Search

Michael D. David

Examiner (ID: 18676, Phone: (571)270-3737 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
4155, 3641
Total Applications
1215
Issued Applications
1044
Pending Applications
61
Abandoned Applications
134

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10423772 [patent_doc_number] => 20150308782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'HINGED ARM SAFETY MECHANISM FOR FOAM DART LAUNCHER' [patent_app_type] => utility [patent_app_number] => 14/794155 [patent_app_country] => US [patent_app_date] => 2015-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 14425 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14794155 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/794155
Hinged arm safety mechanism for foam dart launcher Jul 7, 2015 Issued
Array ( [id] => 10622502 [patent_doc_number] => 09341440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-17 [patent_title] => 'Front-grip lighting device' [patent_app_type] => utility [patent_app_number] => 14/793016 [patent_app_country] => US [patent_app_date] => 2015-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2023 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14793016 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/793016
Front-grip lighting device Jul 6, 2015 Issued
Array ( [id] => 12200624 [patent_doc_number] => 09903684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'High pressure air system for airsoft gun' [patent_app_type] => utility [patent_app_number] => 14/791851 [patent_app_country] => US [patent_app_date] => 2015-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3652 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14791851 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/791851
High pressure air system for airsoft gun Jul 5, 2015 Issued
Array ( [id] => 13302487 [patent_doc_number] => 20180202780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => A SHELL FOR USE IN BLASTING [patent_app_type] => utility [patent_app_number] => 15/322800 [patent_app_country] => US [patent_app_date] => 2015-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15322800 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/322800
Shell for housing an explosive material for use in mining Jun 30, 2015 Issued
Array ( [id] => 10477263 [patent_doc_number] => 20150362280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'DEVICE FOR HOLDING A FIREARM' [patent_app_type] => utility [patent_app_number] => 14/738431 [patent_app_country] => US [patent_app_date] => 2015-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2960 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14738431 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/738431
Magnetic device for holding a firearm Jun 11, 2015 Issued
Array ( [id] => 11284601 [patent_doc_number] => 09500448 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-11-22 [patent_title] => 'Bursting switch' [patent_app_type] => utility [patent_app_number] => 14/733981 [patent_app_country] => US [patent_app_date] => 2015-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3073 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14733981 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/733981
Bursting switch Jun 8, 2015 Issued
Array ( [id] => 11332318 [patent_doc_number] => 09523558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-20 [patent_title] => 'Accessory attachment device for a firearm' [patent_app_type] => utility [patent_app_number] => 14/733261 [patent_app_country] => US [patent_app_date] => 2015-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 4341 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14733261 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/733261
Accessory attachment device for a firearm Jun 7, 2015 Issued
Array ( [id] => 10460866 [patent_doc_number] => 20150345882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'COMPACT ANTI-TILT FOLLOWER FOR AN AMMUNITION MAGAZINE' [patent_app_type] => utility [patent_app_number] => 14/730141 [patent_app_country] => US [patent_app_date] => 2015-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6882 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14730141 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/730141
COMPACT ANTI-TILT FOLLOWER FOR AN AMMUNITION MAGAZINE Jun 2, 2015 Abandoned
Array ( [id] => 13027981 [patent_doc_number] => 10036607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Barrel of a gun [patent_app_type] => utility [patent_app_number] => 15/310810 [patent_app_country] => US [patent_app_date] => 2015-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 991 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15310810 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/310810
Barrel of a gun May 11, 2015 Issued
Array ( [id] => 11569675 [patent_doc_number] => 20170108319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'SEEKER HEAD AND AIR VEHICLE INCLUDING SAME' [patent_app_type] => utility [patent_app_number] => 15/129394 [patent_app_country] => US [patent_app_date] => 2015-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7414 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15129394 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/129394
Seeker head and air vehicle including same Apr 27, 2015 Issued
Array ( [id] => 11205982 [patent_doc_number] => 09435606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Hinged arm safety mechanism for foam dart launcher' [patent_app_type] => utility [patent_app_number] => 14/697133 [patent_app_country] => US [patent_app_date] => 2015-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 9299 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14697133 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/697133
Hinged arm safety mechanism for foam dart launcher Apr 26, 2015 Issued
Array ( [id] => 10469905 [patent_doc_number] => 20150354921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-10 [patent_title] => 'PROJECTILE-WEAPON RETICLE WITH HOLDOVER AIMING FEATURES FOR MULTIPLE PROJECTILE VELOCITIES' [patent_app_type] => utility [patent_app_number] => 14/695266 [patent_app_country] => US [patent_app_date] => 2015-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3290 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14695266 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/695266
Projectile-weapon reticle with holdover aiming features for multiple projectile velocities Apr 23, 2015 Issued
Array ( [id] => 10636526 [patent_doc_number] => 09354023 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-31 [patent_title] => 'Holder for body mounted armor' [patent_app_type] => utility [patent_app_number] => 14/686316 [patent_app_country] => US [patent_app_date] => 2015-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6310 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14686316 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/686316
Holder for body mounted armor Apr 13, 2015 Issued
Array ( [id] => 11005061 [patent_doc_number] => 20160202010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'BURST FIRING DEVICE FOR FIREARM' [patent_app_type] => utility [patent_app_number] => 14/682426 [patent_app_country] => US [patent_app_date] => 2015-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2081 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14682426 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/682426
Burst firing device for firearm Apr 8, 2015 Issued
Array ( [id] => 11576647 [patent_doc_number] => 09631897 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-04-25 [patent_title] => 'Detachable mounting rail system' [patent_app_type] => utility [patent_app_number] => 14/678693 [patent_app_country] => US [patent_app_date] => 2015-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 28 [patent_no_of_words] => 4465 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [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] => 14678693 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/678693
Detachable mounting rail system Apr 2, 2015 Issued
Array ( [id] => 11500445 [patent_doc_number] => 20170074630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'Apparatus, System And Method For Blasting Using Magnetic Communication Signal' [patent_app_type] => utility [patent_app_number] => 15/129145 [patent_app_country] => US [patent_app_date] => 2015-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7596 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15129145 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/129145
Apparatus, system and method for blasting using magnetic communication signal Mar 22, 2015 Issued
Array ( [id] => 11500440 [patent_doc_number] => 20170074625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'Apparatus, System And Method For Blasting' [patent_app_type] => utility [patent_app_number] => 15/129368 [patent_app_country] => US [patent_app_date] => 2015-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5978 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15129368 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/129368
Apparatus, system and method for initiation of buried explosives Mar 22, 2015 Issued
Array ( [id] => 11332316 [patent_doc_number] => 09523557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-20 [patent_title] => 'Accessory attachment device for a firearm' [patent_app_type] => utility [patent_app_number] => 14/662342 [patent_app_country] => US [patent_app_date] => 2015-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3114 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14662342 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/662342
Accessory attachment device for a firearm Mar 18, 2015 Issued
Array ( [id] => 11068896 [patent_doc_number] => 20160265859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'BLOWBACK-TYPE FIRING UNIT' [patent_app_type] => utility [patent_app_number] => 14/644902 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5728 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14644902 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/644902
BLOWBACK-TYPE FIRING UNIT Mar 10, 2015 Abandoned
Array ( [id] => 11332317 [patent_doc_number] => 09523556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-20 [patent_title] => 'Illuminated aiming devices and related methods' [patent_app_type] => utility [patent_app_number] => 14/644704 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 14655 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14644704 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/644704
Illuminated aiming devices and related methods Mar 10, 2015 Issued
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