
Nathan E. Durham
Examiner (ID: 6334, Phone: (571)272-8642 , Office: P/3765 )
| Most Active Art Unit | 3765 |
| Art Unit(s) | 3765, 3732 |
| Total Applications | 1335 |
| Issued Applications | 857 |
| Pending Applications | 70 |
| Abandoned Applications | 425 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 341887
[patent_doc_number] => 07501645
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-03-10
[patent_title] => 'Cornea characteristics measuring device'
[patent_app_type] => utility
[patent_app_number] => 11/560184
[patent_app_country] => US
[patent_app_date] => 2006-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4150
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/501/07501645.pdf
[firstpage_image] =>[orig_patent_app_number] => 11560184
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/560184 | Cornea characteristics measuring device | Nov 14, 2006 | Issued |
Array
(
[id] => 5180541
[patent_doc_number] => 20070051883
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-08
[patent_title] => 'Lighting using solid state light sources'
[patent_app_type] => utility
[patent_app_number] => 11/591454
[patent_app_country] => US
[patent_app_date] => 2006-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 21963
[patent_no_of_claims] => 177
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0051/20070051883.pdf
[firstpage_image] =>[orig_patent_app_number] => 11591454
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/591454 | Lighting using solid state light sources | Nov 1, 2006 | Abandoned |
Array
(
[id] => 5414880
[patent_doc_number] => 20090040767
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-02-12
[patent_title] => 'Recognition Module'
[patent_app_type] => utility
[patent_app_number] => 11/553943
[patent_app_country] => US
[patent_app_date] => 2006-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 990
[patent_no_of_claims] => 10
[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/A1/0040/20090040767.pdf
[firstpage_image] =>[orig_patent_app_number] => 11553943
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/553943 | Recognition Module | Oct 26, 2006 | Abandoned |
Array
(
[id] => 315143
[patent_doc_number] => 07525113
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-04-28
[patent_title] => 'Optical scanning unit and method for mounting the same'
[patent_app_type] => utility
[patent_app_number] => 11/588815
[patent_app_country] => US
[patent_app_date] => 2006-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2696
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/525/07525113.pdf
[firstpage_image] =>[orig_patent_app_number] => 11588815
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/588815 | Optical scanning unit and method for mounting the same | Oct 26, 2006 | Issued |
Array
(
[id] => 803552
[patent_doc_number] => 07423256
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-09-09
[patent_title] => 'Information handling system light sensor'
[patent_app_type] => utility
[patent_app_number] => 11/551879
[patent_app_country] => US
[patent_app_date] => 2006-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 2507
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/423/07423256.pdf
[firstpage_image] =>[orig_patent_app_number] => 11551879
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/551879 | Information handling system light sensor | Oct 22, 2006 | Issued |
Array
(
[id] => 5105100
[patent_doc_number] => 20070063975
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-22
[patent_title] => 'Evaluation method for a control element'
[patent_app_type] => utility
[patent_app_number] => 11/584512
[patent_app_country] => US
[patent_app_date] => 2006-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 1641
[patent_no_of_claims] => 7
[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/A1/0063/20070063975.pdf
[firstpage_image] =>[orig_patent_app_number] => 11584512
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/584512 | Evaluation method for a control element | Oct 22, 2006 | Abandoned |
Array
(
[id] => 569527
[patent_doc_number] => 07465916
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-12-16
[patent_title] => 'Optical detection sensor'
[patent_app_type] => utility
[patent_app_number] => 11/582980
[patent_app_country] => US
[patent_app_date] => 2006-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 6671
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 260
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/465/07465916.pdf
[firstpage_image] =>[orig_patent_app_number] => 11582980
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/582980 | Optical detection sensor | Oct 18, 2006 | Issued |
Array
(
[id] => 4836536
[patent_doc_number] => 20080277568
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-13
[patent_title] => 'Traffic Sensing and Monitoring Apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/091076
[patent_app_country] => US
[patent_app_date] => 2006-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4910
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0277/20080277568.pdf
[firstpage_image] =>[orig_patent_app_number] => 12091076
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/091076 | Traffic sensing and monitoring apparatus | Oct 17, 2006 | Issued |
Array
(
[id] => 152129
[patent_doc_number] => 07683300
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-23
[patent_title] => 'Using an interferometer as a high speed variable attenuator'
[patent_app_type] => utility
[patent_app_number] => 11/581786
[patent_app_country] => US
[patent_app_date] => 2006-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 18
[patent_no_of_words] => 14056
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/683/07683300.pdf
[firstpage_image] =>[orig_patent_app_number] => 11581786
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/581786 | Using an interferometer as a high speed variable attenuator | Oct 16, 2006 | Issued |
Array
(
[id] => 7527747
[patent_doc_number] => 08044340
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-10-25
[patent_title] => 'Encoder and light receiving device for encoder'
[patent_app_type] => utility
[patent_app_number] => 11/883070
[patent_app_country] => US
[patent_app_date] => 2006-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 20
[patent_no_of_words] => 8586
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/044/08044340.pdf
[firstpage_image] =>[orig_patent_app_number] => 11883070
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/883070 | Encoder and light receiving device for encoder | Oct 9, 2006 | Issued |
Array
(
[id] => 4789277
[patent_doc_number] => 20080290250
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-27
[patent_title] => 'Color Lighting Device'
[patent_app_type] => utility
[patent_app_number] => 12/090874
[patent_app_country] => US
[patent_app_date] => 2006-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3738
[patent_no_of_claims] => 16
[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/A1/0290/20080290250.pdf
[firstpage_image] =>[orig_patent_app_number] => 12090874
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/090874 | Color lighting device | Oct 8, 2006 | Issued |
Array
(
[id] => 5168686
[patent_doc_number] => 20070069117
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-29
[patent_title] => 'ABSOLUTE LINEAR ENCODER'
[patent_app_type] => utility
[patent_app_number] => 11/535783
[patent_app_country] => US
[patent_app_date] => 2006-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 4250
[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/A1/0069/20070069117.pdf
[firstpage_image] =>[orig_patent_app_number] => 11535783
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/535783 | Absolute linear encoder | Sep 26, 2006 | Issued |
Array
(
[id] => 5133594
[patent_doc_number] => 20070075223
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-04-05
[patent_title] => 'LIGHT-RECEIVING AMPLIFIER CIRCUIT AND OPTICAL PICK-UP DEVICE USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 11/533413
[patent_app_country] => US
[patent_app_date] => 2006-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6263
[patent_no_of_claims] => 9
[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/A1/0075/20070075223.pdf
[firstpage_image] =>[orig_patent_app_number] => 11533413
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/533413 | Differential amplifier circuit with rectifier for optical pick-up device | Sep 19, 2006 | Issued |
Array
(
[id] => 5245891
[patent_doc_number] => 20070242125
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-10-18
[patent_title] => 'Multi-beam scanning unit and image forming apparatus having the same'
[patent_app_type] => utility
[patent_app_number] => 11/521485
[patent_app_country] => US
[patent_app_date] => 2006-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5727
[patent_no_of_claims] => 18
[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/A1/0242/20070242125.pdf
[firstpage_image] =>[orig_patent_app_number] => 11521485
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/521485 | Multi-beam scanning unit and image forming apparatus having the same | Sep 14, 2006 | Abandoned |
Array
(
[id] => 5469568
[patent_doc_number] => 20090242734
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-10-01
[patent_title] => 'CURRENT DETECTION CIRCUIT, PHOTORECEIVER USING THE SAME, LIGHT EMISSION CONTROL DEVICE, AND ELECTRONIC DEVICE USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/088172
[patent_app_country] => US
[patent_app_date] => 2006-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 8649
[patent_no_of_claims] => 30
[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/A1/0242/20090242734.pdf
[firstpage_image] =>[orig_patent_app_number] => 12088172
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/088172 | Current detection circuit | Sep 13, 2006 | Issued |
Array
(
[id] => 5601423
[patent_doc_number] => 20060291768
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-28
[patent_title] => 'OPTICAL FIBER SENSORS BASED ON PRESSURE-INDUCED TEMPORAL PERIODIC VARIATIONS IN REFRACTIVE INDEX'
[patent_app_type] => utility
[patent_app_number] => 11/469759
[patent_app_country] => US
[patent_app_date] => 2006-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 4976
[patent_no_of_claims] => 22
[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/A1/0291/20060291768.pdf
[firstpage_image] =>[orig_patent_app_number] => 11469759
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/469759 | OPTICAL FIBER SENSORS BASED ON PRESSURE-INDUCED TEMPORAL PERIODIC VARIATIONS IN REFRACTIVE INDEX | Aug 31, 2006 | Abandoned |
Array
(
[id] => 92854
[patent_doc_number] => 07732750
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-06-08
[patent_title] => 'Wavefront coding interference contrast imaging systems'
[patent_app_type] => utility
[patent_app_number] => 11/514768
[patent_app_country] => US
[patent_app_date] => 2006-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 7114
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/732/07732750.pdf
[firstpage_image] =>[orig_patent_app_number] => 11514768
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/514768 | Wavefront coding interference contrast imaging systems | Aug 31, 2006 | Issued |
Array
(
[id] => 92846
[patent_doc_number] => 07732748
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-06-08
[patent_title] => 'Active pixel image sensor with reduced readout delay'
[patent_app_type] => utility
[patent_app_number] => 11/513534
[patent_app_country] => US
[patent_app_date] => 2006-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4518
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/732/07732748.pdf
[firstpage_image] =>[orig_patent_app_number] => 11513534
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/513534 | Active pixel image sensor with reduced readout delay | Aug 30, 2006 | Issued |
Array
(
[id] => 4655932
[patent_doc_number] => 20080024793
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-31
[patent_title] => 'Non-contact probe control interface'
[patent_app_type] => utility
[patent_app_number] => 11/494972
[patent_app_country] => US
[patent_app_date] => 2006-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 8746
[patent_no_of_claims] => 18
[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/A1/0024/20080024793.pdf
[firstpage_image] =>[orig_patent_app_number] => 11494972
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/494972 | Non-contact probe control interface | Jul 27, 2006 | Issued |
Array
(
[id] => 5073979
[patent_doc_number] => 20070013954
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-18
[patent_title] => 'Image reading apparatus, image forming apparatus, image inspecting apparatus and image forming system'
[patent_app_type] => utility
[patent_app_number] => 11/484641
[patent_app_country] => US
[patent_app_date] => 2006-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 40
[patent_figures_cnt] => 40
[patent_no_of_words] => 17649
[patent_no_of_claims] => 30
[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/A1/0013/20070013954.pdf
[firstpage_image] =>[orig_patent_app_number] => 11484641
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/484641 | Image reading apparatus, image forming apparatus, image inspecting apparatus and image forming system | Jul 11, 2006 | Issued |