Search

Mark L. Berch

Examiner (ID: 225)

Most Active Art Unit
1202
Art Unit(s)
1202, 1802, 1614, 1624, 1622, 2899, 1611
Total Applications
3573
Issued Applications
2301
Pending Applications
170
Abandoned Applications
1103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19568305 [patent_doc_number] => 12143088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Balun [patent_app_type] => utility [patent_app_number] => 17/811918 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 11559 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17811918 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811918
Balun Jul 11, 2022 Issued
Array ( [id] => 18048305 [patent_doc_number] => 11522263 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-06 [patent_title] => Balanced-type strip-shaped dielectric substrate integrated filter [patent_app_type] => utility [patent_app_number] => 17/840228 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1991 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 417 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17840228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/840228
Balanced-type strip-shaped dielectric substrate integrated filter Jun 13, 2022 Issued
Array ( [id] => 20791357 [patent_doc_number] => 12665276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Adjustable radio frequency unit, filter, and electronic device [patent_app_type] => utility [patent_app_number] => 18/023554 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 5893 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18023554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/023554
ADJUSTABLE RADIO FREQUENCY UNIT, FILTER, AND ELECTRONIC DEVICE Jun 13, 2022 Issued
Array ( [id] => 18821893 [patent_doc_number] => 20230396234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => Semiconductor Device and Method of Forming High KT2 High Q Acoustic Wave Resonator [patent_app_type] => utility [patent_app_number] => 17/804916 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804916
Semiconductor device and method of forming high K May 31, 2022 Issued
Array ( [id] => 17887420 [patent_doc_number] => 20220302898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR MATRIX FILTERS [patent_app_type] => utility [patent_app_number] => 17/830219 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830219
Transversely-excited film bulk acoustic resonator matrix filters May 31, 2022 Issued
Array ( [id] => 17949917 [patent_doc_number] => 20220336936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => ROTARY-TYPE DATA TRANSMISSION DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/825525 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17825525 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/825525
Rotary-type data transmission device and electronic apparatus including the same May 25, 2022 Issued
Array ( [id] => 18968085 [patent_doc_number] => 11901876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Acoustic matrix filters and radios using acoustic matrix filters [patent_app_type] => utility [patent_app_number] => 17/751539 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 6205 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17751539 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751539
Acoustic matrix filters and radios using acoustic matrix filters May 22, 2022 Issued
Array ( [id] => 19286353 [patent_doc_number] => 20240222832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => FILTERS INCLUDING DUAL CROSS-COUPLINGS AND RELATED COMBINERS [patent_app_type] => utility [patent_app_number] => 18/558465 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8101 [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] => 18558465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558465
Filters including dual cross-couplings and related combiners May 9, 2022 Issued
Array ( [id] => 20596815 [patent_doc_number] => 12580544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Phase noise reduction in a variable analogue RF resonator with switched capacitors [patent_app_type] => utility [patent_app_number] => 17/733936 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 1901 [patent_no_of_claims] => 12 [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] => 17733936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733936
Phase noise reduction in a variable analogue RF resonator with switched capacitors Apr 28, 2022 Issued
Array ( [id] => 19238184 [patent_doc_number] => 20240195379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => EMC FILTER DEVICE HAVING AN INTEGRATED CURRENT SENSOR AND AN INTEGRATED CAPACITOR; AND POWER ELECTRONICS MODULE [patent_app_type] => utility [patent_app_number] => 18/288081 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18288081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288081
EMC FILTER DEVICE HAVING AN INTEGRATED CURRENT SENSOR AND AN INTEGRATED CAPACITOR; AND POWER ELECTRONICS MODULE Apr 28, 2022 Pending
Array ( [id] => 17964522 [patent_doc_number] => 20220345103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => SINGLE ANTENNA INDUCTOR TO MATCH ALL BANDS IN A FRONT-END MODULE [patent_app_type] => utility [patent_app_number] => 17/659340 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659340
Single antenna inductor to match all bands in a front-end module Apr 14, 2022 Issued
Array ( [id] => 19508098 [patent_doc_number] => 12119530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Combiner [patent_app_type] => utility [patent_app_number] => 17/721566 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4864 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17721566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/721566
Combiner Apr 14, 2022 Issued
Array ( [id] => 17723670 [patent_doc_number] => 20220216392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => ACOUSTIC WAVE DEVICE [patent_app_type] => utility [patent_app_number] => 17/705308 [patent_app_country] => US [patent_app_date] => 2022-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17705308 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/705308
Acoustic wave device Mar 25, 2022 Issued
Array ( [id] => 20139749 [patent_doc_number] => 20250246793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => TM DUAL-MODE DIELECTRIC RESONATOR AND TM DUAL-MODE FILTER [patent_app_type] => utility [patent_app_number] => 18/847471 [patent_app_country] => US [patent_app_date] => 2022-03-23 [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] => -12 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18847471 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/847471
TM DUAL-MODE DIELECTRIC RESONATOR AND TM DUAL-MODE FILTER Mar 22, 2022 Pending
Array ( [id] => 17707421 [patent_doc_number] => 20220207428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => SIGNAL COMBINER [patent_app_type] => utility [patent_app_number] => 17/698700 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17698700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/698700
Signal combiner Mar 17, 2022 Issued
Array ( [id] => 17709738 [patent_doc_number] => 20220209746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => ACOUSTIC MATRIX DIPLEXERS AND RADIOS USING ACOUSTIC MATRIX DIPLEXERS [patent_app_type] => utility [patent_app_number] => 17/697834 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17697834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/697834
Acoustic matrix diplexers and radios using acoustic matrix diplexers Mar 16, 2022 Issued
Array ( [id] => 19168954 [patent_doc_number] => 11984873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Acoustic matrix diplexers and radios using acoustic matrix diplexers [patent_app_type] => utility [patent_app_number] => 17/693268 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 6227 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693268 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693268
Acoustic matrix diplexers and radios using acoustic matrix diplexers Mar 10, 2022 Issued
Array ( [id] => 19655072 [patent_doc_number] => 12176882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Multiplexer with filter including different types of acoustic wave resonators [patent_app_type] => utility [patent_app_number] => 17/653834 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 12684 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17653834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653834
Multiplexer with filter including different types of acoustic wave resonators Mar 6, 2022 Issued
Array ( [id] => 19655073 [patent_doc_number] => 12176883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Acoustic wave filter including different types of resonators [patent_app_type] => utility [patent_app_number] => 17/653850 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 12687 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17653850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653850
Acoustic wave filter including different types of resonators Mar 6, 2022 Issued
Array ( [id] => 17780749 [patent_doc_number] => 20220247099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => APPARATUS AND METHODS FOR CONNECTING SECTIONS OF A COAXIAL LINE [patent_app_type] => utility [patent_app_number] => 17/683831 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17683831 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683831
Apparatus and methods for connecting sections of a coaxial line Feb 28, 2022 Issued
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