Search

Donald Lawrence Tarazano

Supervisory Patent Examiner (ID: 9840, Phone: (571)272-1515 , Office: P/1791 )

Most Active Art Unit
1773
Art Unit(s)
1786, 1781, 1773, CSD, 1700, 1794, 1791, 2754, 1796, 1316, EA
Total Applications
857
Issued Applications
491
Pending Applications
164
Abandoned Applications
202

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19373552 [patent_doc_number] => 12065100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Motor/controller authentication system [patent_app_type] => utility [patent_app_number] => 17/383547 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7549 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17383547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/383547
Motor/controller authentication system Jul 22, 2021 Issued
Array ( [id] => 17212771 [patent_doc_number] => 20210346107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => Software Center and Highly Configurable Robotic Systems for Surgery and Other Uses [patent_app_type] => utility [patent_app_number] => 17/379379 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17379379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/379379
Software center and highly configurable robotic systems for surgery and other uses Jul 18, 2021 Issued
Array ( [id] => 19411333 [patent_doc_number] => 12077133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Device and method for controlling a wiper of a vehicle [patent_app_type] => utility [patent_app_number] => 17/373610 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5278 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373610 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373610
Device and method for controlling a wiper of a vehicle Jul 11, 2021 Issued
Array ( [id] => 18462031 [patent_doc_number] => 11686317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Long-distance speed control system for brushless DC motor of fan [patent_app_type] => utility [patent_app_number] => 17/372178 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2353 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 490 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372178
Long-distance speed control system for brushless DC motor of fan Jul 8, 2021 Issued
Array ( [id] => 17413824 [patent_doc_number] => 20220048728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => INTERCAR COORDINATION IN MULTICAR HOISTWAYS [patent_app_type] => utility [patent_app_number] => 17/370185 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17370185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/370185
INTERCAR COORDINATION IN MULTICAR HOISTWAYS Jul 7, 2021 Pending
Array ( [id] => 17979204 [patent_doc_number] => 11496082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Synchronous motor drive system and synchronous motor drive method [patent_app_type] => utility [patent_app_number] => 17/366288 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 16740 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 17366288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366288
Synchronous motor drive system and synchronous motor drive method Jul 1, 2021 Issued
Array ( [id] => 17314229 [patent_doc_number] => 20210403277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => SYSTEMS AND METHODS FOR AUTO-TUNING ELEVATOR CONTROLLERS [patent_app_type] => utility [patent_app_number] => 17/358659 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7255 [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] => 17358659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358659
SYSTEMS AND METHODS FOR AUTO-TUNING ELEVATOR CONTROLLERS Jun 24, 2021 Pending
Array ( [id] => 17898437 [patent_doc_number] => 20220308099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => SYSTEM AND METHOD FOR ANALYZING WAVEFORM APPLIED TO SERVO MOTOR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/351396 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351396
SYSTEM AND METHOD FOR ANALYZING WAVEFORM APPLIED TO SERVO MOTOR SYSTEM Jun 17, 2021 Abandoned
Array ( [id] => 19972823 [patent_doc_number] => 12341447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Power conversion device [patent_app_type] => utility [patent_app_number] => 18/021220 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 5048 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 18021220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/021220
Power conversion device Jun 13, 2021 Issued
Array ( [id] => 17796219 [patent_doc_number] => 20220255311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => OVERVOLTAGE PROTECTING SYSTEM AND METHOD OF MOTOR PRE-DRIVER [patent_app_type] => utility [patent_app_number] => 17/324109 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17324109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/324109
Overvoltage protecting system and method of motor pre-driver May 18, 2021 Issued
Array ( [id] => 18970086 [patent_doc_number] => 20240050178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => SURGICAL ROBOT, CONTROL METHOD THEREOF, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/267615 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18267615 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/267615
SURGICAL ROBOT, CONTROL METHOD THEREOF, AND STORAGE MEDIUM May 9, 2021 Pending
Array ( [id] => 17291993 [patent_doc_number] => 20210387832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => DETECTION SYSTEM FOR AN ABNORMAL SITUATION DURING ELEVATOR OPERATION [patent_app_type] => utility [patent_app_number] => 17/246802 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17246802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246802
DETECTION SYSTEM FOR AN ABNORMAL SITUATION DURING ELEVATOR OPERATION May 2, 2021 Pending
Array ( [id] => 18984149 [patent_doc_number] => 11909344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Control device [patent_app_type] => utility [patent_app_number] => 17/306027 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 9481 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17306027 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/306027
Control device May 2, 2021 Issued
Array ( [id] => 18395488 [patent_doc_number] => 20230163709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => METHOD FOR SENSORLESS CURRENT PROFILING IN A SWITCHED RELUCTANCE MACHINE [patent_app_type] => utility [patent_app_number] => 17/917829 [patent_app_country] => US [patent_app_date] => 2021-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17917829 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917829
METHOD FOR SENSORLESS CURRENT PROFILING IN A SWITCHED RELUCTANCE MACHINE Apr 7, 2021 Abandoned
Array ( [id] => 20609640 [patent_doc_number] => 12585240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Wiring error detection device for motor [patent_app_type] => utility [patent_app_number] => 18/552359 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1180 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [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] => 18552359 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552359
Wiring error detection device for motor Apr 6, 2021 Issued
Array ( [id] => 19829139 [patent_doc_number] => 12249936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Motor control device [patent_app_type] => utility [patent_app_number] => 17/920330 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 44 [patent_no_of_words] => 15946 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17920330 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920330
Motor control device Apr 5, 2021 Issued
Array ( [id] => 18464815 [patent_doc_number] => 11689114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Control facility for a DC link converter and DC link converter [patent_app_type] => utility [patent_app_number] => 17/219223 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5343 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17219223 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/219223
Control facility for a DC link converter and DC link converter Mar 30, 2021 Issued
Array ( [id] => 18579508 [patent_doc_number] => 11736052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Fan control circuit with temperature compensation and method of controlling fan [patent_app_type] => utility [patent_app_number] => 17/218091 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7673 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17218091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/218091
Fan control circuit with temperature compensation and method of controlling fan Mar 29, 2021 Issued
Array ( [id] => 19550681 [patent_doc_number] => 12134375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Electric brake device and electric brake control device [patent_app_type] => utility [patent_app_number] => 17/911295 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 14384 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911295 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911295
Electric brake device and electric brake control device Mar 23, 2021 Issued
Array ( [id] => 18156744 [patent_doc_number] => 11569745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Electrical system having boost converter functionality [patent_app_type] => utility [patent_app_number] => 17/208157 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4597 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17208157 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208157
Electrical system having boost converter functionality Mar 21, 2021 Issued
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