Kawing Chan
Examiner (ID: 286, Phone: (571)270-3909 , Office: P/2837 )
Most Active Art Unit | 2837 |
Art Unit(s) | 2846, 4147, 2837 |
Total Applications | 892 |
Issued Applications | 614 |
Pending Applications | 66 |
Abandoned Applications | 212 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 8676783
[patent_doc_number] => 08384903
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-02-26
[patent_title] => 'Detection system for nanometer scale topographic measurements of reflective surfaces'
[patent_app_type] => utility
[patent_app_number] => 12/074421
[patent_app_country] => US
[patent_app_date] => 2008-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 5087
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[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12074421
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/074421 | Detection system for nanometer scale topographic measurements of reflective surfaces | Mar 2, 2008 | Issued |
Array
(
[id] => 46240
[patent_doc_number] => 07777898
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-08-17
[patent_title] => 'Workpiece machining apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/071356
[patent_app_country] => US
[patent_app_date] => 2008-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/777/07777898.pdf
[firstpage_image] =>[orig_patent_app_number] => 12071356
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/071356 | Workpiece machining apparatus | Feb 19, 2008 | Issued |
Array
(
[id] => 5390740
[patent_doc_number] => 20090208053
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-08-20
[patent_title] => 'AUTOMATIC IDENTIFICATION AND REMOVAL OF OBJECTS IN AN IMAGE, SUCH AS WIRES IN A FRAME OF VIDEO'
[patent_app_type] => utility
[patent_app_number] => 12/033729
[patent_app_country] => US
[patent_app_date] => 2008-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4434
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0208/20090208053.pdf
[firstpage_image] =>[orig_patent_app_number] => 12033729
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/033729 | AUTOMATIC IDENTIFICATION AND REMOVAL OF OBJECTS IN AN IMAGE, SUCH AS WIRES IN A FRAME OF VIDEO | Feb 18, 2008 | Abandoned |
Array
(
[id] => 4877874
[patent_doc_number] => 20080151257
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-06-26
[patent_title] => 'Position measurement method, position control method, measurement method, loading method, exposure method and exposure apparatus, and device manufacturing method'
[patent_app_type] => utility
[patent_app_number] => 12/071254
[patent_app_country] => US
[patent_app_date] => 2008-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 20
[patent_no_of_words] => 24407
[patent_no_of_claims] => 10
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0151/20080151257.pdf
[firstpage_image] =>[orig_patent_app_number] => 12071254
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/071254 | Position measurement method | Feb 18, 2008 | Issued |
Array
(
[id] => 4953483
[patent_doc_number] => 20080186507
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-07
[patent_title] => 'HIGHLIGHTING GAPS IN A SURFACE'
[patent_app_type] => utility
[patent_app_number] => 12/024456
[patent_app_country] => US
[patent_app_date] => 2008-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3847
[patent_no_of_claims] => 24
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0186/20080186507.pdf
[firstpage_image] =>[orig_patent_app_number] => 12024456
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/024456 | Highlighting gaps in a surface | Jan 31, 2008 | Issued |
Array
(
[id] => 4871868
[patent_doc_number] => 20080198602
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-21
[patent_title] => 'METHOD AND APPARATUS FOR ILLUMINATING MATERIAL FOR AUTOMATED INSPECTION'
[patent_app_type] => utility
[patent_app_number] => 12/017156
[patent_app_country] => US
[patent_app_date] => 2008-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 3165
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0198/20080198602.pdf
[firstpage_image] =>[orig_patent_app_number] => 12017156
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/017156 | Method and apparatus for illuminating material for automated inspection | Jan 20, 2008 | Issued |
Array
(
[id] => 7731898
[patent_doc_number] => 08102541
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-01-24
[patent_title] => 'Apparatus and method for measuring structures on a mask and or for calculating structures in a photoresist resulting from the structures'
[patent_app_type] => utility
[patent_app_number] => 12/014359
[patent_app_country] => US
[patent_app_date] => 2008-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5182
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/102/08102541.pdf
[firstpage_image] =>[orig_patent_app_number] => 12014359
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/014359 | Apparatus and method for measuring structures on a mask and or for calculating structures in a photoresist resulting from the structures | Jan 14, 2008 | Issued |
Array
(
[id] => 15663
[patent_doc_number] => 07808636
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-10-05
[patent_title] => 'Systems, methods, and devices for handling terahertz radiation'
[patent_app_type] => utility
[patent_app_number] => 12/013167
[patent_app_country] => US
[patent_app_date] => 2008-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 38
[patent_no_of_words] => 16008
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/808/07808636.pdf
[firstpage_image] =>[orig_patent_app_number] => 12013167
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/013167 | Systems, methods, and devices for handling terahertz radiation | Jan 10, 2008 | Issued |
Array
(
[id] => 4850749
[patent_doc_number] => 20080316491
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-25
[patent_title] => 'Sensor and method of detecting the condition of a turf grass'
[patent_app_type] => utility
[patent_app_number] => 12/008402
[patent_app_country] => US
[patent_app_date] => 2008-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 8542
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[pdf_file] => publications/A1/0316/20080316491.pdf
[firstpage_image] =>[orig_patent_app_number] => 12008402
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/008402 | Sensor and method of detecting the condition of a turf grass | Jan 9, 2008 | Issued |
Array
(
[id] => 113764
[patent_doc_number] => 07719684
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-05-18
[patent_title] => 'Method for enhancing polarimeter systems that use micro-polarizers'
[patent_app_type] => utility
[patent_app_number] => 12/007350
[patent_app_country] => US
[patent_app_date] => 2008-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4704
[patent_no_of_claims] => 21
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[patent_words_short_claim] => 141
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/719/07719684.pdf
[firstpage_image] =>[orig_patent_app_number] => 12007350
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/007350 | Method for enhancing polarimeter systems that use micro-polarizers | Jan 8, 2008 | Issued |
Array
(
[id] => 7714752
[patent_doc_number] => 08094308
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-01-10
[patent_title] => 'Spectrometric analyzing device and spectrometric analyzing method'
[patent_app_type] => utility
[patent_app_number] => 12/310865
[patent_app_country] => US
[patent_app_date] => 2007-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 6271
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/094/08094308.pdf
[firstpage_image] =>[orig_patent_app_number] => 12310865
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/310865 | Spectrometric analyzing device and spectrometric analyzing method | Dec 20, 2007 | Issued |
Array
(
[id] => 4964696
[patent_doc_number] => 20080107516
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-08
[patent_title] => 'APPARATUS FOR STACKING SHEET MEMBERS, APPARATUS FOR MEASURING DIMENSIONS OF SHEET MEMBERS, AND APPARATUS FOR AND METHOD OF MARKING SHEET MEMBERS'
[patent_app_type] => utility
[patent_app_number] => 11/960819
[patent_app_country] => US
[patent_app_date] => 2007-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
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[pdf_file] => publications/A1/0107/20080107516.pdf
[firstpage_image] =>[orig_patent_app_number] => 11960819
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/960819 | APPARATUS FOR STACKING SHEET MEMBERS, APPARATUS FOR MEASURING DIMENSIONS OF SHEET MEMBERS, AND APPARATUS FOR AND METHOD OF MARKING SHEET MEMBERS | Dec 19, 2007 | Abandoned |
Array
(
[id] => 4920286
[patent_doc_number] => 20080068599
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-03-20
[patent_title] => 'Method for optimizing the image properties of at least two optical elements as well as methods for optimizing the image properties of at least three optical elements'
[patent_app_type] => utility
[patent_app_number] => 11/985674
[patent_app_country] => US
[patent_app_date] => 2007-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => publications/A1/0068/20080068599.pdf
[firstpage_image] =>[orig_patent_app_number] => 11985674
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/985674 | Method for optimizing the image properties of at least two optical elements as well as methods for optimizing the image properties of at least three optical elements | Nov 15, 2007 | Abandoned |
Array
(
[id] => 6297452
[patent_doc_number] => 20100067013
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-18
[patent_title] => 'MULTI MODE FIBRE PERTURBER'
[patent_app_type] => utility
[patent_app_number] => 12/516936
[patent_app_country] => US
[patent_app_date] => 2007-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => publications/A1/0067/20100067013.pdf
[firstpage_image] =>[orig_patent_app_number] => 12516936
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/516936 | Multi mode fibre perturber | Nov 11, 2007 | Issued |
Array
(
[id] => 4920409
[patent_doc_number] => 20080068722
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-03-20
[patent_title] => 'Film mapping system'
[patent_app_type] => utility
[patent_app_number] => 11/982987
[patent_app_country] => US
[patent_app_date] => 2007-11-06
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0068/20080068722.pdf
[firstpage_image] =>[orig_patent_app_number] => 11982987
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/982987 | Film mapping system | Nov 5, 2007 | Abandoned |
Array
(
[id] => 4923891
[patent_doc_number] => 20080072208
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-03-20
[patent_title] => 'Mask defect inspecting method, semiconductor device manufacturing method, mask defect inspecting apparatus, defect influence map generating method, and computer program product'
[patent_app_type] => utility
[patent_app_number] => 11/980640
[patent_app_country] => US
[patent_app_date] => 2007-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
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[pdf_file] => publications/A1/0072/20080072208.pdf
[firstpage_image] =>[orig_patent_app_number] => 11980640
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/980640 | Mask defect inspection computer program product | Oct 30, 2007 | Issued |
Array
(
[id] => 9155663
[patent_doc_number] => 08588574
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-11-19
[patent_title] => 'Backlight with structured surfaces'
[patent_app_type] => utility
[patent_app_number] => 11/928999
[patent_app_country] => US
[patent_app_date] => 2007-10-30
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/928999 | Backlight with structured surfaces | Oct 29, 2007 | Issued |
Array
(
[id] => 161057
[patent_doc_number] => 07675615
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2010-03-09
[patent_title] => 'Image-based fiber length measurements from tapered beards'
[patent_app_type] => utility
[patent_app_number] => 11/874614
[patent_app_country] => US
[patent_app_date] => 2007-10-18
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/874614 | Image-based fiber length measurements from tapered beards | Oct 17, 2007 | Issued |
Array
(
[id] => 4583122
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[patent_issue_date] => 2010-11-02
[patent_title] => 'Parametric profiling using optical spectroscopic systems'
[patent_app_type] => utility
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[pdf_file] => patents/07/826/07826071.pdf
[firstpage_image] =>[orig_patent_app_number] => 11868740
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/868740 | Parametric profiling using optical spectroscopic systems | Oct 7, 2007 | Issued |
Array
(
[id] => 4914043
[patent_doc_number] => 20080094643
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-04-24
[patent_title] => 'Optical displacement meter, optical displacement measuring method, optical displacement measuring program, computer-readable recording medium , and device that records the program'
[patent_app_type] => utility
[patent_app_number] => 11/973253
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0094/20080094643.pdf
[firstpage_image] =>[orig_patent_app_number] => 11973253
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/973253 | Optical displacement meter, optical displacement measuring method, optical displacement measuring program, computer-readable recording medium, and device that records the program | Oct 4, 2007 | Issued |