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] => 15741765 [patent_doc_number] => 20200109770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => ROLLER CHAIN OUTER PLATE LINKS: ARRANGEMENTS, SYSTEMS OF USE, AND METHODS [patent_app_type] => utility [patent_app_number] => 16/704146 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16704146 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/704146
Roller chain outer plate links: arrangements, systems of use, and methods Dec 4, 2019 Issued
Array ( [id] => 17074700 [patent_doc_number] => 11111084 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-07 [patent_title] => Automatic tray dispensing [patent_app_type] => utility [patent_app_number] => 16/703735 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 9942 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16703735 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703735
Automatic tray dispensing Dec 3, 2019 Issued
Array ( [id] => 18778916 [patent_doc_number] => 11820606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Magnetic lift platform for transfer of coil springs [patent_app_type] => utility [patent_app_number] => 17/312154 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 8278 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17312154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/312154
Magnetic lift platform for transfer of coil springs Dec 2, 2019 Issued
Array ( [id] => 17385342 [patent_doc_number] => 20220033194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => DEVICE, FACILITY AND METHOD FOR EJECTING PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/297579 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17297579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297579
Device, facility and method for ejecting products Dec 2, 2019 Issued
Array ( [id] => 17649505 [patent_doc_number] => 11352218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Multi-conveyor belt based insertion mechanism for pocketed coil springs [patent_app_type] => utility [patent_app_number] => 17/311476 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 8002 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17311476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/311476
Multi-conveyor belt based insertion mechanism for pocketed coil springs Dec 2, 2019 Issued
Array ( [id] => 16735431 [patent_doc_number] => 10961064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Grain storehouse and grain loading method thereof [patent_app_type] => utility [patent_app_number] => 16/693398 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 7609 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16693398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/693398
Grain storehouse and grain loading method thereof Nov 24, 2019 Issued
Array ( [id] => 16735431 [patent_doc_number] => 10961064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Grain storehouse and grain loading method thereof [patent_app_type] => utility [patent_app_number] => 16/693398 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 7609 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16693398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/693398
Grain storehouse and grain loading method thereof Nov 24, 2019 Issued
Array ( [id] => 17680824 [patent_doc_number] => 11365062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Conveyance system [patent_app_type] => utility [patent_app_number] => 16/692062 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 35 [patent_no_of_words] => 18351 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 451 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16692062 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/692062
Conveyance system Nov 21, 2019 Issued
Array ( [id] => 18684971 [patent_doc_number] => 11780688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Conveyor, conveying system and manufacturing method of conveyor [patent_app_type] => utility [patent_app_number] => 17/755270 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4481 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17755270 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755270
Conveyor, conveying system and manufacturing method of conveyor Nov 21, 2019 Issued
Array ( [id] => 16955830 [patent_doc_number] => 11059669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Locking roller assemblies for roller conveyors [patent_app_type] => utility [patent_app_number] => 16/691064 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 7936 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 16691064 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/691064
Locking roller assemblies for roller conveyors Nov 20, 2019 Issued
Array ( [id] => 18013132 [patent_doc_number] => 11505412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Device for selecting and discarding pucks in apparatus for coupling such pucks together with bottles to be filled [patent_app_type] => utility [patent_app_number] => 17/292598 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 20 [patent_no_of_words] => 2738 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17292598 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/292598
Device for selecting and discarding pucks in apparatus for coupling such pucks together with bottles to be filled Nov 14, 2019 Issued
Array ( [id] => 19296103 [patent_doc_number] => 12035479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Bulk feeder and component mounting machine [patent_app_type] => utility [patent_app_number] => 17/776425 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 8803 [patent_no_of_claims] => 13 [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] => 17776425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776425
Bulk feeder and component mounting machine Nov 13, 2019 Issued
Array ( [id] => 15930485 [patent_doc_number] => 20200156876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => CONVEYOR SYSTEM AND METHOD FOR CONVEYING GOODS [patent_app_type] => utility [patent_app_number] => 16/682096 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16682096 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/682096
Conveyor system and method for conveying goods Nov 12, 2019 Issued
Array ( [id] => 17459985 [patent_doc_number] => 20220073290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => METHOD FOR FORMAT ADAPTATION OF CARRIAGES ON A LINEAR MOTOR SYSTEM, AND LINEAR MOTOR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/415686 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17415686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/415686
Method for format adaptation of carriages on a linear motor system, and linear motor system Nov 11, 2019 Issued
Array ( [id] => 18935434 [patent_doc_number] => 11887876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Component handler [patent_app_type] => utility [patent_app_number] => 17/632793 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8817 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17632793 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632793
Component handler Nov 7, 2019 Issued
Array ( [id] => 17335758 [patent_doc_number] => 20220002089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => Device for holding a product, and unit for conveying products [patent_app_type] => utility [patent_app_number] => 17/291702 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291702
Device for holding a product, and unit for conveying products Nov 6, 2019 Abandoned
Array ( [id] => 16823952 [patent_doc_number] => 20210139245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => TRAJECTORY CONTROL OF DISCHARGE CONVEYOR [patent_app_type] => utility [patent_app_number] => 16/677397 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16677397 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/677397
Trajectory control of discharge conveyor Nov 6, 2019 Issued
Array ( [id] => 16823952 [patent_doc_number] => 20210139245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => TRAJECTORY CONTROL OF DISCHARGE CONVEYOR [patent_app_type] => utility [patent_app_number] => 16/677397 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16677397 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/677397
Trajectory control of discharge conveyor Nov 6, 2019 Issued
Array ( [id] => 16756378 [patent_doc_number] => 10974913 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-13 [patent_title] => Tilting tray products sorting apparatus [patent_app_type] => utility [patent_app_number] => 16/676720 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 5962 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16676720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676720
Tilting tray products sorting apparatus Nov 6, 2019 Issued
Array ( [id] => 18011502 [patent_doc_number] => 11503769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Programmable grain cart function control system [patent_app_type] => utility [patent_app_number] => 16/674756 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5032 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16674756 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674756
Programmable grain cart function control system Nov 4, 2019 Issued
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