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] => 12213185 [patent_doc_number] => 09909986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-06 [patent_title] => 'Thickness determination and layer characterization using terahertz scanning reflectometry' [patent_app_type] => utility [patent_app_number] => 14/795663 [patent_app_country] => US [patent_app_date] => 2015-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 48 [patent_no_of_words] => 11469 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14795663 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/795663
Thickness determination and layer characterization using terahertz scanning reflectometry Jul 8, 2015 Issued
Array ( [id] => 10657867 [patent_doc_number] => 20160004011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'METHOD FOR POLISHING PHOTONIC CHIPS' [patent_app_type] => utility [patent_app_number] => 14/790963 [patent_app_country] => US [patent_app_date] => 2015-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1944 [patent_no_of_claims] => 15 [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] => 14790963 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/790963
Method for polishing photonic chips Jul 1, 2015 Issued
Array ( [id] => 11909734 [patent_doc_number] => 09778542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'High power visible laser with a laser-fabricated nonlinear waveguide' [patent_app_type] => utility [patent_app_number] => 15/318593 [patent_app_country] => US [patent_app_date] => 2015-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4173 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15318593 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/318593
High power visible laser with a laser-fabricated nonlinear waveguide Jun 28, 2015 Issued
Array ( [id] => 10493216 [patent_doc_number] => 20150378238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'HIGH-FREQUENCY CIRCUIT AND OPTICAL MODULATOR' [patent_app_type] => utility [patent_app_number] => 14/751453 [patent_app_country] => US [patent_app_date] => 2015-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 16681 [patent_no_of_claims] => 13 [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] => 14751453 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/751453
High-frequency circuit and optical modulator Jun 25, 2015 Issued
Array ( [id] => 11751757 [patent_doc_number] => 09709765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-18 [patent_title] => 'Bladed chassis systems' [patent_app_type] => utility [patent_app_number] => 14/747854 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 47 [patent_no_of_words] => 17995 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14747854 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/747854
Bladed chassis systems Jun 22, 2015 Issued
Array ( [id] => 10650577 [patent_doc_number] => 09366825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-14 [patent_title] => 'Optical waveguide device module' [patent_app_type] => utility [patent_app_number] => 14/745069 [patent_app_country] => US [patent_app_date] => 2015-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3422 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14745069 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/745069
Optical waveguide device module Jun 18, 2015 Issued
Array ( [id] => 11351807 [patent_doc_number] => 20160370547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'ADVANCED MULTI-GIGABIT CONNECTORS, INSERTS, ACTIVE OPTICAL CABLES AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/742263 [patent_app_country] => US [patent_app_date] => 2015-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10288 [patent_no_of_claims] => 38 [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] => 14742263 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/742263
Advanced multi-gigabit connectors, inserts, active optical cables and methods Jun 16, 2015 Issued
Array ( [id] => 11786087 [patent_doc_number] => 09395507 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-07-19 [patent_title] => 'Universal fiber optic mounting module' [patent_app_type] => utility [patent_app_number] => 14/741803 [patent_app_country] => US [patent_app_date] => 2015-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6178 [patent_no_of_claims] => 18 [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] => 14741803 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/741803
Universal fiber optic mounting module Jun 16, 2015 Issued
Array ( [id] => 11179123 [patent_doc_number] => 09411114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-09 [patent_title] => 'Loose-tube fiber optic cables' [patent_app_type] => utility [patent_app_number] => 14/739363 [patent_app_country] => US [patent_app_date] => 2015-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4712 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14739363 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/739363
Loose-tube fiber optic cables Jun 14, 2015 Issued
Array ( [id] => 11481854 [patent_doc_number] => 09588395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-07 [patent_title] => 'Optical waveguide modulator with an output MMI tap' [patent_app_type] => utility [patent_app_number] => 14/731931 [patent_app_country] => US [patent_app_date] => 2015-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5516 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14731931 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/731931
Optical waveguide modulator with an output MMI tap Jun 4, 2015 Issued
Array ( [id] => 10484991 [patent_doc_number] => 20150370010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'LOW ATTENUATION FIBER WITH VISCOSITY MATCHED CORE AND INNER CLAD' [patent_app_type] => utility [patent_app_number] => 14/728132 [patent_app_country] => US [patent_app_date] => 2015-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9084 [patent_no_of_claims] => 23 [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] => 14728132 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/728132
Low attenuation fiber with viscosity matched core and inner clad Jun 1, 2015 Issued
Array ( [id] => 10461436 [patent_doc_number] => 20150346450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'PIVOTABLY ATTACHABLE FIBER OPTIC HOUSING, MODULAR HOUSING SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/724254 [patent_app_country] => US [patent_app_date] => 2015-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5798 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14724254 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/724254
PIVOTABLY ATTACHABLE FIBER OPTIC HOUSING, MODULAR HOUSING SYSTEM AND METHOD May 27, 2015 Abandoned
Array ( [id] => 12512433 [patent_doc_number] => 10001604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => Connector-incorporating plug [patent_app_type] => utility [patent_app_number] => 15/500254 [patent_app_country] => US [patent_app_date] => 2015-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 3994 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15500254 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/500254
Connector-incorporating plug May 19, 2015 Issued
Array ( [id] => 11206340 [patent_doc_number] => 09435966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Lens device attachment to printed circuit board' [patent_app_type] => utility [patent_app_number] => 14/714672 [patent_app_country] => US [patent_app_date] => 2015-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3446 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14714672 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/714672
Lens device attachment to printed circuit board May 17, 2015 Issued
Array ( [id] => 10650565 [patent_doc_number] => 09366813 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-06-14 [patent_title] => 'Reducing fiber crosstalk in mineral optical fiber arrays' [patent_app_type] => utility [patent_app_number] => 14/710064 [patent_app_country] => US [patent_app_date] => 2015-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3750 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14710064 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/710064
Reducing fiber crosstalk in mineral optical fiber arrays May 11, 2015 Issued
Array ( [id] => 10753394 [patent_doc_number] => 20160099545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'WAVELENGTH STABILIZATION AND LINEWIDTH NARROWING FOR SINGLE MODE AND MULTIMODE LASER DIODES' [patent_app_type] => utility [patent_app_number] => 14/708963 [patent_app_country] => US [patent_app_date] => 2015-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 32119 [patent_no_of_claims] => 35 [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] => 14708963 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/708963
WAVELENGTH STABILIZATION AND LINEWIDTH NARROWING FOR SINGLE MODE AND MULTIMODE LASER DIODES May 10, 2015 Abandoned
Array ( [id] => 12645432 [patent_doc_number] => 20180106975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => BAFFLE WITH OPTICAL CONNECTOR [patent_app_type] => utility [patent_app_number] => 15/565962 [patent_app_country] => US [patent_app_date] => 2015-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15565962 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/565962
Baffle with optical connector May 10, 2015 Issued
Array ( [id] => 11094299 [patent_doc_number] => 20160291267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'COUPLING OF PHOTODETECTOR ARRAY TO OPTICAL DEMULTIPLEXER OUTPUTS WITH INDEX MATCHED MATERIAL' [patent_app_type] => utility [patent_app_number] => 14/672802 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3262 [patent_no_of_claims] => 20 [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] => 14672802 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/672802
COUPLING OF PHOTODETECTOR ARRAY TO OPTICAL DEMULTIPLEXER OUTPUTS WITH INDEX MATCHED MATERIAL Mar 29, 2015 Abandoned
Array ( [id] => 10536028 [patent_doc_number] => 09261655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-16 [patent_title] => 'Protection device for an optical connector comprising a membrane seal' [patent_app_type] => utility [patent_app_number] => 14/672963 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2531 [patent_no_of_claims] => 7 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14672963 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/672963
Protection device for an optical connector comprising a membrane seal Mar 29, 2015 Issued
Array ( [id] => 11636544 [patent_doc_number] => 09658511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Optical ring resonator circuit' [patent_app_type] => utility [patent_app_number] => 14/671303 [patent_app_country] => US [patent_app_date] => 2015-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6134 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14671303 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/671303
Optical ring resonator circuit Mar 26, 2015 Issued
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