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David B Lee

Examiner (ID: 7388)

Most Active Art Unit
3743
Art Unit(s)
3743
Total Applications
177
Issued Applications
169
Pending Applications
2
Abandoned Applications
6

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3805275 [patent_doc_number] => 05781303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Method for determining the thickness of an optical sample' [patent_app_type] => 1 [patent_app_number] => 8/920500 [patent_app_country] => US [patent_app_date] => 1997-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2582 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/781/05781303.pdf [firstpage_image] =>[orig_patent_app_number] => 920500 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/920500
Method for determining the thickness of an optical sample Aug 28, 1997 Issued
Array ( [id] => 3778919 [patent_doc_number] => 05850290 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-15 [patent_title] => 'Three-dimensional scanner utilizing moving frame with detectors' [patent_app_type] => 1 [patent_app_number] => 8/919332 [patent_app_country] => US [patent_app_date] => 1997-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 10029 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/850/05850290.pdf [firstpage_image] =>[orig_patent_app_number] => 919332 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/919332
Three-dimensional scanner utilizing moving frame with detectors Aug 27, 1997 Issued
Array ( [id] => 3799950 [patent_doc_number] => 05841539 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Three-dimensional measuring apparatus and three-dimensional measuring method' [patent_app_type] => 1 [patent_app_number] => 8/911371 [patent_app_country] => US [patent_app_date] => 1997-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 23 [patent_no_of_words] => 5652 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/841/05841539.pdf [firstpage_image] =>[orig_patent_app_number] => 911371 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/911371
Three-dimensional measuring apparatus and three-dimensional measuring method Aug 6, 1997 Issued
Array ( [id] => 3886480 [patent_doc_number] => 05825497 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Device for measuring height of object' [patent_app_type] => 1 [patent_app_number] => 8/903306 [patent_app_country] => US [patent_app_date] => 1997-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1442 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/825/05825497.pdf [firstpage_image] =>[orig_patent_app_number] => 903306 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/903306
Device for measuring height of object Jul 29, 1997 Issued
Array ( [id] => 3886177 [patent_doc_number] => 05825475 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'System and method for determining which of a plurality of visually indistinguishable objects have been marked with a covert indicator' [patent_app_type] => 1 [patent_app_number] => 8/902035 [patent_app_country] => US [patent_app_date] => 1997-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1879 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/825/05825475.pdf [firstpage_image] =>[orig_patent_app_number] => 902035 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/902035
System and method for determining which of a plurality of visually indistinguishable objects have been marked with a covert indicator Jul 28, 1997 Issued
Array ( [id] => 3806914 [patent_doc_number] => 05828449 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Ring illumination reflective elements on a generally planar surface' [patent_app_type] => 1 [patent_app_number] => 8/898844 [patent_app_country] => US [patent_app_date] => 1997-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6391 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/828/05828449.pdf [firstpage_image] =>[orig_patent_app_number] => 898844 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/898844
Ring illumination reflective elements on a generally planar surface Jul 24, 1997 Issued
Array ( [id] => 3842834 [patent_doc_number] => 05815265 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => 'Device and method for measuring a particle flow in a fluid' [patent_app_type] => 1 [patent_app_number] => 8/890999 [patent_app_country] => US [patent_app_date] => 1997-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 2498 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/815/05815265.pdf [firstpage_image] =>[orig_patent_app_number] => 890999 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/890999
Device and method for measuring a particle flow in a fluid Jul 9, 1997 Issued
Array ( [id] => 3795175 [patent_doc_number] => 05822055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Optical inspection of a specimen using multi-channel responses from the specimen using bright and darkfield detection' [patent_app_type] => 1 [patent_app_number] => 8/884467 [patent_app_country] => US [patent_app_date] => 1997-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 7376 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/822/05822055.pdf [firstpage_image] =>[orig_patent_app_number] => 884467 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/884467
Optical inspection of a specimen using multi-channel responses from the specimen using bright and darkfield detection Jun 26, 1997 Issued
Array ( [id] => 3833945 [patent_doc_number] => 05731875 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-24 [patent_title] => 'Particle sensor with fiber optic conductor' [patent_app_type] => 1 [patent_app_number] => 8/882926 [patent_app_country] => US [patent_app_date] => 1997-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3192 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/731/05731875.pdf [firstpage_image] =>[orig_patent_app_number] => 882926 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/882926
Particle sensor with fiber optic conductor Jun 25, 1997 Issued
Array ( [id] => 3895562 [patent_doc_number] => 05715052 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Method of detecting the position and the content of fine foreign matter on substrates and analyzers used therefor' [patent_app_type] => 1 [patent_app_number] => 8/867387 [patent_app_country] => US [patent_app_date] => 1997-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13456 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/715/05715052.pdf [firstpage_image] =>[orig_patent_app_number] => 867387 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/867387
Method of detecting the position and the content of fine foreign matter on substrates and analyzers used therefor Jun 1, 1997 Issued
Array ( [id] => 3818569 [patent_doc_number] => 05831730 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Method for monitoring particulates using beam-steered solid-state light source' [patent_app_type] => 1 [patent_app_number] => 8/856072 [patent_app_country] => US [patent_app_date] => 1997-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5775 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/831/05831730.pdf [firstpage_image] =>[orig_patent_app_number] => 856072 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/856072
Method for monitoring particulates using beam-steered solid-state light source May 13, 1997 Issued
Array ( [id] => 3865475 [patent_doc_number] => 05706081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-06 [patent_title] => 'Apparatus for inspecting surface defects with regularly reflected light and peripherally scattered light' [patent_app_type] => 1 [patent_app_number] => 8/852702 [patent_app_country] => US [patent_app_date] => 1997-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4983 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/706/05706081.pdf [firstpage_image] =>[orig_patent_app_number] => 852702 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/852702
Apparatus for inspecting surface defects with regularly reflected light and peripherally scattered light May 6, 1997 Issued
Array ( [id] => 3814828 [patent_doc_number] => 05854682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Method and apparatus for surface pressure mapping of rotating objects by synchronized optical imaging of luminescent coating' [patent_app_type] => 1 [patent_app_number] => 8/848756 [patent_app_country] => US [patent_app_date] => 1997-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2593 [patent_no_of_claims] => 10 [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/05/854/05854682.pdf [firstpage_image] =>[orig_patent_app_number] => 848756 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/848756
Method and apparatus for surface pressure mapping of rotating objects by synchronized optical imaging of luminescent coating Apr 30, 1997 Issued
Array ( [id] => 4071322 [patent_doc_number] => 05896192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-20 [patent_title] => 'Apparatus for discriminating bills which have a transparent portion' [patent_app_type] => 1 [patent_app_number] => 8/837123 [patent_app_country] => US [patent_app_date] => 1997-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4893 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/896/05896192.pdf [firstpage_image] =>[orig_patent_app_number] => 837123 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/837123
Apparatus for discriminating bills which have a transparent portion Apr 13, 1997 Issued
Array ( [id] => 3870770 [patent_doc_number] => 05796486 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Apparatus method for determining the presence or absence of a wafer on a wafer holder' [patent_app_type] => 1 [patent_app_number] => 8/832621 [patent_app_country] => US [patent_app_date] => 1997-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3494 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/796/05796486.pdf [firstpage_image] =>[orig_patent_app_number] => 832621 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/832621
Apparatus method for determining the presence or absence of a wafer on a wafer holder Mar 30, 1997 Issued
Array ( [id] => 3863463 [patent_doc_number] => 05767964 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Slider for calibration and correlation of flying height testers' [patent_app_type] => 1 [patent_app_number] => 8/812424 [patent_app_country] => US [patent_app_date] => 1997-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1943 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/767/05767964.pdf [firstpage_image] =>[orig_patent_app_number] => 812424 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/812424
Slider for calibration and correlation of flying height testers Mar 6, 1997 Issued
Array ( [id] => 3814872 [patent_doc_number] => 05854685 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Holographic gas analyzer utilizing holographic optics' [patent_app_type] => 1 [patent_app_number] => 8/812380 [patent_app_country] => US [patent_app_date] => 1997-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2569 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/854/05854685.pdf [firstpage_image] =>[orig_patent_app_number] => 812380 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/812380
Holographic gas analyzer utilizing holographic optics Mar 4, 1997 Issued
Array ( [id] => 3991878 [patent_doc_number] => 05861946 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'System for performing contact angle measurements of a substrate' [patent_app_type] => 1 [patent_app_number] => 8/811691 [patent_app_country] => US [patent_app_date] => 1997-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2484 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/861/05861946.pdf [firstpage_image] =>[orig_patent_app_number] => 811691 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/811691
System for performing contact angle measurements of a substrate Mar 3, 1997 Issued
Array ( [id] => 3887681 [patent_doc_number] => 05729334 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Fraud-proof identification system' [patent_app_type] => 1 [patent_app_number] => 8/801892 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 4626 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/729/05729334.pdf [firstpage_image] =>[orig_patent_app_number] => 801892 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/801892
Fraud-proof identification system Feb 17, 1997 Issued
Array ( [id] => 3870563 [patent_doc_number] => 05796472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Optical translucency indicator for measurement of air filter dirtiness, liquid level, thickness, and other parameters' [patent_app_type] => 1 [patent_app_number] => 8/802453 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 4351 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/796/05796472.pdf [firstpage_image] =>[orig_patent_app_number] => 802453 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/802453
Optical translucency indicator for measurement of air filter dirtiness, liquid level, thickness, and other parameters Feb 17, 1997 Issued
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