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] => 17751112 [patent_doc_number] => 20220229317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => Optical Inspection Circuit and Optical Inspection Method [patent_app_type] => utility [patent_app_number] => 17/609092 [patent_app_country] => US [patent_app_date] => 2019-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17609092 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609092
Optical inspection circuit and optical inspection method May 22, 2019 Issued
Array ( [id] => 16993451 [patent_doc_number] => 20210231871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => Optical Module [patent_app_type] => utility [patent_app_number] => 15/734873 [patent_app_country] => US [patent_app_date] => 2019-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15734873 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734873
Optical module May 16, 2019 Issued
Array ( [id] => 14718521 [patent_doc_number] => 20190250324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => LUMINAIRES UTILIZING OPTICAL WAVEGUIDE [patent_app_type] => utility [patent_app_number] => 16/392978 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17519 [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] => 16392978 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/392978
Luminaires utilizing optical waveguide Apr 23, 2019 Issued
Array ( [id] => 17308500 [patent_doc_number] => 11209605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Optical fiber ribbon, die, and method of manufacturing optical fiber ribbon [patent_app_type] => utility [patent_app_number] => 16/626950 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5208 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16626950 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626950
Optical fiber ribbon, die, and method of manufacturing optical fiber ribbon Apr 11, 2019 Issued
Array ( [id] => 16682843 [patent_doc_number] => 10942317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Fiber optic ferrule with smooth internal contours [patent_app_type] => utility [patent_app_number] => 16/377898 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 4881 [patent_no_of_claims] => 19 [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] => 16377898 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/377898
Fiber optic ferrule with smooth internal contours Apr 7, 2019 Issued
Array ( [id] => 17731917 [patent_doc_number] => 11388329 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-12 [patent_title] => Electronic devices having displays with image transport layers [patent_app_type] => utility [patent_app_number] => 16/376961 [patent_app_country] => US [patent_app_date] => 2019-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 9552 [patent_no_of_claims] => 19 [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] => 16376961 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/376961
Electronic devices having displays with image transport layers Apr 4, 2019 Issued
Array ( [id] => 14627869 [patent_doc_number] => 20190227302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => SCANNING-TYPE DEVICE AND SCANNER UNIT [patent_app_type] => utility [patent_app_number] => 16/372583 [patent_app_country] => US [patent_app_date] => 2019-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16372583 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/372583
SCANNING-TYPE DEVICE AND SCANNER UNIT Apr 1, 2019 Abandoned
Array ( [id] => 16587514 [patent_doc_number] => 20210021916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => CROSS-CONNECT SWITCH ARCHITECTURE [patent_app_type] => utility [patent_app_number] => 17/043795 [patent_app_country] => US [patent_app_date] => 2019-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17043795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043795
Cross-connect switch architecture Apr 1, 2019 Issued
Array ( [id] => 14627737 [patent_doc_number] => 20190227236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => Splice Closure and Method for Installing Optical Cable [patent_app_type] => utility [patent_app_number] => 16/369461 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16369461 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/369461
Splice closure and method for installing optical cable Mar 28, 2019 Issued
Array ( [id] => 14933707 [patent_doc_number] => 20190302491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => OPTICAL CONTROL ELEMENT [patent_app_type] => utility [patent_app_number] => 16/367762 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16367762 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367762
Optical control element Mar 27, 2019 Issued
Array ( [id] => 16278238 [patent_doc_number] => 10761263 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-01 [patent_title] => Multi-channel, densely-spaced wavelength division multiplexing transceiver [patent_app_type] => utility [patent_app_number] => 16/366384 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2590 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16366384 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/366384
Multi-channel, densely-spaced wavelength division multiplexing transceiver Mar 26, 2019 Issued
Array ( [id] => 14933437 [patent_doc_number] => 20190302356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => METHOD FOR PRODUCING MULTICORE OPTICAL FIBER AND MULTICORE OPTICAL FIBER [patent_app_type] => utility [patent_app_number] => 16/364533 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16364533 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/364533
Method for producing multicore optical fiber and multicore optical fiber Mar 25, 2019 Issued
Array ( [id] => 15577035 [patent_doc_number] => 10578893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Optical waveguide element [patent_app_type] => utility [patent_app_number] => 16/360033 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3004 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [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] => 16360033 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/360033
Optical waveguide element Mar 20, 2019 Issued
Array ( [id] => 17268798 [patent_doc_number] => 11194219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Optical modulator [patent_app_type] => utility [patent_app_number] => 16/981651 [patent_app_country] => US [patent_app_date] => 2019-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 10741 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 762 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16981651 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/981651
Optical modulator Mar 18, 2019 Issued
Array ( [id] => 15398187 [patent_doc_number] => 10539749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Method and system for a multi-fiber push-on/pull-off connector locking clip [patent_app_type] => utility [patent_app_number] => 16/355368 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2038 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 16355368 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/355368
Method and system for a multi-fiber push-on/pull-off connector locking clip Mar 14, 2019 Issued
Array ( [id] => 16757947 [patent_doc_number] => 10976490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Optoelectronic device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/353561 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 7487 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16353561 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/353561
Optoelectronic device and method of manufacturing the same Mar 13, 2019 Issued
Array ( [id] => 14569785 [patent_doc_number] => 20190212499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => OPTICAL CIRCUITS AND OPTICAL SWITCHES [patent_app_type] => utility [patent_app_number] => 16/351375 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8076 [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] => 16351375 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351375
Optical circuits and optical switches Mar 11, 2019 Issued
Array ( [id] => 17324771 [patent_doc_number] => 11215778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Cable seals with reinforcements [patent_app_type] => utility [patent_app_number] => 16/979435 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6849 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16979435 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979435
Cable seals with reinforcements Mar 7, 2019 Issued
Array ( [id] => 15170901 [patent_doc_number] => 10490965 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-26 [patent_title] => Spatial phase mask design for remote laser plasma filament confinement lifetime control [patent_app_type] => utility [patent_app_number] => 16/289362 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 23 [patent_no_of_words] => 2745 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16289362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/289362
Spatial phase mask design for remote laser plasma filament confinement lifetime control Feb 27, 2019 Issued
Array ( [id] => 16894460 [patent_doc_number] => 11036008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Employing depolarizer arrangements to mitigate interference in an optical link due to vibration and current effects [patent_app_type] => utility [patent_app_number] => 16/288061 [patent_app_country] => US [patent_app_date] => 2019-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 14416 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 16288061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288061
Employing depolarizer arrangements to mitigate interference in an optical link due to vibration and current effects Feb 26, 2019 Issued
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