Search

Quang N. Nguyen

Examiner (ID: 4773, Phone: (571)272-3886 , Office: P/2441 )

Most Active Art Unit
2441
Art Unit(s)
2141, 2441
Total Applications
1367
Issued Applications
1167
Pending Applications
93
Abandoned Applications
135

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11249381 [patent_doc_number] => 09474865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-25 [patent_title] => 'Needle shield for disposable syringe with annular ring' [patent_app_type] => utility [patent_app_number] => 13/870330 [patent_app_country] => US [patent_app_date] => 2013-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3667 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13870330 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/870330
Needle shield for disposable syringe with annular ring Apr 24, 2013 Issued
Array ( [id] => 11843531 [patent_doc_number] => 09731071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'System and method for regulating endogenous neuromodulatory agent levels' [patent_app_type] => utility [patent_app_number] => 13/865467 [patent_app_country] => US [patent_app_date] => 2013-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4053 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13865467 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/865467
System and method for regulating endogenous neuromodulatory agent levels Apr 17, 2013 Issued
Array ( [id] => 9016644 [patent_doc_number] => 20130231608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'FLUID DELIVERY SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 13/858542 [patent_app_country] => US [patent_app_date] => 2013-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 156 [patent_figures_cnt] => 156 [patent_no_of_words] => 43615 [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] => 13858542 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/858542
Fluid delivery systems and methods Apr 7, 2013 Issued
Array ( [id] => 11262311 [patent_doc_number] => 09486594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-08 [patent_title] => 'Portable medical gas delivery system' [patent_app_type] => utility [patent_app_number] => 13/857448 [patent_app_country] => US [patent_app_date] => 2013-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2979 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13857448 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/857448
Portable medical gas delivery system Apr 4, 2013 Issued
Array ( [id] => 9464393 [patent_doc_number] => 20140128820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'LOW PROFILE CATHETER ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/855051 [patent_app_country] => US [patent_app_date] => 2013-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5386 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13855051 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/855051
Low profile catheter assembly Apr 1, 2013 Issued
Array ( [id] => 12466530 [patent_doc_number] => 09987418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Mechanical driver [patent_app_type] => utility [patent_app_number] => 14/388661 [patent_app_country] => US [patent_app_date] => 2013-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 10370 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14388661 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/388661
Mechanical driver Mar 26, 2013 Issued
Array ( [id] => 10435963 [patent_doc_number] => 20150320975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'RE-ENTRY STYLET FOR CATHETER' [patent_app_type] => utility [patent_app_number] => 14/424266 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7951 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [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] => 14424266 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/424266
Re-entry stylet for catheter Mar 14, 2013 Issued
Array ( [id] => 9095394 [patent_doc_number] => 20130274705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'FEEDBACK-BASED DIURETIC OR NATRIURETIC MOLECULE ADMINISTRATION' [patent_app_type] => utility [patent_app_number] => 13/844483 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 19101 [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] => 13844483 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/844483
FEEDBACK-BASED DIURETIC OR NATRIURETIC MOLECULE ADMINISTRATION Mar 14, 2013 Abandoned
Array ( [id] => 9281819 [patent_doc_number] => 20140031787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'FEEDBACK-BASED DIURETIC OR NATRIURETIC MOLECULE ADMINISTRATION' [patent_app_type] => utility [patent_app_number] => 13/844549 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 20885 [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] => 13844549 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/844549
FEEDBACK-BASED DIURETIC OR NATRIURETIC MOLECULE ADMINISTRATION Mar 14, 2013 Abandoned
Array ( [id] => 8977889 [patent_doc_number] => 20130211319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'APPARATUS AND METHOD FOR REDUCING CONTAMINATION OF SURGICAL SITES' [patent_app_type] => utility [patent_app_number] => 13/836782 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 17201 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [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] => 13836782 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/836782
Method for reducing contamination of surgical site Mar 14, 2013 Issued
Array ( [id] => 9122606 [patent_doc_number] => 20130289527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'CATHETER DEVICE' [patent_app_type] => utility [patent_app_number] => 13/833927 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 60 [patent_figures_cnt] => 60 [patent_no_of_words] => 22920 [patent_no_of_claims] => 22 [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] => 13833927 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/833927
Catheter device Mar 14, 2013 Issued
Array ( [id] => 10091235 [patent_doc_number] => 09128051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'Optical imaging system for air bubble and empty bag detection in an infusion tube' [patent_app_type] => utility [patent_app_number] => 13/826708 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 32 [patent_no_of_words] => 12247 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13826708 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/826708
Optical imaging system for air bubble and empty bag detection in an infusion tube Mar 13, 2013 Issued
Array ( [id] => 11251326 [patent_doc_number] => 09476825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-25 [patent_title] => 'Optical imaging system with multiple imaging channel optical sensing' [patent_app_type] => utility [patent_app_number] => 13/828744 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 32 [patent_no_of_words] => 13449 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13828744 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/828744
Optical imaging system with multiple imaging channel optical sensing Mar 13, 2013 Issued
Array ( [id] => 9307620 [patent_doc_number] => 20140046294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'DEVICE AND METHOD FOR DISCHARGING A REACTIVE LIQUID' [patent_app_type] => utility [patent_app_number] => 13/798201 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2887 [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] => 13798201 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/798201
Device and method for discharging a reactive liquid Mar 12, 2013 Issued
Array ( [id] => 9192455 [patent_doc_number] => 20130331770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'LOW PROFILE HANDLE PNEUMATIC ASSIST DEVICE FOR DISPENSING DUAL MATERIALS WITH OR WITHOUT A GAS ASSIST USED FOR SPRAYING MATERIALS' [patent_app_type] => utility [patent_app_number] => 13/798268 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4873 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [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] => 13798268 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/798268
LOW PROFILE HANDLE PNEUMATIC ASSIST DEVICE FOR DISPENSING DUAL MATERIALS WITH OR WITHOUT A GAS ASSIST USED FOR SPRAYING MATERIALS Mar 12, 2013
Array ( [id] => 8940930 [patent_doc_number] => 20130190727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'Anchoring a Medical Instrument' [patent_app_type] => utility [patent_app_number] => 13/792673 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8443 [patent_no_of_claims] => 20 [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] => 13792673 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/792673
Anchoring a medical instrument Mar 10, 2013 Issued
Array ( [id] => 11641136 [patent_doc_number] => 09662485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Ensured component bonding' [patent_app_type] => utility [patent_app_number] => 13/785985 [patent_app_country] => US [patent_app_date] => 2013-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3329 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13785985 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/785985
Ensured component bonding Mar 4, 2013 Issued
Array ( [id] => 9004779 [patent_doc_number] => 20130225904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'SYSTEM AND METHOD FOR MAGNETIC CONTROL OF AN ANESTHETIC' [patent_app_type] => utility [patent_app_number] => 13/780207 [patent_app_country] => US [patent_app_date] => 2013-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5178 [patent_no_of_claims] => 50 [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] => 13780207 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/780207
SYSTEM AND METHOD FOR MAGNETIC CONTROL OF AN ANESTHETIC Feb 27, 2013 Abandoned
Array ( [id] => 8991012 [patent_doc_number] => 20130218293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'MEDICAL INSTRUMENT' [patent_app_type] => utility [patent_app_number] => 13/765041 [patent_app_country] => US [patent_app_date] => 2013-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7948 [patent_no_of_claims] => 16 [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] => 13765041 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/765041
Medical instrument Feb 11, 2013 Issued
Array ( [id] => 8854590 [patent_doc_number] => 20130144265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'SURGICAL INSTRUMENT FOR INJECTING A DRUG INTO PROSTATE TISSUE' [patent_app_type] => utility [patent_app_number] => 13/757212 [patent_app_country] => US [patent_app_date] => 2013-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 6113 [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] => 13757212 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/757212
Surgical instrument for injecting a drug into prostate tissue Jan 31, 2013 Issued
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