Search

Michael Safavi

Examiner (ID: 11877, Phone: (571)272-7046 , Office: P/3631 )

Most Active Art Unit
3504
Art Unit(s)
2899, 3635, 3637, 3642, 3631, 3504, 3673, 3621
Total Applications
3234
Issued Applications
2233
Pending Applications
154
Abandoned Applications
846

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15777381 [patent_doc_number] => 20200119708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => MULTILAYER BALUN [patent_app_type] => utility [patent_app_number] => 16/715752 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715752 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715752
Multilayer balun Dec 15, 2019 Issued
Array ( [id] => 16881502 [patent_doc_number] => 11031662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Low temperature co-fired ceramic band-pass filter [patent_app_type] => utility [patent_app_number] => 16/705260 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2168 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 475 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16705260 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/705260
Low temperature co-fired ceramic band-pass filter Dec 5, 2019 Issued
Array ( [id] => 16001945 [patent_doc_number] => 20200176843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => BANDPASS FILTER WITH INDUCED TRANSMISSION ZEROS [patent_app_type] => utility [patent_app_number] => 16/701777 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701777 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701777
Bandpass filter with induced transmission zeros Dec 2, 2019 Issued
Array ( [id] => 17196630 [patent_doc_number] => 11165405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Diplexer having low band filter and high band filter [patent_app_type] => utility [patent_app_number] => 16/699656 [patent_app_country] => US [patent_app_date] => 2019-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7362 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16699656 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/699656
Diplexer having low band filter and high band filter Nov 30, 2019 Issued
Array ( [id] => 17623581 [patent_doc_number] => 11342647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Free-form dual dual-conductor integrated radio frequency media [patent_app_type] => utility [patent_app_number] => 16/695695 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3662 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16695695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/695695
Free-form dual dual-conductor integrated radio frequency media Nov 25, 2019 Issued
Array ( [id] => 17530550 [patent_doc_number] => 11303259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Method and circuit for bypassing spurious resonance in lumped, distributed and waveguide element networks [patent_app_type] => utility [patent_app_number] => 16/689623 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4698 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16689623 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689623
Method and circuit for bypassing spurious resonance in lumped, distributed and waveguide element networks Nov 19, 2019 Issued
Array ( [id] => 17926466 [patent_doc_number] => 11469735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Acoustic wave device, filter, and multiplexer [patent_app_type] => utility [patent_app_number] => 16/688446 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 77 [patent_no_of_words] => 14714 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16688446 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/688446
Acoustic wave device, filter, and multiplexer Nov 18, 2019 Issued
Array ( [id] => 17002942 [patent_doc_number] => 11081769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => RF dielectric waveguide duplexer filter module [patent_app_type] => utility [patent_app_number] => 16/685739 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9951 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16685739 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/685739
RF dielectric waveguide duplexer filter module Nov 14, 2019 Issued
Array ( [id] => 17166045 [patent_doc_number] => 11152157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Stacked electronic component and method for manufacturing stacked electronic component [patent_app_type] => utility [patent_app_number] => 16/683857 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 6059 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16683857 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683857
Stacked electronic component and method for manufacturing stacked electronic component Nov 13, 2019 Issued
Array ( [id] => 16653244 [patent_doc_number] => 10930435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Multilayer element and LC filter [patent_app_type] => utility [patent_app_number] => 16/680756 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 7605 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16680756 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/680756
Multilayer element and LC filter Nov 11, 2019 Issued
Array ( [id] => 15599717 [patent_doc_number] => 20200076393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => Coupled Resonator On-Die Filters for WiFi Applications [patent_app_type] => utility [patent_app_number] => 16/679625 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -49 [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] => 16679625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/679625
Coupled Resonator On-Die Filters for WiFi Applications Nov 10, 2019 Abandoned
Array ( [id] => 17477972 [patent_doc_number] => 20220085476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => MULTI-POLE RF FILTERS [patent_app_type] => utility [patent_app_number] => 17/425633 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11468 [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] => 17425633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425633
MULTI-POLE RF FILTERS Nov 7, 2019 Pending
Array ( [id] => 15863461 [patent_doc_number] => 20200139134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => FILTERED FEEDTHROUGH ASSEMBLY FOR USE IN IMPLANTABLE MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/675740 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16675740 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/675740
Filtered feedthrough assembly for use in implantable medical device Nov 5, 2019 Issued
Array ( [id] => 15597343 [patent_doc_number] => 20200075206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => FILTER COMPONENT AND BOBBIN [patent_app_type] => utility [patent_app_number] => 16/675393 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16675393 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/675393
Filter component and bobbin Nov 5, 2019 Issued
Array ( [id] => 16536957 [patent_doc_number] => 10879576 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Filter assemblies, tuning elements and method of tuning a filter [patent_app_type] => utility [patent_app_number] => 16/674240 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 41 [patent_no_of_words] => 18405 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16674240 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674240
Filter assemblies, tuning elements and method of tuning a filter Nov 4, 2019 Issued
Array ( [id] => 17979237 [patent_doc_number] => 11496116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Acoustic wave filter device, multiplexer and composite filter device [patent_app_type] => utility [patent_app_number] => 16/672563 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6341 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16672563 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/672563
Acoustic wave filter device, multiplexer and composite filter device Nov 3, 2019 Issued
Array ( [id] => 16379882 [patent_doc_number] => 20200328725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => FRONTEND MODULE [patent_app_type] => utility [patent_app_number] => 16/670770 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16670770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670770
Frontend module Oct 30, 2019 Issued
Array ( [id] => 16503103 [patent_doc_number] => 10868509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Band stop filter structure and method of forming [patent_app_type] => utility [patent_app_number] => 16/660913 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 12662 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660913 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660913
Band stop filter structure and method of forming Oct 22, 2019 Issued
Array ( [id] => 17772259 [patent_doc_number] => 11404210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Capacitor stacks for noise filtering in high-frequency switching applications and an optical subassembly module implementing same [patent_app_type] => utility [patent_app_number] => 16/598218 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5478 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598218 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598218
Capacitor stacks for noise filtering in high-frequency switching applications and an optical subassembly module implementing same Oct 9, 2019 Issued
Array ( [id] => 15745733 [patent_doc_number] => 20200111756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => Integrated Tunable Filter Architecture [patent_app_type] => utility [patent_app_number] => 16/596626 [patent_app_country] => US [patent_app_date] => 2019-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16596626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/596626
Integrated tunable filter architecture Oct 7, 2019 Issued
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