Search

Meiya Li

Examiner (ID: 9342, Phone: (571)270-1572 , Office: P/2811 )

Most Active Art Unit
2811
Art Unit(s)
2811
Total Applications
1051
Issued Applications
656
Pending Applications
104
Abandoned Applications
324

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20226232 [patent_doc_number] => 12414871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Apparatus and method for implanting an arteriovenous graft [patent_app_type] => utility [patent_app_number] => 17/360880 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 42 [patent_no_of_words] => 2407 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17360880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360880
Apparatus and method for implanting an arteriovenous graft Jun 27, 2021 Issued
Array ( [id] => 17272502 [patent_doc_number] => 20210378700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => TEMPERATURE CONTROLLED ULTRASONIC SURGICAL INSTRUMENTS [patent_app_type] => utility [patent_app_number] => 17/356834 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17356834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/356834
Temperature controlled ultrasonic surgical instruments Jun 23, 2021 Issued
Array ( [id] => 18908962 [patent_doc_number] => 11871922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Endoscopic stitching device [patent_app_type] => utility [patent_app_number] => 17/352718 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 75 [patent_no_of_words] => 13744 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352718
Endoscopic stitching device Jun 20, 2021 Issued
Array ( [id] => 17154555 [patent_doc_number] => 20210315606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => CATHETER WITH GUIDED, TRANSLATABLE CUTTER FOR ACTIVE SLICING/SCORING AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/351464 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351464
Catheter with guided, translatable cutter for active slicing/scoring and related methods Jun 17, 2021 Issued
Array ( [id] => 18064203 [patent_doc_number] => 20220395290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => SUCTION AND IRRIGATION VALVE AND METHOD OF PRIMING SAME IN A ROBOTIC SURGICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/345119 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17345119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/345119
Suction and irrigation valve and method of priming same in a robotic surgical system Jun 10, 2021 Issued
Array ( [id] => 20385217 [patent_doc_number] => 12484925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Ultrasonic surgical assembly with air cooling broad knife and irrigation sleeve [patent_app_type] => utility [patent_app_number] => 18/268279 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 3569 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18268279 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/268279
Ultrasonic surgical assembly with air cooling broad knife and irrigation sleeve Jun 8, 2021 Issued
Array ( [id] => 20385217 [patent_doc_number] => 12484925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Ultrasonic surgical assembly with air cooling broad knife and irrigation sleeve [patent_app_type] => utility [patent_app_number] => 18/268279 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 3569 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18268279 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/268279
Ultrasonic surgical assembly with air cooling broad knife and irrigation sleeve Jun 8, 2021 Issued
Array ( [id] => 17124119 [patent_doc_number] => 20210298887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => UMBILICAL HERNIA PROSTHESIS [patent_app_type] => utility [patent_app_number] => 17/343671 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17343671 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343671
Umbilical hernia prosthesis Jun 8, 2021 Issued
Array ( [id] => 19367112 [patent_doc_number] => 12059171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Ultrasonic transducer to blade acoustic coupling, connections, and configurations [patent_app_type] => utility [patent_app_number] => 17/329747 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 8436 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17329747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/329747
Ultrasonic transducer to blade acoustic coupling, connections, and configurations May 24, 2021 Issued
Array ( [id] => 20106636 [patent_doc_number] => 12357334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => System and method for connecting an instrument [patent_app_type] => utility [patent_app_number] => 17/328164 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2345 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328164
System and method for connecting an instrument May 23, 2021 Issued
Array ( [id] => 17080204 [patent_doc_number] => 20210275210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/326636 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326636 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326636
Medical device May 20, 2021 Issued
Array ( [id] => 19240776 [patent_doc_number] => 12011190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Ultrasonic spinal surgery method and associated surgical instrument [patent_app_type] => utility [patent_app_number] => 17/327041 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 6928 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327041 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327041
Ultrasonic spinal surgery method and associated surgical instrument May 20, 2021 Issued
Array ( [id] => 18746754 [patent_doc_number] => 11806039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Surgical instrument with dual mode articulation drive [patent_app_type] => utility [patent_app_number] => 17/314684 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 35 [patent_no_of_words] => 12188 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17314684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/314684
Surgical instrument with dual mode articulation drive May 6, 2021 Issued
Array ( [id] => 19607788 [patent_doc_number] => 12156645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Modified ultrasound aspirator for use in and around vital structures of a body [patent_app_type] => utility [patent_app_number] => 17/245819 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 60 [patent_no_of_words] => 5950 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17245819 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/245819
Modified ultrasound aspirator for use in and around vital structures of a body Apr 29, 2021 Issued
Array ( [id] => 19263175 [patent_doc_number] => 20240206870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => TISSUE APERTURE CLOSURE DEVICE [patent_app_type] => utility [patent_app_number] => 18/287377 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287377
TISSUE APERTURE CLOSURE DEVICE Apr 29, 2021 Pending
Array ( [id] => 18852589 [patent_doc_number] => 11850139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Embolic protection basket apparatus [patent_app_type] => utility [patent_app_number] => 17/231759 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 6860 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17231759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/231759
Embolic protection basket apparatus Apr 14, 2021 Issued
Array ( [id] => 19032041 [patent_doc_number] => 20240081856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => BALLOON CATHETER WITH SELECTIVELY POSITIONABLE SCORING ELEMENT [patent_app_type] => utility [patent_app_number] => 18/286372 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18286372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286372
Balloon catheter with selectively positionable scoring element Apr 11, 2021 Issued
Array ( [id] => 16961317 [patent_doc_number] => 20210212816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => VALVE REPAIR DELIVERY HANDLE [patent_app_type] => utility [patent_app_number] => 17/216537 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216537 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216537
Valve repair delivery handle Mar 28, 2021 Issued
Array ( [id] => 16946391 [patent_doc_number] => 20210205082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => SYSTEMS AND METHODS FOR AFFIXING A PROSTHESIS TO TISSUE [patent_app_type] => utility [patent_app_number] => 17/212495 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17212495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/212495
Systems and methods for affixing a prosthesis to tissue Mar 24, 2021 Issued
Array ( [id] => 16899137 [patent_doc_number] => 20210178053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => PROBE TIP AND INFUSION SLEEVE FOR USE IN OPHTHALMOLOGICAL SURGERY [patent_app_type] => utility [patent_app_number] => 17/176800 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17176800 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/176800
Probe tip and infusion sleeve for use in ophthalmological surgery Feb 15, 2021 Issued
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