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] => 233616 [patent_doc_number] => 07599048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-06 [patent_title] => 'Optical emission spectroscopy process monitoring and material characterization' [patent_app_type] => utility [patent_app_number] => 11/689419 [patent_app_country] => US [patent_app_date] => 2007-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4317 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/599/07599048.pdf [firstpage_image] =>[orig_patent_app_number] => 11689419 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/689419
Optical emission spectroscopy process monitoring and material characterization Mar 20, 2007 Issued
Array ( [id] => 236894 [patent_doc_number] => 07595876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-29 [patent_title] => 'Method and apparatus for estimating a property of a fluid downhole' [patent_app_type] => utility [patent_app_number] => 11/725620 [patent_app_country] => US [patent_app_date] => 2007-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 9332 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/595/07595876.pdf [firstpage_image] =>[orig_patent_app_number] => 11725620 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/725620
Method and apparatus for estimating a property of a fluid downhole Mar 19, 2007 Issued
Array ( [id] => 5009139 [patent_doc_number] => 20070279616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Photometric apparatus' [patent_app_type] => utility [patent_app_number] => 11/723290 [patent_app_country] => US [patent_app_date] => 2007-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3390 [patent_no_of_claims] => 2 [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/A1/0279/20070279616.pdf [firstpage_image] =>[orig_patent_app_number] => 11723290 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/723290
Photometric apparatus Mar 18, 2007 Issued
Array ( [id] => 5083831 [patent_doc_number] => 20070273882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-29 [patent_title] => 'Measuring trace components of complex gases using gas chromatography/absorption spectrometry' [patent_app_type] => utility [patent_app_number] => 11/726001 [patent_app_country] => US [patent_app_date] => 2007-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9538 [patent_no_of_claims] => 24 [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/A1/0273/20070273882.pdf [firstpage_image] =>[orig_patent_app_number] => 11726001 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/726001
Measuring trace components of complex gases using gas chromatography/absorption spectrometry Mar 18, 2007 Issued
Array ( [id] => 4818006 [patent_doc_number] => 20080225265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'METHOD AND APPARATUS FOR FINDING MACROMOLECULE CRYSTALLIZATION CONDITIONS' [patent_app_type] => utility [patent_app_number] => 11/725114 [patent_app_country] => US [patent_app_date] => 2007-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7248 [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] => publications/A1/0225/20080225265.pdf [firstpage_image] =>[orig_patent_app_number] => 11725114 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/725114
METHOD AND APPARATUS FOR FINDING MACROMOLECULE CRYSTALLIZATION CONDITIONS Mar 16, 2007 Abandoned
Array ( [id] => 4806646 [patent_doc_number] => 20080170224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'Optical collection geometries for phase fluorimetry' [patent_app_type] => utility [patent_app_number] => 11/724818 [patent_app_country] => US [patent_app_date] => 2007-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7144 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 36 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0170/20080170224.pdf [firstpage_image] =>[orig_patent_app_number] => 11724818 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/724818
Optical collection geometries for phase fluorimetry Mar 15, 2007 Issued
Array ( [id] => 5584600 [patent_doc_number] => 20090103802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'Device, system and method for characterizing a colour device' [patent_app_type] => utility [patent_app_number] => 11/717921 [patent_app_country] => US [patent_app_date] => 2007-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3433 [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] => publications/A1/0103/20090103802.pdf [firstpage_image] =>[orig_patent_app_number] => 11717921 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/717921
Device, system and method for characterizing a colour device Mar 12, 2007 Issued
Array ( [id] => 5433474 [patent_doc_number] => 20090168060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'Spectrometric Measurement System and Method for Compensating for Veiling Glare' [patent_app_type] => utility [patent_app_number] => 12/225904 [patent_app_country] => US [patent_app_date] => 2007-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3041 [patent_no_of_claims] => 20 [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/A1/0168/20090168060.pdf [firstpage_image] =>[orig_patent_app_number] => 12225904 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/225904
Spectrometric measurement system and method for compensating for veiling glare Mar 11, 2007 Issued
Array ( [id] => 5129788 [patent_doc_number] => 20070206185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'SYSTEM AND METHOD FOR FIBER ARRAY SPECTRAL TRANSLATOR BASED POLYMORPH SCREENING' [patent_app_type] => utility [patent_app_number] => 11/682302 [patent_app_country] => US [patent_app_date] => 2007-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9927 [patent_no_of_claims] => 73 [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] => publications/A1/0206/20070206185.pdf [firstpage_image] =>[orig_patent_app_number] => 11682302 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/682302
System and method for fiber array spectral translator based polymorph screening Mar 4, 2007 Issued
Array ( [id] => 569888 [patent_doc_number] => 07471390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-30 [patent_title] => 'Spectrometer signal quality improvement via background subtraction' [patent_app_type] => utility [patent_app_number] => 11/713211 [patent_app_country] => US [patent_app_date] => 2007-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5276 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/471/07471390.pdf [firstpage_image] =>[orig_patent_app_number] => 11713211 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/713211
Spectrometer signal quality improvement via background subtraction Mar 1, 2007 Issued
Array ( [id] => 5321217 [patent_doc_number] => 20090059207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'METHOD AND DEVICE FOR MEASURING PHOTOLUMINESCENCE, ABSORPTION AND DIFFRACTION OF MICROSCOPIC OBJECTS IN A FLUID' [patent_app_type] => utility [patent_app_number] => 12/281906 [patent_app_country] => US [patent_app_date] => 2007-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9802 [patent_no_of_claims] => 15 [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/A1/0059/20090059207.pdf [firstpage_image] =>[orig_patent_app_number] => 12281906 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/281906
METHOD AND DEVICE FOR MEASURING PHOTOLUMINESCENCE, ABSORPTION AND DIFFRACTION OF MICROSCOPIC OBJECTS IN A FLUID Mar 1, 2007 Abandoned
Array ( [id] => 225730 [patent_doc_number] => 07605918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-20 [patent_title] => 'Spectrometer signal quality improvement via exposure time optimization' [patent_app_type] => utility [patent_app_number] => 11/713204 [patent_app_country] => US [patent_app_date] => 2007-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5280 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/605/07605918.pdf [firstpage_image] =>[orig_patent_app_number] => 11713204 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/713204
Spectrometer signal quality improvement via exposure time optimization Mar 1, 2007 Issued
Array ( [id] => 323488 [patent_doc_number] => 07518727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-14 [patent_title] => 'Multicapillary multilaser detection system' [patent_app_type] => utility [patent_app_number] => 11/680013 [patent_app_country] => US [patent_app_date] => 2007-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 6177 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/518/07518727.pdf [firstpage_image] =>[orig_patent_app_number] => 11680013 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/680013
Multicapillary multilaser detection system Feb 27, 2007 Issued
Array ( [id] => 569823 [patent_doc_number] => 07471386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-30 [patent_title] => 'System and method for spectral unmixing in a fiber array spectral translator based polymorph screening system' [patent_app_type] => utility [patent_app_number] => 11/679112 [patent_app_country] => US [patent_app_date] => 2007-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5007 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/471/07471386.pdf [firstpage_image] =>[orig_patent_app_number] => 11679112 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/679112
System and method for spectral unmixing in a fiber array spectral translator based polymorph screening system Feb 25, 2007 Issued
Array ( [id] => 113755 [patent_doc_number] => 07719675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-18 [patent_title] => 'Method for optical characterization and evaluation of optically variable devices and media' [patent_app_type] => utility [patent_app_number] => 11/678918 [patent_app_country] => US [patent_app_date] => 2007-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4489 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/719/07719675.pdf [firstpage_image] =>[orig_patent_app_number] => 11678918 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/678918
Method for optical characterization and evaluation of optically variable devices and media Feb 25, 2007 Issued
Array ( [id] => 4984872 [patent_doc_number] => 20070151209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'METHODS AND APPARATUS FOR EVALUATING INSULATING GLASS UNITS' [patent_app_type] => utility [patent_app_number] => 11/670522 [patent_app_country] => US [patent_app_date] => 2007-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4669 [patent_no_of_claims] => 28 [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/A1/0151/20070151209.pdf [firstpage_image] =>[orig_patent_app_number] => 11670522 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/670522
METHODS AND APPARATUS FOR EVALUATING INSULATING GLASS UNITS Feb 1, 2007 Abandoned
Array ( [id] => 327489 [patent_doc_number] => 07515268 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-04-07 [patent_title] => 'Fluorescence-activated cell detector' [patent_app_type] => utility [patent_app_number] => 11/701711 [patent_app_country] => US [patent_app_date] => 2007-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5126 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/515/07515268.pdf [firstpage_image] =>[orig_patent_app_number] => 11701711 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/701711
Fluorescence-activated cell detector Feb 1, 2007 Issued
Array ( [id] => 4843133 [patent_doc_number] => 20080179541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'Detector System for Unidentified Substances' [patent_app_type] => utility [patent_app_number] => 11/668308 [patent_app_country] => US [patent_app_date] => 2007-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5485 [patent_no_of_claims] => 39 [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/A1/0179/20080179541.pdf [firstpage_image] =>[orig_patent_app_number] => 11668308 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/668308
Detector system for unidentified substances Jan 28, 2007 Issued
Array ( [id] => 576119 [patent_doc_number] => 07466410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-16 [patent_title] => 'Photonic-based sensors and methods for detecting analytes' [patent_app_type] => utility [patent_app_number] => 11/698320 [patent_app_country] => US [patent_app_date] => 2007-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 6476 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/466/07466410.pdf [firstpage_image] =>[orig_patent_app_number] => 11698320 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/698320
Photonic-based sensors and methods for detecting analytes Jan 25, 2007 Issued
Array ( [id] => 164326 [patent_doc_number] => 07671993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-02 [patent_title] => 'Methods and apparatus for estimating the intensity of one spectrum of light in a mixed light, in response to the sensed intensities of one or more other spectrums of light in the mixed light' [patent_app_type] => utility [patent_app_number] => 11/698715 [patent_app_country] => US [patent_app_date] => 2007-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3977 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/671/07671993.pdf [firstpage_image] =>[orig_patent_app_number] => 11698715 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/698715
Methods and apparatus for estimating the intensity of one spectrum of light in a mixed light, in response to the sensed intensities of one or more other spectrums of light in the mixed light Jan 24, 2007 Issued
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