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] => 9926859 [patent_doc_number] => 20150075051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'FOLDING STOCK ADAPTOR FOR MILITARY-STYLE ASSAULT RIFLES AND A METHOD FOR ITS USE' [patent_app_type] => utility [patent_app_number] => 14/308701 [patent_app_country] => US [patent_app_date] => 2014-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4437 [patent_no_of_claims] => 1 [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] => 14308701 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/308701
Folding stock adaptor for military-style assault rifles and a method for its use Jun 17, 2014 Issued
Array ( [id] => 10362708 [patent_doc_number] => 20150247713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-03 [patent_title] => 'METHOD FOR SEALING A PROJECTILE AND AMMUNITION CONTAINING THE PROJECTILE' [patent_app_type] => utility [patent_app_number] => 14/307524 [patent_app_country] => US [patent_app_date] => 2014-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5581 [patent_no_of_claims] => 17 [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] => 14307524 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/307524
METHOD FOR SEALING A PROJECTILE AND AMMUNITION CONTAINING THE PROJECTILE Jun 17, 2014 Abandoned
Array ( [id] => 10123342 [patent_doc_number] => 09157695 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-10-13 [patent_title] => 'Air gun with gas spring assembly' [patent_app_type] => utility [patent_app_number] => 14/299321 [patent_app_country] => US [patent_app_date] => 2014-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6524 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14299321 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/299321
Air gun with gas spring assembly Jun 8, 2014 Issued
Array ( [id] => 9987753 [patent_doc_number] => 09032945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Hinged arm safety mechanism for foam dart launcher' [patent_app_type] => utility [patent_app_number] => 14/295545 [patent_app_country] => US [patent_app_date] => 2014-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 9280 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 14295545 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/295545
Hinged arm safety mechanism for foam dart launcher Jun 3, 2014 Issued
Array ( [id] => 11251176 [patent_doc_number] => 09476669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-25 [patent_title] => 'Compressed gas gun' [patent_app_type] => utility [patent_app_number] => 14/293618 [patent_app_country] => US [patent_app_date] => 2014-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 81 [patent_no_of_words] => 22149 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14293618 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/293618
Compressed gas gun Jun 1, 2014 Issued
Array ( [id] => 10460885 [patent_doc_number] => 20150345900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'Missile Launcher System' [patent_app_type] => utility [patent_app_number] => 14/289497 [patent_app_country] => US [patent_app_date] => 2014-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2317 [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] => 14289497 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/289497
Missile Launcher System May 27, 2014 Abandoned
Array ( [id] => 10629591 [patent_doc_number] => 09347737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-24 [patent_title] => 'Pump-action firearm with bolt carrier locking mechanism and folding butt stock' [patent_app_type] => utility [patent_app_number] => 14/284376 [patent_app_country] => US [patent_app_date] => 2014-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 7068 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14284376 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/284376
Pump-action firearm with bolt carrier locking mechanism and folding butt stock May 20, 2014 Issued
Array ( [id] => 13279951 [patent_doc_number] => 10151552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-11 [patent_title] => Line-of-sight apparatus locking arrangement [patent_app_type] => utility [patent_app_number] => 15/311308 [patent_app_country] => US [patent_app_date] => 2014-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 24 [patent_no_of_words] => 5781 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15311308 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/311308
Line-of-sight apparatus locking arrangement May 14, 2014 Issued
Array ( [id] => 13290457 [patent_doc_number] => 10156413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-18 [patent_title] => Line-of-sight apparatus locking arrangement with front and rear fastener [patent_app_type] => utility [patent_app_number] => 15/311286 [patent_app_country] => US [patent_app_date] => 2014-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 23 [patent_no_of_words] => 5770 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15311286 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/311286
Line-of-sight apparatus locking arrangement with front and rear fastener May 14, 2014 Issued
Array ( [id] => 10020447 [patent_doc_number] => 09062923 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-06-23 [patent_title] => 'Firearm components' [patent_app_type] => utility [patent_app_number] => 14/277535 [patent_app_country] => US [patent_app_date] => 2014-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3472 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14277535 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/277535
Firearm components May 13, 2014 Issued
Array ( [id] => 11487852 [patent_doc_number] => 09593918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-14 [patent_title] => 'Tear gas enhanced fluidized bed security system and method' [patent_app_type] => utility [patent_app_number] => 14/276559 [patent_app_country] => US [patent_app_date] => 2014-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 8300 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14276559 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/276559
Tear gas enhanced fluidized bed security system and method May 12, 2014 Issued
Array ( [id] => 10559082 [patent_doc_number] => 09282734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Adjustable gun support apparatus' [patent_app_type] => utility [patent_app_number] => 14/276836 [patent_app_country] => US [patent_app_date] => 2014-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 4317 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14276836 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/276836
Adjustable gun support apparatus May 12, 2014 Issued
Array ( [id] => 10828940 [patent_doc_number] => 08857095 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-14 [patent_title] => 'Firearm with rectangular barrel having non-smooth interior surface' [patent_app_type] => utility [patent_app_number] => 14/271535 [patent_app_country] => US [patent_app_date] => 2014-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 62 [patent_no_of_words] => 4493 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14271535 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/271535
Firearm with rectangular barrel having non-smooth interior surface May 6, 2014 Issued
Array ( [id] => 10928831 [patent_doc_number] => 20140331852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'Perforating Gun Apparatus for Generating Perforations having Variable Penetration Profiles' [patent_app_type] => utility [patent_app_number] => 14/268229 [patent_app_country] => US [patent_app_date] => 2014-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4921 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 14268229 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/268229
Perforating gun apparatus for generating perforations having variable penetration profiles May 1, 2014 Issued
Array ( [id] => 10078097 [patent_doc_number] => 09115942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-25 [patent_title] => 'System and method for breaking and cocking a single shot firearm' [patent_app_type] => utility [patent_app_number] => 14/267949 [patent_app_country] => US [patent_app_date] => 2014-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1153 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [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] => 14267949 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/267949
System and method for breaking and cocking a single shot firearm May 1, 2014 Issued
Array ( [id] => 10643403 [patent_doc_number] => 09360264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-07 [patent_title] => 'Universal firearm mounted receiving apparatus for casings' [patent_app_type] => utility [patent_app_number] => 14/267822 [patent_app_country] => US [patent_app_date] => 2014-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1427 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14267822 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/267822
Universal firearm mounted receiving apparatus for casings Apr 30, 2014 Issued
Array ( [id] => 10915334 [patent_doc_number] => 20140318353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'ENGAGING AMMUNITION PROJECTILES' [patent_app_type] => utility [patent_app_number] => 14/262656 [patent_app_country] => US [patent_app_date] => 2014-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 13542 [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] => 14262656 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/262656
Engaging ammunition projectiles Apr 24, 2014 Issued
Array ( [id] => 16370072 [patent_doc_number] => 10801818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Method and device for micro blasting with reusable blasting rods and electrically ignited cartridges [patent_app_type] => utility [patent_app_number] => 14/261432 [patent_app_country] => US [patent_app_date] => 2014-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4241 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [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] => 14261432 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/261432
Method and device for micro blasting with reusable blasting rods and electrically ignited cartridges Apr 24, 2014 Issued
Array ( [id] => 9860773 [patent_doc_number] => 20150040790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'Disk-shaped Bullet, Bullet Case and Firearm with Rectangular Barrel for Disk-shaped Bullet' [patent_app_type] => utility [patent_app_number] => 14/261156 [patent_app_country] => US [patent_app_date] => 2014-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3839 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [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] => 14261156 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/261156
Disk-shaped bullet, bullet case and firearm with rectangular barrel for disk-shaped bullet Apr 23, 2014 Issued
Array ( [id] => 9935000 [patent_doc_number] => 08984793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-24 [patent_title] => 'Disk-shaped bullet, bullet case and firearm with rectangular barrel for disk-shaped bullet' [patent_app_type] => utility [patent_app_number] => 14/261168 [patent_app_country] => US [patent_app_date] => 2014-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 59 [patent_no_of_words] => 3841 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14261168 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/261168
Disk-shaped bullet, bullet case and firearm with rectangular barrel for disk-shaped bullet Apr 23, 2014 Issued
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