Search

Hemang Sanghavi

Examiner (ID: 6936, Phone: (571)272-9955 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874, 2883, 2501
Total Applications
1705
Issued Applications
1391
Pending Applications
119
Abandoned Applications
204

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10823978 [patent_doc_number] => 20160170144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'OPTICAL COUPLER FOR A MULTICORE FIBER' [patent_app_type] => utility [patent_app_number] => 15/017862 [patent_app_country] => US [patent_app_date] => 2016-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4400 [patent_no_of_claims] => 11 [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] => 15017862 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/017862
Optical coupler for a multicore fiber Feb 7, 2016 Issued
Array ( [id] => 10981910 [patent_doc_number] => 20160178854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'CONNECTOR FOR MULTIPLE CORE OPTICAL FIBER' [patent_app_type] => utility [patent_app_number] => 15/006114 [patent_app_country] => US [patent_app_date] => 2016-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8744 [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] => 15006114 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/006114
CONNECTOR FOR MULTIPLE CORE OPTICAL FIBER Jan 24, 2016 Abandoned
Array ( [id] => 11584225 [patent_doc_number] => 09638859 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-05-02 [patent_title] => 'Optical fiber alignment device' [patent_app_type] => utility [patent_app_number] => 14/993460 [patent_app_country] => US [patent_app_date] => 2016-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3169 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 14993460 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/993460
Optical fiber alignment device Jan 11, 2016 Issued
Array ( [id] => 10763516 [patent_doc_number] => 20160109671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'FIBER TERMINATION ENCLOSURE WITH MODULAR PLATE ASSEMBLIES' [patent_app_type] => utility [patent_app_number] => 14/979803 [patent_app_country] => US [patent_app_date] => 2015-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10482 [patent_no_of_claims] => 8 [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] => 14979803 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/979803
Fiber termination enclosure with modular plate assemblies Dec 27, 2015 Issued
Array ( [id] => 10770532 [patent_doc_number] => 20160116689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'ARRANGEMENT OF PHOTONIC CHIP AND OPTICAL ADAPTOR FOR COUPLING OPTICAL SIGNALS' [patent_app_type] => utility [patent_app_number] => 14/977955 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4393 [patent_no_of_claims] => 4 [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] => 14977955 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/977955
Arrangement of photonic chip and optical adaptor for coupling optical signals Dec 21, 2015 Issued
Array ( [id] => 11702271 [patent_doc_number] => 09692205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Semiconductor laser module' [patent_app_type] => utility [patent_app_number] => 14/947652 [patent_app_country] => US [patent_app_date] => 2015-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 34 [patent_no_of_words] => 13164 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14947652 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/947652
Semiconductor laser module Nov 19, 2015 Issued
Array ( [id] => 10982040 [patent_doc_number] => 20160178984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'SINGLE-PHOTON GENERATOR AND SINGLE-PHOTON GENERATING METHOD' [patent_app_type] => utility [patent_app_number] => 14/938308 [patent_app_country] => US [patent_app_date] => 2015-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7458 [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] => 14938308 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/938308
Single photon generator and single-photon generating method Nov 10, 2015 Issued
Array ( [id] => 11244911 [patent_doc_number] => 09470951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-18 [patent_title] => 'Methods and devices for photonic M-ary pulse amplitude modulation' [patent_app_type] => utility [patent_app_number] => 14/879361 [patent_app_country] => US [patent_app_date] => 2015-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 7774 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 404 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14879361 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/879361
Methods and devices for photonic M-ary pulse amplitude modulation Oct 8, 2015 Issued
Array ( [id] => 11533135 [patent_doc_number] => 20170093115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'SPECTRAL AND RADIOMETRIC CALIBRATION USING TUNABLE LASERS' [patent_app_type] => utility [patent_app_number] => 14/868898 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4172 [patent_no_of_claims] => 18 [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] => 14868898 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868898
Spectral and radiometric calibration using tunable lasers Sep 28, 2015 Issued
Array ( [id] => 11488155 [patent_doc_number] => 09594224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-14 [patent_title] => 'Fiber optic ribbon cable having enhanced ribbon stack coupling and methods thereof' [patent_app_type] => utility [patent_app_number] => 14/863721 [patent_app_country] => US [patent_app_date] => 2015-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 32 [patent_no_of_words] => 10010 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14863721 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/863721
Fiber optic ribbon cable having enhanced ribbon stack coupling and methods thereof Sep 23, 2015 Issued
Array ( [id] => 11508721 [patent_doc_number] => 09599875 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'Five-wave optical parametric oscillator with V-ring geometry' [patent_app_type] => utility [patent_app_number] => 14/854646 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7336 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14854646 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/854646
Five-wave optical parametric oscillator with V-ring geometry Sep 14, 2015 Issued
Array ( [id] => 11882186 [patent_doc_number] => 09753352 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-09-05 [patent_title] => 'High damage threshold frequency conversion system' [patent_app_type] => utility [patent_app_number] => 14/838686 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11171 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14838686 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/838686
High damage threshold frequency conversion system Aug 27, 2015 Issued
Array ( [id] => 10731265 [patent_doc_number] => 20160077415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-17 [patent_title] => 'WAVELENGTH CONVERSION MEMBER, LIGHT EMITTING DEVICE, PROJECTOR, AND METHOD OF MANUFACTURING WAVELENGTH CONVERSION MEMBER' [patent_app_type] => utility [patent_app_number] => 14/832117 [patent_app_country] => US [patent_app_date] => 2015-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12008 [patent_no_of_claims] => 13 [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] => 14832117 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/832117
Wavelength conversion member, light emitting device, projector, and method of manufacturing wavelength conversion member Aug 20, 2015 Issued
Array ( [id] => 10751758 [patent_doc_number] => 20160097910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'Clamp and Bending Strain Relief Apparatus and Methods' [patent_app_type] => utility [patent_app_number] => 14/820851 [patent_app_country] => US [patent_app_date] => 2015-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8558 [patent_no_of_claims] => 35 [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] => 14820851 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/820851
Clamp and bending strain relief apparatus and methods Aug 6, 2015 Issued
Array ( [id] => 10643757 [patent_doc_number] => 09360621 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-06-07 [patent_title] => 'Flat-top mode generating device and arrayed waveguide grating having the same' [patent_app_type] => utility [patent_app_number] => 14/819752 [patent_app_country] => US [patent_app_date] => 2015-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 3568 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 14819752 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/819752
Flat-top mode generating device and arrayed waveguide grating having the same Aug 5, 2015 Issued
Array ( [id] => 11552049 [patent_doc_number] => 09620913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Flat optical fiber light-streaming cable' [patent_app_type] => utility [patent_app_number] => 14/809361 [patent_app_country] => US [patent_app_date] => 2015-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4190 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14809361 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/809361
Flat optical fiber light-streaming cable Jul 26, 2015 Issued
Array ( [id] => 10517191 [patent_doc_number] => 09244236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Method for making a photonic integrated circuit having a plurality of lenses' [patent_app_type] => utility [patent_app_number] => 14/802504 [patent_app_country] => US [patent_app_date] => 2015-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 38 [patent_no_of_words] => 7535 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14802504 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/802504
Method for making a photonic integrated circuit having a plurality of lenses Jul 16, 2015 Issued
Array ( [id] => 10665239 [patent_doc_number] => 20160011383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'STACKABLE OPTICAL FIBER ADAPTER' [patent_app_type] => utility [patent_app_number] => 14/798651 [patent_app_country] => US [patent_app_date] => 2015-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4383 [patent_no_of_claims] => 8 [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] => 14798651 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/798651
Stackable optical fiber adapter Jul 13, 2015 Issued
Array ( [id] => 10665227 [patent_doc_number] => 20160011371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'LOW-LOSS WAVEGUIDE TRANSITION' [patent_app_type] => utility [patent_app_number] => 14/796552 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5657 [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] => 14796552 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/796552
Low-loss waveguide transition Jul 9, 2015 Issued
Array ( [id] => 10416274 [patent_doc_number] => 20150301284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'ENVIRONMENTALLY RUGGED FREE-SPACE FIBER WAVEGUIDE CONNECTOR AND METHOD OF MANUFACTURE THEREOF' [patent_app_type] => utility [patent_app_number] => 14/790194 [patent_app_country] => US [patent_app_date] => 2015-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5412 [patent_no_of_claims] => 13 [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] => 14790194 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/790194
ENVIRONMENTALLY RUGGED FREE-SPACE FIBER WAVEGUIDE CONNECTOR AND METHOD OF MANUFACTURE THEREOF Jul 1, 2015 Abandoned
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