Search

David W. Lambert

Examiner (ID: 10210, Phone: (571)272-7692 , Office: P/2636 )

Most Active Art Unit
2636
Art Unit(s)
2636, 2634
Total Applications
646
Issued Applications
494
Pending Applications
52
Abandoned Applications
118

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14345189 [patent_doc_number] => 20190154567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => METHOD AND DEVICE FOR TUNING OPTICAL MEASUREMENTS ON CONTINUOUSLY MIXED REACTORS [patent_app_type] => utility [patent_app_number] => 16/313719 [patent_app_country] => US [patent_app_date] => 2018-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16313719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/313719
Method and device for tuning optical measurements on continuously mixed reactors Feb 8, 2018 Issued
Array ( [id] => 13495909 [patent_doc_number] => 20180299497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => PUMP AND PROBE TYPE SECOND HARMONIC GENERATION METROLOGY [patent_app_type] => utility [patent_app_number] => 15/882433 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15882433 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/882433
Pump and probe type second harmonic generation metrology Jan 28, 2018 Issued
Array ( [id] => 13904129 [patent_doc_number] => 20190041269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => SPECTRUM MEASUREMENT APPARATUS AND METHOD, AND CALIBRATION METHOD OF SPECTRUM MEASUREMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 15/881037 [patent_app_country] => US [patent_app_date] => 2018-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15881037 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/881037
Spectrum measurement apparatus and method, and calibration method of spectrum measurement apparatus Jan 25, 2018 Issued
Array ( [id] => 12866065 [patent_doc_number] => 20180180530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => POLARIZED LIGHT IMAGING APPARATUS AND METHODS THEREOF FOR SEPARATING LIGHT FROM A SURFACE OF A SAMPLE ITS DEEPER DIFFUSE LAYERS [patent_app_type] => utility [patent_app_number] => 15/880014 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15880014 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/880014
POLARIZED LIGHT IMAGING APPARATUS AND METHODS THEREOF FOR SEPARATING LIGHT FROM A SURFACE OF A SAMPLE ITS DEEPER DIFFUSE LAYERS Jan 24, 2018 Abandoned
Array ( [id] => 13931593 [patent_doc_number] => 20190049312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => LARGE RANGE, HIGH RESOLUTION INTERFEROMETER FOR WIDE RANGE OF SENSING APPLICATIONS [patent_app_type] => utility [patent_app_number] => 15/877985 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15877985 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/877985
Large range, high resolution interferometer for wide range of sensing applications Jan 22, 2018 Issued
Array ( [id] => 16407910 [patent_doc_number] => 10816457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Spectrometric probe for sampling bulk material and automatic sample taker for sampling including the probe [patent_app_type] => utility [patent_app_number] => 16/308791 [patent_app_country] => US [patent_app_date] => 2018-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3817 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16308791 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/308791
Spectrometric probe for sampling bulk material and automatic sample taker for sampling including the probe Jan 21, 2018 Issued
Array ( [id] => 13560213 [patent_doc_number] => 20180331654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => Soiling Measurement Device for Photovoltaic Arrays Employing Microscopic Imaging [patent_app_type] => utility [patent_app_number] => 15/877351 [patent_app_country] => US [patent_app_date] => 2018-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15877351 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/877351
Soiling measurement device for photovoltaic arrays employing microscopic imaging Jan 21, 2018 Issued
Array ( [id] => 12710761 [patent_doc_number] => 20180128753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => OPTICAL PHASE MEASUREMENT METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 15/866768 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15866768 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866768
Optical phase measurement method and system Jan 9, 2018 Issued
Array ( [id] => 12912367 [patent_doc_number] => 20180195965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => METHOD OF MEASURING RAMAN SCATTERING AND RELATED SPECTROMETERS AND LASER SOURCES [patent_app_type] => utility [patent_app_number] => 15/864340 [patent_app_country] => US [patent_app_date] => 2018-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15864340 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/864340
Method of measuring Raman scattering and related spectrometers and laser sources Jan 7, 2018 Issued
Array ( [id] => 12888991 [patent_doc_number] => 20180188172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => GAS ANALYSIS APPARATUS [patent_app_type] => utility [patent_app_number] => 15/854848 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15854848 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/854848
Gas analysis apparatus Dec 26, 2017 Issued
Array ( [id] => 12865828 [patent_doc_number] => 20180180451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => Calibrating a Distributed Fibre Optic Sensing System [patent_app_type] => utility [patent_app_number] => 15/849339 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15849339 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/849339
Calibrating a distributed fibre optic sensing system Dec 19, 2017 Issued
Array ( [id] => 14296887 [patent_doc_number] => 10288566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Integrated device with external light source for probing detecting and analyzing molecules [patent_app_type] => utility [patent_app_number] => 15/845996 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 97 [patent_figures_cnt] => 193 [patent_no_of_words] => 70024 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15845996 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/845996
Integrated device with external light source for probing detecting and analyzing molecules Dec 17, 2017 Issued
Array ( [id] => 19970513 [patent_doc_number] => 12339114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Hybrid Raman and optical coherence tomography imaging [patent_app_type] => utility [patent_app_number] => 15/840490 [patent_app_country] => US [patent_app_date] => 2017-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1105 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15840490 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/840490
Hybrid Raman and optical coherence tomography imaging Dec 12, 2017 Issued
Array ( [id] => 12626805 [patent_doc_number] => 20180100765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => BIOMETRIC SENSOR AND BIOMETRIC ANALYSIS SYSTEM INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 15/837363 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15837363 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837363
Biometric sensor and biometric analysis system including the same Dec 10, 2017 Issued
Array ( [id] => 17045959 [patent_doc_number] => 11099131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Systems and methods for copper etch rate monitoring and control [patent_app_type] => utility [patent_app_number] => 16/465238 [patent_app_country] => US [patent_app_date] => 2017-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 8629 [patent_no_of_claims] => 44 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16465238 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465238
Systems and methods for copper etch rate monitoring and control Dec 5, 2017 Issued
Array ( [id] => 14599347 [patent_doc_number] => 10352863 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-16 [patent_title] => Method for optimizing detection of inelastically scattered light from a distant target by measuring the target distance using inelastically scattered light [patent_app_type] => utility [patent_app_number] => 15/820039 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10766 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15820039 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/820039
Method for optimizing detection of inelastically scattered light from a distant target by measuring the target distance using inelastically scattered light Nov 20, 2017 Issued
Array ( [id] => 16697975 [patent_doc_number] => 10948567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Detector for optically detecting at least one object [patent_app_type] => utility [patent_app_number] => 16/347364 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 50473 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347364 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/347364
Detector for optically detecting at least one object Nov 16, 2017 Issued
Array ( [id] => 16075455 [patent_doc_number] => 20200191714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => METHODS AND APPARATUS FOR CHARACTERIZING A SPECIMEN USING PATTERN ILLUMINATION [patent_app_type] => utility [patent_app_number] => 16/349057 [patent_app_country] => US [patent_app_date] => 2017-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16349057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/349057
Methods and apparatus for characterizing a specimen using pattern illumination Nov 12, 2017 Issued
Array ( [id] => 13331311 [patent_doc_number] => 20180217193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => WAFER METROLOGY TECHNOLOGIES [patent_app_type] => utility [patent_app_number] => 15/806271 [patent_app_country] => US [patent_app_date] => 2017-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15806271 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/806271
Wafer metrology technologies Nov 6, 2017 Issued
Array ( [id] => 14718065 [patent_doc_number] => 20190250096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => METHOD FOR EVALUATING TANTALUM CARBIDE [patent_app_type] => utility [patent_app_number] => 16/342087 [patent_app_country] => US [patent_app_date] => 2017-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16342087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/342087
Method for evaluating tantalum carbide Nov 6, 2017 Issued
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