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] => 8783195 [patent_doc_number] => 08430033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-30 [patent_title] => 'Ammunition assembly with alternate load path' [patent_app_type] => utility [patent_app_number] => 13/424327 [patent_app_country] => US [patent_app_date] => 2012-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 6391 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13424327 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/424327
Ammunition assembly with alternate load path Mar 18, 2012 Issued
Array ( [id] => 8623951 [patent_doc_number] => 08356442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-22 [patent_title] => 'Adjustable shooting rests and shooting rest assemblies' [patent_app_type] => utility [patent_app_number] => 13/419327 [patent_app_country] => US [patent_app_date] => 2012-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 12587 [patent_no_of_claims] => 4 [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] => 13419327 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/419327
Adjustable shooting rests and shooting rest assemblies Mar 12, 2012 Issued
Array ( [id] => 10176847 [patent_doc_number] => 09207047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Anti-ballistic protective assemblies' [patent_app_type] => utility [patent_app_number] => 14/003301 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3194 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14003301 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/003301
Anti-ballistic protective assemblies Mar 6, 2012 Issued
Array ( [id] => 8623948 [patent_doc_number] => 08356439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-22 [patent_title] => 'Lightweight, low cost semi-automatic rifle magazine' [patent_app_type] => utility [patent_app_number] => 13/400939 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5227 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [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] => 13400939 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/400939
Lightweight, low cost semi-automatic rifle magazine Feb 20, 2012 Issued
Array ( [id] => 8679548 [patent_doc_number] => 20130047832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'FIREARM WITH GAS OPERATING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/398976 [patent_app_country] => US [patent_app_date] => 2012-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 11615 [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] => 13398976 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/398976
Firearm with gas operating system Feb 16, 2012 Issued
Array ( [id] => 9638129 [patent_doc_number] => 20140216238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'Vehicle, in Particular a Military Vehicle' [patent_app_type] => utility [patent_app_number] => 14/002117 [patent_app_country] => US [patent_app_date] => 2012-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2879 [patent_no_of_claims] => 15 [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] => 14002117 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/002117
Vehicle, in particular a military vehicle Feb 15, 2012 Issued
Array ( [id] => 8993067 [patent_doc_number] => 08516939 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-08-27 [patent_title] => 'Electromagnetic restraint release device, system and method' [patent_app_type] => utility [patent_app_number] => 13/363612 [patent_app_country] => US [patent_app_date] => 2012-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4057 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13363612 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/363612
Electromagnetic restraint release device, system and method Jan 31, 2012 Issued
Array ( [id] => 8191279 [patent_doc_number] => 20120118447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'Deflagration to Detonation Transition Device' [patent_app_type] => utility [patent_app_number] => 13/356619 [patent_app_country] => US [patent_app_date] => 2012-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8641 [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] => publications/A1/0118/20120118447.pdf [firstpage_image] =>[orig_patent_app_number] => 13356619 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/356619
Deflagration to detonation transition device Jan 22, 2012 Issued
Array ( [id] => 8190773 [patent_doc_number] => 20120118191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'Deflagration to Detonation Transition Device' [patent_app_type] => utility [patent_app_number] => 13/356625 [patent_app_country] => US [patent_app_date] => 2012-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8641 [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] => publications/A1/0118/20120118191.pdf [firstpage_image] =>[orig_patent_app_number] => 13356625 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/356625
Deflagration to detonation transition device Jan 22, 2012 Issued
Array ( [id] => 8536950 [patent_doc_number] => 08312666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-20 [patent_title] => 'Gun-mounted sighting device' [patent_app_type] => utility [patent_app_number] => 13/346621 [patent_app_country] => US [patent_app_date] => 2012-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 6785 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13346621 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/346621
Gun-mounted sighting device Jan 8, 2012 Issued
Array ( [id] => 8518448 [patent_doc_number] => 20120317856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'Caliber Conversion for Pistol' [patent_app_type] => utility [patent_app_number] => 13/342970 [patent_app_country] => US [patent_app_date] => 2012-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1522 [patent_no_of_claims] => 5 [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] => 13342970 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/342970
Caliber conversion for pistol Jan 2, 2012 Issued
Array ( [id] => 9124940 [patent_doc_number] => 08572879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Firearm hammer with pivoting cocking spur' [patent_app_type] => utility [patent_app_number] => 13/342143 [patent_app_country] => US [patent_app_date] => 2012-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2102 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13342143 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/342143
Firearm hammer with pivoting cocking spur Jan 1, 2012 Issued
Array ( [id] => 8913488 [patent_doc_number] => 20130175113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'FIREARM SUPPRESSOR' [patent_app_type] => utility [patent_app_number] => 13/342198 [patent_app_country] => US [patent_app_date] => 2012-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 3136 [patent_no_of_claims] => 15 [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] => 13342198 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/342198
Firearm suppressor with crossbars and inserts Jan 1, 2012 Issued
Array ( [id] => 9411544 [patent_doc_number] => 08695578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'System and method for delivering a projectile toward a target' [patent_app_type] => utility [patent_app_number] => 13/335394 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2723 [patent_no_of_claims] => 18 [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] => 13335394 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/335394
System and method for delivering a projectile toward a target Dec 21, 2011 Issued
Array ( [id] => 9955761 [patent_doc_number] => 09003943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'Object-focussed decision support' [patent_app_type] => utility [patent_app_number] => 14/358602 [patent_app_country] => US [patent_app_date] => 2011-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2007 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14358602 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/358602
Object-focussed decision support Dec 15, 2011 Issued
Array ( [id] => 8817420 [patent_doc_number] => 20130118465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'AIR GUN APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/325313 [patent_app_country] => US [patent_app_date] => 2011-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4727 [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] => 13325313 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/325313
Air gun apparatus Dec 13, 2011 Issued
Array ( [id] => 8320303 [patent_doc_number] => 20120192709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'FIREARM CONTROL DEVICES' [patent_app_type] => utility [patent_app_number] => 13/315904 [patent_app_country] => US [patent_app_date] => 2011-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2408 [patent_no_of_claims] => 11 [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] => 13315904 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/315904
Firearm control devices Dec 8, 2011 Issued
Array ( [id] => 8861964 [patent_doc_number] => 20130145667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'REVOLVER WITH CYLINDER SHROUD' [patent_app_type] => utility [patent_app_number] => 13/315974 [patent_app_country] => US [patent_app_date] => 2011-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8223 [patent_no_of_claims] => 18 [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] => 13315974 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/315974
Revolver with cylinder shroud Dec 8, 2011 Issued
Array ( [id] => 9659827 [patent_doc_number] => 08806789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Multi-caliber interchangeable rifle bolt system' [patent_app_type] => utility [patent_app_number] => 13/312738 [patent_app_country] => US [patent_app_date] => 2011-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 2324 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13312738 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/312738
Multi-caliber interchangeable rifle bolt system Dec 5, 2011 Issued
Array ( [id] => 8849751 [patent_doc_number] => 20130139426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'SYSTEM FOR HANDGUN GRIP AREA EXTENSION' [patent_app_type] => utility [patent_app_number] => 13/310903 [patent_app_country] => US [patent_app_date] => 2011-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3782 [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] => 13310903 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/310903
SYSTEM FOR HANDGUN GRIP AREA EXTENSION Dec 4, 2011 Abandoned
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