Search

John J. Guarriello

Examiner (ID: 18468)

Most Active Art Unit
1511
Art Unit(s)
1505, 1771, 1509, 1511, 1714
Total Applications
863
Issued Applications
558
Pending Applications
68
Abandoned Applications
237

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14122283 [patent_doc_number] => 10247999 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-02 [patent_title] => Electro-optic modulation structures [patent_app_type] => utility [patent_app_number] => 15/495859 [patent_app_country] => US [patent_app_date] => 2017-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 45 [patent_no_of_words] => 20956 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15495859 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/495859
Electro-optic modulation structures Apr 23, 2017 Issued
Array ( [id] => 12087836 [patent_doc_number] => 09841564 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-12-12 [patent_title] => 'Wavelength division multiplexing device' [patent_app_type] => utility [patent_app_number] => 15/491997 [patent_app_country] => US [patent_app_date] => 2017-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2271 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15491997 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/491997
Wavelength division multiplexing device Apr 19, 2017 Issued
Array ( [id] => 13389493 [patent_doc_number] => 20180246289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => FIBER OPTIC APPARATUS FOR RETROFIT FIBER OPTIC CONNECTIVITY [patent_app_type] => utility [patent_app_number] => 15/492208 [patent_app_country] => US [patent_app_date] => 2017-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15492208 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/492208
Fiber optic apparatus for retrofit fiber optic connectivity Apr 19, 2017 Issued
Array ( [id] => 16362656 [patent_doc_number] => 20200319407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => FIBRE OPTIC FUSION SPLICER [patent_app_type] => utility [patent_app_number] => 16/305038 [patent_app_country] => US [patent_app_date] => 2017-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16305038 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/305038
Fibre optic fusion splicer Apr 6, 2017 Issued
Array ( [id] => 14021467 [patent_doc_number] => 20190072727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => CONNECTOR MEMBER FOR OPTICAL WAVEGUIDE, OPTICAL CONNECTOR KIT USING SAME, AND OPTICAL INTERCONNECTION OBTAINED THEREBY [patent_app_type] => utility [patent_app_number] => 16/090889 [patent_app_country] => US [patent_app_date] => 2017-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16090889 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/090889
CONNECTOR MEMBER FOR OPTICAL WAVEGUIDE, OPTICAL CONNECTOR KIT USING SAME, AND OPTICAL INTERCONNECTION OBTAINED THEREBY Apr 5, 2017 Abandoned
Array ( [id] => 13816685 [patent_doc_number] => 10185111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Traceable end point cable assembly [patent_app_type] => utility [patent_app_number] => 15/479706 [patent_app_country] => US [patent_app_date] => 2017-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 7765 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 15479706 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/479706
Traceable end point cable assembly Apr 4, 2017 Issued
Array ( [id] => 14329459 [patent_doc_number] => 10295741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => Single mode grating coupler with vertical coupling direction and small back reflection [patent_app_type] => utility [patent_app_number] => 15/476607 [patent_app_country] => US [patent_app_date] => 2017-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7554 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15476607 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/476607
Single mode grating coupler with vertical coupling direction and small back reflection Mar 30, 2017 Issued
Array ( [id] => 13858995 [patent_doc_number] => 10191214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Photonic integrated circuit having a relative polarization-rotating splitter/combiner [patent_app_type] => utility [patent_app_number] => 15/475805 [patent_app_country] => US [patent_app_date] => 2017-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 5313 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15475805 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/475805
Photonic integrated circuit having a relative polarization-rotating splitter/combiner Mar 30, 2017 Issued
Array ( [id] => 15576841 [patent_doc_number] => 10578796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Optical fiber and method for manufacturing same [patent_app_type] => utility [patent_app_number] => 16/090106 [patent_app_country] => US [patent_app_date] => 2017-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8713 [patent_no_of_claims] => 10 [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] => 16090106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/090106
Optical fiber and method for manufacturing same Mar 28, 2017 Issued
Array ( [id] => 12100452 [patent_doc_number] => 09857543 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-01-02 [patent_title] => 'Bidirectional optoelectronic sub-assembly' [patent_app_type] => utility [patent_app_number] => 15/468908 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4379 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15468908 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/468908
Bidirectional optoelectronic sub-assembly Mar 23, 2017 Issued
Array ( [id] => 11988921 [patent_doc_number] => 20170293076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-12 [patent_title] => 'PHASE ERROR COMPENSATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/466405 [patent_app_country] => US [patent_app_date] => 2017-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5371 [patent_no_of_claims] => 7 [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] => 15466405 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/466405
Phase error compensating apparatus Mar 21, 2017 Issued
Array ( [id] => 12330084 [patent_doc_number] => 09946018 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-04-17 [patent_title] => Surface-guiding photonic device with tempered glass [patent_app_type] => utility [patent_app_number] => 15/464705 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4511 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15464705 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/464705
Surface-guiding photonic device with tempered glass Mar 20, 2017 Issued
Array ( [id] => 13028471 [patent_doc_number] => 10036853 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-31 [patent_title] => Silicon-based multiplexer/demultiplexer for O-band [patent_app_type] => utility [patent_app_number] => 15/464805 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 8257 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15464805 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/464805
Silicon-based multiplexer/demultiplexer for O-band Mar 20, 2017 Issued
Array ( [id] => 16330099 [patent_doc_number] => 20200301065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => MULTI-CORE OPTICAL FIBER [patent_app_type] => utility [patent_app_number] => 16/086208 [patent_app_country] => US [patent_app_date] => 2017-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16086208 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/086208
MULTI-CORE OPTICAL FIBER Mar 16, 2017 Abandoned
Array ( [id] => 17282641 [patent_doc_number] => 11199667 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Optical-fiber-attached ferrule and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/068875 [patent_app_country] => US [patent_app_date] => 2017-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8862 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16068875 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/068875
Optical-fiber-attached ferrule and method of manufacturing the same Mar 14, 2017 Issued
Array ( [id] => 12965404 [patent_doc_number] => 09874692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => Substrate-type optical waveguide element and method for producing substrate-type optical waveguide element [patent_app_type] => utility [patent_app_number] => 15/447907 [patent_app_country] => US [patent_app_date] => 2017-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 35 [patent_no_of_words] => 28193 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15447907 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/447907
Substrate-type optical waveguide element and method for producing substrate-type optical waveguide element Mar 1, 2017 Issued
Array ( [id] => 16291218 [patent_doc_number] => 10768060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Optical waveguide system for 2-dimensional location sensing [patent_app_type] => utility [patent_app_number] => 16/080006 [patent_app_country] => US [patent_app_date] => 2017-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3012 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16080006 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/080006
Optical waveguide system for 2-dimensional location sensing Feb 23, 2017 Issued
Array ( [id] => 14105571 [patent_doc_number] => 20190094461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => CIRCUIT ASSEMBLY AND METHOD FOR PRODUCING A CIRCUIT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/079206 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7249 [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] => 16079206 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/079206
Circuit assembly and method for producing a circuit assembly Feb 20, 2017 Issued
Array ( [id] => 11671757 [patent_doc_number] => 20170160478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'OPTICAL ADAPTOR FOR MOUNTING TO A RECEPTACLE TO OPTICALLY COUPLE CONNECTORIZED OPTICAL CABLES' [patent_app_type] => utility [patent_app_number] => 15/435548 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5966 [patent_no_of_claims] => 17 [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] => 15435548 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/435548
Optical adaptor for mounting to a receptacle to optically couple connectorized optical cables Feb 16, 2017 Issued
Array ( [id] => 11628950 [patent_doc_number] => 20170139139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'FIELD-INSTALLABLE FIBER OPTIC CONNECTORS AND RELATED CABLE ASSEMBLIES' [patent_app_type] => utility [patent_app_number] => 15/421636 [patent_app_country] => US [patent_app_date] => 2017-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 6586 [patent_no_of_claims] => 21 [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] => 15421636 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/421636
FIELD-INSTALLABLE FIBER OPTIC CONNECTORS AND RELATED CABLE ASSEMBLIES Jan 31, 2017 Abandoned
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