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] => 9826794 [patent_doc_number] => 08936016 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-01-20 [patent_title] => 'Ambient temperature phase change launcher' [patent_app_type] => utility [patent_app_number] => 14/040801 [patent_app_country] => US [patent_app_date] => 2013-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3942 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14040801 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/040801
Ambient temperature phase change launcher Sep 29, 2013 Issued
Array ( [id] => 11415027 [patent_doc_number] => 09561842 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-02-07 [patent_title] => 'Remote control mine neutralization delivery system' [patent_app_type] => utility [patent_app_number] => 13/987922 [patent_app_country] => US [patent_app_date] => 2013-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 4206 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13987922 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/987922
Remote control mine neutralization delivery system Sep 16, 2013 Issued
Array ( [id] => 10348677 [patent_doc_number] => 20150233682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'ILLUMINATION DEVICE WITH SELECTIVE INCAPACITATING POWER' [patent_app_type] => utility [patent_app_number] => 14/427215 [patent_app_country] => US [patent_app_date] => 2013-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4058 [patent_no_of_claims] => 9 [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] => 14427215 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/427215
Illumination device with selective incapacitating power Sep 5, 2013 Issued
Array ( [id] => 10348682 [patent_doc_number] => 20150233687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'BULLET FOR SHOOTING RANGE AND PRACTICE CARTRIDGES' [patent_app_type] => utility [patent_app_number] => 14/426575 [patent_app_country] => US [patent_app_date] => 2013-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1618 [patent_no_of_claims] => 9 [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] => 14426575 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/426575
Bullet and practice cartridge for use on a shooting range Sep 4, 2013 Issued
Array ( [id] => 10568868 [patent_doc_number] => 09292034 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Locking adjustment knob' [patent_app_type] => utility [patent_app_number] => 13/975218 [patent_app_country] => US [patent_app_date] => 2013-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 5937 [patent_no_of_claims] => 13 [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] => 13975218 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/975218
Locking adjustment knob Aug 22, 2013 Issued
Array ( [id] => 9373419 [patent_doc_number] => 08677668 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-03-25 [patent_title] => 'Firearm locking apparatus and method' [patent_app_type] => utility [patent_app_number] => 13/970528 [patent_app_country] => US [patent_app_date] => 2013-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2272 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13970528 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/970528
Firearm locking apparatus and method Aug 18, 2013 Issued
Array ( [id] => 9606011 [patent_doc_number] => 08783160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Firearm with gas operating system' [patent_app_type] => utility [patent_app_number] => 13/964664 [patent_app_country] => US [patent_app_date] => 2013-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 41 [patent_no_of_words] => 11655 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13964664 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/964664
Firearm with gas operating system Aug 11, 2013 Issued
Array ( [id] => 9842142 [patent_doc_number] => 08944041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Firearm firing system' [patent_app_type] => utility [patent_app_number] => 13/964230 [patent_app_country] => US [patent_app_date] => 2013-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4212 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 457 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13964230 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/964230
Firearm firing system Aug 11, 2013 Issued
Array ( [id] => 10097786 [patent_doc_number] => 09134091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Toy launch apparatus with momentum feature' [patent_app_type] => utility [patent_app_number] => 13/960357 [patent_app_country] => US [patent_app_date] => 2013-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 6617 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13960357 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/960357
Toy launch apparatus with momentum feature Aug 5, 2013 Issued
Array ( [id] => 9417331 [patent_doc_number] => 20140101981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-17 [patent_title] => 'SAFETY DEVICE FOR A STRIKER FIRED WEAPON' [patent_app_type] => utility [patent_app_number] => 13/959005 [patent_app_country] => US [patent_app_date] => 2013-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 6725 [patent_no_of_claims] => 6 [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] => 13959005 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/959005
Safety device for a striker fired weapon Aug 4, 2013 Issued
Array ( [id] => 10568255 [patent_doc_number] => 09291416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Locking device for a firearm and firearm' [patent_app_type] => utility [patent_app_number] => 14/423714 [patent_app_country] => US [patent_app_date] => 2013-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 66 [patent_no_of_words] => 13981 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 492 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14423714 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/423714
Locking device for a firearm and firearm Jul 30, 2013 Issued
Array ( [id] => 9373420 [patent_doc_number] => 08677669 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-03-25 [patent_title] => 'Shoulder stock adapter for a handgun' [patent_app_type] => utility [patent_app_number] => 13/948309 [patent_app_country] => US [patent_app_date] => 2013-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3240 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13948309 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/948309
Shoulder stock adapter for a handgun Jul 22, 2013 Issued
Array ( [id] => 9276909 [patent_doc_number] => 20140026877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'PRESSURE SENSING IN PAINTBALL MARKERS' [patent_app_type] => utility [patent_app_number] => 13/939998 [patent_app_country] => US [patent_app_date] => 2013-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2578 [patent_no_of_claims] => 14 [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] => 13939998 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/939998
PRESSURE SENSING IN PAINTBALL MARKERS Jul 10, 2013 Abandoned
Array ( [id] => 9348993 [patent_doc_number] => 08667879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-11 [patent_title] => 'Multilayer backing materials for composite armor' [patent_app_type] => utility [patent_app_number] => 13/937374 [patent_app_country] => US [patent_app_date] => 2013-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4800 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13937374 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/937374
Multilayer backing materials for composite armor Jul 8, 2013 Issued
Array ( [id] => 9795535 [patent_doc_number] => 20150007478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-08 [patent_title] => 'FIREARM WITH QUICK COUPLING BARREL SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/937028 [patent_app_country] => US [patent_app_date] => 2013-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 25992 [patent_no_of_claims] => 40 [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] => 13937028 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/937028
Firearm with quick coupling barrel system Jul 7, 2013 Issued
Array ( [id] => 9466802 [patent_doc_number] => 08720427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'Paintball gun having internal pressure regulator' [patent_app_type] => utility [patent_app_number] => 13/933026 [patent_app_country] => US [patent_app_date] => 2013-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2599 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13933026 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/933026
Paintball gun having internal pressure regulator Jun 30, 2013 Issued
Array ( [id] => 9480616 [patent_doc_number] => 08726556 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-05-20 [patent_title] => 'Firearm location tracking and location-based alerts' [patent_app_type] => utility [patent_app_number] => 13/914962 [patent_app_country] => US [patent_app_date] => 2013-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4289 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13914962 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/914962
Firearm location tracking and location-based alerts Jun 10, 2013 Issued
Array ( [id] => 9177405 [patent_doc_number] => 20130319390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'GAS PRESSURE REGULATOR WITH IN-SITU ROTATABLY ADJUSTABLE ADAPTOR SLEEVE' [patent_app_type] => utility [patent_app_number] => 13/904921 [patent_app_country] => US [patent_app_date] => 2013-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2664 [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] => 13904921 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/904921
Gas pressure regulator with in-situ rotatably adjustable adaptor sleeve May 28, 2013 Issued
Array ( [id] => 9801262 [patent_doc_number] => 20150013206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'RANGING METHODS FOR INCLINED SHOOTING OF PROJECTILE WEAPONS' [patent_app_type] => utility [patent_app_number] => 13/902905 [patent_app_country] => US [patent_app_date] => 2013-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8465 [patent_no_of_claims] => 16 [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] => 13902905 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/902905
Ranging methods for inclined shooting of projectile weapons May 26, 2013 Issued
Array ( [id] => 9842140 [patent_doc_number] => 08944040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Pressure differential bullet advancing structure of toy gun' [patent_app_type] => utility [patent_app_number] => 13/894441 [patent_app_country] => US [patent_app_date] => 2013-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2131 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 13894441 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/894441
Pressure differential bullet advancing structure of toy gun May 14, 2013 Issued
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