Search

William B. Perkey

Examiner (ID: 13908, Phone: (571)272-2126 , Office: P/2852 )

Most Active Art Unit
2101
Art Unit(s)
2862, 2608, 2899, 2851, 3504, 1506, 2101, 2852
Total Applications
4799
Issued Applications
4134
Pending Applications
49
Abandoned Applications
630

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18466545 [patent_doc_number] => 20230200825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => HEMOSTATIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/111269 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14977 [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] => 18111269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/111269
HEMOSTATIC DEVICE Feb 16, 2023 Pending
Array ( [id] => 19387351 [patent_doc_number] => 20240277221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => SURGICAL SYSTEMS AND DEVICES, INCLUDING METHODS FOR CONFIGURING SURGICAL SYSTEMS AND DEVICES, FOR MANAGING POSTPARTUM HEMORRHAGING [patent_app_type] => utility [patent_app_number] => 18/110798 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18110798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/110798
Surgical systems and devices, including methods for configuring surgical systems and devices, for managing postpartum hemorrhaging Feb 15, 2023 Issued
Array ( [id] => 18565313 [patent_doc_number] => 20230255640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => INFLATABLE RADIAL ARTERY COMPRESSION DEVICE WITH REINFORCED BACKER PLATE [patent_app_type] => utility [patent_app_number] => 18/166721 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166721 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166721
INFLATABLE RADIAL ARTERY COMPRESSION DEVICE WITH REINFORCED BACKER PLATE Feb 8, 2023 Pending
Array ( [id] => 18595659 [patent_doc_number] => 20230270448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => AUTOMATED EMERGENCY PNEUMATIC TOURNIQUET [patent_app_type] => utility [patent_app_number] => 18/107925 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107925
AUTOMATED EMERGENCY PNEUMATIC TOURNIQUET Feb 8, 2023 Abandoned
Array ( [id] => 18707814 [patent_doc_number] => 20230330397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => PERFUSION BALLOON WITH INTERNAL VALVE [patent_app_type] => utility [patent_app_number] => 18/102822 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18102822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/102822
Perfusion balloon with internal valve Jan 29, 2023 Issued
Array ( [id] => 18365718 [patent_doc_number] => 20230147309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => DELIVERY SYSTEM AND METHOD FOR SELF-CENTERING A PROXIMAL END OF A STENT GRAFT [patent_app_type] => utility [patent_app_number] => 18/090892 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18090892 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/090892
DELIVERY SYSTEM AND METHOD FOR SELF-CENTERING A PROXIMAL END OF A STENT GRAFT Dec 28, 2022 Abandoned
Array ( [id] => 19783856 [patent_doc_number] => 20250057535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => Medical Instrument for Avoiding Intraoperative Bleeding [patent_app_type] => utility [patent_app_number] => 18/722798 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18722798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/722798
Medical Instrument for Avoiding Intraoperative Bleeding Dec 20, 2022 Pending
Array ( [id] => 19768039 [patent_doc_number] => 20250049465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => SYSTEM AND METHOD FOR HARVESTING A TENDON [patent_app_type] => utility [patent_app_number] => 18/719085 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9709 [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] => 18719085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/719085
SYSTEM AND METHOD FOR HARVESTING A TENDON Dec 15, 2022 Pending
Array ( [id] => 19798530 [patent_doc_number] => 20250064455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => DEVICES AND METHODS FOR VACUUM-ASSISTED TISSUE STABILIZATION [patent_app_type] => utility [patent_app_number] => 18/718867 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18718867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/718867
DEVICES AND METHODS FOR VACUUM-ASSISTED TISSUE STABILIZATION Dec 13, 2022 Pending
Array ( [id] => 18312138 [patent_doc_number] => 20230116038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => STEERABLE CATHETERS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/080995 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18080995 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080995
STEERABLE CATHETERS AND RELATED METHODS Dec 13, 2022 Abandoned
Array ( [id] => 19743558 [patent_doc_number] => 20250032123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => ANCHORS FOR A COLLAPSING IMPLANT [patent_app_type] => utility [patent_app_number] => 18/715765 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18715765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/715765
ANCHORS FOR A COLLAPSING IMPLANT Dec 6, 2022 Pending
Array ( [id] => 18806529 [patent_doc_number] => 20230380859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => BIOCYL PLAQUE EXTRACTOR [patent_app_type] => utility [patent_app_number] => 17/991783 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 517 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17991783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991783
BIOCYL PLAQUE EXTRACTOR Nov 20, 2022 Abandoned
Array ( [id] => 18163969 [patent_doc_number] => 20230030563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => DEVICE FOR CARDIAC SURGERY [patent_app_type] => utility [patent_app_number] => 17/967633 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967633
Device for cardiac surgery Oct 16, 2022 Issued
Array ( [id] => 19896542 [patent_doc_number] => 12274433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Soft anchors with soft eyelets [patent_app_type] => utility [patent_app_number] => 17/956154 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17956154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/956154
Soft anchors with soft eyelets Sep 28, 2022 Issued
Array ( [id] => 18269872 [patent_doc_number] => 20230091114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => MEDICAL DEVICE WITH REMOVABLE MOTOR [patent_app_type] => utility [patent_app_number] => 17/934301 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7588 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17934301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/934301
Medical device with removable motor Sep 21, 2022 Issued
Array ( [id] => 18962785 [patent_doc_number] => 11896523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Devices and methods for targeted delivery of a substance [patent_app_type] => utility [patent_app_number] => 17/946644 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 95 [patent_no_of_words] => 45181 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17946644 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/946644
Devices and methods for targeted delivery of a substance Sep 15, 2022 Issued
Array ( [id] => 18107742 [patent_doc_number] => 20230000622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => VENTRICULAR STRUCTURE RESHAPING ATRIO-VENTRICULAR VALVE [patent_app_type] => utility [patent_app_number] => 17/932014 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17932014 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/932014
Ventricular structure reshaping atrio-ventricular valve Sep 13, 2022 Issued
Array ( [id] => 18240799 [patent_doc_number] => 20230073110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => ENDOSCOPIC CLOSURE DEVICE [patent_app_type] => utility [patent_app_number] => 17/929912 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929912
ENDOSCOPIC CLOSURE DEVICE Sep 5, 2022 Pending
Array ( [id] => 18091023 [patent_doc_number] => 20220409364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => INTRAOCULAR LENS INSERTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/822687 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9615 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17822687 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822687
Intraocular lens insertion system Aug 25, 2022 Issued
Array ( [id] => 18034223 [patent_doc_number] => 20220378438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => ARTERIAL-VENOUS OCCLUSION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/885117 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885117
ARTERIAL-VENOUS OCCLUSION APPARATUS Aug 9, 2022 Pending
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