
Xiaoliang Chen
Examiner (ID: 5526, Phone: (571)272-9079 , Office: P/2847 )
| Most Active Art Unit | 2847 |
| Art Unit(s) | 2841, 2835, 2848, 2847 |
| Total Applications | 1933 |
| Issued Applications | 1506 |
| Pending Applications | 9 |
| Abandoned Applications | 422 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 11066401
[patent_doc_number] => 20160263365
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-15
[patent_title] => 'Rotary Tattoo Machine with Improved Dampening'
[patent_app_type] => utility
[patent_app_number] => 15/065646
[patent_app_country] => US
[patent_app_date] => 2016-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3027
[patent_no_of_claims] => 19
[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] => 15065646
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/065646 | Rotary Tattoo Machine with Improved Dampening | Mar 8, 2016 | Abandoned |
Array
(
[id] => 17843481
[patent_doc_number] => 11432821
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-06
[patent_title] => Arterial-venous occlusion apparatus
[patent_app_type] => utility
[patent_app_number] => 15/064415
[patent_app_country] => US
[patent_app_date] => 2016-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 2952
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 265
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15064415
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/064415 | Arterial-venous occlusion apparatus | Mar 7, 2016 | Issued |
Array
(
[id] => 18152140
[patent_doc_number] => 11565090
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-01-31
[patent_title] => Perfusion balloon with internal valve
[patent_app_type] => utility
[patent_app_number] => 15/061719
[patent_app_country] => US
[patent_app_date] => 2016-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 18
[patent_no_of_words] => 4088
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15061719
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/061719 | Perfusion balloon with internal valve | Mar 3, 2016 | Issued |
Array
(
[id] => 10978186
[patent_doc_number] => 20160175130
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-23
[patent_title] => 'PROCESS FOR LOADING A STENT ONTO A STENT DELIVERY SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 15/058407
[patent_app_country] => US
[patent_app_date] => 2016-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5778
[patent_no_of_claims] => 17
[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] => 15058407
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/058407 | Process for loading a stent onto a stent delivery system | Mar 1, 2016 | Issued |
Array
(
[id] => 11031275
[patent_doc_number] => 20160228231
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-08-11
[patent_title] => 'PERMEABLE POUCH FOR TISSUE CONTAINMENT'
[patent_app_type] => utility
[patent_app_number] => 15/017474
[patent_app_country] => US
[patent_app_date] => 2016-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 7158
[patent_no_of_claims] => 35
[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] => 15017474
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/017474 | PERMEABLE POUCH FOR TISSUE CONTAINMENT | Feb 4, 2016 | Abandoned |
Array
(
[id] => 15130309
[patent_doc_number] => 10478591
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-11-19
[patent_title] => Stent graft delivery device pre-loaded with a single wire for device tracking and cannulation
[patent_app_type] => utility
[patent_app_number] => 15/010613
[patent_app_country] => US
[patent_app_date] => 2016-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 8807
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15010613
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/010613 | Stent graft delivery device pre-loaded with a single wire for device tracking and cannulation | Jan 28, 2016 | Issued |
Array
(
[id] => 11009391
[patent_doc_number] => 20160206344
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-21
[patent_title] => 'DEVICE SUITABLE FOR REMOVING MATTER FROM INSIDE THE LUMEN AND THE WALL OF A BODY LUMEN'
[patent_app_type] => utility
[patent_app_number] => 15/008057
[patent_app_country] => US
[patent_app_date] => 2016-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 27
[patent_no_of_words] => 9472
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 5
[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] => 15008057
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/008057 | Device suitable for removing matter from inside the lumen and the wall of a body lumen | Jan 26, 2016 | Issued |
Array
(
[id] => 14791141
[patent_doc_number] => 10398555
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-03
[patent_title] => Magnetically coupled cinching of a loop installed in a valve annulus
[patent_app_type] => utility
[patent_app_number] => 15/003731
[patent_app_country] => US
[patent_app_date] => 2016-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 13
[patent_no_of_words] => 3669
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15003731
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/003731 | Magnetically coupled cinching of a loop installed in a valve annulus | Jan 20, 2016 | Issued |
Array
(
[id] => 14055165
[patent_doc_number] => 10231858
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-03-19
[patent_title] => Delivery system for preloaded fenestrated device
[patent_app_type] => utility
[patent_app_number] => 14/968318
[patent_app_country] => US
[patent_app_date] => 2015-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 29
[patent_no_of_words] => 8170
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14968318
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/968318 | Delivery system for preloaded fenestrated device | Dec 13, 2015 | Issued |
Array
(
[id] => 13746413
[patent_doc_number] => 10166130
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-01-01
[patent_title] => Methods for placing a stent in a branched vessel
[patent_app_type] => utility
[patent_app_number] => 14/961628
[patent_app_country] => US
[patent_app_date] => 2015-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 37
[patent_figures_cnt] => 44
[patent_no_of_words] => 19044
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14961628
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/961628 | Methods for placing a stent in a branched vessel | Dec 6, 2015 | Issued |
Array
(
[id] => 10736079
[patent_doc_number] => 20160082229
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-03-24
[patent_title] => 'BALLOON WITH VARIABLE PITCH REINFORCING FIBERS'
[patent_app_type] => utility
[patent_app_number] => 14/954456
[patent_app_country] => US
[patent_app_date] => 2015-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 7319
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14954456
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/954456 | Balloon with variable pitch reinforcing fibers | Nov 29, 2015 | Issued |
Array
(
[id] => 11009128
[patent_doc_number] => 20160206081
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-21
[patent_title] => 'Tissue Attachment Device And Method'
[patent_app_type] => utility
[patent_app_number] => 14/941429
[patent_app_country] => US
[patent_app_date] => 2015-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 5864
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14941429
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/941429 | Tissue Attachment Device And Method | Nov 12, 2015 | Abandoned |
Array
(
[id] => 16634058
[patent_doc_number] => 10912543
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-02-09
[patent_title] => Surgical end effector loading device and trocar integration
[patent_app_type] => utility
[patent_app_number] => 14/930963
[patent_app_country] => US
[patent_app_date] => 2015-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 33
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14930963
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/930963 | Surgical end effector loading device and trocar integration | Nov 2, 2015 | Issued |
Array
(
[id] => 11602060
[patent_doc_number] => 20170119360
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-04
[patent_title] => 'MULTI-HEAD REPOSITORY FOR USE WITH A SURGICAL DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/930952
[patent_app_country] => US
[patent_app_date] => 2015-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 44
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[patent_no_of_words] => 12647
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14930952
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/930952 | Multi-head repository for use with a surgical device | Nov 2, 2015 | Issued |
Array
(
[id] => 10774948
[patent_doc_number] => 20160121104
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-05
[patent_title] => 'SURGICAL DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/931114
[patent_app_country] => US
[patent_app_date] => 2015-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 7421
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14931114
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/931114 | SURGICAL DEVICE | Nov 2, 2015 | Abandoned |
Array
(
[id] => 10996118
[patent_doc_number] => 20160193064
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-07
[patent_title] => 'INTRAGASTRIC DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/930486
[patent_app_country] => US
[patent_app_date] => 2015-11-02
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14930486
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/930486 | INTRAGASTRIC DEVICE | Nov 1, 2015 | Abandoned |
Array
(
[id] => 10767644
[patent_doc_number] => 20160113800
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-04-28
[patent_title] => 'LONG HOOD RETRIEVAL DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/918823
[patent_app_country] => US
[patent_app_date] => 2015-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3485
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14918823
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/918823 | LONG HOOD RETRIEVAL DEVICE | Oct 20, 2015 | Abandoned |
Array
(
[id] => 10782543
[patent_doc_number] => 20160128699
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-12
[patent_title] => 'HEX CAPTURE FOR SELF EXPANDING AND DRIVEN OCCLUDER'
[patent_app_type] => utility
[patent_app_number] => 14/884905
[patent_app_country] => US
[patent_app_date] => 2015-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14884905
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/884905 | HEX CAPTURE FOR SELF EXPANDING AND DRIVEN OCCLUDER | Oct 15, 2015 | Abandoned |
Array
(
[id] => 12136814
[patent_doc_number] => 20180014896
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-18
[patent_title] => 'DRIVE UNIT AND RACK DRAPE FOR ROBOTIC SURGICAL INSTRUMENTS'
[patent_app_type] => utility
[patent_app_number] => 15/520905
[patent_app_country] => US
[patent_app_date] => 2015-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15520905
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/520905 | Drive unit and rack drape for robotic surgical instruments | Oct 12, 2015 | Issued |
Array
(
[id] => 10676148
[patent_doc_number] => 20160022293
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-01-28
[patent_title] => 'MEDICAL DEVICE AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 14/878728
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/878728 | MEDICAL DEVICE AND METHOD | Oct 7, 2015 | Abandoned |