Search

Troy Chambers

Supervisory Patent Examiner (ID: 10051, Phone: (571)272-6874 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
3658, 3641
Total Applications
1147
Issued Applications
718
Pending Applications
113
Abandoned Applications
316

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 650044 [patent_doc_number] => 07111619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-26 [patent_title] => 'Magnetic field protection for the projectile of an electromagnetic coil gun system' [patent_app_type] => utility [patent_app_number] => 10/758437 [patent_app_country] => US [patent_app_date] => 2004-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4157 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/111/07111619.pdf [firstpage_image] =>[orig_patent_app_number] => 10758437 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/758437
Magnetic field protection for the projectile of an electromagnetic coil gun system Jan 14, 2004 Issued
Array ( [id] => 7047428 [patent_doc_number] => 20050183315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-25 [patent_title] => 'GUNSTOCK INCORPORATING A STORAGE MAGAZINE' [patent_app_type] => utility [patent_app_number] => 10/757081 [patent_app_country] => US [patent_app_date] => 2004-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2739 [patent_no_of_claims] => 16 [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/A1/0183/20050183315.pdf [firstpage_image] =>[orig_patent_app_number] => 10757081 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/757081
Gunstock incorporating a storage magazine Jan 13, 2004 Issued
Array ( [id] => 719540 [patent_doc_number] => 07043862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-16 [patent_title] => 'Hand carrier for a long arm firearm' [patent_app_type] => utility [patent_app_number] => 10/754839 [patent_app_country] => US [patent_app_date] => 2004-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3914 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/043/07043862.pdf [firstpage_image] =>[orig_patent_app_number] => 10754839 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/754839
Hand carrier for a long arm firearm Jan 11, 2004 Issued
Array ( [id] => 7113543 [patent_doc_number] => 20050066843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-31 [patent_title] => 'Ring airfoil style paintball and launcher' [patent_app_type] => utility [patent_app_number] => 10/754466 [patent_app_country] => US [patent_app_date] => 2004-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5868 [patent_no_of_claims] => 6 [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] => publications/A1/0066/20050066843.pdf [firstpage_image] =>[orig_patent_app_number] => 10754466 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/754466
Ring airfoil style paintball and launcher Jan 8, 2004 Abandoned
Array ( [id] => 7282986 [patent_doc_number] => 20040144377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Spring assist for launch from compressed gas gun' [patent_app_type] => new [patent_app_number] => 10/753640 [patent_app_country] => US [patent_app_date] => 2004-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2914 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0144/20040144377.pdf [firstpage_image] =>[orig_patent_app_number] => 10753640 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/753640
Spring assist for launch from compressed gas gun Jan 7, 2004 Abandoned
Array ( [id] => 10685 [patent_doc_number] => 07806112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-05 [patent_title] => 'Apparatus for launching balls for sports practice' [patent_app_type] => utility [patent_app_number] => 10/585137 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 6509 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/806/07806112.pdf [firstpage_image] =>[orig_patent_app_number] => 10585137 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/585137
Apparatus for launching balls for sports practice Dec 29, 2003 Issued
Array ( [id] => 7035644 [patent_doc_number] => 20050155591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-21 [patent_title] => 'Electronically controlled gas-powered guns for firing paintballs' [patent_app_type] => utility [patent_app_number] => 10/749017 [patent_app_country] => US [patent_app_date] => 2003-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1725 [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] => publications/A1/0155/20050155591.pdf [firstpage_image] =>[orig_patent_app_number] => 10749017 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/749017
Electronically controlled gas-powered guns for firing paintballs Dec 28, 2003 Abandoned
Array ( [id] => 7119676 [patent_doc_number] => 20050011505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-20 [patent_title] => 'Trigger assembly' [patent_app_type] => utility [patent_app_number] => 10/743538 [patent_app_country] => US [patent_app_date] => 2003-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1793 [patent_no_of_claims] => 13 [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] => publications/A1/0011/20050011505.pdf [firstpage_image] =>[orig_patent_app_number] => 10743538 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/743538
Trigger assembly Dec 22, 2003 Abandoned
Array ( [id] => 6993097 [patent_doc_number] => 20050132872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Inter-locking barrel system' [patent_app_type] => utility [patent_app_number] => 10/741349 [patent_app_country] => US [patent_app_date] => 2003-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1256 [patent_no_of_claims] => 3 [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] => publications/A1/0132/20050132872.pdf [firstpage_image] =>[orig_patent_app_number] => 10741349 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/741349
Inter-locking barrel system Dec 21, 2003 Abandoned
Array ( [id] => 459501 [patent_doc_number] => 07237544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-03 [patent_title] => 'Pneumatic paintball gun and components' [patent_app_type] => utility [patent_app_number] => 10/753215 [patent_app_country] => US [patent_app_date] => 2003-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3057 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/237/07237544.pdf [firstpage_image] =>[orig_patent_app_number] => 10753215 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/753215
Pneumatic paintball gun and components Dec 21, 2003 Issued
Array ( [id] => 457002 [patent_doc_number] => 07240916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-10 [patent_title] => 'Gas generator' [patent_app_type] => utility [patent_app_number] => 10/736254 [patent_app_country] => US [patent_app_date] => 2003-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2191 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/240/07240916.pdf [firstpage_image] =>[orig_patent_app_number] => 10736254 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/736254
Gas generator Dec 14, 2003 Issued
Array ( [id] => 329568 [patent_doc_number] => 07510211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-31 [patent_title] => 'Snap-locking initiator assemblies for inflator devices' [patent_app_type] => utility [patent_app_number] => 10/733060 [patent_app_country] => US [patent_app_date] => 2003-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4548 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/510/07510211.pdf [firstpage_image] =>[orig_patent_app_number] => 10733060 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/733060
Snap-locking initiator assemblies for inflator devices Dec 10, 2003 Issued
Array ( [id] => 7171544 [patent_doc_number] => 20040200466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-14 [patent_title] => 'Compressed gas operated pistol' [patent_app_type] => new [patent_app_number] => 10/719013 [patent_app_country] => US [patent_app_date] => 2003-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3560 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0200/20040200466.pdf [firstpage_image] =>[orig_patent_app_number] => 10719013 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/719013
Compressed gas operated pistol Nov 23, 2003 Issued
Array ( [id] => 6935768 [patent_doc_number] => 20050109329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Anti-clogging paintball firing mechanism' [patent_app_type] => utility [patent_app_number] => 10/722037 [patent_app_country] => US [patent_app_date] => 2003-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1253 [patent_no_of_claims] => 11 [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/A1/0109/20050109329.pdf [firstpage_image] =>[orig_patent_app_number] => 10722037 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/722037
Anti-clogging paintball firing mechanism Nov 23, 2003 Issued
Array ( [id] => 6935639 [patent_doc_number] => 20050109200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Method and apparatus for increasing the effectiveness of electrical discharge weapons' [patent_app_type] => utility [patent_app_number] => 10/719131 [patent_app_country] => US [patent_app_date] => 2003-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2033 [patent_no_of_claims] => 6 [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] => publications/A1/0109/20050109200.pdf [firstpage_image] =>[orig_patent_app_number] => 10719131 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/719131
Method and apparatus for increasing the effectiveness of electrical discharge weapons Nov 20, 2003 Abandoned
Array ( [id] => 6935670 [patent_doc_number] => 20050109231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Detonative cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 10/718855 [patent_app_country] => US [patent_app_date] => 2003-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3297 [patent_no_of_claims] => 19 [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/A1/0109/20050109231.pdf [firstpage_image] =>[orig_patent_app_number] => 10718855 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/718855
Detonative cleaning apparatus Nov 19, 2003 Issued
Array ( [id] => 109785 [patent_doc_number] => 07712406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-11 [patent_title] => 'Method and device for activation of a detonator' [patent_app_type] => utility [patent_app_number] => 10/536758 [patent_app_country] => US [patent_app_date] => 2003-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1781 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/712/07712406.pdf [firstpage_image] =>[orig_patent_app_number] => 10536758 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/536758
Method and device for activation of a detonator Nov 19, 2003 Issued
Array ( [id] => 262675 [patent_doc_number] => 07568431 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-08-04 [patent_title] => 'Multi-purpose pyrotechnic trainer' [patent_app_type] => utility [patent_app_number] => 10/713127 [patent_app_country] => US [patent_app_date] => 2003-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7578 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/568/07568431.pdf [firstpage_image] =>[orig_patent_app_number] => 10713127 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/713127
Multi-purpose pyrotechnic trainer Nov 13, 2003 Issued
Array ( [id] => 934404 [patent_doc_number] => 06973749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-13 [patent_title] => 'Equipment for testing a small-calibre weapon on a test bench' [patent_app_type] => utility [patent_app_number] => 10/706342 [patent_app_country] => US [patent_app_date] => 2003-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3084 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/973/06973749.pdf [firstpage_image] =>[orig_patent_app_number] => 10706342 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/706342
Equipment for testing a small-calibre weapon on a test bench Nov 11, 2003 Issued
Array ( [id] => 298622 [patent_doc_number] => 07536816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-26 [patent_title] => 'Firearm magazine with status indicator' [patent_app_type] => utility [patent_app_number] => 10/538737 [patent_app_country] => US [patent_app_date] => 2003-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4119 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/536/07536816.pdf [firstpage_image] =>[orig_patent_app_number] => 10538737 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/538737
Firearm magazine with status indicator Nov 8, 2003 Issued
Menu