Search

Cassandra F. Cox

Examiner (ID: 13913, Phone: (571)272-1741 , Office: P/2842 )

Most Active Art Unit
2816
Art Unit(s)
2842, 2816, 2849, 2836
Total Applications
2134
Issued Applications
1986
Pending Applications
78
Abandoned Applications
84

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17181898 [patent_doc_number] => 11159152 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-26 [patent_title] => Duty cycle corrector and converter for differential clock signals [patent_app_type] => utility [patent_app_number] => 17/149652 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4337 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17149652 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/149652
Duty cycle corrector and converter for differential clock signals Jan 13, 2021 Issued
Array ( [id] => 16796646 [patent_doc_number] => 20210126463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => SYTEM AND METHOD FOR ENERGY DISTRIBUTION [patent_app_type] => utility [patent_app_number] => 17/142715 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17142715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142715
System and method for energy distribution Jan 5, 2021 Issued
Array ( [id] => 17131124 [patent_doc_number] => 20210305893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => POWER TRANSFER OVER AN ISOLATED CAPACITIVE BARRIER WITH CONTROLLED CURRENT [patent_app_type] => utility [patent_app_number] => 17/138660 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138660
Power transfer over an isolated capacitive barrier with controlled current Dec 29, 2020 Issued
Array ( [id] => 16846551 [patent_doc_number] => 11018657 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-25 [patent_title] => Clock glitch alerting circuit [patent_app_type] => utility [patent_app_number] => 17/247864 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12784 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17247864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/247864
Clock glitch alerting circuit Dec 27, 2020 Issued
Array ( [id] => 17389436 [patent_doc_number] => 20220037288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => Semiconductor Device and Method of Manufacture [patent_app_type] => utility [patent_app_number] => 17/135312 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17135312 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135312
Semiconductor device and method of manufacture Dec 27, 2020 Issued
Array ( [id] => 17189723 [patent_doc_number] => 20210336608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => SYNCHRONIZING PULSE-WIDTH MODULATION CONTROL [patent_app_type] => utility [patent_app_number] => 17/133403 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17133403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/133403
Synchronizing pulse-width modulation control Dec 22, 2020 Issued
Array ( [id] => 16752904 [patent_doc_number] => 20210104916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => WIRELESS POWER TRANSMISSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/125667 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17125667 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125667
Wireless power transmission device Dec 16, 2020 Issued
Array ( [id] => 17758469 [patent_doc_number] => 11398770 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-26 [patent_title] => Delivering power to semiconductor loads [patent_app_type] => utility [patent_app_number] => 17/115873 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 9788 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [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] => 17115873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/115873
Delivering power to semiconductor loads Dec 8, 2020 Issued
Array ( [id] => 20827875 [patent_doc_number] => 12681440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Device for accurate measurement of time intervals [patent_app_type] => utility [patent_app_number] => 17/756804 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 33 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 17756804 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/756804
Device for accurate measurement of time intervals Dec 6, 2020 Issued
Array ( [id] => 16803932 [patent_doc_number] => 10998894 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-04 [patent_title] => Duty cycle corrector [patent_app_type] => utility [patent_app_number] => 17/110350 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4505 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17110350 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/110350
Duty cycle corrector Dec 2, 2020 Issued
Array ( [id] => 17559790 [patent_doc_number] => 11316519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Distributed interleaving control of multiphase SMPCs [patent_app_type] => utility [patent_app_number] => 17/109877 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6704 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [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] => 17109877 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/109877
Distributed interleaving control of multiphase SMPCs Dec 1, 2020 Issued
Array ( [id] => 17122644 [patent_doc_number] => 11133793 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-28 [patent_title] => Phase interpolator with phase adjuster for step resolution [patent_app_type] => utility [patent_app_number] => 17/108941 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8090 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108941 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108941
Phase interpolator with phase adjuster for step resolution Nov 30, 2020 Issued
Array ( [id] => 18025179 [patent_doc_number] => 20220376678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => ULTRA-WIDEBAND ATTENUATOR WITH LOW PHASE VARIATION AND IMPROVED STABILITY WITH RESPECT TO TEMPERATURE VARIATIONS [patent_app_type] => utility [patent_app_number] => 17/769898 [patent_app_country] => US [patent_app_date] => 2020-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 453 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17769898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/769898
Ultra-wideband attenuator with low phase variation and improved stability with respect to temperature variations Nov 28, 2020 Issued
Array ( [id] => 17557214 [patent_doc_number] => 11313909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => System and method of low power switch state detection [patent_app_type] => utility [patent_app_number] => 17/100286 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7148 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100286 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/100286
System and method of low power switch state detection Nov 19, 2020 Issued
Array ( [id] => 17410895 [patent_doc_number] => 11251800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Frequency divider circuit, demultiplexer circuit, and semiconductor integrated circuit [patent_app_type] => utility [patent_app_number] => 17/098071 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5743 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17098071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/098071
Frequency divider circuit, demultiplexer circuit, and semiconductor integrated circuit Nov 12, 2020 Issued
Array ( [id] => 18113796 [patent_doc_number] => 20230006676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => METHOD AND APPARATUS FOR SYNCHRONIZING TWO SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/781063 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17781063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/781063
Method and apparatus for synchronizing two systems Nov 8, 2020 Issued
Array ( [id] => 17093504 [patent_doc_number] => 11121706 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-14 [patent_title] => Duty cycle correction circuit and semiconductor system [patent_app_type] => utility [patent_app_number] => 17/084117 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 12876 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17084117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/084117
Duty cycle correction circuit and semiconductor system Oct 28, 2020 Issued
Array ( [id] => 18546789 [patent_doc_number] => 11720138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Method, device, and system for delaying signals and medical registration equipment [patent_app_type] => utility [patent_app_number] => 17/599490 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7900 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17599490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599490
Method, device, and system for delaying signals and medical registration equipment Oct 28, 2020 Issued
Array ( [id] => 17181897 [patent_doc_number] => 11159151 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-26 [patent_title] => Calibrating a phase interpolator by amplifying timing differences [patent_app_type] => utility [patent_app_number] => 17/082273 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9170 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17082273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/082273
Calibrating a phase interpolator by amplifying timing differences Oct 27, 2020 Issued
Array ( [id] => 17254658 [patent_doc_number] => 11190165 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-30 [patent_title] => Wideband low power active isolator [patent_app_type] => utility [patent_app_number] => 17/067522 [patent_app_country] => US [patent_app_date] => 2020-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5885 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17067522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/067522
Wideband low power active isolator Oct 8, 2020 Issued
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