Search

Kien T Nguyen

Examiner (ID: 9412, Phone: (571)272-4428 , Office: P/3711 )

Most Active Art Unit
3711
Art Unit(s)
3711, 3504, 2899, 3712, 3509, 3714
Total Applications
3658
Issued Applications
2880
Pending Applications
182
Abandoned Applications
596

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9092461 [patent_doc_number] => 20130271772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'Multi-speed OCT swept source with optimized k-clock' [patent_app_type] => utility [patent_app_number] => 13/650665 [patent_app_country] => US [patent_app_date] => 2012-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8003 [patent_no_of_claims] => 29 [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] => 13650665 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/650665
Multi-speed OCT swept source with optimized k-clock Oct 11, 2012 Issued
Array ( [id] => 11780029 [patent_doc_number] => 09389189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'Dark-field semiconductor wafer inspection device' [patent_app_type] => utility [patent_app_number] => 14/350978 [patent_app_country] => US [patent_app_date] => 2012-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6531 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 14350978 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/350978
Dark-field semiconductor wafer inspection device Oct 8, 2012 Issued
Array ( [id] => 9924390 [patent_doc_number] => 08982362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-17 [patent_title] => 'System and method for measuring layer thickness and depositing semiconductor layers' [patent_app_type] => utility [patent_app_number] => 13/645000 [patent_app_country] => US [patent_app_date] => 2012-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3728 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13645000 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/645000
System and method for measuring layer thickness and depositing semiconductor layers Oct 3, 2012 Issued
Array ( [id] => 8719039 [patent_doc_number] => 20130070256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'MEASURING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/611156 [patent_app_country] => US [patent_app_date] => 2012-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5523 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13611156 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/611156
MEASURING APPARATUS Sep 11, 2012 Abandoned
Array ( [id] => 9828496 [patent_doc_number] => 08937726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-20 [patent_title] => 'Rotary position measuring instrument' [patent_app_type] => utility [patent_app_number] => 13/603846 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4320 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13603846 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/603846
Rotary position measuring instrument Sep 4, 2012 Issued
Array ( [id] => 9329010 [patent_doc_number] => 20140055792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-27 [patent_title] => 'ESTIMATING MATERIAL PROPERTIES USING SPECKLE STATISTICS' [patent_app_type] => utility [patent_app_number] => 13/595058 [patent_app_country] => US [patent_app_date] => 2012-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5941 [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] => 13595058 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/595058
Estimating material properties using speckle statistics Aug 26, 2012 Issued
Array ( [id] => 8864417 [patent_doc_number] => 20130148120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'OVERLAY MEASURING METHOD' [patent_app_type] => utility [patent_app_number] => 13/566248 [patent_app_country] => US [patent_app_date] => 2012-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14877 [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] => 13566248 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/566248
OVERLAY MEASURING METHOD Aug 2, 2012 Abandoned
Array ( [id] => 9544017 [patent_doc_number] => 20140168664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'DIGITAL MOVEMENT MEASURING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/233486 [patent_app_country] => US [patent_app_date] => 2012-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5380 [patent_no_of_claims] => 17 [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] => 14233486 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/233486
Digital movement measuring device Jul 19, 2012 Issued
Array ( [id] => 8635912 [patent_doc_number] => 20130027714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'LIGHT SOURCE DEVICE AND OPTICAL COHERENCE TOMOGRAPHY APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/554800 [patent_app_country] => US [patent_app_date] => 2012-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 10848 [patent_no_of_claims] => 15 [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] => 13554800 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/554800
LIGHT SOURCE DEVICE AND OPTICAL COHERENCE TOMOGRAPHY APPARATUS Jul 19, 2012 Abandoned
Array ( [id] => 12549057 [patent_doc_number] => 10012563 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-03 [patent_title] => Polarity test of fiber arrays based on electronically switched optical signals [patent_app_type] => utility [patent_app_number] => 13/552557 [patent_app_country] => US [patent_app_date] => 2012-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2358 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13552557 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/552557
Polarity test of fiber arrays based on electronically switched optical signals Jul 17, 2012 Issued
Array ( [id] => 9783986 [patent_doc_number] => 20140300806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'HIGH-RESOLUTION HYPER-SPECTRAL ORTHOGRAPHIC IMAGING SPECTROMETER' [patent_app_type] => utility [patent_app_number] => 13/548801 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4401 [patent_no_of_claims] => 20 [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] => 13548801 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/548801
High-resolution hyper-spectral orthographic imaging spectrometer Jul 12, 2012 Issued
Array ( [id] => 8616304 [patent_doc_number] => 20130021616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'OPTICAL APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/546055 [patent_app_country] => US [patent_app_date] => 2012-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5397 [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] => 13546055 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/546055
Optical apparatus Jul 10, 2012 Issued
Array ( [id] => 8564852 [patent_doc_number] => 20120327423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'OPTICAL COHERENCE TOMOGRAPHY APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/530524 [patent_app_country] => US [patent_app_date] => 2012-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14873 [patent_no_of_claims] => 15 [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] => 13530524 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/530524
Optical coherence tomography apparatus Jun 21, 2012 Issued
Array ( [id] => 8520960 [patent_doc_number] => 20120320368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'OPTICAL COHERENCE PHOTOACOUSTIC MICROSCOPY' [patent_app_type] => utility [patent_app_number] => 13/524813 [patent_app_country] => US [patent_app_date] => 2012-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5243 [patent_no_of_claims] => 30 [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] => 13524813 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/524813
Optical coherence photoacoustic microscopy Jun 14, 2012 Issued
Array ( [id] => 8604990 [patent_doc_number] => 20130010302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'SYSTEMS AND METHODS FOR IMPROVED BALANCED DETECTION IN OPTICAL COHERENCE TOMOGRAPHY IMAGING' [patent_app_type] => utility [patent_app_number] => 13/489368 [patent_app_country] => US [patent_app_date] => 2012-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7074 [patent_no_of_claims] => 33 [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] => 13489368 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/489368
Systems and methods for improved balanced detection in optical coherence tomography imaging Jun 4, 2012 Issued
Array ( [id] => 9179833 [patent_doc_number] => 20130321818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'MEASURING POLARIZATION CROSSTALK IN OPTICAL BIREFRINGENT MATERIALS AND DEVICES BASED ON REDUCTION OF LINE BROADENING CAUSED BY BIREFRINGENT DISPERSION' [patent_app_type] => utility [patent_app_number] => 13/482813 [patent_app_country] => US [patent_app_date] => 2012-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7694 [patent_no_of_claims] => 15 [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] => 13482813 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/482813
Measuring polarization crosstalk in optical birefringent materials and devices based on reduction of line broadening caused by birefringent dispersion May 28, 2012 Issued
Array ( [id] => 9435376 [patent_doc_number] => 20140113283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'HIGH-SPEED SCREENING APPARATUS FOR A RAMAN ANALYSIS-BASED HIGH-SPEED MULTIPLE DRUG' [patent_app_type] => utility [patent_app_number] => 14/122975 [patent_app_country] => US [patent_app_date] => 2012-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8372 [patent_no_of_claims] => 18 [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] => 14122975 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/122975
High-speed screening apparatus for a Raman analysis-based high-speed multiple drug May 28, 2012 Issued
Array ( [id] => 8500800 [patent_doc_number] => 20120300208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'OPTICAL FILTER, OPTICAL FILTER MODULE, AND PHOTOMETRIC ANALYZER' [patent_app_type] => utility [patent_app_number] => 13/479931 [patent_app_country] => US [patent_app_date] => 2012-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8937 [patent_no_of_claims] => 12 [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] => 13479931 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/479931
Optical filter, optical filter module, and photometric analyzer May 23, 2012 Issued
Array ( [id] => 10002306 [patent_doc_number] => 09046388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-02 [patent_title] => 'Device and process for measuring the angle of rotation of two objects rotating in relation to each other' [patent_app_type] => utility [patent_app_number] => 13/469695 [patent_app_country] => US [patent_app_date] => 2012-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5055 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13469695 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/469695
Device and process for measuring the angle of rotation of two objects rotating in relation to each other May 10, 2012 Issued
Array ( [id] => 8514793 [patent_doc_number] => 20120314201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'TESTING METHODS FOR WIND TURBINE BLADES' [patent_app_type] => utility [patent_app_number] => 13/469450 [patent_app_country] => US [patent_app_date] => 2012-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3453 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13469450 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/469450
Testing methods for wind turbine blades May 10, 2012 Issued
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