Search

Chad Smith

Examiner (ID: 5871, Phone: (571)270-1294 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
1189
Issued Applications
898
Pending Applications
100
Abandoned Applications
216

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14627749 [patent_doc_number] => 20190227242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => DUAL INNER DIAMETER FERRULE DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 16/167024 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16167024 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/167024
Dual inner diameter ferrule device and method Oct 21, 2018 Issued
Array ( [id] => 13932341 [patent_doc_number] => 20190049686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => FIBER OPTIC CABLE STRUCTURED TO FACILITATE ACCESSING AN END THEREOF [patent_app_type] => utility [patent_app_number] => 16/160001 [patent_app_country] => US [patent_app_date] => 2018-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16160001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/160001
FIBER OPTIC CABLE STRUCTURED TO FACILITATE ACCESSING AN END THEREOF Oct 14, 2018 Abandoned
Array ( [id] => 14554149 [patent_doc_number] => 10345528 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-09 [patent_title] => Fiber coupling with a photonic waveguide formed from core material with tuned index of refraction [patent_app_type] => utility [patent_app_number] => 16/144294 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3538 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16144294 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/144294
Fiber coupling with a photonic waveguide formed from core material with tuned index of refraction Sep 26, 2018 Issued
Array ( [id] => 15688145 [patent_doc_number] => 20200098736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => SEMICONDUCTOR PACKAGE [patent_app_type] => utility [patent_app_number] => 16/136262 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16136262 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/136262
Semiconductor package Sep 19, 2018 Issued
Array ( [id] => 14075469 [patent_doc_number] => 20190086622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => METHOD FOR MANUFACTURING OPTICAL MODULE, APPARATUS FOR MANUFACTURING OPTICAL MODULE, AND OPTICAL MODULE [patent_app_type] => utility [patent_app_number] => 16/132761 [patent_app_country] => US [patent_app_date] => 2018-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16132761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/132761
METHOD FOR MANUFACTURING OPTICAL MODULE, APPARATUS FOR MANUFACTURING OPTICAL MODULE, AND OPTICAL MODULE Sep 16, 2018 Abandoned
Array ( [id] => 14668015 [patent_doc_number] => 10371905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Optical processing apparatus, optical connector [patent_app_type] => utility [patent_app_number] => 16/131601 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 25 [patent_no_of_words] => 9416 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16131601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/131601
Optical processing apparatus, optical connector Sep 13, 2018 Issued
Array ( [id] => 15621819 [patent_doc_number] => 20200081314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => Fully differential traveling wave series push-pull Mach-Zehnder Modulator [patent_app_type] => utility [patent_app_number] => 16/126061 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16126061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/126061
Fully differential traveling wave series push-pull mach-zehnder modulator Sep 9, 2018 Issued
Array ( [id] => 16284904 [patent_doc_number] => 20200278506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => Hybrid integration of photonic chips with single-sided coupling [patent_app_type] => utility [patent_app_number] => 16/645496 [patent_app_country] => US [patent_app_date] => 2018-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645496 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645496
Hybrid integration of photonic chips with single-sided coupling Sep 6, 2018 Abandoned
Array ( [id] => 13990621 [patent_doc_number] => 20190064468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => TERMINATION UNIT AND OPTICAL FIBER EXCHANGE METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/108462 [patent_app_country] => US [patent_app_date] => 2018-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16108462 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/108462
Termination unit and optical fiber exchange method using the same Aug 21, 2018 Issued
Array ( [id] => 16254996 [patent_doc_number] => 20200264370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => ATHERMAL SILICON OPTICAL ADD-DROP MULTIPLEXERS BASED ON THERMO-OPTIC COEFFICIENT TUNING OF SOL-GEL MATERIAL [patent_app_type] => utility [patent_app_number] => 16/639824 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16639824 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639824
Athermal silicon optical add-drop multiplexers based on thermo-optic coefficient tuning of sol-gel material Aug 13, 2018 Issued
Array ( [id] => 14425535 [patent_doc_number] => 10317567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Three-dimensional waveguide sensors for sample analysis [patent_app_type] => utility [patent_app_number] => 16/102486 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 10653 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16102486 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/102486
Three-dimensional waveguide sensors for sample analysis Aug 12, 2018 Issued
Array ( [id] => 16926575 [patent_doc_number] => 11048050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Method for manufacturing optical connector [patent_app_type] => utility [patent_app_number] => 16/762598 [patent_app_country] => US [patent_app_date] => 2018-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6399 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16762598 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762598
Method for manufacturing optical connector Aug 8, 2018 Issued
Array ( [id] => 15011387 [patent_doc_number] => 10451824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Optical connector [patent_app_type] => utility [patent_app_number] => 16/050262 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 35 [patent_no_of_words] => 6305 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [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] => 16050262 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/050262
Optical connector Jul 30, 2018 Issued
Array ( [id] => 16757967 [patent_doc_number] => 10976510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Optical receptacle and optical module [patent_app_type] => utility [patent_app_number] => 16/630862 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 7580 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16630862 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630862
Optical receptacle and optical module Jul 12, 2018 Issued
Array ( [id] => 17422581 [patent_doc_number] => 11256031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Resonance-free light recycling in waveguides [patent_app_type] => utility [patent_app_number] => 16/626616 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4710 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16626616 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626616
Resonance-free light recycling in waveguides Jun 25, 2018 Issued
Array ( [id] => 17179541 [patent_doc_number] => 11156780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Optical system [patent_app_type] => utility [patent_app_number] => 16/013062 [patent_app_country] => US [patent_app_date] => 2018-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3895 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16013062 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/013062
Optical system Jun 19, 2018 Issued
Array ( [id] => 16430892 [patent_doc_number] => 10830971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Electromagnetic interference emission reduction for optical modules [patent_app_type] => utility [patent_app_number] => 16/011361 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5374 [patent_no_of_claims] => 20 [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] => 16011361 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011361
Electromagnetic interference emission reduction for optical modules Jun 17, 2018 Issued
Array ( [id] => 16093991 [patent_doc_number] => 20200200982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => DISTRIBUTED TAP ARCHITECTURE INCORPORATING HARDENED CONNECTIVITY [patent_app_type] => utility [patent_app_number] => 16/621361 [patent_app_country] => US [patent_app_date] => 2018-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16621361 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/621361
DISTRIBUTED TAP ARCHITECTURE INCORPORATING HARDENED CONNECTIVITY Jun 11, 2018 Abandoned
Array ( [id] => 13482149 [patent_doc_number] => 20180292617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => Method And System For A Multi-Fiber Push-On/Pull-Off Connector Locking Clip [patent_app_type] => utility [patent_app_number] => 16/004817 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16004817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/004817
Method and system for a multi-fiber push-on/pull-off connector locking clip Jun 10, 2018 Issued
Array ( [id] => 13447603 [patent_doc_number] => 20180275344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => SACRIFICIAL GRATING COUPLER FOR TESTING V-GROOVED INTEGRATED CIRCUITS [patent_app_type] => utility [patent_app_number] => 15/992381 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15992381 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992381
SACRIFICIAL GRATING COUPLER FOR TESTING V-GROOVED INTEGRATED CIRCUITS May 29, 2018 Abandoned
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