Search

Brandon J. Fetterolf

Supervisory Patent Examiner (ID: 15414, Phone: (571)272-2919 , Office: P/1672 )

Most Active Art Unit
1642
Art Unit(s)
1628, 1622, 1626, 1642
Total Applications
506
Issued Applications
172
Pending Applications
120
Abandoned Applications
230

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20048465 [patent_doc_number] => 20250186687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => VENOCLYSIS DEVICE [patent_app_type] => utility [patent_app_number] => 18/535617 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18535617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/535617
VENOCLYSIS DEVICE Dec 10, 2023 Pending
Array ( [id] => 18986579 [patent_doc_number] => 20240058548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Adaptor for a Drug Delivery Device and Drug Delivery Device [patent_app_type] => utility [patent_app_number] => 18/385655 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18385655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385655
Adaptor for a Drug Delivery Device and Drug Delivery Device Oct 30, 2023 Pending
Array ( [id] => 19065888 [patent_doc_number] => 20240100314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Connection Systems and Methods Thereof [patent_app_type] => utility [patent_app_number] => 18/373805 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18373805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373805
Connection Systems and Methods Thereof Sep 26, 2023 Pending
Array ( [id] => 18938292 [patent_doc_number] => 20240033431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => Needle-Free Injection System [patent_app_type] => utility [patent_app_number] => 18/359969 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359969
Needle-Free Injection System Jul 26, 2023 Pending
Array ( [id] => 18810500 [patent_doc_number] => 20230384835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/318765 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 18318765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318765
DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE May 16, 2023 Pending
Array ( [id] => 18626919 [patent_doc_number] => 20230285731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => MULTI-COMPONENT BIO-ACTIVE DRUG DELIVERY AND CONTROLLED RELEASE TO THE SKIN BY MICRONEEDLE ARRAY DEVICES [patent_app_type] => utility [patent_app_number] => 18/141310 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141310 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141310
MULTI-COMPONENT BIO-ACTIVE DRUG DELIVERY AND CONTROLLED RELEASE TO THE SKIN BY MICRONEEDLE ARRAY DEVICES Apr 27, 2023 Pending
Array ( [id] => 20595050 [patent_doc_number] => 12578765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Display module and display device [patent_app_type] => utility [patent_app_number] => 18/297284 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 462 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297284 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297284
Display module and display device Apr 6, 2023 Issued
Array ( [id] => 20595050 [patent_doc_number] => 12578765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Display module and display device [patent_app_type] => utility [patent_app_number] => 18/297284 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 462 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297284 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297284
Display module and display device Apr 6, 2023 Issued
Array ( [id] => 18467196 [patent_doc_number] => 20230201477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Safety Device for Shielding an Injection Needle of a Medical Container, and an Injection Device Including This Safety Device [patent_app_type] => utility [patent_app_number] => 18/088128 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18088128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088128
Safety device for shielding an injection needle of a medical container, and an injection device including this safety device Dec 22, 2022 Issued
Array ( [id] => 20644822 [patent_doc_number] => 12599748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Catheter tips for rapidly insertable central catheters and methods thereof [patent_app_type] => utility [patent_app_number] => 18/076169 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3555 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18076169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076169
Catheter tips for rapidly insertable central catheters and methods thereof Dec 5, 2022 Issued
Array ( [id] => 18442145 [patent_doc_number] => 20230189441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Display Apparatus [patent_app_type] => utility [patent_app_number] => 17/970302 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7702 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970302 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970302
Display apparatus Oct 19, 2022 Issued
Array ( [id] => 20633539 [patent_doc_number] => 12594403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Introducer components, assemblies, and methods thereof [patent_app_type] => utility [patent_app_number] => 17/894759 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17894759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/894759
Introducer components, assemblies, and methods thereof Aug 23, 2022 Issued
Array ( [id] => 19555092 [patent_doc_number] => 20240366884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => Medicament delivery device [patent_app_type] => utility [patent_app_number] => 18/681695 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 18681695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/681695
Medicament delivery device Aug 3, 2022 Pending
Array ( [id] => 19417489 [patent_doc_number] => 20240293612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => DRUG DELIVERY DEVICE [patent_app_type] => utility [patent_app_number] => 18/574754 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18574754 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/574754
DRUG DELIVERY DEVICE Jun 30, 2022 Pending
Array ( [id] => 19263886 [patent_doc_number] => 20240207583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Cannula tip protector [patent_app_type] => utility [patent_app_number] => 18/562860 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18562860 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/562860
Cannula tip protector May 24, 2022 Pending
Array ( [id] => 18776377 [patent_doc_number] => 20230371215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => ELECTRONIC CONTROL UNIT [patent_app_type] => utility [patent_app_number] => 18/030626 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18030626 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030626
ELECTRONIC CONTROL UNIT Sep 20, 2021 Pending
Array ( [id] => 17984898 [patent_doc_number] => 20220350935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => PARTITION WALL DESIGN FOR UNIVERSAL BAY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/243231 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243231
PARTITION WALL DESIGN FOR UNIVERSAL BAY SYSTEM Apr 27, 2021 Abandoned
Array ( [id] => 20644820 [patent_doc_number] => 12599746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Cuffed and non-cuffed dialysis catheter systems and methods [patent_app_type] => utility [patent_app_number] => 17/796742 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17796742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/796742
Cuffed and non-cuffed dialysis catheter systems and methods Feb 3, 2021 Issued
Array ( [id] => 20341966 [patent_doc_number] => 12465682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Elastomeric membrane for a medical elastomer pump, and medical elastomer pump having such elastomeric membrane [patent_app_type] => utility [patent_app_number] => 17/798930 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1096 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798930
Elastomeric membrane for a medical elastomer pump, and medical elastomer pump having such elastomeric membrane Jan 24, 2021 Issued
Array ( [id] => 15946377 [patent_doc_number] => 10661068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Assemblies for identifying a power injectable access port [patent_app_type] => utility [patent_app_number] => 16/691340 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 59 [patent_no_of_words] => 18805 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16691340 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/691340
Assemblies for identifying a power injectable access port Nov 20, 2019 Issued
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