Search

John E. Chapman Jr.

Examiner (ID: 12109, Phone: (571)272-2191 , Office: P/2855 )

Most Active Art Unit
2856
Art Unit(s)
2855, 2212, 2605, 2861, 2856, 2899, 2761
Total Applications
2356
Issued Applications
1954
Pending Applications
51
Abandoned Applications
354

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19971052 [patent_doc_number] => 12339662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Ship control device, ship control method, and ship control program [patent_app_type] => utility [patent_app_number] => 17/823217 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 1233 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17823217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/823217
Ship control device, ship control method, and ship control program Aug 29, 2022 Issued
Array ( [id] => 18076968 [patent_doc_number] => 20220402580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => PERSONAL FLOATATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/892234 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17892234 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/892234
Personal floatation device Aug 21, 2022 Issued
Array ( [id] => 19325686 [patent_doc_number] => 12043348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Mooring buoy [patent_app_type] => utility [patent_app_number] => 17/820698 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4052 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17820698 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820698
Mooring buoy Aug 17, 2022 Issued
Array ( [id] => 20329364 [patent_doc_number] => 12459627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Steering handle device for vessel [patent_app_type] => utility [patent_app_number] => 17/887478 [patent_app_country] => US [patent_app_date] => 2022-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17887478 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887478
Steering handle device for vessel Aug 13, 2022 Issued
Array ( [id] => 20433072 [patent_doc_number] => 12503213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Vehicle steering system [patent_app_type] => utility [patent_app_number] => 17/819337 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17819337 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819337
Vehicle steering system Aug 11, 2022 Issued
Array ( [id] => 20172611 [patent_doc_number] => 12391341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Seating assembly for a watercraft and watercraft having same [patent_app_type] => utility [patent_app_number] => 17/885919 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 3560 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885919
Seating assembly for a watercraft and watercraft having same Aug 10, 2022 Issued
Array ( [id] => 18229282 [patent_doc_number] => 20230068276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => METHOD AND SYSTEM FOR OPERATING A HYDROFOIL BOARD [patent_app_type] => utility [patent_app_number] => 17/883769 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7569 [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] => 17883769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883769
Method and system for operating a hydrofoil board Aug 8, 2022 Issued
Array ( [id] => 20526964 [patent_doc_number] => 12545387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Tillers for marine drives having grip restraining device [patent_app_type] => utility [patent_app_number] => 17/880999 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 2399 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880999 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880999
Tillers for marine drives having grip restraining device Aug 3, 2022 Issued
Array ( [id] => 18238295 [patent_doc_number] => 20230070606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => HELM STATION WITH ADJUSTABLE SEAT BASE [patent_app_type] => utility [patent_app_number] => 17/881013 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17881013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881013
Helm station with adjustable seat base Aug 3, 2022 Issued
Array ( [id] => 19968627 [patent_doc_number] => 12337212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Float with retractable foot rest [patent_app_type] => utility [patent_app_number] => 17/878178 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878178
Float with retractable foot rest Jul 31, 2022 Issued
Array ( [id] => 19922658 [patent_doc_number] => 12296926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Kayak anchor support system [patent_app_type] => utility [patent_app_number] => 17/876022 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17876022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876022
Kayak anchor support system Jul 27, 2022 Issued
Array ( [id] => 19389006 [patent_doc_number] => 20240278876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Mooring System for a Floating Wind Turbine [patent_app_type] => utility [patent_app_number] => 18/570475 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18570475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/570475
Mooring System for a Floating Wind Turbine Jul 20, 2022 Pending
Array ( [id] => 18753513 [patent_doc_number] => 20230356806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => FLOATING VERTICAL WIND PROFILE SENSOR DEVICE AND METHOD OF DETERMINING A VERTICAL WIND PROFILE [patent_app_type] => utility [patent_app_number] => 18/019716 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18019716 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019716
FLOATING VERTICAL WIND PROFILE SENSOR DEVICE AND METHOD OF DETERMINING A VERTICAL WIND PROFILE Jul 18, 2022 Pending
Array ( [id] => 18247063 [patent_doc_number] => 11603637 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-14 [patent_title] => Wave attenuator system [patent_app_type] => utility [patent_app_number] => 17/868111 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2273 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868111 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868111
Wave attenuator system Jul 18, 2022 Issued
Array ( [id] => 19903870 [patent_doc_number] => 12280861 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Outboard motor [patent_app_type] => utility [patent_app_number] => 17/863471 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4899 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863471 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863471
Outboard motor Jul 12, 2022 Issued
Array ( [id] => 20433071 [patent_doc_number] => 12503211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Outboard motor and marine vessel [patent_app_type] => utility [patent_app_number] => 17/861332 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2343 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861332 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861332
Outboard motor and marine vessel Jul 10, 2022 Issued
Array ( [id] => 18504373 [patent_doc_number] => 11702173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Tugboat [patent_app_type] => utility [patent_app_number] => 17/860541 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 10794 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860541 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860541
Tugboat Jul 7, 2022 Issued
Array ( [id] => 18202112 [patent_doc_number] => 11584492 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-21 [patent_title] => Directed thrust propulsion system [patent_app_type] => utility [patent_app_number] => 17/809741 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1754 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809741
Directed thrust propulsion system Jun 28, 2022 Issued
Array ( [id] => 18126088 [patent_doc_number] => 20230011707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => RANGE EFFICIENCY OF WATERCRAFT [patent_app_type] => utility [patent_app_number] => 17/843002 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843002
RANGE EFFICIENCY OF WATERCRAFT Jun 16, 2022 Pending
Array ( [id] => 18102096 [patent_doc_number] => 11541970 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-03 [patent_title] => Wind block seat assembly [patent_app_type] => utility [patent_app_number] => 17/807402 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4494 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17807402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807402
Wind block seat assembly Jun 16, 2022 Issued
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