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] => 19336243 [patent_doc_number] => 20240250673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => TIMING MARGIN SENSOR [patent_app_type] => utility [patent_app_number] => 18/419096 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419096
Timing margin sensor Jan 21, 2024 Issued
Array ( [id] => 20072369 [patent_doc_number] => 20250210591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => APPARATUS, SYSTEM, AND METHOD FOR BALANCING TIMING CLOSURE [patent_app_type] => utility [patent_app_number] => 18/395212 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18395212 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395212
APPARATUS, SYSTEM, AND METHOD FOR BALANCING TIMING CLOSURE Dec 21, 2023 Pending
Array ( [id] => 20072996 [patent_doc_number] => 20250211218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PROGRAMMABLE SELF-BIASING INVERTER FOR CORRECTING DUTY CYCLE DISTORTION [patent_app_type] => utility [patent_app_number] => 18/391096 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391096
Programmable self-biasing inverter for correcting duty cycle distortion Dec 19, 2023 Issued
Array ( [id] => 19270256 [patent_doc_number] => 20240213962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => DATA CARRIER APPARATUS, COMMUNICATION SYSTEM, AND REPLACEABLE UNIT [patent_app_type] => utility [patent_app_number] => 18/541152 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18541152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/541152
Data carrier apparatus, communication system, and replaceable unit Dec 14, 2023 Issued
Array ( [id] => 20333339 [patent_doc_number] => 12463626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Clock phase converter and phase converting method [patent_app_type] => utility [patent_app_number] => 18/538515 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 1087 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18538515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538515
Clock phase converter and phase converting method Dec 12, 2023 Issued
Array ( [id] => 19635370 [patent_doc_number] => 20240413819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => RADIO FREQUENCY SWITCH CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/538446 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18538446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538446
RADIO FREQUENCY SWITCH CIRCUIT Dec 12, 2023 Pending
Array ( [id] => 20389692 [patent_doc_number] => 12489430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Lock-up latch for dual-edge-triggered flip-flops [patent_app_type] => utility [patent_app_number] => 18/537583 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 2333 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18537583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/537583
Lock-up latch for dual-edge-triggered flip-flops Dec 11, 2023 Issued
Array ( [id] => 19720868 [patent_doc_number] => 12206417 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-21 [patent_title] => Method and apparatus for delivering power to semiconductors [patent_app_type] => utility [patent_app_number] => 18/535502 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 10514 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18535502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/535502
Method and apparatus for delivering power to semiconductors Dec 10, 2023 Issued
Array ( [id] => 19071999 [patent_doc_number] => 20240106425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => DELAY-LOCKED LOOP CIRCUIT AND METHOD [patent_app_type] => utility [patent_app_number] => 18/526226 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526226 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526226
Delay-locked loop circuit and method Nov 30, 2023 Issued
Array ( [id] => 20134048 [patent_doc_number] => 12376379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Array substrate and method of manufacturing the same, pixel driving method, and display panel [patent_app_type] => utility [patent_app_number] => 18/525835 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 3534 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18525835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525835
Array substrate and method of manufacturing the same, pixel driving method, and display panel Nov 29, 2023 Issued
Array ( [id] => 20648688 [patent_doc_number] => 12603644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Methods and apparatus to determine a frequency of a signal [patent_app_type] => utility [patent_app_number] => 18/525334 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9811 [patent_no_of_claims] => 19 [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] => 18525334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525334
Methods and apparatus to determine a frequency of a signal Nov 29, 2023 Issued
Array ( [id] => 19055695 [patent_doc_number] => 20240097664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => Calibration Method and Calibration Apparatus for Delay of Quantum Computer System [patent_app_type] => utility [patent_app_number] => 18/520248 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18520248 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520248
Calibration method and calibration apparatus for delay of quantum computer system Nov 26, 2023 Issued
Array ( [id] => 20029548 [patent_doc_number] => 20250167770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => CIRCUIT AND METHOD FOR DUTY CYCLE ADJUSTMENT [patent_app_type] => utility [patent_app_number] => 18/510696 [patent_app_country] => US [patent_app_date] => 2023-11-16 [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] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510696
Circuit and method for duty cycle adjustment Nov 15, 2023 Issued
Array ( [id] => 19023787 [patent_doc_number] => 20240079958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => POWER TRANSFER OVER AN ISOLATED CAPACITIVE BARRIER WITH CONTROLLED CURRENT [patent_app_type] => utility [patent_app_number] => 18/506337 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18506337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506337
Power transfer over an isolated capacitive barrier with controlled current Nov 9, 2023 Issued
Array ( [id] => 19697241 [patent_doc_number] => 20250015786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => CLOCK DOUBLER, A CLOCK GENERATING DEVICE AND A SEMICONDUCTOR SYSTEM USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/505876 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505876 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505876
Clock doubler, a clock generating device and a semiconductor system using the same Nov 8, 2023 Issued
Array ( [id] => 18991812 [patent_doc_number] => 20240063781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => PHASE CORRECTION CIRCUIT, AND CLOCK BUFFER AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/501517 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501517
Phase correction circuit, and clock buffer and semiconductor apparatus including the same Nov 2, 2023 Issued
Array ( [id] => 20003217 [patent_doc_number] => 20250141439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => SIGNAL TRANSMISSION DEVICE, METHOD, AND TIME-OF-FLIGHT DISTANCE MEASURING DEVICE CAPABLE OF ACCURATELY MAINTAINING DELAY AMOUNT OF DELAY UNIT [patent_app_type] => utility [patent_app_number] => 18/495774 [patent_app_country] => US [patent_app_date] => 2023-10-27 [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] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18495774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495774
Signal transmission device, method, and time-of-flight distance measuring device capable of accurately maintaining delay amount of delay unit Oct 26, 2023 Issued
Array ( [id] => 20360626 [patent_doc_number] => 12476634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Electronic current control and monitoring [patent_app_type] => utility [patent_app_number] => 18/486945 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5822 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 18486945 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486945
Electronic current control and monitoring Oct 12, 2023 Issued
Array ( [id] => 20221378 [patent_doc_number] => 20250284309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => ENHANCED HYBRID CLOCK [patent_app_type] => utility [patent_app_number] => 19/105014 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19105014 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/105014
ENHANCED HYBRID CLOCK Sep 27, 2023 Pending
Array ( [id] => 20530736 [patent_doc_number] => 12549180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Isolation transformer, isolation module, and gate driver [patent_app_type] => utility [patent_app_number] => 18/475216 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 21121 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18475216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/475216
Isolation transformer, isolation module, and gate driver Sep 26, 2023 Issued
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