Search

Sang H. Nguyen

Examiner (ID: 7534, Phone: (571)272-2425 , Office: P/2886 )

Most Active Art Unit
2877
Art Unit(s)
2877, 2886
Total Applications
2477
Issued Applications
2113
Pending Applications
136
Abandoned Applications
259

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11470697 [patent_doc_number] => 20170057480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'Pull Style Double Diaphragm Spring Brake Actuator' [patent_app_type] => utility [patent_app_number] => 14/835206 [patent_app_country] => US [patent_app_date] => 2015-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3449 [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] => 14835206 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/835206
Pull style double diaphragm spring brake actuator Aug 24, 2015 Issued
Array ( [id] => 10458285 [patent_doc_number] => 20150343299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'IN-LINE SKATE BRAKING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/824324 [patent_app_country] => US [patent_app_date] => 2015-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8574 [patent_no_of_claims] => 8 [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] => 14824324 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/824324
In-line skate braking device Aug 11, 2015 Issued
Array ( [id] => 11835698 [patent_doc_number] => 20170217417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'Braking Mechanism for a Motor Vehicle, and Method for Controlling the Braking Mechanism when Different Force Components are Combined' [patent_app_type] => utility [patent_app_number] => 15/515376 [patent_app_country] => US [patent_app_date] => 2015-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5475 [patent_no_of_claims] => 12 [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] => 15515376 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/515376
Braking mechanism for a motor vehicle, and method for controlling the braking mechanism when different force components are combined Aug 9, 2015 Issued
Array ( [id] => 15470087 [patent_doc_number] => 10550910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Magnetic damper for vibration absorbers [patent_app_type] => utility [patent_app_number] => 15/502844 [patent_app_country] => US [patent_app_date] => 2015-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 9464 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15502844 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/502844
Magnetic damper for vibration absorbers Aug 6, 2015 Issued
Array ( [id] => 10671806 [patent_doc_number] => 20160017951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'SHOCK ABSORBER' [patent_app_type] => utility [patent_app_number] => 14/797900 [patent_app_country] => US [patent_app_date] => 2015-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4637 [patent_no_of_claims] => 7 [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] => 14797900 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/797900
Shock absorber Jul 12, 2015 Issued
Array ( [id] => 11324613 [patent_doc_number] => 20160355225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'BICYCLE SEATPOST ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/728998 [patent_app_country] => US [patent_app_date] => 2015-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12725 [patent_no_of_claims] => 21 [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] => 14728998 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/728998
Bicycle seatpost assembly Jun 1, 2015 Issued
Array ( [id] => 11743525 [patent_doc_number] => 20170197597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'RAIL VEHICLE BRAKE SYSTEM HAVING A CONDITIONING DEVICE, CONDITIONING DEVICE, METHOD FOR OPERATING A CONDITIONING DEVICE, AND METHOD FOR DEICING AND/OR FOR PREVENTING ICING OF A BRAKE UNIT OF A RAIL VEHICLE BRAKE SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/313813 [patent_app_country] => US [patent_app_date] => 2015-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3598 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15313813 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/313813
Rail vehicle brake system having a conditioning device, conditioning device, method for operating a conditioning device, and method for deicing and/or for preventing icing of a brake unit of a rail vehicle brake system May 25, 2015 Issued
Array ( [id] => 16369828 [patent_doc_number] => 10801574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Dynamic shape maintenance of aerospace subsystems using tuned mass dampers [patent_app_type] => utility [patent_app_number] => 14/699283 [patent_app_country] => US [patent_app_date] => 2015-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 2805 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14699283 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/699283
Dynamic shape maintenance of aerospace subsystems using tuned mass dampers Apr 28, 2015 Issued
Array ( [id] => 10421922 [patent_doc_number] => 20150306933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'ROTARY DAMPER' [patent_app_type] => utility [patent_app_number] => 14/693331 [patent_app_country] => US [patent_app_date] => 2015-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1901 [patent_no_of_claims] => 8 [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] => 14693331 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/693331
Rotary damper Apr 21, 2015 Issued
Array ( [id] => 12324498 [patent_doc_number] => 09944145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Suspension element [patent_app_type] => utility [patent_app_number] => 14/684082 [patent_app_country] => US [patent_app_date] => 2015-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 28 [patent_no_of_words] => 14159 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14684082 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/684082
Suspension element Apr 9, 2015 Issued
Array ( [id] => 11779736 [patent_doc_number] => 09388872 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-07-12 [patent_title] => 'Friction fusion fastening system' [patent_app_type] => utility [patent_app_number] => 14/669246 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 27 [patent_no_of_words] => 6371 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14669246 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/669246
Friction fusion fastening system Mar 25, 2015 Issued
Array ( [id] => 10334170 [patent_doc_number] => 20150219174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'Apparatus for Absorbing Shocks' [patent_app_type] => utility [patent_app_number] => 14/668509 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8477 [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] => 14668509 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/668509
Apparatus for absorbing shocks Mar 24, 2015 Issued
Array ( [id] => 11628244 [patent_doc_number] => 20170138433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'DAMPING SPINDLE MECHANISM WITH SELF COMPENSATION' [patent_app_type] => utility [patent_app_number] => 15/127688 [patent_app_country] => US [patent_app_date] => 2015-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 6787 [patent_no_of_claims] => 21 [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] => 15127688 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/127688
DAMPING SPINDLE MECHANISM WITH SELF COMPENSATION Mar 23, 2015 Abandoned
Array ( [id] => 11389253 [patent_doc_number] => 09550485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Plug retention system for a brake actuator' [patent_app_type] => utility [patent_app_number] => 14/635227 [patent_app_country] => US [patent_app_date] => 2015-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 5040 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14635227 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/635227
Plug retention system for a brake actuator Mar 1, 2015 Issued
Array ( [id] => 10354285 [patent_doc_number] => 20150239290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'BRAKE MECHANISM FOR A NON-MOTORIZED WHEELED VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/635452 [patent_app_country] => US [patent_app_date] => 2015-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9877 [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] => 14635452 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/635452
Brake mechanism for a non-motorized wheeled vehicle Mar 1, 2015 Issued
Array ( [id] => 13238365 [patent_doc_number] => 10132376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Brake pad retraction [patent_app_type] => utility [patent_app_number] => 15/123516 [patent_app_country] => US [patent_app_date] => 2015-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2442 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15123516 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/123516
Brake pad retraction Mar 1, 2015 Issued
Array ( [id] => 10273550 [patent_doc_number] => 20150158547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'GAS SPRING CURVE CONTROL IN AN ADJUSTABLE VOLUME GAS PRESSURIZED DEVICE' [patent_app_type] => utility [patent_app_number] => 14/621905 [patent_app_country] => US [patent_app_date] => 2015-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8696 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14621905 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/621905
Gas spring curve control in an adjustable volume gas pressurized device Feb 12, 2015 Issued
Array ( [id] => 11311187 [patent_doc_number] => 20160347297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'VEHICLE CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 15/112846 [patent_app_country] => US [patent_app_date] => 2015-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 16386 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15112846 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/112846
Vehicle control device Jan 28, 2015 Issued
Array ( [id] => 10500224 [patent_doc_number] => 09228622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Mounting system for disk brake pad' [patent_app_type] => utility [patent_app_number] => 14/605285 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 27 [patent_no_of_words] => 4827 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14605285 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/605285
Mounting system for disk brake pad Jan 25, 2015 Issued
Array ( [id] => 10244379 [patent_doc_number] => 20150129374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'MOUNTING SYSTEM FOR DISK BRAKE PAD' [patent_app_type] => utility [patent_app_number] => 14/605268 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4827 [patent_no_of_claims] => 10 [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] => 14605268 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/605268
Mounting system for disk brake pad Jan 25, 2015 Issued
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