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] => 14104045 [patent_doc_number] => 20190093698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => TORSION DEVICE AND TORSION WASHER [patent_app_type] => utility [patent_app_number] => 15/718608 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15718608 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/718608
Torsion device Sep 27, 2017 Issued
Array ( [id] => 15131793 [patent_doc_number] => 10479338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Hydraulic unit for a slip controller of a hydraulic vehicle brake system [patent_app_type] => utility [patent_app_number] => 15/697907 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2086 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15697907 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/697907
Hydraulic unit for a slip controller of a hydraulic vehicle brake system Sep 6, 2017 Issued
Array ( [id] => 13701741 [patent_doc_number] => 20170361825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => BRAKE SYSTEM FOR MOTOR VEHICLES [patent_app_type] => utility [patent_app_number] => 15/695077 [patent_app_country] => US [patent_app_date] => 2017-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15695077 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/695077
Brake system for motor vehicles Sep 4, 2017 Issued
Array ( [id] => 15992395 [patent_doc_number] => 20200172068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => BRAKE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/624505 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16624505 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/624505
BRAKE SYSTEM Aug 29, 2017 Abandoned
Array ( [id] => 13988739 [patent_doc_number] => 20190063527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => BRAKE ASSEMBLY WITH MOTOR BRAKE [patent_app_type] => utility [patent_app_number] => 15/689614 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15689614 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689614
BRAKE ASSEMBLY WITH MOTOR BRAKE Aug 28, 2017 Abandoned
Array ( [id] => 13662641 [patent_doc_number] => 10161474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Bicycle with suspension [patent_app_type] => utility [patent_app_number] => 15/670233 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 5779 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15670233 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/670233
Bicycle with suspension Aug 6, 2017 Issued
Array ( [id] => 14714573 [patent_doc_number] => 20190248350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => METHOD FOR ELECTRONICALLY CONTROLLING A PNEUMATIC BRAKING SYSTEM IN A VEHICLE, AND ELECTRONICALLY CONTROLLABLE PNEUMATIC BRAKING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/329222 [patent_app_country] => US [patent_app_date] => 2017-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16329222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/329222
Method for electronically controlling a pneumatic braking system in a vehicle, and electronically controllable pneumatic braking system Jul 16, 2017 Issued
Array ( [id] => 14340967 [patent_doc_number] => 20190152456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => BRAKE SYSTEM AND METHOD FOR THE OPERATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/316678 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16316678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/316678
BRAKE SYSTEM AND METHOD FOR THE OPERATION THEREOF Jul 11, 2017 Abandoned
Array ( [id] => 16176447 [patent_doc_number] => 20200223415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => CONTROL DEVICE AND METHOD FOR INCREASING AT LEAST A BRAKE PRESSURE IN AT LEAST ONE WHEEL-BRAKE CYLINDER OF A BRAKE SYSTEM OF A VEHICLE [patent_app_type] => utility [patent_app_number] => 16/330420 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16330420 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/330420
Control device and method for increasing at least a brake pressure in at least one wheel-brake cylinder of a brake system of a vehicle Jul 11, 2017 Issued
Array ( [id] => 12001340 [patent_doc_number] => 20170305495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'GAS SUSPENSION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/646975 [patent_app_country] => US [patent_app_date] => 2017-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3058 [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] => 15646975 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/646975
GAS SUSPENSION SYSTEM Jul 10, 2017 Abandoned
Array ( [id] => 15072377 [patent_doc_number] => 10465666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Spring compression device [patent_app_type] => utility [patent_app_number] => 15/638925 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3979 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15638925 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/638925
Spring compression device Jun 29, 2017 Issued
Array ( [id] => 17421954 [patent_doc_number] => 11255400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Damping force adjustable shock absorber [patent_app_type] => utility [patent_app_number] => 16/311264 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 12761 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16311264 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/311264
Damping force adjustable shock absorber Jun 20, 2017 Issued
Array ( [id] => 12705088 [patent_doc_number] => 20180126862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => REGENERATIVE BRAKING APPARATUS FOR VEHICLE AND METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/611118 [patent_app_country] => US [patent_app_date] => 2017-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15611118 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/611118
Regenerative braking apparatus for vehicle and method using the same May 31, 2017 Issued
Array ( [id] => 16476928 [patent_doc_number] => 10851861 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Braking device [patent_app_type] => utility [patent_app_number] => 16/306657 [patent_app_country] => US [patent_app_date] => 2017-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 6719 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16306657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/306657
Braking device May 31, 2017 Issued
Array ( [id] => 16817521 [patent_doc_number] => 11002333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Frequency-selective vibration damper for motor vehicles with a bypass control valve [patent_app_type] => utility [patent_app_number] => 16/099338 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3752 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16099338 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099338
Frequency-selective vibration damper for motor vehicles with a bypass control valve May 15, 2017 Issued
Array ( [id] => 13565207 [patent_doc_number] => 20180334151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => TRACTOR PROTECTION VALVE ASSEMBLY AND ELECTRO-PNEUMATIC BRAKE SYSTEM OF A TRACTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 15/596158 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15596158 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/596158
Tractor protection valve assembly and electro-pneumatic brake system of a tractor vehicle May 15, 2017 Issued
Array ( [id] => 14421695 [patent_doc_number] => 10315636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Tractor protection valve [patent_app_type] => utility [patent_app_number] => 15/590388 [patent_app_country] => US [patent_app_date] => 2017-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4691 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15590388 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/590388
Tractor protection valve May 8, 2017 Issued
Array ( [id] => 14580451 [patent_doc_number] => 20190217834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => Hydraulic Control Apparatus and Brake System [patent_app_type] => utility [patent_app_number] => 16/304572 [patent_app_country] => US [patent_app_date] => 2017-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16304572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/304572
Hydraulic Control Apparatus and Brake System May 7, 2017 Abandoned
Array ( [id] => 12059567 [patent_doc_number] => 20170335911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'Sealing Arrangement for a Sliding Caliper' [patent_app_type] => utility [patent_app_number] => 15/583427 [patent_app_country] => US [patent_app_date] => 2017-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3592 [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] => 15583427 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/583427
Sealing arrangement for a sliding caliper Apr 30, 2017 Issued
Array ( [id] => 16199439 [patent_doc_number] => 10724592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => High friction insulator [patent_app_type] => utility [patent_app_number] => 15/492710 [patent_app_country] => US [patent_app_date] => 2017-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 794 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15492710 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/492710
High friction insulator Apr 19, 2017 Issued
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