999 Issued
Array ( [id] => 4313465 [patent_doc_number] => 06198955 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Medical electrode method of manufacture' [patent_app_type] => 1 [patent_app_number] => 9/408004 [patent_app_country] => US [patent_app_date] => 1999-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 6697 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198955.pdf [firstpage_image] =>[orig_patent_app_number] => 408004 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/408004
Medical electrode method of manufacture Sep 28, 1999 Issued
Array ( [id] => 4399796 [patent_doc_number] => 06264653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'System and method for gauging the amount of electrode-tissue contact using pulsed radio frequency energy' [patent_app_type] => 1 [patent_app_number] => 9/405246 [patent_app_country] => US [patent_app_date] => 1999-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4161 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/264/06264653.pdf [firstpage_image] =>[orig_patent_app_number] => 405246 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/405246
System and method for gauging the amount of electrode-tissue contact using pulsed radio frequency energy Sep 23, 1999 Issued
09/399929 STEERABLE DIAGNOSTIC CATHETERS Sep 20, 1999 Abandoned
Array ( [id] => 1482988 [patent_doc_number] => 06364876 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Vacuum-assisted securing apparatus for a microwave ablation instrument' [patent_app_type] => B1 [patent_app_number] => 09/398723 [patent_app_country] => US [patent_app_date] => 1999-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 9806 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/364/06364876.pdf [firstpage_image] =>[orig_patent_app_number] => 09398723 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/398723
Vacuum-assisted securing apparatus for a microwave ablation instrument Sep 19, 1999 Issued
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