Search

John W. Rollins

Examiner (ID: 14223)

Most Active Art Unit
1803
Art Unit(s)
1203, 2899, 1702, 1205, 1808, 1803, 1802, 1651
Total Applications
1491
Issued Applications
1145
Pending Applications
34
Abandoned Applications
312

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19068353 [patent_doc_number] => 20240102779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => MULTI-PIECE PROJECTILE [patent_app_type] => utility [patent_app_number] => 18/473521 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4999 [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] => 18473521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/473521
MULTI-PIECE PROJECTILE Sep 24, 2023 Abandoned
Array ( [id] => 19565642 [patent_doc_number] => 12140408 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-12 [patent_title] => Heavy inert gas insulated warhead [patent_app_type] => utility [patent_app_number] => 18/471855 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2334 [patent_no_of_claims] => 19 [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] => 18471855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471855
Heavy inert gas insulated warhead Sep 20, 2023 Issued
Array ( [id] => 19301717 [patent_doc_number] => 20240230289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => AUTOMATED DETONATION OF FIREWORKS [patent_app_type] => utility [patent_app_number] => 18/236605 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18236605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236605
AUTOMATED DETONATION OF FIREWORKS Aug 21, 2023 Pending
Array ( [id] => 18780008 [patent_doc_number] => 11821717 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-21 [patent_title] => Illuminating projectile [patent_app_type] => utility [patent_app_number] => 18/234707 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 4848 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18234707 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/234707
Illuminating projectile Aug 15, 2023 Issued
Array ( [id] => 19521979 [patent_doc_number] => 12123692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Table top priming machine for small caliber ammunition [patent_app_type] => utility [patent_app_number] => 18/233603 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 2866 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233603
Table top priming machine for small caliber ammunition Aug 13, 2023 Issued
Array ( [id] => 18940652 [patent_doc_number] => 20240035791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => POLYMER COATED LEAD-FREE BULLET [patent_app_type] => utility [patent_app_number] => 18/360559 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18360559 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360559
POLYMER COATED LEAD-FREE BULLET Jul 26, 2023 Abandoned
Array ( [id] => 20408083 [patent_doc_number] => 20250377192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => FUZE SYSTEM, MUNITION, AND METHOD [patent_app_type] => utility [patent_app_number] => 19/102513 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19102513 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/102513
FUZE SYSTEM, MUNITION, AND METHOD Jul 25, 2023 Pending
Array ( [id] => 19544076 [patent_doc_number] => 20240361112 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-10-31 [patent_title] => LOW-VOLTAGE PRIMARY-FREE DETONATOR [patent_app_type] => utility [patent_app_number] => 18/355904 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355904
LOW-VOLTAGE PRIMARY-FREE DETONATOR Jul 19, 2023 Pending
Array ( [id] => 19544076 [patent_doc_number] => 20240361112 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-10-31 [patent_title] => LOW-VOLTAGE PRIMARY-FREE DETONATOR [patent_app_type] => utility [patent_app_number] => 18/355904 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355904
LOW-VOLTAGE PRIMARY-FREE DETONATOR Jul 19, 2023 Pending
Array ( [id] => 19465275 [patent_doc_number] => 20240318944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => Alternate Armor Piercing Bullet Configuration [patent_app_type] => utility [patent_app_number] => 18/348153 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348153
Alternate armor piercing bullet configuration Jul 5, 2023 Issued
Array ( [id] => 19685174 [patent_doc_number] => 20250003719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => IMPROVED GEOMETRY FOR POLYMER AMMUNITION CARTRIDGES [patent_app_type] => utility [patent_app_number] => 18/217518 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217518
IMPROVED GEOMETRY FOR POLYMER AMMUNITION CARTRIDGES Jun 29, 2023 Abandoned
Array ( [id] => 20159109 [patent_doc_number] => 12385729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Systems for loading explosives into blast holes [patent_app_type] => utility [patent_app_number] => 18/342352 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 27 [patent_no_of_words] => 4596 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18342352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/342352
Systems for loading explosives into blast holes Jun 26, 2023 Issued
Array ( [id] => 20159110 [patent_doc_number] => 12385730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Geometric explosive charges and related methods [patent_app_type] => utility [patent_app_number] => 18/342393 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 27 [patent_no_of_words] => 4598 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18342393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/342393
Geometric explosive charges and related methods Jun 26, 2023 Issued
Array ( [id] => 19609456 [patent_doc_number] => 12158327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Fragmentation pattern, optimized for drawn cup warheads with a dome and cylindrical wall [patent_app_type] => utility [patent_app_number] => 18/213476 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 2916 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213476 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213476
Fragmentation pattern, optimized for drawn cup warheads with a dome and cylindrical wall Jun 22, 2023 Issued
Array ( [id] => 20202320 [patent_doc_number] => 12405096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Systems and methods for selectively disabling electrical and mechanical devices [patent_app_type] => utility [patent_app_number] => 18/333456 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 57 [patent_no_of_words] => 25186 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333456 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333456
Systems and methods for selectively disabling electrical and mechanical devices Jun 11, 2023 Issued
Array ( [id] => 19505861 [patent_doc_number] => 12117276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Low-observable projectile [patent_app_type] => utility [patent_app_number] => 18/205412 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3547 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18205412 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205412
Low-observable projectile Jun 1, 2023 Issued
Array ( [id] => 18940646 [patent_doc_number] => 20240035785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => Firework Mortar Shell Stability System [patent_app_type] => utility [patent_app_number] => 18/326069 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3702 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326069 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326069
Firework Mortar Shell Stability System May 30, 2023 Abandoned
Array ( [id] => 18658782 [patent_doc_number] => 20230304780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => MECHANICAL ENERGY HARVESTING DEVICES WITH SAFETY AND EVENT DETECTION FOR MUNITIONS AND THE LIKE [patent_app_type] => utility [patent_app_number] => 18/202913 [patent_app_country] => US [patent_app_date] => 2023-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202913 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202913
Mechanical energy harvesting devices with safety and event detection for munitions and the like May 26, 2023 Issued
Array ( [id] => 19249930 [patent_doc_number] => 20240200918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => TOOL AND METHOD FOR PRODUCING A PROJECTILE AND PROJECTILE [patent_app_type] => utility [patent_app_number] => 18/322830 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12359 [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] => 18322830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322830
Tool and method for producing a projectile and projectile May 23, 2023 Issued
Array ( [id] => 18903749 [patent_doc_number] => 20240019234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => Addressable Ignition Stage for Enabling a Detonator/Ignitor [patent_app_type] => utility [patent_app_number] => 18/320623 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18320623 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320623
Addressable ignition stage for enabling a detonator/ignitor May 18, 2023 Issued
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