Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 11099737 [patent_doc_number] => 20160296707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'SUBRETINAL INJECTION APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/091924 [patent_app_country] => US [patent_app_date] => 2016-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 999 [patent_no_of_claims] => 7 [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] => 15091924 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/091924
SUBRETINAL INJECTION APPARATUS Apr 5, 2016 Abandoned
Array ( [id] => 11090846 [patent_doc_number] => 20160287814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'MEDICAL ILLUMINATION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/091709 [patent_app_country] => US [patent_app_date] => 2016-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5156 [patent_no_of_claims] => 31 [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] => 15091709 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/091709
MEDICAL ILLUMINATION DEVICE Apr 5, 2016 Abandoned
Array ( [id] => 11977762 [patent_doc_number] => 20170281915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'MEDICAL CATHETER SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/086151 [patent_app_country] => US [patent_app_date] => 2016-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12914 [patent_no_of_claims] => 24 [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] => 15086151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/086151
Medical catheter system Mar 30, 2016 Issued
Array ( [id] => 13297929 [patent_doc_number] => 20180200501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => MULTI-CAP FOR CONNECTING CATHETER [patent_app_type] => utility [patent_app_number] => 15/746510 [patent_app_country] => US [patent_app_date] => 2016-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15746510 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/746510
Multi-cap for connecting catheter Mar 29, 2016 Issued
Array ( [id] => 11090790 [patent_doc_number] => 20160287758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'Application Of Antimicrobial Agents To Medical Devices' [patent_app_type] => utility [patent_app_number] => 15/085463 [patent_app_country] => US [patent_app_date] => 2016-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4884 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [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] => 15085463 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/085463
Application of antimicrobial agents to medical devices Mar 29, 2016 Issued
Array ( [id] => 11970001 [patent_doc_number] => 20170274155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'DEVICE FOR GIVING INJECTIONS' [patent_app_type] => utility [patent_app_number] => 15/081139 [patent_app_country] => US [patent_app_date] => 2016-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3615 [patent_no_of_claims] => 3 [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] => 15081139 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/081139
Device for giving injections Mar 24, 2016 Issued
Array ( [id] => 12524058 [patent_doc_number] => 10004850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-26 [patent_title] => Syringe holder for a motorized injection device [patent_app_type] => utility [patent_app_number] => 15/078711 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4690 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15078711 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/078711
Syringe holder for a motorized injection device Mar 22, 2016 Issued
Array ( [id] => 14085835 [patent_doc_number] => 10238798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Pressurizable fluid supply apparatus [patent_app_type] => utility [patent_app_number] => 15/076786 [patent_app_country] => US [patent_app_date] => 2016-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4742 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15076786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/076786
Pressurizable fluid supply apparatus Mar 21, 2016 Issued
Array ( [id] => 14420475 [patent_doc_number] => 10315024 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-11 [patent_title] => Torque limiting closure assembly [patent_app_type] => utility [patent_app_number] => 15/076254 [patent_app_country] => US [patent_app_date] => 2016-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 6382 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15076254 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/076254
Torque limiting closure assembly Mar 20, 2016 Issued
Array ( [id] => 10987563 [patent_doc_number] => 20160184507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'DEVICES AND METHODS FOR DELIVERING A BENEFICIAL AGENT TO A USER' [patent_app_type] => utility [patent_app_number] => 15/064481 [patent_app_country] => US [patent_app_date] => 2016-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 12135 [patent_no_of_claims] => 15 [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] => 15064481 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/064481
Devices and methods for delivering a beneficial agent to a user Mar 7, 2016 Issued
Array ( [id] => 16734555 [patent_doc_number] => 10960176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Multi-catheter infusion system and method thereof [patent_app_type] => utility [patent_app_number] => 15/536348 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4479 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15536348 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/536348
Multi-catheter infusion system and method thereof Dec 20, 2015 Issued
Array ( [id] => 12057331 [patent_doc_number] => 20170333675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'PROGRESSIVE FLEXIBILITY CATHETER SUPPORT FRAME' [patent_app_type] => utility [patent_app_number] => 15/522216 [patent_app_country] => US [patent_app_date] => 2015-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 12611 [patent_no_of_claims] => 9 [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] => 15522216 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/522216
PROGRESSIVE FLEXIBILITY CATHETER SUPPORT FRAME Nov 3, 2015 Abandoned
Array ( [id] => 12057331 [patent_doc_number] => 20170333675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'PROGRESSIVE FLEXIBILITY CATHETER SUPPORT FRAME' [patent_app_type] => utility [patent_app_number] => 15/522216 [patent_app_country] => US [patent_app_date] => 2015-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 12611 [patent_no_of_claims] => 9 [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] => 15522216 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/522216
PROGRESSIVE FLEXIBILITY CATHETER SUPPORT FRAME Nov 3, 2015 Abandoned
Array ( [id] => 17195903 [patent_doc_number] => 11164668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Pen-type drug delivery device with electronic display on clip member [patent_app_type] => utility [patent_app_number] => 15/519031 [patent_app_country] => US [patent_app_date] => 2015-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3891 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15519031 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/519031
Pen-type drug delivery device with electronic display on clip member Oct 21, 2015 Issued
Array ( [id] => 17558955 [patent_doc_number] => 11315674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Systems and methods for medicine delivery [patent_app_type] => utility [patent_app_number] => 15/519402 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 11504 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15519402 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/519402
Systems and methods for medicine delivery Oct 19, 2015 Issued
Array ( [id] => 11834843 [patent_doc_number] => 20170216561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'Delivery Devices, Systems and Methods for Delivering Therapeutic Materials' [patent_app_type] => utility [patent_app_number] => 15/519040 [patent_app_country] => US [patent_app_date] => 2015-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 13747 [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] => 15519040 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/519040
Delivery devices, systems and methods for delivering therapeutic materials Oct 12, 2015 Issued
Array ( [id] => 14974987 [patent_doc_number] => 10441374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => System for catheter manipulation [patent_app_type] => utility [patent_app_number] => 15/517629 [patent_app_country] => US [patent_app_date] => 2015-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 4762 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15517629 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/517629
System for catheter manipulation Oct 7, 2015 Issued
Array ( [id] => 10749837 [patent_doc_number] => 20160095988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'Plug for Placing on a Connection Element of a Medical Syringe' [patent_app_type] => utility [patent_app_number] => 14/871881 [patent_app_country] => US [patent_app_date] => 2015-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3605 [patent_no_of_claims] => 14 [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] => 14871881 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/871881
Plug for placing on a connection element of a medical syringe Sep 29, 2015 Issued
Array ( [id] => 10743339 [patent_doc_number] => 20160089490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'DRUG DELIVERY DEVICE INCLUDING ELECTROLYTIC PUMP' [patent_app_type] => utility [patent_app_number] => 14/867393 [patent_app_country] => US [patent_app_date] => 2015-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 6534 [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] => 14867393 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/867393
DRUG DELIVERY DEVICE INCLUDING ELECTROLYTIC PUMP Sep 27, 2015 Abandoned
Array ( [id] => 12506949 [patent_doc_number] => 09999758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => In-situ material delivery devices and methods [patent_app_type] => utility [patent_app_number] => 14/852901 [patent_app_country] => US [patent_app_date] => 2015-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 9705 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14852901 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/852901
In-situ material delivery devices and methods Sep 13, 2015 Issued
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