Search

Alexander Scott Harrison

Examiner (ID: 19108, Phone: (571)270-7573 , Office: P/3636 )

Most Active Art Unit
3636
Art Unit(s)
3636
Total Applications
256
Issued Applications
177
Pending Applications
3
Abandoned Applications
76

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18526233 [patent_doc_number] => 11713216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Safety exit assembly for elevator car, and elevator system [patent_app_type] => utility [patent_app_number] => 17/388732 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4683 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388732 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388732
Safety exit assembly for elevator car, and elevator system Jul 28, 2021 Issued
Array ( [id] => 17595014 [patent_doc_number] => 20220144587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => GOVERNOR ASSEMBLY AND ELEVATOR [patent_app_type] => utility [patent_app_number] => 17/388770 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17388770 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388770
Governor assembly and elevator Jul 28, 2021 Issued
Array ( [id] => 18684989 [patent_doc_number] => 11780706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Modular elevator assembly and rail [patent_app_type] => utility [patent_app_number] => 17/387546 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6323 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387546
Modular elevator assembly and rail Jul 27, 2021 Issued
Array ( [id] => 17413833 [patent_doc_number] => 20220048737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => ELEVATOR SYSTEM AND SUPPORTING COLUMN ASSEMBLY THEREOF [patent_app_type] => utility [patent_app_number] => 17/385165 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17385165 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/385165
Elevator system and supporting column assembly thereof Jul 25, 2021 Issued
Array ( [id] => 19291396 [patent_doc_number] => 12030742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Method for forming and smoothing a hollow-profile guide rail of an elevator system [patent_app_type] => utility [patent_app_number] => 18/041225 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6677 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18041225 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041225
Method for forming and smoothing a hollow-profile guide rail of an elevator system Jul 22, 2021 Issued
Array ( [id] => 18428560 [patent_doc_number] => 11673770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Elevator governor tension frame damper [patent_app_type] => utility [patent_app_number] => 17/358425 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2090 [patent_no_of_claims] => 10 [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] => 17358425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358425
Elevator governor tension frame damper Jun 24, 2021 Issued
Array ( [id] => 18853750 [patent_doc_number] => 11851311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Autonomous payload handling apparatus [patent_app_type] => utility [patent_app_number] => 17/358058 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 10090 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 523 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17358058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358058
Autonomous payload handling apparatus Jun 24, 2021 Issued
Array ( [id] => 18428560 [patent_doc_number] => 11673770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Elevator governor tension frame damper [patent_app_type] => utility [patent_app_number] => 17/358425 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2090 [patent_no_of_claims] => 10 [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] => 17358425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358425
Elevator governor tension frame damper Jun 24, 2021 Issued
Array ( [id] => 18428560 [patent_doc_number] => 11673770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Elevator governor tension frame damper [patent_app_type] => utility [patent_app_number] => 17/358425 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2090 [patent_no_of_claims] => 10 [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] => 17358425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358425
Elevator governor tension frame damper Jun 24, 2021 Issued
Array ( [id] => 18428560 [patent_doc_number] => 11673770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Elevator governor tension frame damper [patent_app_type] => utility [patent_app_number] => 17/358425 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2090 [patent_no_of_claims] => 10 [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] => 17358425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358425
Elevator governor tension frame damper Jun 24, 2021 Issued
Array ( [id] => 17335784 [patent_doc_number] => 20220002115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => SAFETY GEAR ARRANGEMENT, ELEVATOR SYSTEM, AND METHOD FOR OPERATING A SAFETY GEAR OF AN ELEVATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/357165 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17357165 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/357165
Safety gear arrangement, elevator system, and method for operating a safety gear of an elevator system Jun 23, 2021 Issued
Array ( [id] => 19441045 [patent_doc_number] => 12091284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Elevator system [patent_app_type] => utility [patent_app_number] => 18/003161 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 4593 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18003161 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003161
Elevator system Jun 22, 2021 Issued
Array ( [id] => 19564612 [patent_doc_number] => 12139373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Elevator system [patent_app_type] => utility [patent_app_number] => 18/003164 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5017 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18003164 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003164
Elevator system Jun 22, 2021 Issued
Array ( [id] => 18725560 [patent_doc_number] => 20230339727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => METHOD FOR BUILDING AN ELEVATOR SYSTEM, AND ELEVATOR SYSTEM SUITABLE FOR CARRYING OUT THE METHOD [patent_app_type] => utility [patent_app_number] => 18/002278 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18002278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002278
Method for building an elevator system, and elevator system suitable for carrying out the method Jun 22, 2021 Issued
Array ( [id] => 19564611 [patent_doc_number] => 12139372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Transportation system [patent_app_type] => utility [patent_app_number] => 18/003160 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5761 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18003160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003160
Transportation system Jun 22, 2021 Issued
Array ( [id] => 18597017 [patent_doc_number] => 20230271809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => TRANSPORTATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/003165 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18003165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003165
Transportation system Jun 22, 2021 Issued
Array ( [id] => 17141487 [patent_doc_number] => 20210309499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => LOAD-SENSING VEHICLE LIFT [patent_app_type] => utility [patent_app_number] => 17/353975 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17353975 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/353975
Load-sensing vehicle lift Jun 21, 2021 Issued
Array ( [id] => 19871197 [patent_doc_number] => 12264040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Integrated noise suppression apparatus for a pneumatic vacuum elevator [patent_app_type] => utility [patent_app_number] => 17/928632 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4390 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 628 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17928632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/928632
Integrated noise suppression apparatus for a pneumatic vacuum elevator May 30, 2021 Issued
Array ( [id] => 18233084 [patent_doc_number] => 11597631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Magnet assemblies of electromechanical actuators for elevator systems having encapsulated switch [patent_app_type] => utility [patent_app_number] => 17/323394 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 7622 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17323394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/323394
Magnet assemblies of electromechanical actuators for elevator systems having encapsulated switch May 17, 2021 Issued
Array ( [id] => 19241885 [patent_doc_number] => 12012304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Pulley for guiding a belt for carrying a car and/or a counterweight of an elevator system [patent_app_type] => utility [patent_app_number] => 17/998503 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4517 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17998503 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998503
Pulley for guiding a belt for carrying a car and/or a counterweight of an elevator system May 16, 2021 Issued
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