Search

Chad Smith

Examiner (ID: 10833, Phone: (571)270-1294 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
1210
Issued Applications
917
Pending Applications
96
Abandoned Applications
218

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12207053 [patent_doc_number] => 20180052279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'Sol-Gel Cladding for Optical Fiber' [patent_app_type] => utility [patent_app_number] => 15/556454 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13007 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 9 [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] => 15556454 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/556454
Sol-Gel Cladding for Optical Fiber Mar 24, 2015 Abandoned
Array ( [id] => 17605359 [patent_doc_number] => 11333842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => High-density optical module system [patent_app_type] => utility [patent_app_number] => 14/659564 [patent_app_country] => US [patent_app_date] => 2015-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3915 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14659564 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/659564
High-density optical module system Mar 15, 2015 Issued
Array ( [id] => 11220030 [patent_doc_number] => 09448362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Optical-fiber-spliced portion reinforcing heating device' [patent_app_type] => utility [patent_app_number] => 14/656094 [patent_app_country] => US [patent_app_date] => 2015-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 46 [patent_no_of_words] => 33296 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14656094 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/656094
Optical-fiber-spliced portion reinforcing heating device Mar 11, 2015 Issued
Array ( [id] => 11365467 [patent_doc_number] => 20170003448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'FIBRE-OPTICAL DIFFUSER FOR DISPLAYS' [patent_app_type] => utility [patent_app_number] => 15/125784 [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] => 8183 [patent_no_of_claims] => 22 [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] => 15125784 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/125784
FIBRE-OPTICAL DIFFUSER FOR DISPLAYS Mar 9, 2015 Abandoned
Array ( [id] => 11069379 [patent_doc_number] => 20160266343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'Optical-Fiber Ribbon With Reduced-Diameter Optical Fibers' [patent_app_type] => utility [patent_app_number] => 14/641464 [patent_app_country] => US [patent_app_date] => 2015-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3147 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [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] => 14641464 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/641464
Optical-Fiber Ribbon With Reduced-Diameter Optical Fibers Mar 8, 2015 Abandoned
Array ( [id] => 11543650 [patent_doc_number] => 20170097475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'OPTICAL RECEPTACLE AND OPTICAL MODULE' [patent_app_type] => utility [patent_app_number] => 15/126853 [patent_app_country] => US [patent_app_date] => 2015-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4115 [patent_no_of_claims] => 2 [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] => 15126853 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/126853
Optical receptacle and optical module Feb 25, 2015 Issued
Array ( [id] => 11950825 [patent_doc_number] => 20170254976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'OPTICAL DEVICE, TERMINATOR, WAVELENGTH-TUNABLE LASER DEVICE, AND METHOD FOR MANUFACTURING OPTICAL DEVICE' [patent_app_type] => utility [patent_app_number] => 15/506553 [patent_app_country] => US [patent_app_date] => 2015-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5843 [patent_no_of_claims] => 16 [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] => 15506553 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/506553
Optical device, terminator, wavelength-tunable laser device, and method for manufacturing optical device Feb 17, 2015 Issued
Array ( [id] => 11396504 [patent_doc_number] => 20170017040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'COLLIMATING LENS' [patent_app_type] => utility [patent_app_number] => 15/123754 [patent_app_country] => US [patent_app_date] => 2015-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3338 [patent_no_of_claims] => 11 [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] => 15123754 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/123754
COLLIMATING LENS Feb 12, 2015 Abandoned
Array ( [id] => 10327342 [patent_doc_number] => 20150212346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'Interdigitated Optical Modulator' [patent_app_type] => utility [patent_app_number] => 14/605744 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8647 [patent_no_of_claims] => 20 [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] => 14605744 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/605744
Interdigitated optical modulator Jan 25, 2015 Issued
Array ( [id] => 11806064 [patent_doc_number] => 09547129 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-01-17 [patent_title] => 'Fiber coupler for silicon photonics' [patent_app_type] => utility [patent_app_number] => 14/602164 [patent_app_country] => US [patent_app_date] => 2015-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6163 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14602164 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/602164
Fiber coupler for silicon photonics Jan 20, 2015 Issued
Array ( [id] => 11981131 [patent_doc_number] => 20170285285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'OPTICAL FIBER CABLE' [patent_app_type] => utility [patent_app_number] => 15/510454 [patent_app_country] => US [patent_app_date] => 2015-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2898 [patent_no_of_claims] => 3 [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] => 15510454 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/510454
Optical fiber cable Jan 12, 2015 Issued
Array ( [id] => 10529909 [patent_doc_number] => 09256041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Optical fiber cable' [patent_app_type] => utility [patent_app_number] => 14/592263 [patent_app_country] => US [patent_app_date] => 2015-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 7906 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14592263 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/592263
Optical fiber cable Jan 7, 2015 Issued
Array ( [id] => 11751749 [patent_doc_number] => 09709758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-18 [patent_title] => 'Optical assembly with passive alignment' [patent_app_type] => utility [patent_app_number] => 14/571663 [patent_app_country] => US [patent_app_date] => 2014-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3613 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14571663 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/571663
Optical assembly with passive alignment Dec 15, 2014 Issued
Array ( [id] => 13016367 [patent_doc_number] => 10031297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Optical fiber connector validation [patent_app_type] => utility [patent_app_number] => 15/102594 [patent_app_country] => US [patent_app_date] => 2014-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 9879 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15102594 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/102594
Optical fiber connector validation Nov 24, 2014 Issued
Array ( [id] => 11931094 [patent_doc_number] => 09798085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Splice enclosure arrangement for fiber optic cables' [patent_app_type] => utility [patent_app_number] => 14/549687 [patent_app_country] => US [patent_app_date] => 2014-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 123 [patent_no_of_words] => 17500 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14549687 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/549687
Splice enclosure arrangement for fiber optic cables Nov 20, 2014 Issued
Array ( [id] => 10232815 [patent_doc_number] => 20150117809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'SILICON WAVEGUIDE HAVING POLARIZATION INSENSITIVE AND TEMPERATURE INSENSITIVE PHASE DELAY' [patent_app_type] => utility [patent_app_number] => 14/528994 [patent_app_country] => US [patent_app_date] => 2014-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6756 [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] => 14528994 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/528994
Silicon waveguide having polarization insensitive and temperature insensitive phase delay Oct 29, 2014 Issued
Array ( [id] => 11299078 [patent_doc_number] => 09507085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Optical fiber and optical fiber manufacturing method' [patent_app_type] => utility [patent_app_number] => 14/515554 [patent_app_country] => US [patent_app_date] => 2014-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5529 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14515554 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/515554
Optical fiber and optical fiber manufacturing method Oct 15, 2014 Issued
Array ( [id] => 13663941 [patent_doc_number] => 10162127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Expanded beam array for fiber optics [patent_app_type] => utility [patent_app_number] => 14/514354 [patent_app_country] => US [patent_app_date] => 2014-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 7260 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14514354 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/514354
Expanded beam array for fiber optics Oct 13, 2014 Issued
Array ( [id] => 10213706 [patent_doc_number] => 20150098698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'Ultra-compact, Software-defined Fiber Optic Patch-panels' [patent_app_type] => utility [patent_app_number] => 14/506653 [patent_app_country] => US [patent_app_date] => 2014-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 6033 [patent_no_of_claims] => 14 [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] => 14506653 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/506653
Ultra-compact, software-defined fiber optic patch-panels Oct 4, 2014 Issued
Array ( [id] => 13109091 [patent_doc_number] => 10073188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Three-dimensional waveguide sensors for sample analysis [patent_app_type] => utility [patent_app_number] => 14/781053 [patent_app_country] => US [patent_app_date] => 2014-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 10576 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14781053 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/781053
Three-dimensional waveguide sensors for sample analysis Oct 1, 2014 Issued
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