Search

Michael D. David

Examiner (ID: 14032, Phone: (571)270-3737 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
4155, 3641
Total Applications
1237
Issued Applications
1052
Pending Applications
69
Abandoned Applications
137

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19718190 [patent_doc_number] => 12203720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Magazine with embedded metal insert [patent_app_type] => utility [patent_app_number] => 17/915959 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 4405 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17915959 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/915959
Magazine with embedded metal insert May 3, 2022 Issued
Array ( [id] => 18406713 [patent_doc_number] => 20230168064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => ADJUSTABLE, PIVOTING GUN STOCK AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 17/736836 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736836 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736836
Adjustable, pivoting gun stock and method of use May 3, 2022 Issued
Array ( [id] => 19275276 [patent_doc_number] => 12025398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Non-lethal self-protection system [patent_app_type] => utility [patent_app_number] => 17/731888 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 34 [patent_no_of_words] => 7723 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731888 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731888
Non-lethal self-protection system Apr 27, 2022 Issued
Array ( [id] => 18794814 [patent_doc_number] => 11828577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Battering ram with canister deployment [patent_app_type] => utility [patent_app_number] => 17/729762 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5179 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729762
Battering ram with canister deployment Apr 25, 2022 Issued
Array ( [id] => 18278650 [patent_doc_number] => 20230094122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SAFETY DEVICE FOR IMPROVED RIFLE DRY FIRE PRACTICE [patent_app_type] => utility [patent_app_number] => 17/720470 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720470
Safety device for improved rifle dry fire practice Apr 13, 2022 Issued
Array ( [id] => 19197129 [patent_doc_number] => 11994361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Adjustable swivel cheek piece buttstock [patent_app_type] => utility [patent_app_number] => 17/718388 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1161 [patent_no_of_claims] => 1 [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] => 17718388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/718388
Adjustable swivel cheek piece buttstock Apr 11, 2022 Issued
Array ( [id] => 18179935 [patent_doc_number] => 20230040664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => HANDGUN IMPROVEMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/714925 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714925
Thumbrest for handgun Apr 5, 2022 Issued
Array ( [id] => 18505485 [patent_doc_number] => 11703292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Firearm having reciprocable breech cover [patent_app_type] => utility [patent_app_number] => 17/713265 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3430 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17713265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713265
Firearm having reciprocable breech cover Apr 4, 2022 Issued
Array ( [id] => 17735792 [patent_doc_number] => 20220221251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => DIGITAL RETICLE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/706497 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706497
Digital reticle system Mar 27, 2022 Issued
Array ( [id] => 18302682 [patent_doc_number] => 11624577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Bipod with sling stud mount [patent_app_type] => utility [patent_app_number] => 17/702981 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 4948 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17702981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/702981
Bipod with sling stud mount Mar 23, 2022 Issued
Array ( [id] => 17868208 [patent_doc_number] => 20220290944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => RIFLE STOCK [patent_app_type] => utility [patent_app_number] => 17/685293 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685293 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685293
RIFLE STOCK Mar 1, 2022 Abandoned
Array ( [id] => 18261365 [patent_doc_number] => 11609063 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-21 [patent_title] => Toy gun with pressure diverter [patent_app_type] => utility [patent_app_number] => 17/685334 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2690 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685334
Toy gun with pressure diverter Mar 1, 2022 Issued
Array ( [id] => 19425952 [patent_doc_number] => 12085358 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-10 [patent_title] => Threaded collar repositionable rails for AR rifle and handguard [patent_app_type] => utility [patent_app_number] => 17/685020 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 28 [patent_no_of_words] => 2603 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685020
Threaded collar repositionable rails for AR rifle and handguard Mar 1, 2022 Issued
Array ( [id] => 19505852 [patent_doc_number] => 12117267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Detachable sight with momentary switch of light with control logic [patent_app_type] => utility [patent_app_number] => 17/684796 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2315 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684796
Detachable sight with momentary switch of light with control logic Mar 1, 2022 Issued
Array ( [id] => 19143326 [patent_doc_number] => 20240142188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => DOUBLE FIRING MODE SEMI-AUTOMATIC HANDGUN [patent_app_type] => utility [patent_app_number] => 18/282478 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18282478 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282478
Double firing mode semi-automatic handgun Feb 24, 2022 Issued
Array ( [id] => 17658761 [patent_doc_number] => 20220179226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => RETICLE FOR A VIEWING OPTIC [patent_app_type] => utility [patent_app_number] => 17/678639 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17678639 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678639
Reticle for a viewing optic Feb 22, 2022 Issued
Array ( [id] => 17831248 [patent_doc_number] => 20220268552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => FIREARM STOCK ADJUSTMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/652249 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17652249 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/652249
Firearm stock adjustment device Feb 22, 2022 Issued
Array ( [id] => 17983652 [patent_doc_number] => 20220349688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => PROJECTILE WITH ENHANCED ROTATIONAL AND EXPANSION CHARACTERISTICS [patent_app_type] => utility [patent_app_number] => 17/678572 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17678572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678572
PROJECTILE WITH ENHANCED ROTATIONAL AND EXPANSION CHARACTERISTICS Feb 22, 2022 Abandoned
Array ( [id] => 18583825 [patent_doc_number] => 20230266086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => AMMUNITION MAGAZINE WITH SELF-LOCKING MECHANISM [patent_app_type] => utility [patent_app_number] => 17/677673 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17677673 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/677673
Ammunition magazine with self-locking mechanism Feb 21, 2022 Issued
Array ( [id] => 17642977 [patent_doc_number] => 20220170715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => PNEUMATIC PROJECTILE LAUNCHING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/676326 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17676326 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676326
Pneumatic projectile launching system Feb 20, 2022 Issued
Menu