Search

David Fidei

Examiner (ID: 1950)

Most Active Art Unit
3728
Art Unit(s)
3208, 2404, 2899, 3728, 2401, 3788, 1775
Total Applications
3497
Issued Applications
2707
Pending Applications
110
Abandoned Applications
680

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20089675 [patent_doc_number] => 20250219611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => ACOUSTIC MULTILAYER FILM, HIGH FREQUENCY FILTER DEVICE, AND BULK ACOUSTIC WAVE FILTER DEVICE [patent_app_type] => utility [patent_app_number] => 18/851345 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18851345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/851345
ACOUSTIC MULTILAYER FILM, HIGH FREQUENCY FILTER DEVICE, AND BULK ACOUSTIC WAVE FILTER DEVICE Mar 28, 2023 Pending
Array ( [id] => 18533864 [patent_doc_number] => 20230238941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => RADIO-FREQUENCY MODULE [patent_app_type] => utility [patent_app_number] => 18/126740 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18126740 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126740
Radio-frequency module Mar 26, 2023 Issued
Array ( [id] => 18661794 [patent_doc_number] => 20230307810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => FILTER AND ANTENNA COMPOSITE COMPONENT [patent_app_type] => utility [patent_app_number] => 18/189417 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189417 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189417
FILTER AND ANTENNA COMPOSITE COMPONENT Mar 23, 2023 Pending
Array ( [id] => 18501100 [patent_doc_number] => 20230223915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATORS WITH GAP DIELECTRIC STRIPES IN BUSBAR-ELECTRODE GAPS [patent_app_type] => utility [patent_app_number] => 18/187376 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18187376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187376
Transversely-excited film bulk acoustic resonators with gap dielectric stripes in busbar-electrode gaps Mar 20, 2023 Issued
Array ( [id] => 18757972 [patent_doc_number] => 20230361441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => PHASE SHIFTER USING DIELECTRIC AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/185937 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18185937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185937
PHASE SHIFTER USING DIELECTRIC AND ELECTRONIC DEVICE INCLUDING THE SAME Mar 16, 2023 Issued
Array ( [id] => 18533858 [patent_doc_number] => 20230238935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => STANDARD CIRCUIT AND STANDARD FOR FAR-END CROSSTALK OF CATEGORY 6A CABLE (CAT 6A) [patent_app_type] => utility [patent_app_number] => 18/181250 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18181250 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181250
Standard circuit and standard for far-end crosstalk of category 6A cable (CAT 6A) Mar 8, 2023 Issued
Array ( [id] => 18500895 [patent_doc_number] => 20230223702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => CAVITY FILTER FOR ANTENNA [patent_app_type] => utility [patent_app_number] => 18/114255 [patent_app_country] => US [patent_app_date] => 2023-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114255 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114255
Cavity filter for antenna Feb 25, 2023 Issued
Array ( [id] => 18688634 [patent_doc_number] => 11784382 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-10 [patent_title] => Two-way splitter with crossover [patent_app_type] => utility [patent_app_number] => 18/171241 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2984 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18171241 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171241
Two-way splitter with crossover Feb 16, 2023 Issued
Array ( [id] => 18457220 [patent_doc_number] => 20230198502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => ACOUSTIC WAVE FILTER AND MULTIPLEXER [patent_app_type] => utility [patent_app_number] => 18/110395 [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] => 12672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18110395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/110395
ACOUSTIC WAVE FILTER AND MULTIPLEXER Feb 15, 2023 Pending
Array ( [id] => 18555925 [patent_doc_number] => 20230253942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHODS OF MANUFACTURING FILM BULK ACOUSTIC WAVE RESONATORS [patent_app_type] => utility [patent_app_number] => 18/165423 [patent_app_country] => US [patent_app_date] => 2023-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18165423 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/165423
METHODS OF MANUFACTURING FILM BULK ACOUSTIC WAVE RESONATORS Feb 6, 2023 Pending
Array ( [id] => 19071690 [patent_doc_number] => 20240106116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => WIDEBAND COMPACT RADIO FREQUENCY PHASE SHIFTER [patent_app_type] => utility [patent_app_number] => 18/105610 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8562 [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] => 18105610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/105610
WIDEBAND COMPACT RADIO FREQUENCY PHASE SHIFTER Feb 2, 2023 Pending
Array ( [id] => 19106295 [patent_doc_number] => 11959382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Multi-piece corrugated waveguide [patent_app_type] => utility [patent_app_number] => 18/159340 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 47 [patent_no_of_words] => 19216 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18159340 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159340
Multi-piece corrugated waveguide Jan 24, 2023 Issued
Array ( [id] => 18533907 [patent_doc_number] => 20230238984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => ACOUSTIC-WAVE RECEIVE-SIDE FILTER TOPOLOGIES [patent_app_type] => utility [patent_app_number] => 18/156575 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18156575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156575
Acoustic-wave receive-side filter topologies Jan 18, 2023 Issued
Array ( [id] => 20045283 [patent_doc_number] => 20250183505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => WIRING MEMBER [patent_app_type] => utility [patent_app_number] => 18/727763 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18727763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/727763
WIRING MEMBER Jan 5, 2023 Pending
Array ( [id] => 20389449 [patent_doc_number] => 12489186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Circuit structure [patent_app_type] => utility [patent_app_number] => 18/150727 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18150727 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150727
Circuit structure Jan 4, 2023 Issued
Array ( [id] => 19935608 [patent_doc_number] => 12308818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Surface acoustic wave device [patent_app_type] => utility [patent_app_number] => 18/149371 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1143 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149371 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149371
Surface acoustic wave device Jan 2, 2023 Issued
Array ( [id] => 19094477 [patent_doc_number] => 11955948 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-09 [patent_title] => Bulk acoustic wave resonator and bulk acoustic wave filter [patent_app_type] => utility [patent_app_number] => 18/089607 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4495 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089607 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089607
Bulk acoustic wave resonator and bulk acoustic wave filter Dec 27, 2022 Issued
Array ( [id] => 20029195 [patent_doc_number] => 20250167417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => WAVEGUIDE [patent_app_type] => utility [patent_app_number] => 18/727606 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18727606 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/727606
WAVEGUIDE Dec 27, 2022 Pending
Array ( [id] => 18501104 [patent_doc_number] => 20230223919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => PACKAGES WITH MULTI-LAYER PIEZOELECTRIC SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/069133 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18069133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069133
PACKAGES WITH MULTI-LAYER PIEZOELECTRIC SUBSTRATE Dec 19, 2022 Pending
Array ( [id] => 19965374 [patent_doc_number] => 12334898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => High frequency module and communication apparatus [patent_app_type] => utility [patent_app_number] => 18/067249 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 22572 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067249 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067249
High frequency module and communication apparatus Dec 15, 2022 Issued
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