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] => 18037326 [patent_doc_number] => 20220381541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => AUTOMATED DETONATION OF FIREWORKS [patent_app_type] => utility [patent_app_number] => 17/884497 [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] => 10431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17884497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884497
Automated detonation of fireworks Aug 8, 2022 Issued
Array ( [id] => 18179251 [patent_doc_number] => 20230039980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => POLYMER JACKETED POWDER CORE PROJECTILE [patent_app_type] => utility [patent_app_number] => 17/883559 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17883559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883559
Polymer jacketed powder core projectile Aug 7, 2022 Issued
Array ( [id] => 18182335 [patent_doc_number] => 20230043064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => SHAPED CHARGE LINER WITH MULTI-MATERIAL PARTICLES [patent_app_type] => utility [patent_app_number] => 17/882721 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9917 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17882721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882721
SHAPED CHARGE LINER WITH MULTI-MATERIAL PARTICLES Aug 7, 2022 Abandoned
Array ( [id] => 18165526 [patent_doc_number] => 20230032125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => FRAGMENTATION PATTERN, OPTIMIZED FOR DRAWN CUP WARHEADS WITH A DOME AND CYLINDRICAL WALL [patent_app_type] => utility [patent_app_number] => 17/876231 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17876231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876231
Fragmentation pattern, optimized for drawn cup warheads with a dome and cylindrical wall Jul 27, 2022 Issued
Array ( [id] => 18749248 [patent_doc_number] => 11808552 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Less lethal projectile system [patent_app_type] => utility [patent_app_number] => 17/875952 [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] => 2172 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875952
Less lethal projectile system Jul 27, 2022 Issued
Array ( [id] => 19275296 [patent_doc_number] => 12025418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Cartridge with inner surface grooves for a conducted electrical weapon [patent_app_type] => utility [patent_app_number] => 17/873033 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 12953 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873033
Cartridge with inner surface grooves for a conducted electrical weapon Jul 24, 2022 Issued
Array ( [id] => 19668519 [patent_doc_number] => 12181256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Piston for deploying a projectile of a conducted electrical weapon [patent_app_type] => utility [patent_app_number] => 17/873039 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 26808 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873039 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873039
Piston for deploying a projectile of a conducted electrical weapon Jul 24, 2022 Issued
Array ( [id] => 19910978 [patent_doc_number] => 12287184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Ammunition cartridge casing [patent_app_type] => utility [patent_app_number] => 17/863147 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 23 [patent_no_of_words] => 0 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [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] => 17863147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863147
Ammunition cartridge casing Jul 11, 2022 Issued
Array ( [id] => 18278828 [patent_doc_number] => 20230094300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => ADVANCED PROJECTILE WITH REMOVABLE TIPS [patent_app_type] => utility [patent_app_number] => 17/860657 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860657
Advanced projectile with removable tips Jul 7, 2022 Issued
Array ( [id] => 19544078 [patent_doc_number] => 20240361114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => WIRELESS INITIATING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 18/682624 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18682624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/682624
Wireless initiating arrangement Jul 6, 2022 Issued
Array ( [id] => 19312455 [patent_doc_number] => 12038262 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-16 [patent_title] => Mechanical self-percussion fuze for a non-gyrating ammunition [patent_app_type] => utility [patent_app_number] => 18/683160 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 5419 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18683160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683160
Mechanical self-percussion fuze for a non-gyrating ammunition Jul 6, 2022 Issued
Array ( [id] => 18576494 [patent_doc_number] => 11733013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Hand grenade for launching BB bullets [patent_app_type] => utility [patent_app_number] => 17/810354 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 1089 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810354
Hand grenade for launching BB bullets Jun 30, 2022 Issued
Array ( [id] => 19910980 [patent_doc_number] => 12287186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Safe-and-arm device [patent_app_type] => utility [patent_app_number] => 18/574051 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18574051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/574051
Safe-and-arm device Jun 28, 2022 Issued
Array ( [id] => 19390480 [patent_doc_number] => 20240280350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Stamped and Layered Case Materials for Shaped Charges [patent_app_type] => utility [patent_app_number] => 18/567630 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18567630 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567630
Stamped and Layered Case Materials for Shaped Charges Jun 27, 2022 Abandoned
Array ( [id] => 19390136 [patent_doc_number] => 20240280006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => BOREHOLE RESIDENT ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/568105 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18568105 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568105
BOREHOLE RESIDENT ELECTRONIC DEVICE Jun 8, 2022 Pending
Array ( [id] => 19061029 [patent_doc_number] => 11940253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Projectile payload for training ammunition with multi-spectral output [patent_app_type] => utility [patent_app_number] => 17/806168 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6499 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806168
Projectile payload for training ammunition with multi-spectral output Jun 8, 2022 Issued
Array ( [id] => 19354940 [patent_doc_number] => 12055373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Polymer cartridge with snapfit metal insert [patent_app_type] => utility [patent_app_number] => 17/833183 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4051 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17833183 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833183
Polymer cartridge with snapfit metal insert Jun 5, 2022 Issued
Array ( [id] => 19044492 [patent_doc_number] => 11933588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Projectile, in particular in the medium caliber range [patent_app_type] => utility [patent_app_number] => 17/752521 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1418 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17752521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752521
Projectile, in particular in the medium caliber range May 23, 2022 Issued
Array ( [id] => 19339911 [patent_doc_number] => 12050095 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Rotationally symmetrical lead machine-tool turned projectile for gas-guns [patent_app_type] => utility [patent_app_number] => 17/746330 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 8742 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17746330 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746330
Rotationally symmetrical lead machine-tool turned projectile for gas-guns May 16, 2022 Issued
Array ( [id] => 18769903 [patent_doc_number] => 20230364673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => Segment Pressing Of Shaped Charge Powder Metal Liners [patent_app_type] => utility [patent_app_number] => 17/741209 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17741209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741209
Segment pressing of shaped charge powder metal liners May 9, 2022 Issued
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