Search

Melvin Feifer

Examiner (ID: 2154)

Most Active Art Unit
2902
Art Unit(s)
2912, 2900, 2902
Total Applications
2696
Issued Applications
2667
Pending Applications
0
Abandoned Applications
29

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18450614 [patent_doc_number] => 20230191891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => INDUSTRIAL HYBRID ENGINE [patent_app_type] => utility [patent_app_number] => 17/923427 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4057 [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] => 17923427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923427
Industrial hybrid engine Oct 24, 2021 Issued
Array ( [id] => 17547685 [patent_doc_number] => 20220119026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => METHOD AND APPARATUS FOR PROTECTING WALLS FROM DAMAGE BY WHEELED CARTS [patent_app_type] => utility [patent_app_number] => 17/502220 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502220
Method and apparatus for protecting walls from damage by wheeled carts Oct 14, 2021 Issued
Array ( [id] => 17547689 [patent_doc_number] => 20220119030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => MODULABLE SLED [patent_app_type] => utility [patent_app_number] => 17/501243 [patent_app_country] => US [patent_app_date] => 2021-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17501243 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/501243
MODULABLE SLED Oct 13, 2021 Abandoned
Array ( [id] => 20263745 [patent_doc_number] => 12434717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Structural assembly with patterned panels [patent_app_type] => utility [patent_app_number] => 17/500641 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 34 [patent_no_of_words] => 11545 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17500641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/500641
Structural assembly with patterned panels Oct 12, 2021 Issued
Array ( [id] => 17704127 [patent_doc_number] => 20220204133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => ELECTRIC WHEEL HUB [patent_app_type] => utility [patent_app_number] => 17/499321 [patent_app_country] => US [patent_app_date] => 2021-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/499321
ELECTRIC WHEEL HUB Oct 11, 2021 Abandoned
Array ( [id] => 18504368 [patent_doc_number] => 11702168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Vehicle body structure of straddle-type vehicle [patent_app_type] => utility [patent_app_number] => 17/499622 [patent_app_country] => US [patent_app_date] => 2021-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6655 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 17499622 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/499622
Vehicle body structure of straddle-type vehicle Oct 11, 2021 Issued
Array ( [id] => 18789839 [patent_doc_number] => 20230378579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => Mobile energy store and method for operating a mobile energy store [patent_app_type] => utility [patent_app_number] => 18/028323 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18028323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/028323
Mobile energy store and method for operating a mobile energy store Oct 4, 2021 Issued
Array ( [id] => 18138902 [patent_doc_number] => 20230012737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => WHEEL STRUCTURE INCLUDING HUB BEARING AND VEHICLE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/490253 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17490253 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490253
Wheel structure including hub bearing and vehicle including the same Sep 29, 2021 Issued
Array ( [id] => 19440721 [patent_doc_number] => 12090957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Structural impact assembly and vehicle having structural impact assembly [patent_app_type] => utility [patent_app_number] => 17/489251 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3748 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489251
Structural impact assembly and vehicle having structural impact assembly Sep 28, 2021 Issued
Array ( [id] => 19033448 [patent_doc_number] => 20240083263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => BATTERY ASSEMBLY STABILIZATION MECHANISM [patent_app_type] => utility [patent_app_number] => 18/028580 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18028580 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/028580
Battery assembly stabilization mechanism Sep 26, 2021 Issued
Array ( [id] => 17504414 [patent_doc_number] => 20220097516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => FUEL CELL VEHICLE [patent_app_type] => utility [patent_app_number] => 17/481493 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17481493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481493
Fuel cell vehicle Sep 21, 2021 Issued
Array ( [id] => 19571631 [patent_doc_number] => 20240375923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => CART AND TRANSPORT DEVICE [patent_app_type] => utility [patent_app_number] => 18/684506 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18684506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/684506
CART AND TRANSPORT DEVICE Sep 9, 2021 Pending
Array ( [id] => 17473542 [patent_doc_number] => 20220081046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => STAND-UP VEHICLE [patent_app_type] => utility [patent_app_number] => 17/470563 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17470563 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470563
Stand-up vehicle Sep 8, 2021 Issued
Array ( [id] => 18168250 [patent_doc_number] => 20230034860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Automotive Door Pedal [patent_app_type] => utility [patent_app_number] => 17/467264 [patent_app_country] => US [patent_app_date] => 2021-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17467264 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467264
Automotive door pedal Sep 4, 2021 Issued
Array ( [id] => 18260355 [patent_doc_number] => 11608046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Hybrid vehicle [patent_app_type] => utility [patent_app_number] => 17/405585 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12509 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17405585 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/405585
Hybrid vehicle Aug 17, 2021 Issued
Array ( [id] => 18054402 [patent_doc_number] => 11527799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Regenerative electrical power system with state of charge management in view of predicted and-or scheduled stopover auxiliary power requirements [patent_app_type] => utility [patent_app_number] => 17/401832 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 11802 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401832 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401832
Regenerative electrical power system with state of charge management in view of predicted and-or scheduled stopover auxiliary power requirements Aug 12, 2021 Issued
Array ( [id] => 19135271 [patent_doc_number] => 11970197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Elevated pivot bracket for a wheelbarrow [patent_app_type] => utility [patent_app_number] => 17/444975 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 42 [patent_no_of_words] => 10819 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17444975 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444975
Elevated pivot bracket for a wheelbarrow Aug 11, 2021 Issued
Array ( [id] => 20526674 [patent_doc_number] => 12545096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => System and method for converting a mechanism actuated by internal combustion into a hybrid mechanism [patent_app_type] => utility [patent_app_number] => 18/040822 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18040822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040822
System and method for converting a mechanism actuated by internal combustion into a hybrid mechanism Aug 9, 2021 Issued
Array ( [id] => 18179920 [patent_doc_number] => 20230040649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => Car Seat Holder [patent_app_type] => utility [patent_app_number] => 17/397768 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17397768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397768
Car seat holder Aug 8, 2021 Issued
Array ( [id] => 18700781 [patent_doc_number] => 11787276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Electric vehicle with axle modules [patent_app_type] => utility [patent_app_number] => 17/394518 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2236 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394518 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394518
Electric vehicle with axle modules Aug 4, 2021 Issued
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