Search

John Cooper

Examiner (ID: 13528, Phone: (571)270-3998 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
3641
Total Applications
1078
Issued Applications
875
Pending Applications
63
Abandoned Applications
172

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18755078 [patent_doc_number] => 20230358505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => SECURE FIREARM HANDGUARD WITH QUICK RELEASE [patent_app_type] => utility [patent_app_number] => 18/142595 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142595 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142595
SECURE FIREARM HANDGUARD WITH QUICK RELEASE May 2, 2023 Abandoned
Array ( [id] => 19098834 [patent_doc_number] => 20240118062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => PYROTECHNIC OBJECT [patent_app_type] => utility [patent_app_number] => 18/142651 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18142651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142651
Pyrotechnic object May 2, 2023 Issued
Array ( [id] => 19557530 [patent_doc_number] => 20240369322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => STOCK FOR A FIREARM [patent_app_type] => utility [patent_app_number] => 18/310915 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310915
Stock for a firearm May 1, 2023 Issued
Array ( [id] => 19544071 [patent_doc_number] => 20240361107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SHAPED CHARGE SYSTEMS WITH WAVESHAPER-EMBEDDED FUZING [patent_app_type] => utility [patent_app_number] => 18/308771 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308771 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308771
Shaped charge systems with waveshaper-embedded fuzing Apr 27, 2023 Issued
Array ( [id] => 19739130 [patent_doc_number] => 12215955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Muzzleloader power cell with primer [patent_app_type] => utility [patent_app_number] => 18/138836 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 30 [patent_no_of_words] => 5741 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138836
Muzzleloader power cell with primer Apr 24, 2023 Issued
Array ( [id] => 18726931 [patent_doc_number] => 20230341212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SCOPE COVERING SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/139276 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139276
SCOPE COVERING SYSTEMS Apr 24, 2023 Abandoned
Array ( [id] => 19624931 [patent_doc_number] => 12163748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Firearm assembly [patent_app_type] => utility [patent_app_number] => 18/136914 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 3204 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136914
Firearm assembly Apr 19, 2023 Issued
Array ( [id] => 18740295 [patent_doc_number] => 20230349272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SINGLE OR MULTI-FIRE SEMI-AUTOMATIC PERFORATION SYSTEM AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/302628 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18302628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302628
Single or multi-fire semi-automatic perforation system and methods of use Apr 17, 2023 Issued
Array ( [id] => 19513114 [patent_doc_number] => 20240344800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => CONCEALED INTAKE STRUCTURE OF A PAINTBALL GUN [patent_app_type] => utility [patent_app_number] => 18/301662 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18301662 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301662
Concealed intake structure of a paintball gun Apr 16, 2023 Issued
Array ( [id] => 19537553 [patent_doc_number] => 12130102 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Airborne weapon system [patent_app_type] => utility [patent_app_number] => 18/295691 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6703 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 18295691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295691
Airborne weapon system Apr 3, 2023 Issued
Array ( [id] => 19181889 [patent_doc_number] => 11988473 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-21 [patent_title] => Oxyhydrogen kinetic energy weapons system [patent_app_type] => utility [patent_app_number] => 18/194162 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4431 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18194162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194162
Oxyhydrogen kinetic energy weapons system Mar 30, 2023 Issued
Array ( [id] => 19521955 [patent_doc_number] => 12123668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Ambidextrous bolt catch for use with a firearm [patent_app_type] => utility [patent_app_number] => 18/125827 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 4466 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125827
Ambidextrous bolt catch for use with a firearm Mar 23, 2023 Issued
Array ( [id] => 19779357 [patent_doc_number] => 12228385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Ammunition reloading systems and methods [patent_app_type] => utility [patent_app_number] => 18/121987 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 8658 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18121987 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121987
Ammunition reloading systems and methods Mar 14, 2023 Issued
Array ( [id] => 19301703 [patent_doc_number] => 20240230275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => Hydro-Blaster Toy Gun Ballistic Backspin Control Structure [patent_app_type] => utility [patent_app_number] => 18/184172 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18184172 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184172
Hydro-Blaster Toy Gun Ballistic Backspin Control Structure Mar 14, 2023 Abandoned
Array ( [id] => 19949261 [patent_doc_number] => 12320620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Method and back-up aiming control unit for operating a back-up aiming system for an artillery device, artillery device and vehicle [patent_app_type] => utility [patent_app_number] => 18/282433 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18282433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282433
Method and back-up aiming control unit for operating a back-up aiming system for an artillery device, artillery device and vehicle Mar 12, 2023 Issued
Array ( [id] => 18485954 [patent_doc_number] => 20230213294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => Bolt Assembly [patent_app_type] => utility [patent_app_number] => 18/182918 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18182918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182918
Bolt assembly Mar 12, 2023 Issued
Array ( [id] => 19505864 [patent_doc_number] => 12117279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Dynamic hardened target layer and void detector sensor for use with a warhead or projectile penetrator [patent_app_type] => utility [patent_app_number] => 18/119994 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 9135 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119994 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119994
Dynamic hardened target layer and void detector sensor for use with a warhead or projectile penetrator Mar 9, 2023 Issued
Array ( [id] => 20017000 [patent_doc_number] => 20250155222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => METHOD, FIRE CONTROL SYSTEM AND COMBAT SYSTEM FOR SIMULTANEOUS DETONATION OF PROJECTILES [patent_app_type] => utility [patent_app_number] => 18/840122 [patent_app_country] => US [patent_app_date] => 2023-03-03 [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] => -7 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18840122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/840122
METHOD, FIRE CONTROL SYSTEM AND COMBAT SYSTEM FOR SIMULTANEOUS DETONATION OF PROJECTILES Mar 2, 2023 Pending
Array ( [id] => 19091834 [patent_doc_number] => 11953277 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-09 [patent_title] => Firing control system with multiple safeties [patent_app_type] => utility [patent_app_number] => 18/116778 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5302 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116778
Firing control system with multiple safeties Mar 1, 2023 Issued
Array ( [id] => 19458412 [patent_doc_number] => 12098896 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-24 [patent_title] => Assembly [patent_app_type] => utility [patent_app_number] => 18/111098 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 2743 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18111098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/111098
Assembly Feb 16, 2023 Issued
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