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] => 19788970 [patent_doc_number] => 20250062649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => ELEVATOR MOTOR [patent_app_type] => utility [patent_app_number] => 18/937703 [patent_app_country] => US [patent_app_date] => 2024-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18937703 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/937703
ELEVATOR MOTOR Nov 4, 2024 Pending
18/859356 WHEELCHAIR-ACCESSIBLE ELEVATOR CAR Oct 22, 2024 Pending
Array ( [id] => 20639585 [patent_doc_number] => 20260097938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-09 [patent_title] => VEHICLE AIR LIFT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/905223 [patent_app_country] => US [patent_app_date] => 2024-10-03 [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] => -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] => 18905223 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/905223
Vehicle air lift system Oct 2, 2024 Issued
Array ( [id] => 20627673 [patent_doc_number] => 20260091957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-02 [patent_title] => ELEVATOR CAR EMERGENCY LADDER SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/904232 [patent_app_country] => US [patent_app_date] => 2024-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18904232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/904232
ELEVATOR CAR EMERGENCY LADDER SYSTEMS Oct 1, 2024 Pending
Array ( [id] => 19846496 [patent_doc_number] => 20250091847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => ROLLER TOP STACKER [patent_app_type] => utility [patent_app_number] => 18/891784 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18891784 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/891784
ROLLER TOP STACKER Sep 19, 2024 Pending
Array ( [id] => 20024626 [patent_doc_number] => 20250162848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => PREFABRICATED FLOOR PLATE DEVICE OF STAND-UP REACH TRUCK [patent_app_type] => utility [patent_app_number] => 18/887822 [patent_app_country] => US [patent_app_date] => 2024-09-17 [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] => -9 [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] => 18887822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887822
PREFABRICATED FLOOR PLATE DEVICE OF STAND-UP REACH TRUCK Sep 16, 2024 Pending
Array ( [id] => 19683754 [patent_doc_number] => 20250002299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => ELEVATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/886558 [patent_app_country] => US [patent_app_date] => 2024-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18886558 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/886558
ELEVATOR SYSTEM Sep 15, 2024 Pending
Array ( [id] => 19658269 [patent_doc_number] => 20240425334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => VEHICLE LIFT APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 18/829463 [patent_app_country] => US [patent_app_date] => 2024-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7552 [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] => 18829463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/829463
VEHICLE LIFT APPARATUS AND METHOD Sep 9, 2024 Pending
Array ( [id] => 19642700 [patent_doc_number] => 20240417220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => ELEVATOR CONSTRUCTION ARRANGEMENT AND A METHOD [patent_app_type] => utility [patent_app_number] => 18/817026 [patent_app_country] => US [patent_app_date] => 2024-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18817026 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/817026
ELEVATOR CONSTRUCTION ARRANGEMENT AND A METHOD Aug 26, 2024 Pending
Array ( [id] => 20263970 [patent_doc_number] => 12434945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Elevator construction arrangement and a method [patent_app_type] => utility [patent_app_number] => 18/806894 [patent_app_country] => US [patent_app_date] => 2024-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 6803 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18806894 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/806894
Elevator construction arrangement and a method Aug 15, 2024 Issued
Array ( [id] => 19769711 [patent_doc_number] => 20250051137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => Elevator Door Device [patent_app_type] => utility [patent_app_number] => 18/797578 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18797578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/797578
Elevator door device Aug 7, 2024 Issued
Array ( [id] => 19754132 [patent_doc_number] => 20250042697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => REVERSIBLE DOOR INTERLOCK FOR ELEVATORS [patent_app_type] => utility [patent_app_number] => 18/794333 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5527 [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] => 18794333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/794333
REVERSIBLE DOOR INTERLOCK FOR ELEVATORS Aug 4, 2024 Pending
Array ( [id] => 19683752 [patent_doc_number] => 20250002297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => SYSTEM AND METHOD FOR THE CONSTRUCTION OF A MULTI-PLANAR LIGHTWEIGHT INTEGRATED POST AND HANDRAIL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/758068 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18758068 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/758068
SYSTEM AND METHOD FOR THE CONSTRUCTION OF A MULTI-PLANAR LIGHTWEIGHT INTEGRATED POST AND HANDRAIL ASSEMBLY Jun 27, 2024 Pending
Array ( [id] => 19527936 [patent_doc_number] => 20240351838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => VERTICAL VIEWING WINDOWS IN A MATERIALS HANDLING VEHICLE [patent_app_type] => utility [patent_app_number] => 18/758029 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18758029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/758029
VERTICAL VIEWING WINDOWS IN A MATERIALS HANDLING VEHICLE Jun 27, 2024 Pending
Array ( [id] => 20394317 [patent_doc_number] => 20250369792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => FORKLIFT SCALE SENSOR ATTACHMENT AND MOUNTING [patent_app_type] => utility [patent_app_number] => 18/679677 [patent_app_country] => US [patent_app_date] => 2024-05-31 [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] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18679677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/679677
FORKLIFT SCALE SENSOR ATTACHMENT AND MOUNTING May 30, 2024 Pending
Array ( [id] => 20730080 [patent_doc_number] => 12637326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Twist resistant elevator suspension member [patent_app_type] => utility [patent_app_number] => 18/657077 [patent_app_country] => US [patent_app_date] => 2024-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18657077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/657077
Twist resistant elevator suspension member May 6, 2024 Issued
Array ( [id] => 19380680 [patent_doc_number] => 20240270550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => LIFT DEVICE [patent_app_type] => utility [patent_app_number] => 18/441813 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441813
LIFT DEVICE Feb 13, 2024 Pending
Array ( [id] => 20809717 [patent_doc_number] => 20260184537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-02 [patent_title] => AN APPARATUS TO PROTECT A PNEUMATIC VACUUM ELEVATOR FROM AN OVERLOAD CONDITION [patent_app_type] => utility [patent_app_number] => 18/293370 [patent_app_country] => US [patent_app_date] => 2024-01-25 [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] => -9 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18293370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/293370
AN APPARATUS TO PROTECT A PNEUMATIC VACUUM ELEVATOR FROM AN OVERLOAD CONDITION Jan 29, 2024 Pending
Array ( [id] => 19217562 [patent_doc_number] => 20240182266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => ELEVATOR SAFETY BRAKING DEVICE [patent_app_type] => utility [patent_app_number] => 18/424254 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18424254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/424254
ELEVATOR SAFETY BRAKING DEVICE Jan 25, 2024 Pending
Array ( [id] => 20329518 [patent_doc_number] => 12459783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Method to determine a speed profile for a stairlift [patent_app_type] => utility [patent_app_number] => 18/421262 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [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] => 18421262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421262
Method to determine a speed profile for a stairlift Jan 23, 2024 Issued
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