Search

John E. Chapman Jr.

Examiner (ID: 12, Phone: (571)272-2191 , Office: P/2855 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20377040 [patent_doc_number] => 20250359533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => TREAT RETAINING PET TOY [patent_app_type] => utility [patent_app_number] => 19/293488 [patent_app_country] => US [patent_app_date] => 2025-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19293488 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/293488
Treat retaining pet toy Aug 6, 2025 Issued
Array ( [id] => 20294761 [patent_doc_number] => 20250320004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => FLYING APPARATUS [patent_app_type] => utility [patent_app_number] => 19/250150 [patent_app_country] => US [patent_app_date] => 2025-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19250150 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/250150
FLYING APPARATUS Jun 25, 2025 Pending
Array ( [id] => 20230589 [patent_doc_number] => 20250287908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => WATER ABSORPTION TREATMENT MATERIAL AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 19/223518 [patent_app_country] => US [patent_app_date] => 2025-05-30 [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] => -18 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19223518 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/223518
WATER ABSORPTION TREATMENT MATERIAL AND METHOD FOR MANUFACTURING THE SAME May 29, 2025 Pending
Array ( [id] => 20361991 [patent_doc_number] => 20250351803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => LITTER TRAY FOR TOILET TRAINING OF PETS [patent_app_type] => utility [patent_app_number] => 19/208459 [patent_app_country] => US [patent_app_date] => 2025-05-14 [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] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19208459 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/208459
LITTER TRAY FOR TOILET TRAINING OF PETS May 13, 2025 Pending
Array ( [id] => 20205799 [patent_doc_number] => 20250275519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => Pet Toy System and Apparatus [patent_app_type] => utility [patent_app_number] => 19/067711 [patent_app_country] => US [patent_app_date] => 2025-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19067711 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/067711
Pet Toy System and Apparatus Feb 27, 2025 Abandoned
Array ( [id] => 20007088 [patent_doc_number] => 20250145310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => SYSTEM FOR A SATELLITE, CARRIER PANEL AND SATELLITE [patent_app_type] => utility [patent_app_number] => 18/931574 [patent_app_country] => US [patent_app_date] => 2024-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18931574 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/931574
SYSTEM FOR A SATELLITE, CARRIER PANEL AND SATELLITE Oct 29, 2024 Pending
Array ( [id] => 20498662 [patent_doc_number] => 20260028120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => CONTAINER SUSPENSION AND RELEASE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/915745 [patent_app_country] => US [patent_app_date] => 2024-10-15 [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] => -14 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18915745 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/915745
CONTAINER SUSPENSION AND RELEASE SYSTEM Oct 14, 2024 Pending
Array ( [id] => 19814189 [patent_doc_number] => 20250072396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => Animal Handling Device and Safety Release [patent_app_type] => utility [patent_app_number] => 18/817773 [patent_app_country] => US [patent_app_date] => 2024-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18817773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/817773
Animal Handling Device and Safety Release Aug 27, 2024 Pending
Array ( [id] => 20491017 [patent_doc_number] => 12532867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => One-handed leash with quick-release mechanism [patent_app_type] => utility [patent_app_number] => 18/815831 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8651 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18815831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/815831
One-handed leash with quick-release mechanism Aug 25, 2024 Issued
Array ( [id] => 19798294 [patent_doc_number] => 20250064219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => DOG RECUMBENCY REST ROCKER BED [patent_app_type] => utility [patent_app_number] => 18/810980 [patent_app_country] => US [patent_app_date] => 2024-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18810980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/810980
DOG RECUMBENCY REST ROCKER BED Aug 20, 2024 Pending
Array ( [id] => 20390973 [patent_doc_number] => 20250366448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => LAND-BASED SHRIMP AQUACULTURE [patent_app_type] => utility [patent_app_number] => 18/810226 [patent_app_country] => US [patent_app_date] => 2024-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18810226 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/810226
LAND-BASED SHRIMP AQUACULTURE Aug 19, 2024 Pending
Array ( [id] => 20568234 [patent_doc_number] => 20260062155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => METHODS AND APPARATUS FOR TAIL DEPLOYMENT IN AIR LAUNCHED EFFECTS SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/798272 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18798272 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/798272
METHODS AND APPARATUS FOR TAIL DEPLOYMENT IN AIR LAUNCHED EFFECTS SYSTEMS Aug 7, 2024 Pending
Array ( [id] => 20569169 [patent_doc_number] => 20260063091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => GEOMETRY OPTIMIZED LOW ASPECT RATIO VTOL VEHICLE SYSTEM WITH STRUCTURALLY INTEGRATED PROPULSION [patent_app_type] => utility [patent_app_number] => 18/784504 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18784504 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/784504
GEOMETRY OPTIMIZED LOW ASPECT RATIO VTOL VEHICLE SYSTEM WITH STRUCTURALLY INTEGRATED PROPULSION Jul 24, 2024 Pending
Array ( [id] => 20412505 [patent_doc_number] => 12495763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Animal toilet [patent_app_type] => utility [patent_app_number] => 18/766062 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18766062 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/766062
Animal toilet Jul 7, 2024 Issued
Array ( [id] => 19525790 [patent_doc_number] => 20240349692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => WIRELESS DIGITAL TREATMENT AND WARNING SYSTEM AND DISPLAY FOR VETERINARIAN ANIMAL CAGES [patent_app_type] => utility [patent_app_number] => 18/762419 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762419 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762419
WIRELESS DIGITAL TREATMENT AND WARNING SYSTEM AND DISPLAY FOR VETERINARIAN ANIMAL CAGES Jul 1, 2024 Pending
Array ( [id] => 19630754 [patent_doc_number] => 20240409203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => Hybrid Flight Control System [patent_app_type] => utility [patent_app_number] => 18/737093 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18737093 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/737093
Hybrid Flight Control System Jun 6, 2024 Pending
Array ( [id] => 19628885 [patent_doc_number] => 20240407334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => FOOT SYSTEM FOR ANIMALS [patent_app_type] => utility [patent_app_number] => 18/736339 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18736339 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/736339
FOOT SYSTEM FOR ANIMALS Jun 5, 2024 Pending
Array ( [id] => 19446484 [patent_doc_number] => 20240306614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Method for Rearing Artemias, Feed for Artemia, Artemia and Artemia Population [patent_app_type] => utility [patent_app_number] => 18/676229 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18676229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/676229
Method for Rearing Artemias, Feed for Artemia, Artemia and Artemia Population May 27, 2024 Pending
Array ( [id] => 19955111 [patent_doc_number] => 12325515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Wingless VTOL flying land vehicle [patent_app_type] => utility [patent_app_number] => 18/674927 [patent_app_country] => US [patent_app_date] => 2024-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1185 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674927
Wingless VTOL flying land vehicle May 26, 2024 Issued
Array ( [id] => 20438381 [patent_doc_number] => 12509208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Modular flying platform [patent_app_type] => utility [patent_app_number] => 18/675050 [patent_app_country] => US [patent_app_date] => 2024-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675050 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675050
Modular flying platform May 26, 2024 Issued
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