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] => 16113851 [patent_doc_number] => 20200208948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => Polymer Ammunition and Cartridge Primer Insert [patent_app_type] => utility [patent_app_number] => 16/744536 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16744536 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/744536
Polymer Ammunition and Cartridge Primer Insert Jan 15, 2020 Abandoned
Array ( [id] => 18302700 [patent_doc_number] => 11624596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Supercavitating cargo round [patent_app_type] => utility [patent_app_number] => 16/739608 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 5081 [patent_no_of_claims] => 20 [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] => 16739608 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/739608
Supercavitating cargo round Jan 9, 2020 Issued
Array ( [id] => 18135414 [patent_doc_number] => 11561075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Projectile with pyrotechnically timed release of a secondary payload [patent_app_type] => utility [patent_app_number] => 16/713550 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1789 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [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] => 16713550 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/713550
Projectile with pyrotechnically timed release of a secondary payload Dec 12, 2019 Issued
Array ( [id] => 16207766 [patent_doc_number] => 20200240756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => SINGLE-USE SHELL CASING [patent_app_type] => utility [patent_app_number] => 16/703740 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16703740 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703740
Single-use shell casing Dec 3, 2019 Issued
Array ( [id] => 15712893 [patent_doc_number] => 20200103212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => APPARATUS AND METHOD FOR BLASTING [patent_app_type] => utility [patent_app_number] => 16/701723 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16701723 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701723
APPARATUS AND METHOD FOR BLASTING Dec 2, 2019 Abandoned
Array ( [id] => 19061031 [patent_doc_number] => 11940255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Igniting unit, especially for an inflator, inflator, airbag module, vehicle safety system and method of manufacturing an igniting unit [patent_app_type] => utility [patent_app_number] => 16/697319 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4107 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16697319 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/697319
Igniting unit, especially for an inflator, inflator, airbag module, vehicle safety system and method of manufacturing an igniting unit Nov 26, 2019 Issued
Array ( [id] => 17635923 [patent_doc_number] => 11346642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Systems for delivering explosives and methods related thereto [patent_app_type] => utility [patent_app_number] => 16/686981 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7343 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16686981 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/686981
Systems for delivering explosives and methods related thereto Nov 17, 2019 Issued
Array ( [id] => 16207769 [patent_doc_number] => 20200240759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => EXPANDING BULLET [patent_app_type] => utility [patent_app_number] => 16/684523 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16684523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/684523
EXPANDING BULLET Nov 13, 2019 Abandoned
Array ( [id] => 18605665 [patent_doc_number] => 11747123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Electronic ignition unit for a stun grenade and stun grenade [patent_app_type] => utility [patent_app_number] => 17/292489 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4056 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17292489 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/292489
Electronic ignition unit for a stun grenade and stun grenade Oct 29, 2019 Issued
Array ( [id] => 18188387 [patent_doc_number] => 11578960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Shear-pin based inertia igniters with preset no-fire protection for munitions and the like [patent_app_type] => utility [patent_app_number] => 16/664432 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 12507 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664432 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664432
Shear-pin based inertia igniters with preset no-fire protection for munitions and the like Oct 24, 2019 Issued
Array ( [id] => 17229685 [patent_doc_number] => 20210356241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => SAFE TRANSPORT OF SHAPED CHARGES [patent_app_type] => utility [patent_app_number] => 17/284659 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17284659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284659
Safe transport of shaped charges Oct 9, 2019 Issued
Array ( [id] => 15965135 [patent_doc_number] => 20200166319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => LOW-OBSERVABLE PROJECTILE [patent_app_type] => utility [patent_app_number] => 16/591922 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16591922 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/591922
Low-observable projectile Oct 2, 2019 Issued
Array ( [id] => 15498565 [patent_doc_number] => 20200049471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => Polymer Cartridge Having a Primer Insert with a Primer Pocket Groove [patent_app_type] => utility [patent_app_number] => 16/587316 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16587316 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/587316
Polymer cartridge having a primer insert with a primer pocket groove Sep 29, 2019 Issued
Array ( [id] => 15498567 [patent_doc_number] => 20200049472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => Primer Insert Having a Primer Pocket Groove [patent_app_type] => utility [patent_app_number] => 16/587333 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16587333 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/587333
Primer insert having a primer pocket groove Sep 29, 2019 Issued
Array ( [id] => 17422202 [patent_doc_number] => 11255649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Primer insert having a primer pocket groove [patent_app_type] => utility [patent_app_number] => 16/587351 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 11722 [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] => 16587351 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/587351
Primer insert having a primer pocket groove Sep 29, 2019 Issued
Array ( [id] => 15498569 [patent_doc_number] => 20200049473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => Primer Insert Having a Primer Pocket Groove [patent_app_type] => utility [patent_app_number] => 16/587338 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16587338 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/587338
Primer insert having a primer pocket groove Sep 29, 2019 Issued
Array ( [id] => 17906428 [patent_doc_number] => 11460277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Igniter unit and munition [patent_app_type] => utility [patent_app_number] => 17/289814 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3013 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17289814 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/289814
Igniter unit and munition Sep 29, 2019 Issued
Array ( [id] => 15868603 [patent_doc_number] => 20200141705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => LINEAR SHAPED CHARGE AND STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/588444 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16588444 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/588444
Linear shaped charge and structure Sep 29, 2019 Issued
Array ( [id] => 15498563 [patent_doc_number] => 20200049470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => Primer Insert Having a Primer Pocket Groove [patent_app_type] => utility [patent_app_number] => 16/587303 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16587303 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/587303
Primer insert having a primer pocket groove Sep 29, 2019 Issued
Array ( [id] => 15965131 [patent_doc_number] => 20200166317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => PROJECTILE, IN PARTICULAR IN THE MEDIUM CALIBER RANGE [patent_app_type] => utility [patent_app_number] => 16/581825 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16581825 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/581825
Projectile, in particular in the medium caliber range Sep 24, 2019 Issued
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