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] => 12947698 [patent_doc_number] => 09835317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-05 [patent_title] => Luminaire utilizing waveguide [patent_app_type] => utility [patent_app_number] => 15/060354 [patent_app_country] => US [patent_app_date] => 2016-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 37 [patent_no_of_words] => 16586 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15060354 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/060354
Luminaire utilizing waveguide Mar 2, 2016 Issued
Array ( [id] => 12965425 [patent_doc_number] => 09874699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => Optical mode conversion using transistor outline (TO) techniques and a ball lens [patent_app_type] => utility [patent_app_number] => 15/058753 [patent_app_country] => US [patent_app_date] => 2016-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 5092 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15058753 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/058753
Optical mode conversion using transistor outline (TO) techniques and a ball lens Mar 1, 2016 Issued
Array ( [id] => 11062181 [patent_doc_number] => 20160259143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'CABLE FOR DOWNHOLE WELL MONITORING' [patent_app_type] => utility [patent_app_number] => 15/044554 [patent_app_country] => US [patent_app_date] => 2016-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1935 [patent_no_of_claims] => 14 [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] => 15044554 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/044554
CABLE FOR DOWNHOLE WELL MONITORING Feb 15, 2016 Abandoned
Array ( [id] => 10808076 [patent_doc_number] => 20160154234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'ENHANCED CLOSED LOOP, OPTICAL FEEDBACK SYNCHRONIZATION SYSTEM FOR IMAGING APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 15/017100 [patent_app_country] => US [patent_app_date] => 2016-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2042 [patent_no_of_claims] => 18 [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] => 15017100 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/017100
ENHANCED CLOSED LOOP, OPTICAL FEEDBACK SYNCHRONIZATION SYSTEM FOR IMAGING APPLICATIONS Feb 4, 2016 Abandoned
Array ( [id] => 10998728 [patent_doc_number] => 20160195675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'WAVEGUIDE SANDWICH SOURCE OF POLARIZATION ENTANGLED PHOTONS' [patent_app_type] => utility [patent_app_number] => 15/014475 [patent_app_country] => US [patent_app_date] => 2016-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5295 [patent_no_of_claims] => 21 [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] => 15014475 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/014475
WAVEGUIDE SANDWICH SOURCE OF POLARIZATION ENTANGLED PHOTONS Feb 2, 2016 Abandoned
Array ( [id] => 11671760 [patent_doc_number] => 20170160481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'MODE SIZE CONVERTER AND OPTICAL DEVICE HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/005454 [patent_app_country] => US [patent_app_date] => 2016-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8027 [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] => 15005454 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/005454
MODE SIZE CONVERTER AND OPTICAL DEVICE HAVING THE SAME Jan 24, 2016 Abandoned
Array ( [id] => 11758727 [patent_doc_number] => 20170205597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'METHOD AND SYSTEM FOR PERFORMING ELECTROMAGNETIC INTERFERENCE (EMI) SHIELDING IN AN OPTICAL COMMUNICATIONS MODULE' [patent_app_type] => utility [patent_app_number] => 15/000354 [patent_app_country] => US [patent_app_date] => 2016-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3283 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15000354 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/000354
METHOD AND SYSTEM FOR PERFORMING ELECTROMAGNETIC INTERFERENCE (EMI) SHIELDING IN AN OPTICAL COMMUNICATIONS MODULE Jan 18, 2016 Abandoned
Array ( [id] => 11488150 [patent_doc_number] => 09594219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-14 [patent_title] => 'Hermetically sealed telecommunications enclosure with adapter assembly' [patent_app_type] => utility [patent_app_number] => 14/995864 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5785 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14995864 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/995864
Hermetically sealed telecommunications enclosure with adapter assembly Jan 13, 2016 Issued
Array ( [id] => 15011781 [patent_doc_number] => 10452026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Transparent flat-panel holographic display [patent_app_type] => utility [patent_app_number] => 14/985453 [patent_app_country] => US [patent_app_date] => 2015-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5617 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [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] => 14985453 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/985453
Transparent flat-panel holographic display Dec 30, 2015 Issued
Array ( [id] => 11860267 [patent_doc_number] => 09739948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Lens-equipped connector' [patent_app_type] => utility [patent_app_number] => 14/980094 [patent_app_country] => US [patent_app_date] => 2015-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 7758 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14980094 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/980094
Lens-equipped connector Dec 27, 2015 Issued
Array ( [id] => 13947391 [patent_doc_number] => 10209463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Silicon waveguide coupling alignment apparatus [patent_app_type] => utility [patent_app_number] => 15/740961 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3513 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 15740961 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/740961
Silicon waveguide coupling alignment apparatus Dec 14, 2015 Issued
Array ( [id] => 14187961 [patent_doc_number] => 20190113686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => TUNABLE RING RESONATOR MULTIPLEXERS [patent_app_type] => utility [patent_app_number] => 15/781560 [patent_app_country] => US [patent_app_date] => 2015-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15781560 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/781560
Tunable ring resonator multiplexers Dec 10, 2015 Issued
Array ( [id] => 13510867 [patent_doc_number] => 20180306976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => TUNABLE MICRORING RESONATOR [patent_app_type] => utility [patent_app_number] => 15/769562 [patent_app_country] => US [patent_app_date] => 2015-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15769562 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/769562
Tunable microring resonator Dec 10, 2015 Issued
Array ( [id] => 13894481 [patent_doc_number] => 10199798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Downhole laser systems, apparatus and methods of use [patent_app_type] => utility [patent_app_number] => 14/958864 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 16602 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14958864 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/958864
Downhole laser systems, apparatus and methods of use Dec 2, 2015 Issued
Array ( [id] => 11549862 [patent_doc_number] => 09618705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Receptacle connector' [patent_app_type] => utility [patent_app_number] => 14/957753 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 12100 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14957753 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/957753
Receptacle connector Dec 2, 2015 Issued
Array ( [id] => 10800867 [patent_doc_number] => 20160147024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'SILICON-BASED OPTICAL PORTS, OPTICAL CONNECTOR ASSEMBLIES AND OPTICAL CONNECTOR SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/950064 [patent_app_country] => US [patent_app_date] => 2015-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 6437 [patent_no_of_claims] => 32 [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] => 14950064 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/950064
Silicon-based optical ports, optical connector assemblies and optical connector systems Nov 23, 2015 Issued
Array ( [id] => 10800860 [patent_doc_number] => 20160147017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'OPTICAL MODULE' [patent_app_type] => utility [patent_app_number] => 14/943353 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13139 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14943353 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/943353
Optical module Nov 16, 2015 Issued
Array ( [id] => 11621283 [patent_doc_number] => 20170131470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'Compact and low loss Y-junction for submicron silicon waveguide' [patent_app_type] => utility [patent_app_number] => 14/940097 [patent_app_country] => US [patent_app_date] => 2015-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5094 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14940097 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/940097
Compact and low loss Y-junction for submicron silicon waveguide Nov 11, 2015 Abandoned
Array ( [id] => 14824263 [patent_doc_number] => 10409135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Device and method for controlling the temperature of a multi-resonant optoelectronic device [patent_app_type] => utility [patent_app_number] => 14/934194 [patent_app_country] => US [patent_app_date] => 2015-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 26 [patent_no_of_words] => 10229 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14934194 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/934194
Device and method for controlling the temperature of a multi-resonant optoelectronic device Nov 5, 2015 Issued
Array ( [id] => 11605856 [patent_doc_number] => 20170123159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'ALIGNMENT SYSTEM FOR OPTICAL COUPLING ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/925153 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3529 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14925153 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/925153
ALIGNMENT SYSTEM FOR OPTICAL COUPLING ASSEMBLY Oct 27, 2015 Abandoned
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