Search

Troy Chambers

Supervisory Patent Examiner (ID: 18763, Phone: (571)272-6874 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
3641, 3658
Total Applications
1147
Issued Applications
717
Pending Applications
114
Abandoned Applications
316

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8492213 [patent_doc_number] => 20120291620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'ARMOR PANEL' [patent_app_type] => utility [patent_app_number] => 13/512422 [patent_app_country] => US [patent_app_date] => 2010-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5261 [patent_no_of_claims] => 23 [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] => 13512422 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/512422
ARMOR PANEL Nov 24, 2010 Abandoned
Array ( [id] => 8202869 [patent_doc_number] => 20120125149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-24 [patent_title] => 'MOTOR STARTER INCLUDING AN ARMATURE HAVING AN INTEGRAL DRIVE SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/950455 [patent_app_country] => US [patent_app_date] => 2010-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1482 [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/A1/0125/20120125149.pdf [firstpage_image] =>[orig_patent_app_number] => 12950455 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/950455
MOTOR STARTER INCLUDING AN ARMATURE HAVING AN INTEGRAL DRIVE SYSTEM Nov 18, 2010 Abandoned
Array ( [id] => 6175003 [patent_doc_number] => 20110120244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-26 [patent_title] => 'TWO-SHAFT SHIFT GEARBOX OF A MOTOR VEHICLE' [patent_app_type] => utility [patent_app_number] => 12/949714 [patent_app_country] => US [patent_app_date] => 2010-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3186 [patent_no_of_claims] => 12 [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/A1/0120/20110120244.pdf [firstpage_image] =>[orig_patent_app_number] => 12949714 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/949714
TWO-SHAFT SHIFT GEARBOX OF A MOTOR VEHICLE Nov 17, 2010 Abandoned
Array ( [id] => 8111433 [patent_doc_number] => 08156929 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-04-17 [patent_title] => 'Air gun vibration damper and method' [patent_app_type] => utility [patent_app_number] => 12/946300 [patent_app_country] => US [patent_app_date] => 2010-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3243 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/156/08156929.pdf [firstpage_image] =>[orig_patent_app_number] => 12946300 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/946300
Air gun vibration damper and method Nov 14, 2010 Issued
Array ( [id] => 7736651 [patent_doc_number] => 08104463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-31 [patent_title] => 'Bolt and valve mechanism that uses less gas' [patent_app_type] => utility [patent_app_number] => 12/906318 [patent_app_country] => US [patent_app_date] => 2010-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4024 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/104/08104463.pdf [firstpage_image] =>[orig_patent_app_number] => 12906318 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/906318
Bolt and valve mechanism that uses less gas Oct 17, 2010 Issued
Array ( [id] => 5948880 [patent_doc_number] => 20110031727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'Gas Generating System' [patent_app_type] => utility [patent_app_number] => 12/906416 [patent_app_country] => US [patent_app_date] => 2010-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 14317 [patent_no_of_claims] => 12 [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/A1/0031/20110031727.pdf [firstpage_image] =>[orig_patent_app_number] => 12906416 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/906416
Gas Generating System Oct 17, 2010 Abandoned
Array ( [id] => 7570120 [patent_doc_number] => 20110265775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-03 [patent_title] => 'Toy gun' [patent_app_type] => utility [patent_app_number] => 12/923941 [patent_app_country] => US [patent_app_date] => 2010-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7934 [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] => publications/A1/0265/20110265775.pdf [firstpage_image] =>[orig_patent_app_number] => 12923941 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/923941
Toy gun Oct 14, 2010 Issued
Array ( [id] => 4475802 [patent_doc_number] => 07900389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Firearm having nonmetallic components and an ambidextrous cylinder release lever' [patent_app_type] => utility [patent_app_number] => 12/903338 [patent_app_country] => US [patent_app_date] => 2010-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 6469 [patent_no_of_claims] => 5 [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] => patents/07/900/07900389.pdf [firstpage_image] =>[orig_patent_app_number] => 12903338 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/903338
Firearm having nonmetallic components and an ambidextrous cylinder release lever Oct 12, 2010 Issued
Array ( [id] => 6119404 [patent_doc_number] => 20110083574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'LOGGER DEVICE FOR BLASTING OPERATIONS AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 12/903818 [patent_app_country] => US [patent_app_date] => 2010-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7453 [patent_no_of_claims] => 18 [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/A1/0083/20110083574.pdf [firstpage_image] =>[orig_patent_app_number] => 12903818 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/903818
LOGGER DEVICE FOR BLASTING OPERATIONS AND METHOD OF USE Oct 12, 2010 Abandoned
Array ( [id] => 8121275 [patent_doc_number] => 20120085187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-12 [patent_title] => 'GEARLESS OFFSET STEERING SHAFT COUPLING' [patent_app_type] => utility [patent_app_number] => 12/902400 [patent_app_country] => US [patent_app_date] => 2010-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2006 [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/A1/0085/20120085187.pdf [firstpage_image] =>[orig_patent_app_number] => 12902400 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/902400
GEARLESS OFFSET STEERING SHAFT COUPLING Oct 11, 2010 Abandoned
Array ( [id] => 8173208 [patent_doc_number] => 08176837 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-05-15 [patent_title] => 'Firearm operating rod' [patent_app_type] => utility [patent_app_number] => 12/902142 [patent_app_country] => US [patent_app_date] => 2010-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 8558 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/176/08176837.pdf [firstpage_image] =>[orig_patent_app_number] => 12902142 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/902142
Firearm operating rod Oct 10, 2010 Issued
Array ( [id] => 8024783 [patent_doc_number] => 08141469 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-03-27 [patent_title] => 'Quick-release spindle for gun tube' [patent_app_type] => utility [patent_app_number] => 12/894675 [patent_app_country] => US [patent_app_date] => 2010-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2217 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/141/08141469.pdf [firstpage_image] =>[orig_patent_app_number] => 12894675 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/894675
Quick-release spindle for gun tube Sep 29, 2010 Issued
Array ( [id] => 8292418 [patent_doc_number] => 08220193 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-07-17 [patent_title] => 'Method and apparatus for adjustable trigger assemblies for firearms' [patent_app_type] => utility [patent_app_number] => 12/887718 [patent_app_country] => US [patent_app_date] => 2010-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 2740 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12887718 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/887718
Method and apparatus for adjustable trigger assemblies for firearms Sep 21, 2010 Issued
Array ( [id] => 7748366 [patent_doc_number] => 08109195 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-02-07 [patent_title] => 'Gas venting system for firearms' [patent_app_type] => utility [patent_app_number] => 12/882486 [patent_app_country] => US [patent_app_date] => 2010-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2974 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/109/08109195.pdf [firstpage_image] =>[orig_patent_app_number] => 12882486 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/882486
Gas venting system for firearms Sep 14, 2010 Issued
Array ( [id] => 4449884 [patent_doc_number] => 07963203 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-06-21 [patent_title] => 'Rifle' [patent_app_type] => utility [patent_app_number] => 12/882343 [patent_app_country] => US [patent_app_date] => 2010-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 6337 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/963/07963203.pdf [firstpage_image] =>[orig_patent_app_number] => 12882343 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/882343
Rifle Sep 14, 2010 Issued
Array ( [id] => 7748368 [patent_doc_number] => 08109196 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-02-07 [patent_title] => 'Cleanout port for gas-operated firearms' [patent_app_type] => utility [patent_app_number] => 12/882510 [patent_app_country] => US [patent_app_date] => 2010-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1731 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/109/08109196.pdf [firstpage_image] =>[orig_patent_app_number] => 12882510 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/882510
Cleanout port for gas-operated firearms Sep 14, 2010 Issued
Array ( [id] => 8243626 [patent_doc_number] => 08201545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-19 [patent_title] => 'Paintball marker' [patent_app_type] => utility [patent_app_number] => 12/882287 [patent_app_country] => US [patent_app_date] => 2010-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 26 [patent_no_of_words] => 5342 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/201/08201545.pdf [firstpage_image] =>[orig_patent_app_number] => 12882287 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/882287
Paintball marker Sep 14, 2010 Issued
Array ( [id] => 7814189 [patent_doc_number] => 20120060809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-15 [patent_title] => 'OPTIONAL LOADING MECHANISM CAPABLE OF RETROFITTING PAINTBALL ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 12/882190 [patent_app_country] => US [patent_app_date] => 2010-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 4628 [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/A1/0060/20120060809.pdf [firstpage_image] =>[orig_patent_app_number] => 12882190 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/882190
Optional loading mechanism capable of retrofitting paintball assembly Sep 13, 2010 Issued
Array ( [id] => 7563921 [patent_doc_number] => 20110283984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-24 [patent_title] => 'Electric Toy Gun with a Power Break Control Mechanism' [patent_app_type] => utility [patent_app_number] => 12/876261 [patent_app_country] => US [patent_app_date] => 2010-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2882 [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/A1/0283/20110283984.pdf [firstpage_image] =>[orig_patent_app_number] => 12876261 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/876261
Electric toy gun with a power break control mechanism Sep 6, 2010 Issued
Array ( [id] => 6143115 [patent_doc_number] => 20110016762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'RIFLE HANDGUARD SYSTEM WITH INTEGRATED BARREL NUT' [patent_app_type] => utility [patent_app_number] => 12/870838 [patent_app_country] => US [patent_app_date] => 2010-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2315 [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/A1/0016/20110016762.pdf [firstpage_image] =>[orig_patent_app_number] => 12870838 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/870838
RIFLE HANDGUARD SYSTEM WITH INTEGRATED BARREL NUT Aug 28, 2010 Abandoned
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