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] => 10117127 [patent_doc_number] => 09152008 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-10-06 [patent_title] => 'High damage threshold frequency conversion system' [patent_app_type] => utility [patent_app_number] => 14/245020 [patent_app_country] => US [patent_app_date] => 2014-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11423 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [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] => 14245020 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/245020
High damage threshold frequency conversion system Apr 3, 2014 Issued
Array ( [id] => 10394388 [patent_doc_number] => 20150279394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'BRANCHED WAVEGUIDE CONFIGURATION' [patent_app_type] => utility [patent_app_number] => 14/225150 [patent_app_country] => US [patent_app_date] => 2014-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8492 [patent_no_of_claims] => 23 [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] => 14225150 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/225150
Branched waveguide configuration Mar 24, 2014 Issued
Array ( [id] => 10826646 [patent_doc_number] => 20160172815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'FREQUENCY SHIFTING OPTICAL SWEPT LIGHTSOURCE SYSTEM AND APPARATUS TO WHICH THE SYSTEM IS APPLIED' [patent_app_type] => utility [patent_app_number] => 14/218059 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6077 [patent_no_of_claims] => 20 [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] => 14218059 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/218059
Frequency shifting optical swept lightsource system and apparatus to which the system is applied Mar 17, 2014 Issued
Array ( [id] => 9734081 [patent_doc_number] => 20140269791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Generation Of Multioctave Coherent Light Harmonics' [patent_app_type] => utility [patent_app_number] => 14/209625 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4628 [patent_no_of_claims] => 20 [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] => 14209625 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/209625
Generation Of Multioctave Coherent Light Harmonics Mar 12, 2014 Abandoned
Array ( [id] => 9718920 [patent_doc_number] => 20140254619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'METHOD FOR WIDEBAND SPECTRALLY EQUALIZED FREQUENCY COMB GENERATION' [patent_app_type] => utility [patent_app_number] => 14/205089 [patent_app_country] => US [patent_app_date] => 2014-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2667 [patent_no_of_claims] => 17 [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] => 14205089 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/205089
Method for wideband spectrally equalized frequency comb generation Mar 10, 2014 Issued
Array ( [id] => 11645629 [patent_doc_number] => 09667028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Laser device' [patent_app_type] => utility [patent_app_number] => 14/772459 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11204 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14772459 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/772459
Laser device Mar 6, 2014 Issued
Array ( [id] => 11645629 [patent_doc_number] => 09667028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Laser device' [patent_app_type] => utility [patent_app_number] => 14/772459 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11204 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14772459 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/772459
Laser device Mar 6, 2014 Issued
Array ( [id] => 11645629 [patent_doc_number] => 09667028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Laser device' [patent_app_type] => utility [patent_app_number] => 14/772459 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11204 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14772459 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/772459
Laser device Mar 6, 2014 Issued
Array ( [id] => 11645629 [patent_doc_number] => 09667028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Laser device' [patent_app_type] => utility [patent_app_number] => 14/772459 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11204 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14772459 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/772459
Laser device Mar 6, 2014 Issued
Array ( [id] => 11410188 [patent_doc_number] => 09557489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Optoelectronic component' [patent_app_type] => utility [patent_app_number] => 14/786050 [patent_app_country] => US [patent_app_date] => 2014-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5479 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14786050 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/786050
Optoelectronic component Feb 17, 2014 Issued
Array ( [id] => 9535796 [patent_doc_number] => 20140160442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'Despeckling of Continuous-Wave Lasers' [patent_app_type] => utility [patent_app_number] => 14/182326 [patent_app_country] => US [patent_app_date] => 2014-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10767 [patent_no_of_claims] => 18 [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] => 14182326 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/182326
Despeckling of Continuous-Wave Lasers Feb 17, 2014 Abandoned
Array ( [id] => 10341911 [patent_doc_number] => 20150226916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'MULTI MODE OPTICAL FIBER' [patent_app_type] => utility [patent_app_number] => 14/175252 [patent_app_country] => US [patent_app_date] => 2014-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12134 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 8 [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] => 14175252 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/175252
MULTI MODE OPTICAL FIBER Feb 6, 2014 Abandoned
Array ( [id] => 10538506 [patent_doc_number] => 09264148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-16 [patent_title] => 'Two dimensional photonic cluster state generator from sequential photons with multiple entanglement gates' [patent_app_type] => utility [patent_app_number] => 14/164651 [patent_app_country] => US [patent_app_date] => 2014-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3233 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14164651 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/164651
Two dimensional photonic cluster state generator from sequential photons with multiple entanglement gates Jan 26, 2014 Issued
Array ( [id] => 9475561 [patent_doc_number] => 20140133024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'Projection Systems with Despeckled Laser Light' [patent_app_type] => utility [patent_app_number] => 14/157751 [patent_app_country] => US [patent_app_date] => 2014-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 13360 [patent_no_of_claims] => 24 [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] => 14157751 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/157751
Projection systems with despeckled laser light Jan 16, 2014 Issued
Array ( [id] => 9559323 [patent_doc_number] => 20140177035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'Wavelength Converting Devices' [patent_app_type] => utility [patent_app_number] => 14/145077 [patent_app_country] => US [patent_app_date] => 2013-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6525 [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] => 14145077 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/145077
Wavelength converting devices Dec 30, 2013 Issued
Array ( [id] => 9567416 [patent_doc_number] => 20140185130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'Despeckling Red Laser Light' [patent_app_type] => utility [patent_app_number] => 14/104252 [patent_app_country] => US [patent_app_date] => 2013-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9981 [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] => 14104252 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/104252
Despeckling Red Laser Light Dec 11, 2013 Abandoned
Array ( [id] => 11563161 [patent_doc_number] => 09625746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Silicon depletion modulators with enhanced slab doping' [patent_app_type] => utility [patent_app_number] => 14/103652 [patent_app_country] => US [patent_app_date] => 2013-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2470 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14103652 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/103652
Silicon depletion modulators with enhanced slab doping Dec 10, 2013 Issued
Array ( [id] => 11636451 [patent_doc_number] => 09658417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Conductive water blocking material including metallic particles and an optical cable and method of constructing an optical cable including the same' [patent_app_type] => utility [patent_app_number] => 14/094751 [patent_app_country] => US [patent_app_date] => 2013-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3074 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14094751 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/094751
Conductive water blocking material including metallic particles and an optical cable and method of constructing an optical cable including the same Dec 1, 2013 Issued
Array ( [id] => 11791931 [patent_doc_number] => 09401579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-26 [patent_title] => 'Pulsed laser sources' [patent_app_type] => utility [patent_app_number] => 14/090374 [patent_app_country] => US [patent_app_date] => 2013-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 14637 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14090374 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/090374
Pulsed laser sources Nov 25, 2013 Issued
Array ( [id] => 11763888 [patent_doc_number] => 09372305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-21 [patent_title] => 'Alignment of single-mode polymer waveguide (PWG) array and silicon waveguide (SIWG) array of providing adiabatic coupling' [patent_app_type] => utility [patent_app_number] => 14/050450 [patent_app_country] => US [patent_app_date] => 2013-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3028 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14050450 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/050450
Alignment of single-mode polymer waveguide (PWG) array and silicon waveguide (SIWG) array of providing adiabatic coupling Oct 9, 2013 Issued
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