Search

Yuzhen Shen

Examiner (ID: 15301, Phone: (571)272-1407 , Office: P/2691 )

Most Active Art Unit
2691
Art Unit(s)
2623, 2691, 2618, 2621
Total Applications
800
Issued Applications
511
Pending Applications
97
Abandoned Applications
214

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10489409 [patent_doc_number] => 20150374430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'Surgical Instrument' [patent_app_type] => utility [patent_app_number] => 14/749244 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6488 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14749244 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/749244
Surgical instrument Jun 23, 2015 Issued
Array ( [id] => 10481590 [patent_doc_number] => 20150366607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'SYSTEMS AND METHODS FOR PERFORMING ENDOMETRIAL ABLATION' [patent_app_type] => utility [patent_app_number] => 14/747483 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3729 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14747483 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/747483
SYSTEMS AND METHODS FOR PERFORMING ENDOMETRIAL ABLATION Jun 22, 2015 Abandoned
Array ( [id] => 10683966 [patent_doc_number] => 20160030111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'SYSTEMS AND METHODS FOR IN SITU QUANTIFICATION OF A THERMAL ENVIRONMENT' [patent_app_type] => utility [patent_app_number] => 14/745745 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5889 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14745745 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/745745
SYSTEMS AND METHODS FOR IN SITU QUANTIFICATION OF A THERMAL ENVIRONMENT Jun 21, 2015 Abandoned
Array ( [id] => 10481591 [patent_doc_number] => 20150366608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'MEDICAL DEVICE FOR SYMPATHETIC NERVE ABLATION WITH PRINTED COMPONENTS' [patent_app_type] => utility [patent_app_number] => 14/745311 [patent_app_country] => US [patent_app_date] => 2015-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12017 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14745311 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/745311
MEDICAL DEVICE FOR SYMPATHETIC NERVE ABLATION WITH PRINTED COMPONENTS Jun 18, 2015 Abandoned
Array ( [id] => 10387644 [patent_doc_number] => 20150272651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'WEDGE COUPLING' [patent_app_type] => utility [patent_app_number] => 14/740537 [patent_app_country] => US [patent_app_date] => 2015-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3371 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14740537 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/740537
WEDGE COUPLING Jun 15, 2015 Abandoned
Array ( [id] => 10474569 [patent_doc_number] => 20150359586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'DEVICE AND METHOD FOR ALLEVIATION OF PAIN' [patent_app_type] => utility [patent_app_number] => 14/739674 [patent_app_country] => US [patent_app_date] => 2015-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10785 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14739674 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/739674
DEVICE AND METHOD FOR ALLEVIATION OF PAIN Jun 14, 2015 Abandoned
Array ( [id] => 10692074 [patent_doc_number] => 20160038220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'SURGICAL INSTRUMENTS AND METHODS FOR PERFORMING TONSILLECTOMY AND ADENOIDECTOMY PROCEDURES' [patent_app_type] => utility [patent_app_number] => 14/738107 [patent_app_country] => US [patent_app_date] => 2015-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8642 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14738107 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/738107
SURGICAL INSTRUMENTS AND METHODS FOR PERFORMING TONSILLECTOMY AND ADENOIDECTOMY PROCEDURES Jun 11, 2015 Abandoned
Array ( [id] => 13048871 [patent_doc_number] => 10045812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Surgical instruments and methods for performing tonsillectomy and adenoidectomy procedures [patent_app_type] => utility [patent_app_number] => 14/738201 [patent_app_country] => US [patent_app_date] => 2015-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 7706 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14738201 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/738201
Surgical instruments and methods for performing tonsillectomy and adenoidectomy procedures Jun 11, 2015 Issued
Array ( [id] => 12486057 [patent_doc_number] => 09993288 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Forceps [patent_app_type] => utility [patent_app_number] => 14/721075 [patent_app_country] => US [patent_app_date] => 2015-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 5979 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14721075 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/721075
Forceps May 25, 2015 Issued
Array ( [id] => 11120239 [patent_doc_number] => 20160317213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'UROLOGICAL INSTRUMENT' [patent_app_type] => utility [patent_app_number] => 15/108643 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1836 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15108643 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/108643
UROLOGICAL INSTRUMENT Mar 3, 2015 Abandoned
Array ( [id] => 10782600 [patent_doc_number] => 20160128756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'Cautery Apparatus' [patent_app_type] => utility [patent_app_number] => 14/615763 [patent_app_country] => US [patent_app_date] => 2015-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4358 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14615763 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/615763
Cautery apparatus Feb 5, 2015 Issued
Array ( [id] => 10263795 [patent_doc_number] => 20150148792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'SYSTEMS, APPARATUS, METHODS, AND PROCEDURES FOR THE NON-INVASIVE TREATMENT OF TISSUE USING MICROWAVE ENERGY' [patent_app_type] => utility [patent_app_number] => 14/610968 [patent_app_country] => US [patent_app_date] => 2015-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 17525 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14610968 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/610968
SYSTEMS, APPARATUS, METHODS, AND PROCEDURES FOR THE NON-INVASIVE TREATMENT OF TISSUE USING MICROWAVE ENERGY Jan 29, 2015 Abandoned
Array ( [id] => 10305195 [patent_doc_number] => 20150190195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'TEAR RESISTANT FLEX CIRCUIT ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/590667 [patent_app_country] => US [patent_app_date] => 2015-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9980 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14590667 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/590667
Tear resistant flex circuit assembly Jan 5, 2015 Issued
Array ( [id] => 10297282 [patent_doc_number] => 20150182280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'UNIVERSAL SELF-LIMITING ELECTROSURGICAL RETURN ELECTRODE' [patent_app_type] => utility [patent_app_number] => 14/583315 [patent_app_country] => US [patent_app_date] => 2014-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 16596 [patent_no_of_claims] => 81 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14583315 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/583315
Universal self-limiting electrosurgical return electrode Dec 25, 2014 Issued
Array ( [id] => 10978107 [patent_doc_number] => 20160175050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'ELECTROSURGICAL INSTRUMENT WITH REMOVABLE JAW COMPONENTS' [patent_app_type] => utility [patent_app_number] => 14/576372 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 11775 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14576372 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/576372
Electrosurgical instrument with removable jaw components Dec 18, 2014 Issued
Array ( [id] => 11857696 [patent_doc_number] => 09737361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'System and method for a catheter' [patent_app_type] => utility [patent_app_number] => 14/574664 [patent_app_country] => US [patent_app_date] => 2014-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 9650 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14574664 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/574664
System and method for a catheter Dec 17, 2014 Issued
Array ( [id] => 10978083 [patent_doc_number] => 20160175026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'Surgical instrument with stopper assembly' [patent_app_type] => utility [patent_app_number] => 14/574693 [patent_app_country] => US [patent_app_date] => 2014-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5686 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14574693 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/574693
Surgical instrument with stopper assembly Dec 17, 2014 Issued
Array ( [id] => 10428655 [patent_doc_number] => 20150313667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'ELECTROSURGICAL INSTRUMENTS INCLUDING END-EFFECTOR ASSEMBLY CONFIGURED TO PROVIDE MECHANICAL CUTTING ACTION ON TISSUE' [patent_app_type] => utility [patent_app_number] => 14/574851 [patent_app_country] => US [patent_app_date] => 2014-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10335 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14574851 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/574851
ELECTROSURGICAL INSTRUMENTS INCLUDING END-EFFECTOR ASSEMBLY CONFIGURED TO PROVIDE MECHANICAL CUTTING ACTION ON TISSUE Dec 17, 2014 Abandoned
Array ( [id] => 10288943 [patent_doc_number] => 20150173941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'FORCED AIR TEMPERATURE REGULATING PAD WITH TRIPLE-LAYER TECHNOLOGY' [patent_app_type] => utility [patent_app_number] => 14/574722 [patent_app_country] => US [patent_app_date] => 2014-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2545 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14574722 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/574722
FORCED AIR TEMPERATURE REGULATING PAD WITH TRIPLE-LAYER TECHNOLOGY Dec 17, 2014 Abandoned
Array ( [id] => 10428617 [patent_doc_number] => 20150313628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'ELECTROSURGICAL INSTRUMENTS INCLUDING END-EFFECTOR ASSEMBLY CONFIGURED TO PROVIDE MECHANICAL CUTTING ACTION ON TISSUE' [patent_app_type] => utility [patent_app_number] => 14/575028 [patent_app_country] => US [patent_app_date] => 2014-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9427 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14575028 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/575028
ELECTROSURGICAL INSTRUMENTS INCLUDING END-EFFECTOR ASSEMBLY CONFIGURED TO PROVIDE MECHANICAL CUTTING ACTION ON TISSUE Dec 17, 2014 Abandoned
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