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] => 17746269 [patent_doc_number] => 11394359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Band stop filter structure and method of forming [patent_app_type] => utility [patent_app_number] => 17/109908 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 12699 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/109908
Band stop filter structure and method of forming Dec 1, 2020 Issued
Array ( [id] => 17011689 [patent_doc_number] => 20210242850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => FILTER, MULTIPLEXER AND COMMUNICATION MODULE [patent_app_type] => utility [patent_app_number] => 17/109876 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109876 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/109876
Filter, multiplexer and communication module Dec 1, 2020 Issued
Array ( [id] => 16828494 [patent_doc_number] => 20210143787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => CIRCUIT BOARD [patent_app_type] => utility [patent_app_number] => 17/100101 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/100101
Circuit board Nov 19, 2020 Issued
Array ( [id] => 16678358 [patent_doc_number] => 20210067124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => STACKED COMPOSITE FILTER DEVICE [patent_app_type] => utility [patent_app_number] => 17/098674 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17098674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/098674
Stacked composite filter device Nov 15, 2020 Issued
Array ( [id] => 16851399 [patent_doc_number] => 20210152144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => DEVICE FOR FILTERING AT LEAST ONE SIGNAL [patent_app_type] => utility [patent_app_number] => 17/097027 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097027 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097027
Device for filtering at least one signal Nov 12, 2020 Issued
Array ( [id] => 18919540 [patent_doc_number] => 11881836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Cascaded resonator with different reflector pitch [patent_app_type] => utility [patent_app_number] => 17/093761 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 5619 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17093761 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093761
Cascaded resonator with different reflector pitch Nov 9, 2020 Issued
Array ( [id] => 17501361 [patent_doc_number] => 11290078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Filter element [patent_app_type] => utility [patent_app_number] => 17/087657 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 30 [patent_no_of_words] => 8321 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17087657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/087657
Filter element Nov 2, 2020 Issued
Array ( [id] => 19244932 [patent_doc_number] => 12015390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Bulk acoustic wave resonator [patent_app_type] => utility [patent_app_number] => 17/438878 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 4041 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17438878 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438878
Bulk acoustic wave resonator Nov 2, 2020 Issued
Array ( [id] => 16796790 [patent_doc_number] => 20210126607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => RADIO FREQUENCY FILTERING CIRCUITRY ON INTEGRATED PASSIVE DIE [patent_app_type] => utility [patent_app_number] => 17/079240 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17079240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/079240
Radio frequency filtering circuitry on integrated passive die Oct 22, 2020 Issued
Array ( [id] => 18333100 [patent_doc_number] => 11638370 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-25 [patent_title] => Method and apparatus for a shielding structure of surface-mount LTCC devices [patent_app_type] => utility [patent_app_number] => 17/072924 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 15326 [patent_no_of_claims] => 15 [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] => 17072924 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072924
Method and apparatus for a shielding structure of surface-mount LTCC devices Oct 15, 2020 Issued
Array ( [id] => 18120977 [patent_doc_number] => 11552380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Reduced Kapitza resistance microwave filter for cryogenic environments [patent_app_type] => utility [patent_app_number] => 17/070458 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13125 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17070458 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/070458
Reduced Kapitza resistance microwave filter for cryogenic environments Oct 13, 2020 Issued
Array ( [id] => 17360298 [patent_doc_number] => 20220021094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => LIQUID CRYSTAL PHASE SHIFTER AND ANTENNA [patent_app_type] => utility [patent_app_number] => 17/413312 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17413312 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/413312
Liquid crystal phase shifter and antenna Oct 12, 2020 Issued
Array ( [id] => 16579169 [patent_doc_number] => 20210013570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => DC-CAPABLE CRYOGENIC MICROWAVE FILTER WITH REDUCED KAPITZA RESISTANCE [patent_app_type] => utility [patent_app_number] => 17/037867 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17037867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/037867
DC-capable cryogenic microwave filter with reduced Kapitza resistance Sep 29, 2020 Issued
Array ( [id] => 16586850 [patent_doc_number] => 20210021252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => NOISE FILTER AND ELECTRICAL AND ELECTRONIC EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/039782 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17039782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039782
Noise filter and electrical and electronic equipment Sep 29, 2020 Issued
Array ( [id] => 16731999 [patent_doc_number] => 20210099147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => GLASS-CERAMIC MICROWAVE FILTERS [patent_app_type] => utility [patent_app_number] => 17/023713 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023713
Glass-ceramic microwave filters Sep 16, 2020 Issued
Array ( [id] => 16545908 [patent_doc_number] => 20200412323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => BALUN [patent_app_type] => utility [patent_app_number] => 17/020866 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17020866 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020866
Balun Sep 14, 2020 Issued
Array ( [id] => 17717211 [patent_doc_number] => 11381214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Frequency filter circuit [patent_app_type] => utility [patent_app_number] => 17/015217 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 8316 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015217
Frequency filter circuit Sep 8, 2020 Issued
Array ( [id] => 17464528 [patent_doc_number] => 20220077834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => HYBRID PINNING PACKAGE FOR RADIO FREQUENCY FILTERS [patent_app_type] => utility [patent_app_number] => 17/016137 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17016137 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/016137
Hybrid pinning package for radio frequency filters Sep 8, 2020 Issued
Array ( [id] => 16692909 [patent_doc_number] => 20210075388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => TRANSIENT NOISE REDUCTION FILTERING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/014948 [patent_app_country] => US [patent_app_date] => 2020-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17014948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/014948
Transient noise reduction filtering system Sep 7, 2020 Issued
Array ( [id] => 17239850 [patent_doc_number] => 11183745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Tubular in-line filters that are suitable for cellular applications and related methods [patent_app_type] => utility [patent_app_number] => 17/005387 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 45 [patent_no_of_words] => 15045 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 17005387 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005387
Tubular in-line filters that are suitable for cellular applications and related methods Aug 27, 2020 Issued
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