Search

Viet Q Nguyen

Examiner (ID: 13406, Phone: (571)272-1788 , Office: P/2827 )

Most Active Art Unit
2827
Art Unit(s)
2503, 2307, 2824, 2827, 2511, 2818
Total Applications
3814
Issued Applications
3463
Pending Applications
115
Abandoned Applications
236

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2371018 [patent_doc_number] => 04776257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-11 [patent_title] => 'Axial pump engine' [patent_app_type] => 1 [patent_app_number] => 7/165825 [patent_app_country] => US [patent_app_date] => 1988-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1527 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 495 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/776/04776257.pdf [firstpage_image] =>[orig_patent_app_number] => 165825 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/165825
Axial pump engine Jan 18, 1988 Issued
Array ( [id] => 2370862 [patent_doc_number] => 04771678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-20 [patent_title] => 'Piston locking device for double acting hydraulic cylinder' [patent_app_type] => 1 [patent_app_number] => 7/123804 [patent_app_country] => US [patent_app_date] => 1987-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2221 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 382 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/771/04771678.pdf [firstpage_image] =>[orig_patent_app_number] => 123804 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/123804
Piston locking device for double acting hydraulic cylinder Nov 22, 1987 Issued
Array ( [id] => 2369447 [patent_doc_number] => 04788821 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-06 [patent_title] => 'Hydraulic shift for motor vehicle transmission' [patent_app_type] => 1 [patent_app_number] => 7/099645 [patent_app_country] => US [patent_app_date] => 1987-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 6055 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/788/04788821.pdf [firstpage_image] =>[orig_patent_app_number] => 099645 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/099645
Hydraulic shift for motor vehicle transmission Sep 23, 1987 Issued
Array ( [id] => 2397715 [patent_doc_number] => 04742758 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-10 [patent_title] => 'Self-locking, fluid operated actuator' [patent_app_type] => 1 [patent_app_number] => 7/094085 [patent_app_country] => US [patent_app_date] => 1987-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2001 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/742/04742758.pdf [firstpage_image] =>[orig_patent_app_number] => 094085 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/094085
Self-locking, fluid operated actuator Sep 3, 1987 Issued
Array ( [id] => 2438835 [patent_doc_number] => 04784040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Control system for expelling liquid from a pneumatic actuator' [patent_app_type] => 1 [patent_app_number] => 7/086341 [patent_app_country] => US [patent_app_date] => 1987-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1628 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/784/04784040.pdf [firstpage_image] =>[orig_patent_app_number] => 086341 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/086341
Control system for expelling liquid from a pneumatic actuator Aug 17, 1987 Issued
Array ( [id] => 2398341 [patent_doc_number] => 04760700 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-02 [patent_title] => 'Master cylinder for vehicle braking systems' [patent_app_type] => 1 [patent_app_number] => 7/080216 [patent_app_country] => US [patent_app_date] => 1987-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1951 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/760/04760700.pdf [firstpage_image] =>[orig_patent_app_number] => 080216 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/080216
Master cylinder for vehicle braking systems Jul 30, 1987 Issued
Array ( [id] => 2434093 [patent_doc_number] => 04732002 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-22 [patent_title] => 'Servo-assisted master cylinder assemblies' [patent_app_type] => 1 [patent_app_number] => 7/077005 [patent_app_country] => US [patent_app_date] => 1987-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3450 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/732/04732002.pdf [firstpage_image] =>[orig_patent_app_number] => 077005 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/077005
Servo-assisted master cylinder assemblies Jul 20, 1987 Issued
Array ( [id] => 2287028 [patent_doc_number] => 04696223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-29 [patent_title] => 'Pneumatic pressure actuator' [patent_app_type] => 1 [patent_app_number] => 6/274956 [patent_app_country] => US [patent_app_date] => 1987-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2282 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/696/04696223.pdf [firstpage_image] =>[orig_patent_app_number] => 274956 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/274956
Pneumatic pressure actuator Jun 17, 1987 Issued
Array ( [id] => 2487977 [patent_doc_number] => RE032814 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-03 [patent_title] => 'Hydraulic cylinder modular structure' [patent_app_type] => 2 [patent_app_number] => 7/058261 [patent_app_country] => US [patent_app_date] => 1987-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 1929 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/032/RE032814.pdf [firstpage_image] =>[orig_patent_app_number] => 058261 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/058261
Hydraulic cylinder modular structure Jun 3, 1987 Issued
Array ( [id] => 2372891 [patent_doc_number] => 04781026 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Fluid pressure brake booster for motor vehicles' [patent_app_type] => 1 [patent_app_number] => 7/022602 [patent_app_country] => US [patent_app_date] => 1987-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1509 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/781/04781026.pdf [firstpage_image] =>[orig_patent_app_number] => 022602 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/022602
Fluid pressure brake booster for motor vehicles Mar 3, 1987 Issued
Array ( [id] => 2431082 [patent_doc_number] => 04791854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Hydraulic piston and cylinder arrangement in which the outer wall of the piston rod is free from fluid' [patent_app_type] => 1 [patent_app_number] => 7/020908 [patent_app_country] => US [patent_app_date] => 1987-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3225 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 551 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/791/04791854.pdf [firstpage_image] =>[orig_patent_app_number] => 020908 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/020908
Hydraulic piston and cylinder arrangement in which the outer wall of the piston rod is free from fluid Mar 1, 1987 Issued
Array ( [id] => 2431596 [patent_doc_number] => 04766804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-30 [patent_title] => 'Retainer assembly for hydraulic actuator' [patent_app_type] => 1 [patent_app_number] => 7/018273 [patent_app_country] => US [patent_app_date] => 1987-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2750 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/766/04766804.pdf [firstpage_image] =>[orig_patent_app_number] => 018273 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/018273
Retainer assembly for hydraulic actuator Feb 23, 1987 Issued
Array ( [id] => 2399008 [patent_doc_number] => 04745751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-24 [patent_title] => 'Master cylinder with fast fill valving mechanism' [patent_app_type] => 1 [patent_app_number] => 7/010361 [patent_app_country] => US [patent_app_date] => 1987-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2109 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/745/04745751.pdf [firstpage_image] =>[orig_patent_app_number] => 010361 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/010361
Master cylinder with fast fill valving mechanism Feb 2, 1987 Issued
Array ( [id] => 2437346 [patent_doc_number] => 04783965 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Hydraulic booster' [patent_app_type] => 1 [patent_app_number] => 7/004717 [patent_app_country] => US [patent_app_date] => 1987-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1353 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/783/04783965.pdf [firstpage_image] =>[orig_patent_app_number] => 004717 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/004717
Hydraulic booster Jan 19, 1987 Issued
Array ( [id] => 2404579 [patent_doc_number] => 04733599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-29 [patent_title] => 'Apparatus for controlling the flow of a pressure fluid in a motor' [patent_app_type] => 1 [patent_app_number] => 7/005330 [patent_app_country] => US [patent_app_date] => 1987-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2236 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/733/04733599.pdf [firstpage_image] =>[orig_patent_app_number] => 005330 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/005330
Apparatus for controlling the flow of a pressure fluid in a motor Jan 14, 1987 Issued
Array ( [id] => 2371002 [patent_doc_number] => 04776256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-11 [patent_title] => 'Hydraulic force booster' [patent_app_type] => 1 [patent_app_number] => 7/004162 [patent_app_country] => US [patent_app_date] => 1987-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2282 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/776/04776256.pdf [firstpage_image] =>[orig_patent_app_number] => 004162 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/004162
Hydraulic force booster Jan 14, 1987 Issued
Array ( [id] => 2326787 [patent_doc_number] => 04711156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-08 [patent_title] => 'Actuator for converting linear motion to rotary motion and vice versa' [patent_app_type] => 1 [patent_app_number] => 7/006357 [patent_app_country] => US [patent_app_date] => 1987-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 2077 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/711/04711156.pdf [firstpage_image] =>[orig_patent_app_number] => 006357 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/006357
Actuator for converting linear motion to rotary motion and vice versa Jan 11, 1987 Issued
Array ( [id] => 2397076 [patent_doc_number] => 04741161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-03 [patent_title] => 'Braking pressure generator for a hydraulic brake system for automotive vehicles' [patent_app_type] => 1 [patent_app_number] => 6/938865 [patent_app_country] => US [patent_app_date] => 1986-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2577 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/741/04741161.pdf [firstpage_image] =>[orig_patent_app_number] => 938865 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/938865
Braking pressure generator for a hydraulic brake system for automotive vehicles Dec 7, 1986 Issued
Array ( [id] => 2427575 [patent_doc_number] => 04756160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-12 [patent_title] => 'Hydraulic master cylinder' [patent_app_type] => 1 [patent_app_number] => 6/932009 [patent_app_country] => US [patent_app_date] => 1986-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1679 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/756/04756160.pdf [firstpage_image] =>[orig_patent_app_number] => 932009 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/932009
Hydraulic master cylinder Nov 17, 1986 Issued
Array ( [id] => 2374218 [patent_doc_number] => 04781095 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Pusher' [patent_app_type] => 1 [patent_app_number] => 6/928687 [patent_app_country] => US [patent_app_date] => 1986-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1894 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/781/04781095.pdf [firstpage_image] =>[orig_patent_app_number] => 928687 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/928687
Pusher Nov 6, 1986 Issued
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