Search

Khanh Dang

Examiner (ID: 11103, Phone: (571)272-3626 , Office: P/2185 )

Most Active Art Unit
2837
Art Unit(s)
2185, 2112, 2181, 2108, 2837, 2111, 2101
Total Applications
2460
Issued Applications
1978
Pending Applications
112
Abandoned Applications
373

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8030473 [patent_doc_number] => 08144322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-27 [patent_title] => 'Spectral characteristic measuring apparatus, method for calibrating spectral characteristic measuring apparatus, and spectral characteristic measuring system' [patent_app_type] => utility [patent_app_number] => 12/584207 [patent_app_country] => US [patent_app_date] => 2009-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 11040 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/144/08144322.pdf [firstpage_image] =>[orig_patent_app_number] => 12584207 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/584207
Spectral characteristic measuring apparatus, method for calibrating spectral characteristic measuring apparatus, and spectral characteristic measuring system Aug 31, 2009 Issued
Array ( [id] => 6517707 [patent_doc_number] => 20100220321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'Normalization of Data' [patent_app_type] => utility [patent_app_number] => 12/543459 [patent_app_country] => US [patent_app_date] => 2009-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 137 [patent_figures_cnt] => 137 [patent_no_of_words] => 75216 [patent_no_of_claims] => 17 [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] => publications/A1/0220/20100220321.pdf [firstpage_image] =>[orig_patent_app_number] => 12543459 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/543459
Normalization of data Aug 17, 2009 Issued
Array ( [id] => 5301556 [patent_doc_number] => 20090296208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'Observation device and wavelength limiting filter' [patent_app_type] => utility [patent_app_number] => 12/461013 [patent_app_country] => US [patent_app_date] => 2009-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5506 [patent_no_of_claims] => 11 [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] => publications/A1/0296/20090296208.pdf [firstpage_image] =>[orig_patent_app_number] => 12461013 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/461013
Observation device and wavelength limiting filter Jul 28, 2009 Issued
Array ( [id] => 6308700 [patent_doc_number] => 20100110424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-06 [patent_title] => 'NANO STRUCTURED SENSING DEVICE FOR SURFACE-ENHANCED RAMAN SCATTERING' [patent_app_type] => utility [patent_app_number] => 12/502903 [patent_app_country] => US [patent_app_date] => 2009-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 9376 [patent_no_of_claims] => 38 [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] => publications/A1/0110/20100110424.pdf [firstpage_image] =>[orig_patent_app_number] => 12502903 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/502903
Nano structured sensing device for surface-enhanced Raman scattering Jul 13, 2009 Issued
Array ( [id] => 6132650 [patent_doc_number] => 20110007313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'Fiber Optic Sensor Utilizing Broadband Sources' [patent_app_type] => utility [patent_app_number] => 12/500802 [patent_app_country] => US [patent_app_date] => 2009-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6343 [patent_no_of_claims] => 23 [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] => publications/A1/0007/20110007313.pdf [firstpage_image] =>[orig_patent_app_number] => 12500802 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/500802
Fiber optic sensor utilizing broadband sources Jul 9, 2009 Issued
Array ( [id] => 4625357 [patent_doc_number] => 08004661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'Method and apparatus for sorting cells' [patent_app_type] => utility [patent_app_number] => 12/495406 [patent_app_country] => US [patent_app_date] => 2009-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 19285 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/004/08004661.pdf [firstpage_image] =>[orig_patent_app_number] => 12495406 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/495406
Method and apparatus for sorting cells Jun 29, 2009 Issued
Array ( [id] => 7714745 [patent_doc_number] => 08094302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-10 [patent_title] => 'Spectrophotometer' [patent_app_type] => utility [patent_app_number] => 12/488510 [patent_app_country] => US [patent_app_date] => 2009-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4716 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/094/08094302.pdf [firstpage_image] =>[orig_patent_app_number] => 12488510 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/488510
Spectrophotometer Jun 18, 2009 Issued
Array ( [id] => 6308698 [patent_doc_number] => 20100110423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-06 [patent_title] => 'OPTICAL DEVICES AND SYSTEMS USING THEM' [patent_app_type] => utility [patent_app_number] => 12/478381 [patent_app_country] => US [patent_app_date] => 2009-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14780 [patent_no_of_claims] => 22 [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] => publications/A1/0110/20100110423.pdf [firstpage_image] =>[orig_patent_app_number] => 12478381 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/478381
Optical devices, spectroscopic systems and methods for detecting scattered light Jun 3, 2009 Issued
Array ( [id] => 5489079 [patent_doc_number] => 20090290150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'LASER MICROSCOPE APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/469007 [patent_app_country] => US [patent_app_date] => 2009-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5375 [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] => publications/A1/0290/20090290150.pdf [firstpage_image] =>[orig_patent_app_number] => 12469007 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/469007
Laser microscope apparatus having a frequency dispersion adjuster May 19, 2009 Issued
Array ( [id] => 7812160 [patent_doc_number] => 08134694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-13 [patent_title] => 'Detection of chemical vapor deposition grown diamond' [patent_app_type] => utility [patent_app_number] => 12/463152 [patent_app_country] => US [patent_app_date] => 2009-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1449 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/134/08134694.pdf [firstpage_image] =>[orig_patent_app_number] => 12463152 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/463152
Detection of chemical vapor deposition grown diamond May 7, 2009 Issued
Array ( [id] => 7536850 [patent_doc_number] => 08050490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-01 [patent_title] => 'Method for inspecting overlay shift defect during semiconductor manufacturing and apparatus thereof' [patent_app_type] => utility [patent_app_number] => 12/433762 [patent_app_country] => US [patent_app_date] => 2009-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3897 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/050/08050490.pdf [firstpage_image] =>[orig_patent_app_number] => 12433762 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/433762
Method for inspecting overlay shift defect during semiconductor manufacturing and apparatus thereof Apr 29, 2009 Issued
Array ( [id] => 4444892 [patent_doc_number] => 07929131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-19 [patent_title] => 'Highly compact design for raman spectrometry' [patent_app_type] => utility [patent_app_number] => 12/429020 [patent_app_country] => US [patent_app_date] => 2009-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2650 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/929/07929131.pdf [firstpage_image] =>[orig_patent_app_number] => 12429020 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/429020
Highly compact design for raman spectrometry Apr 22, 2009 Issued
Array ( [id] => 5525802 [patent_doc_number] => 20090195879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'DETERMINISTIC APERIODIC PATTERNED DIELECTRIC AND PLASMONIC MATERIALS FOR LOCALIZED ELECTROMAGNETIC FIELD ENHANCEMENT' [patent_app_type] => utility [patent_app_number] => 12/423508 [patent_app_country] => US [patent_app_date] => 2009-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3242 [patent_no_of_claims] => 11 [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] => publications/A1/0195/20090195879.pdf [firstpage_image] =>[orig_patent_app_number] => 12423508 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/423508
Deterministic aperiodic patterned dielectric and plasmonic materials for localized electromagnetic field enhancement Apr 13, 2009 Issued
Array ( [id] => 7714734 [patent_doc_number] => 08094294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-10 [patent_title] => 'Multipoint method for identifying hazardous agents' [patent_app_type] => utility [patent_app_number] => 12/422360 [patent_app_country] => US [patent_app_date] => 2009-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 32 [patent_no_of_words] => 14079 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/094/08094294.pdf [firstpage_image] =>[orig_patent_app_number] => 12422360 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/422360
Multipoint method for identifying hazardous agents Apr 12, 2009 Issued
Array ( [id] => 5378302 [patent_doc_number] => 20090190141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-30 [patent_title] => 'SYSTEM FOR MEASURING A SAMPLE WITH A LAYER CONTAINING A PERIODIC DIFFRACTING STRUCTURE' [patent_app_type] => utility [patent_app_number] => 12/419158 [patent_app_country] => US [patent_app_date] => 2009-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5765 [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] => publications/A1/0190/20090190141.pdf [firstpage_image] =>[orig_patent_app_number] => 12419158 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/419158
SYSTEM FOR MEASURING A SAMPLE WITH A LAYER CONTAINING A PERIODIC DIFFRACTING STRUCTURE Apr 5, 2009 Abandoned
Array ( [id] => 4452495 [patent_doc_number] => 07965388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-21 [patent_title] => 'Structure for surface enhanced raman spectroscopy' [patent_app_type] => utility [patent_app_number] => 12/416907 [patent_app_country] => US [patent_app_date] => 2009-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3500 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/965/07965388.pdf [firstpage_image] =>[orig_patent_app_number] => 12416907 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/416907
Structure for surface enhanced raman spectroscopy Mar 31, 2009 Issued
Array ( [id] => 5489075 [patent_doc_number] => 20090290146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'PROBING DEVICE AND A SYSTEM FOR OBTAINING GEOMETRICAL DATA RELATED TO A CAVITY' [patent_app_type] => utility [patent_app_number] => 12/415716 [patent_app_country] => US [patent_app_date] => 2009-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5556 [patent_no_of_claims] => 10 [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] => publications/A1/0290/20090290146.pdf [firstpage_image] =>[orig_patent_app_number] => 12415716 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/415716
PROBING DEVICE AND A SYSTEM FOR OBTAINING GEOMETRICAL DATA RELATED TO A CAVITY Mar 30, 2009 Abandoned
Array ( [id] => 5402334 [patent_doc_number] => 20090237647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'PREPARING SAMPLES FOR OPTICAL MEASUREMENT' [patent_app_type] => utility [patent_app_number] => 12/414111 [patent_app_country] => US [patent_app_date] => 2009-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 17269 [patent_no_of_claims] => 37 [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] => publications/A1/0237/20090237647.pdf [firstpage_image] =>[orig_patent_app_number] => 12414111 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/414111
Preparing samples for optical measurement Mar 29, 2009 Issued
Array ( [id] => 6329037 [patent_doc_number] => 20100245833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'SYSTEM AND METHOD FOR MEASURING DISPLAY QUALITY WITH A HYPERSPECTRAL IMAGER' [patent_app_type] => utility [patent_app_number] => 12/410409 [patent_app_country] => US [patent_app_date] => 2009-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8181 [patent_no_of_claims] => 27 [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] => publications/A1/0245/20100245833.pdf [firstpage_image] =>[orig_patent_app_number] => 12410409 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/410409
System and method for measuring display quality with a hyperspectral imager Mar 23, 2009 Issued
Array ( [id] => 7519827 [patent_doc_number] => 07973932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-05 [patent_title] => 'Apparatus for determining optical surface properties of workpieces' [patent_app_type] => utility [patent_app_number] => 12/400610 [patent_app_country] => US [patent_app_date] => 2009-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3307 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/973/07973932.pdf [firstpage_image] =>[orig_patent_app_number] => 12400610 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/400610
Apparatus for determining optical surface properties of workpieces Mar 8, 2009 Issued
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