Shuyi S Liu
Examiner (ID: 9548, Phone: (571)272-0496 , Office: P/1774 )
Most Active Art Unit | 1774 |
Art Unit(s) | 1774 |
Total Applications | 453 |
Issued Applications | 281 |
Pending Applications | 56 |
Abandoned Applications | 116 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 12056909
[patent_doc_number] => 20170333253
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-11-23
[patent_title] => 'AUTOMATED VISCOUS FLUID CONTROL IN VITREORETINAL SURGERY'
[patent_app_type] => utility
[patent_app_number] => 15/591498
[patent_app_country] => US
[patent_app_date] => 2017-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15591498
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/591498 | Automated viscous fluid control in vitreoretinal surgery | May 9, 2017 | Issued |
Array
(
[id] => 16260105
[patent_doc_number] => 10751514
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-08-25
[patent_title] => Guide extension catheter
[patent_app_type] => utility
[patent_app_number] => 15/581176
[patent_app_country] => US
[patent_app_date] => 2017-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 7301
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15581176
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/581176 | Guide extension catheter | Apr 27, 2017 | Issued |
Array
(
[id] => 12603642
[patent_doc_number] => 20180093044
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-04-05
[patent_title] => SYRINGE FOR VISCOUS FLUIDS
[patent_app_type] => utility
[patent_app_number] => 15/488595
[patent_app_country] => US
[patent_app_date] => 2017-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 3593
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15488595
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/488595 | Syringe for viscous fluids | Apr 16, 2017 | Issued |
Array
(
[id] => 13490395
[patent_doc_number] => 20180296740
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-18
[patent_title] => NASAL IRRIGATOR
[patent_app_type] => utility
[patent_app_number] => 15/488152
[patent_app_country] => US
[patent_app_date] => 2017-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6707
[patent_no_of_claims] => 0
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15488152
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/488152 | NASAL IRRIGATOR | Apr 13, 2017 | Abandoned |
Array
(
[id] => 13476717
[patent_doc_number] => 20180289901
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-11
[patent_title] => POSITION DETERMINATION DEVICE AND SYSTEM FOR DETERMINING AND REGISTERING AN INJECTION LOCATION
[patent_app_type] => utility
[patent_app_number] => 15/481087
[patent_app_country] => US
[patent_app_date] => 2017-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 16833
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15481087
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/481087 | POSITION DETERMINATION DEVICE AND SYSTEM FOR DETERMINING AND REGISTERING AN INJECTION LOCATION | Apr 5, 2017 | Abandoned |
Array
(
[id] => 11962257
[patent_doc_number] => 20170266410
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-09-21
[patent_title] => 'MULTI-CHANNEL CATHETER INSERT'
[patent_app_type] => utility
[patent_app_number] => 15/462436
[patent_app_country] => US
[patent_app_date] => 2017-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15462436
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/462436 | MULTI-CHANNEL CATHETER INSERT | Mar 16, 2017 | Abandoned |
Array
(
[id] => 17088348
[patent_doc_number] => 11116512
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-09-14
[patent_title] => Device and method for dispensing foam
[patent_app_type] => utility
[patent_app_number] => 16/066397
[patent_app_country] => US
[patent_app_date] => 2017-02-27
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 4007
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16066397
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/066397 | Device and method for dispensing foam | Feb 26, 2017 | Issued |
Array
(
[id] => 13354859
[patent_doc_number] => 20180228969
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-08-16
[patent_title] => Implantable Device and Methods for Reversing Overdose of a Substance
[patent_app_type] => utility
[patent_app_number] => 15/430974
[patent_app_country] => US
[patent_app_date] => 2017-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7184
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15430974
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/430974 | Implantable Device and Methods for Reversing Overdose of a Substance | Feb 12, 2017 | Abandoned |
Array
(
[id] => 16939973
[patent_doc_number] => 11052188
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-07-06
[patent_title] => Double-lumen infusion catheter with infusion lumen widened along intermediate section thereof
[patent_app_type] => utility
[patent_app_number] => 15/430776
[patent_app_country] => US
[patent_app_date] => 2017-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[patent_no_of_words] => 11868
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15430776
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/430776 | Double-lumen infusion catheter with infusion lumen widened along intermediate section thereof | Feb 12, 2017 | Issued |
Array
(
[id] => 11834819
[patent_doc_number] => 20170216538
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-03
[patent_title] => 'Dry Powder Inhaler'
[patent_app_type] => utility
[patent_app_number] => 15/418388
[patent_app_country] => US
[patent_app_date] => 2017-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15418388
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/418388 | Dry Powder Inhaler | Jan 26, 2017 | Abandoned |
Array
(
[id] => 11626082
[patent_doc_number] => 20170136271
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-18
[patent_title] => 'PERSONAL AIR FILTRATION DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/417575
[patent_app_country] => US
[patent_app_date] => 2017-01-27
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15417575
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/417575 | PERSONAL AIR FILTRATION DEVICE | Jan 26, 2017 | Abandoned |
Array
(
[id] => 11864945
[patent_doc_number] => 20170232230
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-17
[patent_title] => 'CATHETER HUB WITH SEALED ACCESS PORT'
[patent_app_type] => utility
[patent_app_number] => 15/416464
[patent_app_country] => US
[patent_app_date] => 2017-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15416464
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/416464 | Catheter hub with sealed access port | Jan 25, 2017 | Issued |
Array
(
[id] => 15052531
[patent_doc_number] => 10456542
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-10-29
[patent_title] => Insertable device to prevent aspiration of stomach contents during ventilation and intubation
[patent_app_type] => utility
[patent_app_number] => 15/417203
[patent_app_country] => US
[patent_app_date] => 2017-01-26
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/417203 | Insertable device to prevent aspiration of stomach contents during ventilation and intubation | Jan 25, 2017 | Issued |
Array
(
[id] => 11820719
[patent_doc_number] => 20170209656
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-07-27
[patent_title] => 'BREATHING MASK'
[patent_app_type] => utility
[patent_app_number] => 15/416224
[patent_app_country] => US
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15416224
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/416224 | Breathing mask | Jan 25, 2017 | Issued |
Array
(
[id] => 12204943
[patent_doc_number] => 20180050169
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-02-22
[patent_title] => 'VOICE THERAPY AND VOCAL TRAINING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/415854
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/415854 | Voice therapy and vocal training device | Jan 24, 2017 | Issued |
Array
(
[id] => 13824207
[patent_doc_number] => 20190015588
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-01-17
[patent_title] => INLET TUBE SET FOR SOURCE INGREDIENT DELIVERY
[patent_app_type] => utility
[patent_app_number] => 16/067195
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/067195 | INLET TUBE SET FOR SOURCE INGREDIENT DELIVERY | Dec 21, 2016 | Abandoned |
Array
(
[id] => 15913215
[patent_doc_number] => 10653829
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-19
[patent_title] => Automatic injector having door block until proper cartridge insertion
[patent_app_type] => utility
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/321185 | Automatic injector having door block until proper cartridge insertion | Dec 20, 2016 | Issued |
Array
(
[id] => 11834429
[patent_doc_number] => 20170216148
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-03
[patent_title] => 'SYSTEM AND METHOD FOR SALIVA REPLENISHMENT AND CONTROL'
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Array
(
[id] => 17858632
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[patent_issue_date] => 2022-09-13
[patent_title] => Injection device
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[patent_app_number] => 15/778120
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Array
(
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[patent_issue_date] => 2021-06-01
[patent_title] => Decubitus ulcer healing airflow device
[patent_app_type] => utility
[patent_app_number] => 15/342121
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/342121 | Decubitus ulcer healing airflow device | Nov 2, 2016 | Issued |