
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] => 12111760
[patent_doc_number] => 09867737
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-16
[patent_title] => 'Auto-darkening filter of welding shield'
[patent_app_type] => utility
[patent_app_number] => 14/725559
[patent_app_country] => US
[patent_app_date] => 2015-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2206
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 336
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14725559
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/725559 | Auto-darkening filter of welding shield | May 28, 2015 | Issued |
Array
(
[id] => 14957909
[patent_doc_number] => 10440244
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-10-08
[patent_title] => Near-field imaging devices
[patent_app_type] => utility
[patent_app_number] => 15/313954
[patent_app_country] => US
[patent_app_date] => 2015-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 4430
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15313954
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/313954 | Near-field imaging devices | May 25, 2015 | Issued |
Array
(
[id] => 14121465
[patent_doc_number] => 10247584
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-04-02
[patent_title] => Fibre optic distributed sensing
[patent_app_type] => utility
[patent_app_number] => 15/309076
[patent_app_country] => US
[patent_app_date] => 2015-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 14566
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15309076
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/309076 | Fibre optic distributed sensing | May 7, 2015 | Issued |
Array
(
[id] => 10351057
[patent_doc_number] => 20150236061
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-08-20
[patent_title] => 'SEMICONDUCTOR DEVICE AND DRIVING METHOD THEREOF'
[patent_app_type] => utility
[patent_app_number] => 14/697662
[patent_app_country] => US
[patent_app_date] => 2015-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 15261
[patent_no_of_claims] => 24
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14697662
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/697662 | Semiconductor device and driving method thereof | Apr 27, 2015 | Issued |
Array
(
[id] => 11694622
[patent_doc_number] => 20170170339
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-15
[patent_title] => 'PHOTOELECTRIC MODULE AND OPTICAL DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/303111
[patent_app_country] => US
[patent_app_date] => 2015-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 22
[patent_no_of_words] => 12347
[patent_no_of_claims] => 17
[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] =>[firstpage_image] =>[orig_patent_app_number] => 15303111
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/303111 | Photoelectric module and optical device | Apr 22, 2015 | Issued |
Array
(
[id] => 13664059
[patent_doc_number] => 10162187
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-12-25
[patent_title] => High-output optical attenuator, measurement device, and 3D shaping apparatus
[patent_app_type] => utility
[patent_app_number] => 14/763151
[patent_app_country] => US
[patent_app_date] => 2015-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3752
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14763151
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/763151 | High-output optical attenuator, measurement device, and 3D shaping apparatus | Mar 9, 2015 | Issued |
Array
(
[id] => 12109145
[patent_doc_number] => 09865633
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-09
[patent_title] => 'Solid-state imaging device and driving method therefor'
[patent_app_type] => utility
[patent_app_number] => 14/619587
[patent_app_country] => US
[patent_app_date] => 2015-02-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6941
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14619587
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/619587 | Solid-state imaging device and driving method therefor | Feb 10, 2015 | Issued |
Array
(
[id] => 12214964
[patent_doc_number] => 09911782
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-03-06
[patent_title] => 'Semiconductor device and method for driving the same'
[patent_app_type] => utility
[patent_app_number] => 14/611678
[patent_app_country] => US
[patent_app_date] => 2015-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 21
[patent_no_of_words] => 24935
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14611678
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/611678 | Semiconductor device and method for driving the same | Feb 1, 2015 | Issued |
Array
(
[id] => 10307781
[patent_doc_number] => 20150192782
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-07-09
[patent_title] => 'OPTICAL DEVICES BASED ON NON-PERIODIC SUB-WAVELENGTH GRATINGS'
[patent_app_type] => utility
[patent_app_number] => 14/596790
[patent_app_country] => US
[patent_app_date] => 2015-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 22
[patent_no_of_words] => 8157
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14596790
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/596790 | Optical devices based on non-periodic sub-wavelength gratings | Jan 13, 2015 | Issued |
Array
(
[id] => 10237981
[patent_doc_number] => 20150122975
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-07
[patent_title] => 'SOLID-STATE IMAGING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 14/594245
[patent_app_country] => US
[patent_app_date] => 2015-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4918
[patent_no_of_claims] => 2
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14594245
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/594245 | SOLID-STATE IMAGING APPARATUS | Jan 11, 2015 | Abandoned |
Array
(
[id] => 11005557
[patent_doc_number] => 20160202508
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-14
[patent_title] => 'Method of Obtaining or Maintaining Optical Transmittance into Deaerated Liquid'
[patent_app_type] => utility
[patent_app_number] => 14/592219
[patent_app_country] => US
[patent_app_date] => 2015-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6961
[patent_no_of_claims] => 20
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14592219
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/592219 | Method of obtaining or maintaining optical transmittance into deaerated liquid | Jan 7, 2015 | Issued |
Array
(
[id] => 13053475
[patent_doc_number] => 10048123
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-08-14
[patent_title] => Electronic device including light detection circuit
[patent_app_type] => utility
[patent_app_number] => 14/592352
[patent_app_country] => US
[patent_app_date] => 2015-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3476
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14592352
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/592352 | Electronic device including light detection circuit | Jan 7, 2015 | Issued |
Array
(
[id] => 13816149
[patent_doc_number] => 10184840
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-01-22
[patent_title] => Portable device for quantifying thermochromatic coating signatures
[patent_app_type] => utility
[patent_app_number] => 14/591348
[patent_app_country] => US
[patent_app_date] => 2015-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 4677
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14591348
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/591348 | Portable device for quantifying thermochromatic coating signatures | Jan 6, 2015 | Issued |
Array
(
[id] => 10309561
[patent_doc_number] => 20150194561
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-07-09
[patent_title] => 'METHOD FOR PRODUCING CONCENTRATOR PHOTOVOLTAIC UNIT, PRODUCTION APPARATUS USED IN THE METHOD, METHOD FOR PRODUCING CONCENTRATOR PHOTOVOLTAIC MODULE, AND PRODUCTION APPARATUS USED IN THE METHOD'
[patent_app_type] => utility
[patent_app_number] => 14/591608
[patent_app_country] => US
[patent_app_date] => 2015-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 10966
[patent_no_of_claims] => 6
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14591608
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/591608 | Method for producing concentrator photovoltaic unit, production apparatus used in the method, method for producing concentrator photovoltaic module, and production apparatus used in the method | Jan 6, 2015 | Issued |
Array
(
[id] => 10434378
[patent_doc_number] => 20150319390
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-11-05
[patent_title] => 'STACKED AND TILED FOCAL PLANE ARRAY'
[patent_app_type] => utility
[patent_app_number] => 14/589300
[patent_app_country] => US
[patent_app_date] => 2015-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4991
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14589300
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/589300 | STACKED AND TILED FOCAL PLANE ARRAY | Jan 4, 2015 | Abandoned |
Array
(
[id] => 11326306
[patent_doc_number] => 20160356918
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-12-08
[patent_title] => 'HEAT SOURCE-FREE FIBER POSITIONING AND ORIENTING SYSTEM FOR SEEPAGE OF SUBMERGED OR PARTIALLY-SUBMERGED STRUCTURES AND MONITORING METHOD THEREOF'
[patent_app_type] => utility
[patent_app_number] => 14/890501
[patent_app_country] => US
[patent_app_date] => 2014-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 9131
[patent_no_of_claims] => 9
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14890501
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/890501 | Heat source-free fiber positioning and orienting system for seepage of submerged or partially-submerged structures and monitoring method thereof | Dec 29, 2014 | Issued |
Array
(
[id] => 13924251
[patent_doc_number] => 10206265
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-02-12
[patent_title] => Outdoor lighting fixtures control systems and methods
[patent_app_type] => utility
[patent_app_number] => 14/579527
[patent_app_country] => US
[patent_app_date] => 2014-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 13718
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14579527
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/579527 | Outdoor lighting fixtures control systems and methods | Dec 21, 2014 | Issued |
Array
(
[id] => 10981492
[patent_doc_number] => 20160178436
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-23
[patent_title] => 'PYRAMIDAL SPACER FOR INCREASED STABILITY FABRY PEROT RESONATOR'
[patent_app_type] => utility
[patent_app_number] => 14/575356
[patent_app_country] => US
[patent_app_date] => 2014-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4845
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14575356
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/575356 | Pyramidal spacer for increased stability Fabry Perot resonator | Dec 17, 2014 | Issued |
Array
(
[id] => 10330515
[patent_doc_number] => 20150215519
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-07-30
[patent_title] => 'FOCUS ASSIST SYSTEM AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 14/561059
[patent_app_country] => US
[patent_app_date] => 2014-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 4998
[patent_no_of_claims] => 21
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14561059
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/561059 | Focus assist system and method | Dec 3, 2014 | Issued |
Array
(
[id] => 10687908
[patent_doc_number] => 20160034053
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-02-04
[patent_title] => 'OPTICAL TOUCH SYSTEM AND OPTICAL TOUCH METHOD'
[patent_app_type] => utility
[patent_app_number] => 14/522598
[patent_app_country] => US
[patent_app_date] => 2014-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3893
[patent_no_of_claims] => 13
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14522598
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/522598 | Optical touch system and optical touch method | Oct 23, 2014 | Issued |