Search

Zhen Y. Wu

Examiner (ID: 7888, Phone: (571)272-5711 , Office: P/2685 )

Most Active Art Unit
2685
Art Unit(s)
2685
Total Applications
862
Issued Applications
626
Pending Applications
87
Abandoned Applications
167

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7646125 [patent_doc_number] => 06477397 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Electrode structure' [patent_app_type] => B1 [patent_app_number] => 09/574147 [patent_app_country] => US [patent_app_date] => 2000-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2280 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/477/06477397.pdf [firstpage_image] =>[orig_patent_app_number] => 09574147 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/574147
Electrode structure May 17, 2000 Issued
Array ( [id] => 4378365 [patent_doc_number] => 06256525 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Catheter distal end assemblies with bonded surface coatings' [patent_app_type] => 1 [patent_app_number] => 9/573447 [patent_app_country] => US [patent_app_date] => 2000-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3758 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/256/06256525.pdf [firstpage_image] =>[orig_patent_app_number] => 573447 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/573447
Catheter distal end assemblies with bonded surface coatings May 15, 2000 Issued
Array ( [id] => 1508361 [patent_doc_number] => 06466811 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-15 [patent_title] => 'Device for the mapping of cardiac arrhyhmia foci' [patent_app_type] => B1 [patent_app_number] => 09/570279 [patent_app_country] => US [patent_app_date] => 2000-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5011 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/466/06466811.pdf [firstpage_image] =>[orig_patent_app_number] => 09570279 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/570279
Device for the mapping of cardiac arrhyhmia foci May 11, 2000 Issued
Array ( [id] => 1327066 [patent_doc_number] => 06595989 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-22 [patent_title] => 'Balloon anchor wire' [patent_app_type] => B1 [patent_app_number] => 09/569735 [patent_app_country] => US [patent_app_date] => 2000-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 21372 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/595/06595989.pdf [firstpage_image] =>[orig_patent_app_number] => 09569735 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/569735
Balloon anchor wire May 10, 2000 Issued
Array ( [id] => 4346675 [patent_doc_number] => 06321102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'Cardiac lead with minimized inside diameter of sleeve' [patent_app_type] => 1 [patent_app_number] => 9/568320 [patent_app_country] => US [patent_app_date] => 2000-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6297 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/321/06321102.pdf [firstpage_image] =>[orig_patent_app_number] => 568320 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/568320
Cardiac lead with minimized inside diameter of sleeve May 8, 2000 Issued
Array ( [id] => 1438799 [patent_doc_number] => 06494901 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-17 [patent_title] => 'Tanning bed' [patent_app_type] => B1 [patent_app_number] => 09/561853 [patent_app_country] => US [patent_app_date] => 2000-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4077 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/494/06494901.pdf [firstpage_image] =>[orig_patent_app_number] => 09561853 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/561853
Tanning bed Apr 27, 2000 Issued
Array ( [id] => 1532962 [patent_doc_number] => 06488680 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-03 [patent_title] => 'Variable length electrodes for delivery of irrigated ablation' [patent_app_type] => B1 [patent_app_number] => 09/558975 [patent_app_country] => US [patent_app_date] => 2000-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5588 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/488/06488680.pdf [firstpage_image] =>[orig_patent_app_number] => 09558975 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/558975
Variable length electrodes for delivery of irrigated ablation Apr 26, 2000 Issued
Array ( [id] => 1409483 [patent_doc_number] => 06514250 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-04 [patent_title] => 'Suction stabilized epicardial ablation devices' [patent_app_type] => B1 [patent_app_number] => 09/558976 [patent_app_country] => US [patent_app_date] => 2000-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5228 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/514/06514250.pdf [firstpage_image] =>[orig_patent_app_number] => 09558976 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/558976
Suction stabilized epicardial ablation devices Apr 26, 2000 Issued
Array ( [id] => 1586624 [patent_doc_number] => 06482205 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Bipolar forceps' [patent_app_type] => B1 [patent_app_number] => 09/556606 [patent_app_country] => US [patent_app_date] => 2000-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1470 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/482/06482205.pdf [firstpage_image] =>[orig_patent_app_number] => 09556606 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/556606
Bipolar forceps Apr 20, 2000 Issued
Array ( [id] => 1505128 [patent_doc_number] => 06440126 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Cryoblation catheter handle' [patent_app_type] => B1 [patent_app_number] => 09/556042 [patent_app_country] => US [patent_app_date] => 2000-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2330 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/440/06440126.pdf [firstpage_image] =>[orig_patent_app_number] => 09556042 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/556042
Cryoblation catheter handle Apr 20, 2000 Issued
Array ( [id] => 1524250 [patent_doc_number] => 06415168 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-02 [patent_title] => 'Electrical connector for multi-contact medical electrodes' [patent_app_type] => B1 [patent_app_number] => 09/552260 [patent_app_country] => US [patent_app_date] => 2000-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3056 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/415/06415168.pdf [firstpage_image] =>[orig_patent_app_number] => 09552260 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/552260
Electrical connector for multi-contact medical electrodes Apr 18, 2000 Issued
Array ( [id] => 1532689 [patent_doc_number] => 06488616 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-03 [patent_title] => 'Hearing aid transducer support' [patent_app_type] => B1 [patent_app_number] => 09/551480 [patent_app_country] => US [patent_app_date] => 2000-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4757 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/488/06488616.pdf [firstpage_image] =>[orig_patent_app_number] => 09551480 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/551480
Hearing aid transducer support Apr 17, 2000 Issued
Array ( [id] => 1306794 [patent_doc_number] => 06628976 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-30 [patent_title] => 'Catheter having mapping assembly' [patent_app_type] => B1 [patent_app_number] => 09/551467 [patent_app_country] => US [patent_app_date] => 2000-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4317 [patent_no_of_claims] => 82 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/628/06628976.pdf [firstpage_image] =>[orig_patent_app_number] => 09551467 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/551467
Catheter having mapping assembly Apr 16, 2000 Issued
Array ( [id] => 1510499 [patent_doc_number] => 06471696 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Microwave ablation instrument with a directional radiation pattern' [patent_app_type] => B1 [patent_app_number] => 09/547629 [patent_app_country] => US [patent_app_date] => 2000-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 9328 [patent_no_of_claims] => 42 [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/06/471/06471696.pdf [firstpage_image] =>[orig_patent_app_number] => 09547629 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/547629
Microwave ablation instrument with a directional radiation pattern Apr 11, 2000 Issued
Array ( [id] => 1486049 [patent_doc_number] => 06428538 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Apparatus and method for thermal treatment of body tissue' [patent_app_type] => B1 [patent_app_number] => 09/546591 [patent_app_country] => US [patent_app_date] => 2000-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 5221 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/428/06428538.pdf [firstpage_image] =>[orig_patent_app_number] => 09546591 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/546591
Apparatus and method for thermal treatment of body tissue Apr 10, 2000 Issued
Array ( [id] => 4346687 [patent_doc_number] => 06321103 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'Fetal spiral electrode sleeve and wire interconnect system' [patent_app_type] => 1 [patent_app_number] => 9/533259 [patent_app_country] => US [patent_app_date] => 2000-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5605 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/321/06321103.pdf [firstpage_image] =>[orig_patent_app_number] => 533259 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/533259
Fetal spiral electrode sleeve and wire interconnect system Mar 20, 2000 Issued
Array ( [id] => 1551766 [patent_doc_number] => 06348051 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-19 [patent_title] => 'Preparation instruments' [patent_app_type] => B1 [patent_app_number] => 09/462949 [patent_app_country] => US [patent_app_date] => 2000-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2516 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/348/06348051.pdf [firstpage_image] =>[orig_patent_app_number] => 09462949 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/462949
Preparation instruments Mar 19, 2000 Issued
Array ( [id] => 1483997 [patent_doc_number] => 06453185 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Ventricular catheter with reduced size connector and method of use' [patent_app_type] => B1 [patent_app_number] => 09/528478 [patent_app_country] => US [patent_app_date] => 2000-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 8758 [patent_no_of_claims] => 44 [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/06/453/06453185.pdf [firstpage_image] =>[orig_patent_app_number] => 09528478 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/528478
Ventricular catheter with reduced size connector and method of use Mar 16, 2000 Issued
Array ( [id] => 1259293 [patent_doc_number] => 06663623 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-16 [patent_title] => 'Electric surgical operation apparatus' [patent_app_type] => B1 [patent_app_number] => 09/524336 [patent_app_country] => US [patent_app_date] => 2000-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 34 [patent_no_of_words] => 8732 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/663/06663623.pdf [firstpage_image] =>[orig_patent_app_number] => 09524336 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/524336
Electric surgical operation apparatus Mar 12, 2000 Issued
Array ( [id] => 1551608 [patent_doc_number] => 06445941 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Method and apparatus for non-invasively detecting, measuring, and recording electrocardiograms in conscious animals' [patent_app_type] => B1 [patent_app_number] => 09/523770 [patent_app_country] => US [patent_app_date] => 2000-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4071 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/445/06445941.pdf [firstpage_image] =>[orig_patent_app_number] => 09523770 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/523770
Method and apparatus for non-invasively detecting, measuring, and recording electrocardiograms in conscious animals Mar 10, 2000 Issued
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