Search

Troy Chambers

Supervisory Patent Examiner (ID: 12406, Phone: (571)272-6874 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
3658, 3641
Total Applications
1158
Issued Applications
719
Pending Applications
123
Abandoned Applications
316

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5357209 [patent_doc_number] => 20090032003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'COMPRESSED GAS-POWERED PROJECTILE ACCELERATOR' [patent_app_type] => utility [patent_app_number] => 11/654721 [patent_app_country] => US [patent_app_date] => 2007-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 21822 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 32 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0032/20090032003.pdf [firstpage_image] =>[orig_patent_app_number] => 11654721 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/654721
Compressed gas-powered projectile accelerator Jan 17, 2007 Issued
Array ( [id] => 4805394 [patent_doc_number] => 20080168972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'Air cylinder mounting structure for air gun' [patent_app_type] => utility [patent_app_number] => 11/653459 [patent_app_country] => US [patent_app_date] => 2007-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1684 [patent_no_of_claims] => 4 [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/A1/0168/20080168972.pdf [firstpage_image] =>[orig_patent_app_number] => 11653459 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/653459
Air cylinder mounting structure for air gun Jan 15, 2007 Issued
Array ( [id] => 5092226 [patent_doc_number] => 20070113835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-24 [patent_title] => 'Paintball gun' [patent_app_type] => utility [patent_app_number] => 11/653207 [patent_app_country] => US [patent_app_date] => 2007-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1442 [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] => publications/A1/0113/20070113835.pdf [firstpage_image] =>[orig_patent_app_number] => 11653207 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/653207
Paintball gun Jan 15, 2007 Issued
Array ( [id] => 6314542 [patent_doc_number] => 20100242332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'HAND GRIP APPARATUS FOR FIREARM' [patent_app_type] => utility [patent_app_number] => 11/651743 [patent_app_country] => US [patent_app_date] => 2007-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 5002 [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] => publications/A1/0242/20100242332.pdf [firstpage_image] =>[orig_patent_app_number] => 11651743 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/651743
Hand grip apparatus for firearm Jan 9, 2007 Issued
Array ( [id] => 208093 [patent_doc_number] => 07624727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-01 [patent_title] => 'Electronic paintball marker' [patent_app_type] => utility [patent_app_number] => 11/651929 [patent_app_country] => US [patent_app_date] => 2007-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 2901 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/624/07624727.pdf [firstpage_image] =>[orig_patent_app_number] => 11651929 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/651929
Electronic paintball marker Jan 9, 2007 Issued
Array ( [id] => 4924176 [patent_doc_number] => 20080163539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Lure' [patent_app_type] => utility [patent_app_number] => 11/651615 [patent_app_country] => US [patent_app_date] => 2007-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6115 [patent_no_of_claims] => 13 [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/A1/0163/20080163539.pdf [firstpage_image] =>[orig_patent_app_number] => 11651615 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/651615
Lure Jan 9, 2007 Issued
Array ( [id] => 18482 [patent_doc_number] => 07797874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-21 [patent_title] => 'Rear aperture sight for rifle' [patent_app_type] => utility [patent_app_number] => 11/619953 [patent_app_country] => US [patent_app_date] => 2007-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2440 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/797/07797874.pdf [firstpage_image] =>[orig_patent_app_number] => 11619953 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/619953
Rear aperture sight for rifle Jan 3, 2007 Issued
Array ( [id] => 50830 [patent_doc_number] => 07765997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-03 [patent_title] => 'Magazine for a firearm' [patent_app_type] => utility [patent_app_number] => 11/643157 [patent_app_country] => US [patent_app_date] => 2006-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3540 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/765/07765997.pdf [firstpage_image] =>[orig_patent_app_number] => 11643157 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/643157
Magazine for a firearm Dec 20, 2006 Issued
Array ( [id] => 4862694 [patent_doc_number] => 20080141991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-19 [patent_title] => 'Cartridge retaining device for hand gun' [patent_app_type] => utility [patent_app_number] => 11/639262 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1403 [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/A1/0141/20080141991.pdf [firstpage_image] =>[orig_patent_app_number] => 11639262 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/639262
Cartridge retaining device for hand gun Dec 14, 2006 Issued
Array ( [id] => 5306633 [patent_doc_number] => 20090013914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'FAST-MOVING CUMULATIVE TORPEDO-MINE \"PRESENT\"' [patent_app_type] => utility [patent_app_number] => 11/638908 [patent_app_country] => US [patent_app_date] => 2006-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2385 [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/A1/0013/20090013914.pdf [firstpage_image] =>[orig_patent_app_number] => 11638908 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/638908
Fast-moving cumulative torpedo-mine “present” Dec 13, 2006 Issued
11/606302 Air system attachment on paintball marker Nov 27, 2006 Abandoned
Array ( [id] => 5249753 [patent_doc_number] => 20070131209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'Electronic paintball marker' [patent_app_type] => utility [patent_app_number] => 11/603261 [patent_app_country] => US [patent_app_date] => 2006-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3178 [patent_no_of_claims] => 9 [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/A1/0131/20070131209.pdf [firstpage_image] =>[orig_patent_app_number] => 11603261 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/603261
Electronic paintball marker Nov 20, 2006 Abandoned
Array ( [id] => 5213803 [patent_doc_number] => 20070102883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'PROJECTILE RETRIEVAL SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/557868 [patent_app_country] => US [patent_app_date] => 2006-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3642 [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] => publications/A1/0102/20070102883.pdf [firstpage_image] =>[orig_patent_app_number] => 11557868 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/557868
PROJECTILE RETRIEVAL SYSTEM Nov 7, 2006 Abandoned
Array ( [id] => 5053539 [patent_doc_number] => 20070056459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'TITANIUM SEMICONDUCTOR BRIDGE IGNITER' [patent_app_type] => utility [patent_app_number] => 11/555990 [patent_app_country] => US [patent_app_date] => 2006-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3655 [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] => publications/A1/0056/20070056459.pdf [firstpage_image] =>[orig_patent_app_number] => 11555990 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/555990
TITANIUM SEMICONDUCTOR BRIDGE IGNITER Nov 1, 2006 Abandoned
Array ( [id] => 89236 [patent_doc_number] => 07730881 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-06-08 [patent_title] => 'Portable electric motor driven compressed air projectile launcher' [patent_app_type] => utility [patent_app_number] => 11/549510 [patent_app_country] => US [patent_app_date] => 2006-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7140 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/730/07730881.pdf [firstpage_image] =>[orig_patent_app_number] => 11549510 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/549510
Portable electric motor driven compressed air projectile launcher Oct 12, 2006 Issued
Array ( [id] => 5106658 [patent_doc_number] => 20070065535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'System and process for manufacturing building blocks' [patent_app_type] => utility [patent_app_number] => 11/541845 [patent_app_country] => US [patent_app_date] => 2006-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3911 [patent_no_of_claims] => 2 [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/A1/0065/20070065535.pdf [firstpage_image] =>[orig_patent_app_number] => 11541845 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/541845
System and process for manufacturing building blocks Oct 1, 2006 Abandoned
Array ( [id] => 4912268 [patent_doc_number] => 20080092867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-24 [patent_title] => 'Paintball Gun Loading Device' [patent_app_type] => utility [patent_app_number] => 11/535477 [patent_app_country] => US [patent_app_date] => 2006-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1486 [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] => publications/A1/0092/20080092867.pdf [firstpage_image] =>[orig_patent_app_number] => 11535477 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/535477
Paintball gun loading device Sep 25, 2006 Issued
Array ( [id] => 5072328 [patent_doc_number] => 20070012303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-18 [patent_title] => 'Drive cone for paintball loader' [patent_app_type] => utility [patent_app_number] => 11/522708 [patent_app_country] => US [patent_app_date] => 2006-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4168 [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] => publications/A1/0012/20070012303.pdf [firstpage_image] =>[orig_patent_app_number] => 11522708 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/522708
Drive cone for paintball loader Sep 17, 2006 Abandoned
Array ( [id] => 365151 [patent_doc_number] => 07478632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-20 [patent_title] => 'Compact paintball marker' [patent_app_type] => utility [patent_app_number] => 11/520916 [patent_app_country] => US [patent_app_date] => 2006-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4466 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/478/07478632.pdf [firstpage_image] =>[orig_patent_app_number] => 11520916 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/520916
Compact paintball marker Sep 12, 2006 Issued
Array ( [id] => 214299 [patent_doc_number] => 07617816 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-11-17 [patent_title] => 'Low pressure ram assembly' [patent_app_type] => utility [patent_app_number] => 11/518788 [patent_app_country] => US [patent_app_date] => 2006-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3915 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/617/07617816.pdf [firstpage_image] =>[orig_patent_app_number] => 11518788 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/518788
Low pressure ram assembly Sep 10, 2006 Issued
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