Search

David H Bollinger

Examiner (ID: 6866, Phone: (571)272-6935 , Office: P/3653 )

Most Active Art Unit
3653
Art Unit(s)
3615, 3642, 3101, 3656, 2899, 3653, 3651
Total Applications
2933
Issued Applications
2626
Pending Applications
89
Abandoned Applications
218

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18895888 [patent_doc_number] => 20240011373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Orientation Detecting Switch and Perforating Gun [patent_app_type] => utility [patent_app_number] => 18/474155 [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] => 4594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18474155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474155
Orientation Detecting Switch and Perforating Gun Sep 24, 2023 Pending
Array ( [id] => 18871681 [patent_doc_number] => 11859471 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Modular initiator [patent_app_type] => utility [patent_app_number] => 18/336762 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 42 [patent_no_of_words] => 6822 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 18336762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/336762
Modular initiator Jun 15, 2023 Issued
Array ( [id] => 18838417 [patent_doc_number] => 11846483 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-19 [patent_title] => Firearm with an ambidextrous slide stop [patent_app_type] => utility [patent_app_number] => 18/210457 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5766 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18210457 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210457
Firearm with an ambidextrous slide stop Jun 14, 2023 Issued
Array ( [id] => 18940624 [patent_doc_number] => 20240035763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => Hinged Firearm Receiver [patent_app_type] => utility [patent_app_number] => 18/208297 [patent_app_country] => US [patent_app_date] => 2023-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18208297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208297
Hinged Firearm Receiver Jun 10, 2023 Pending
Array ( [id] => 18658756 [patent_doc_number] => 20230304754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Firearm and a Method of Manufacturing It [patent_app_type] => utility [patent_app_number] => 18/200032 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18200032 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200032
Firearm and a Method of Manufacturing It May 21, 2023 Pending
Array ( [id] => 18658758 [patent_doc_number] => 20230304756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => ADJUSTABLE GAS BLOCK FOR AN INDIRECT GAS OPERATED FIREARM [patent_app_type] => utility [patent_app_number] => 18/200383 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18200383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200383
ADJUSTABLE GAS BLOCK FOR AN INDIRECT GAS OPERATED FIREARM May 21, 2023 Pending
Array ( [id] => 18809738 [patent_doc_number] => 20230384073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => SYSTEMS FOR AUTOMATED LOADING OF BLASTHOLES AND METHODS RELATED THERETO [patent_app_type] => utility [patent_app_number] => 18/315897 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18315897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315897
SYSTEMS FOR AUTOMATED LOADING OF BLASTHOLES AND METHODS RELATED THERETO May 10, 2023 Pending
Array ( [id] => 18598202 [patent_doc_number] => 20230273001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => LIGHT SHIELD DEVICE [patent_app_type] => utility [patent_app_number] => 18/144871 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144871 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144871
LIGHT SHIELD DEVICE May 8, 2023 Pending
Array ( [id] => 19211617 [patent_doc_number] => 12000671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Foldable firearm [patent_app_type] => utility [patent_app_number] => 18/143583 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 9052 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143583
Foldable firearm May 3, 2023 Issued
Array ( [id] => 18658389 [patent_doc_number] => 20230304384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Orientation Detecting Switch and Perforating Gun [patent_app_type] => utility [patent_app_number] => 18/312374 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18312374 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312374
Orientation Detecting Switch and Perforating Gun May 3, 2023 Pending
Array ( [id] => 18629294 [patent_doc_number] => 20230288174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => ELECTRODE FOR A CONDUCTED ELECTRICAL WEAPON [patent_app_type] => utility [patent_app_number] => 18/139733 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139733 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139733
ELECTRODE FOR A CONDUCTED ELECTRICAL WEAPON Apr 25, 2023 Pending
Array ( [id] => 18598204 [patent_doc_number] => 20230273003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => UNMANNED VEHICLE WITH MULTIPLE PAYLOAD PLATFORMS [patent_app_type] => utility [patent_app_number] => 18/133942 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8708 [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] => 18133942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133942
UNMANNED VEHICLE WITH MULTIPLE PAYLOAD PLATFORMS Apr 11, 2023 Pending
Array ( [id] => 18598203 [patent_doc_number] => 20230273002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => PAYLOAD PLATFORM FOR UNMANNED VEHICLES [patent_app_type] => utility [patent_app_number] => 18/133897 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133897
PAYLOAD PLATFORM FOR UNMANNED VEHICLES Apr 11, 2023 Pending
Array ( [id] => 18530922 [patent_doc_number] => 20230235993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => SYSTEMS AND METHODS FOR SIMULATED RIFLE ROUNDS [patent_app_type] => utility [patent_app_number] => 18/130157 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130157 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130157
SYSTEMS AND METHODS FOR SIMULATED RIFLE ROUNDS Apr 2, 2023 Pending
Array ( [id] => 18553050 [patent_doc_number] => 20230251061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => PISTOL MOUNTED FLASHLIGHT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/191339 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191339 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191339
PISTOL MOUNTED FLASHLIGHT ASSEMBLY Mar 27, 2023 Pending
Array ( [id] => 18538507 [patent_doc_number] => 20230243610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => HANDGUN AND MAGAZINE THEREFOR [patent_app_type] => utility [patent_app_number] => 18/185809 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18185809 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185809
HANDGUN AND MAGAZINE THEREFOR Mar 16, 2023 Pending
Array ( [id] => 18650503 [patent_doc_number] => 20230296336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => COMPACT STOCK FOR AR-STYLE FIREARMS [patent_app_type] => utility [patent_app_number] => 18/120381 [patent_app_country] => US [patent_app_date] => 2023-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120381
COMPACT STOCK FOR AR-STYLE FIREARMS Mar 10, 2023 Pending
Array ( [id] => 18629281 [patent_doc_number] => 20230288161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => FIREARM TRIGGER GUARD INSERT AND GRIP [patent_app_type] => utility [patent_app_number] => 18/119718 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18119718 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119718
FIREARM TRIGGER GUARD INSERT AND GRIP Mar 8, 2023 Pending
Array ( [id] => 18613384 [patent_doc_number] => 20230280120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => DYNAMICALLY BALANCED TRIGGER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/179764 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179764
DYNAMICALLY BALANCED TRIGGER SYSTEM Mar 6, 2023 Pending
Array ( [id] => 18818546 [patent_doc_number] => 20230392886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => TAKEDOWN LEVER, TAKEDOWN SAFETY, AND TRIGGER SHOE [patent_app_type] => utility [patent_app_number] => 18/178166 [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] => 8792 [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] => 18178166 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/178166
Takedown lever, takedown safety, and trigger shoe Mar 2, 2023 Issued
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