Search

John A. Blades

Examiner (ID: 57, Phone: (571)270-7661 , Office: P/1746 )

Most Active Art Unit
1746
Art Unit(s)
1791, 1746
Total Applications
611
Issued Applications
318
Pending Applications
37
Abandoned Applications
274

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20115859 [patent_doc_number] => 12365548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => System and method for identifying and transporting non-conveyable items [patent_app_type] => utility [patent_app_number] => 18/056762 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056762
System and method for identifying and transporting non-conveyable items Nov 17, 2022 Issued
Array ( [id] => 20115859 [patent_doc_number] => 12365548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => System and method for identifying and transporting non-conveyable items [patent_app_type] => utility [patent_app_number] => 18/056762 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056762
System and method for identifying and transporting non-conveyable items Nov 17, 2022 Issued
Array ( [id] => 20115859 [patent_doc_number] => 12365548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => System and method for identifying and transporting non-conveyable items [patent_app_type] => utility [patent_app_number] => 18/056762 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056762
System and method for identifying and transporting non-conveyable items Nov 17, 2022 Issued
Array ( [id] => 19642013 [patent_doc_number] => 20240416533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => GRIPPER [patent_app_type] => utility [patent_app_number] => 18/706893 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18706893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/706893
Gripper Nov 2, 2022 Issued
Array ( [id] => 20115413 [patent_doc_number] => 12365099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Device and method for handling elements [patent_app_type] => utility [patent_app_number] => 18/706571 [patent_app_country] => US [patent_app_date] => 2022-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18706571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/706571
Device and method for handling elements Nov 1, 2022 Issued
Array ( [id] => 18954296 [patent_doc_number] => 20240042623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => PNEUMATIC SOFT GRABBING SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/026537 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18026537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026537
Pneumatic soft grabbing sensing device Oct 25, 2022 Issued
Array ( [id] => 18701167 [patent_doc_number] => 11787665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Systems and methods for variable speed modular moving walkways [patent_app_type] => utility [patent_app_number] => 17/974017 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 5561 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17974017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974017
Systems and methods for variable speed modular moving walkways Oct 25, 2022 Issued
Array ( [id] => 18338530 [patent_doc_number] => 20230130479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => RUNNING RAIL AND CHASSIS FOR IDLER DIAGNOSTIC SYSTEM ON CONVEYORS [patent_app_type] => utility [patent_app_number] => 18/049516 [patent_app_country] => US [patent_app_date] => 2022-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18049516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/049516
Running rail and chassis for idler diagnostic system on conveyors Oct 24, 2022 Issued
Array ( [id] => 18334153 [patent_doc_number] => 20230126101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => Portable Telescopic Conveyor Belt [patent_app_type] => utility [patent_app_number] => 18/049536 [patent_app_country] => US [patent_app_date] => 2022-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18049536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/049536
Portable telescopic conveyor belt Oct 24, 2022 Issued
Array ( [id] => 19311399 [patent_doc_number] => 12037201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Measuring conveyor belt stretch [patent_app_type] => utility [patent_app_number] => 17/968858 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2656 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17968858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968858
Measuring conveyor belt stretch Oct 18, 2022 Issued
Array ( [id] => 20115856 [patent_doc_number] => 12365545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Roller shoe and slat sorter conveyor [patent_app_type] => utility [patent_app_number] => 18/698778 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 49 [patent_no_of_words] => 4763 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 7 [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] => 18698778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/698778
Roller shoe and slat sorter conveyor Oct 18, 2022 Issued
Array ( [id] => 18874676 [patent_doc_number] => 11862498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Substrate processing apparatus [patent_app_type] => utility [patent_app_number] => 18/047532 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 62 [patent_no_of_words] => 25831 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18047532 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047532
Substrate processing apparatus Oct 17, 2022 Issued
Array ( [id] => 19520907 [patent_doc_number] => 12122614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Deflection element [patent_app_type] => utility [patent_app_number] => 17/966040 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5475 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [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] => 17966040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/966040
Deflection element Oct 13, 2022 Issued
Array ( [id] => 19180892 [patent_doc_number] => 11987473 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Escalator device [patent_app_type] => utility [patent_app_number] => 17/965411 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2817 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965411 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965411
Escalator device Oct 12, 2022 Issued
Array ( [id] => 18429356 [patent_doc_number] => 11674570 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-13 [patent_title] => Self-adaptive heavy-duty gear transmission walking device [patent_app_type] => utility [patent_app_number] => 17/963213 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 4537 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 572 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963213
Self-adaptive heavy-duty gear transmission walking device Oct 10, 2022 Issued
Array ( [id] => 19523984 [patent_doc_number] => 12125724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Conveyor system [patent_app_type] => utility [patent_app_number] => 17/962757 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6597 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962757 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962757
Conveyor system Oct 9, 2022 Issued
Array ( [id] => 19594066 [patent_doc_number] => 12151896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Roller conveyor system and method for transferring a roller conveyor system from an operating state into a maintenance state [patent_app_type] => utility [patent_app_number] => 17/960649 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7320 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 17960649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960649
Roller conveyor system and method for transferring a roller conveyor system from an operating state into a maintenance state Oct 4, 2022 Issued
Array ( [id] => 19097490 [patent_doc_number] => 20240116717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => SHIFTING, RE-ORIENTING, ORGANIZING, AND/OR ROUTING OBJECTS INCLUDING PARCELS AND PACKAGES [patent_app_type] => utility [patent_app_number] => 17/960631 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960631
Shifting, re-orienting, organizing, and/or routing objects including parcels and packages Oct 4, 2022 Issued
Array ( [id] => 19658230 [patent_doc_number] => 20240425295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => AN AUTOMATIC WOOD SORTING FACILITY [patent_app_type] => utility [patent_app_number] => 18/701839 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18701839 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701839
AN AUTOMATIC WOOD SORTING FACILITY Sep 29, 2022 Pending
Array ( [id] => 19658230 [patent_doc_number] => 20240425295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => AN AUTOMATIC WOOD SORTING FACILITY [patent_app_type] => utility [patent_app_number] => 18/701839 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18701839 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701839
AN AUTOMATIC WOOD SORTING FACILITY Sep 29, 2022 Pending
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