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] => 4080694 [patent_doc_number] => 06095695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Optical connector, and using method and tool thereof' [patent_app_type] => 1 [patent_app_number] => 8/959650 [patent_app_country] => US [patent_app_date] => 1997-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 57 [patent_no_of_words] => 14006 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/095/06095695.pdf [firstpage_image] =>[orig_patent_app_number] => 959650 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/959650
Optical connector, and using method and tool thereof Oct 27, 1997 Issued
Array ( [id] => 4117502 [patent_doc_number] => 06033124 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Multi-channel mechanical splicing device for fiber-optic cables' [patent_app_type] => 1 [patent_app_number] => 8/957860 [patent_app_country] => US [patent_app_date] => 1997-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 1874 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/033/06033124.pdf [firstpage_image] =>[orig_patent_app_number] => 957860 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/957860
Multi-channel mechanical splicing device for fiber-optic cables Oct 26, 1997 Issued
Array ( [id] => 3917888 [patent_doc_number] => 05971628 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Holder for optoelectronic device having connection pins bent toward a connection means' [patent_app_type] => 1 [patent_app_number] => 8/953710 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3909 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/971/05971628.pdf [firstpage_image] =>[orig_patent_app_number] => 953710 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/953710
Holder for optoelectronic device having connection pins bent toward a connection means Oct 16, 1997 Issued
Array ( [id] => 4022280 [patent_doc_number] => 05889899 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-30 [patent_title] => 'Article comprising a Bragg reflective Mach-Zehnder filter of reduced coupled dependence' [patent_app_type] => 1 [patent_app_number] => 8/950899 [patent_app_country] => US [patent_app_date] => 1997-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1788 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/889/05889899.pdf [firstpage_image] =>[orig_patent_app_number] => 950899 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/950899
Article comprising a Bragg reflective Mach-Zehnder filter of reduced coupled dependence Oct 14, 1997 Issued
Array ( [id] => 3954466 [patent_doc_number] => 05930442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Acrylic flexible light pipe of improved thermal stability' [patent_app_type] => 1 [patent_app_number] => 8/950020 [patent_app_country] => US [patent_app_date] => 1997-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4283 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/930/05930442.pdf [firstpage_image] =>[orig_patent_app_number] => 950020 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/950020
Acrylic flexible light pipe of improved thermal stability Oct 13, 1997 Issued
Array ( [id] => 4068009 [patent_doc_number] => 05970193 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Data communications structures relating to data shelf configurations' [patent_app_type] => 1 [patent_app_number] => 8/949450 [patent_app_country] => US [patent_app_date] => 1997-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3066 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/970/05970193.pdf [firstpage_image] =>[orig_patent_app_number] => 949450 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/949450
Data communications structures relating to data shelf configurations Oct 13, 1997 Issued
Array ( [id] => 4118287 [patent_doc_number] => 06023542 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-08 [patent_title] => 'Integrable fiberoptic coupler and resulting devices and system' [patent_app_type] => 1 [patent_app_number] => 8/946773 [patent_app_country] => US [patent_app_date] => 1997-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 30 [patent_no_of_words] => 10512 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 428 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/023/06023542.pdf [firstpage_image] =>[orig_patent_app_number] => 946773 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/946773
Integrable fiberoptic coupler and resulting devices and system Oct 7, 1997 Issued
Array ( [id] => 4063896 [patent_doc_number] => 05870517 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Package including self-aligned laser diode and method of aligning a laser diode' [patent_app_type] => 1 [patent_app_number] => 8/946332 [patent_app_country] => US [patent_app_date] => 1997-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4032 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/870/05870517.pdf [firstpage_image] =>[orig_patent_app_number] => 946332 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/946332
Package including self-aligned laser diode and method of aligning a laser diode Oct 6, 1997 Issued
Array ( [id] => 4030055 [patent_doc_number] => 05881191 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Optical fiber adapter mounting system' [patent_app_type] => 1 [patent_app_number] => 8/943119 [patent_app_country] => US [patent_app_date] => 1997-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2627 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/881/05881191.pdf [firstpage_image] =>[orig_patent_app_number] => 943119 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/943119
Optical fiber adapter mounting system Oct 2, 1997 Issued
Array ( [id] => 4056911 [patent_doc_number] => 05912999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-15 [patent_title] => 'Method for fabrication of in-line optical waveguide index grating of any length' [patent_app_type] => 1 [patent_app_number] => 8/942590 [patent_app_country] => US [patent_app_date] => 1997-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4660 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/912/05912999.pdf [firstpage_image] =>[orig_patent_app_number] => 942590 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/942590
Method for fabrication of in-line optical waveguide index grating of any length Oct 1, 1997 Issued
Array ( [id] => 4041478 [patent_doc_number] => 05903689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Method for spatially controlling the period and amplitude of BRAGG filters' [patent_app_type] => 1 [patent_app_number] => 8/942666 [patent_app_country] => US [patent_app_date] => 1997-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2925 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/903/05903689.pdf [firstpage_image] =>[orig_patent_app_number] => 942666 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/942666
Method for spatially controlling the period and amplitude of BRAGG filters Oct 1, 1997 Issued
Array ( [id] => 4250511 [patent_doc_number] => 06118916 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'IC for converting optical signal to electrical signal' [patent_app_type] => 1 [patent_app_number] => 8/940150 [patent_app_country] => US [patent_app_date] => 1997-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 2533 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/118/06118916.pdf [firstpage_image] =>[orig_patent_app_number] => 940150 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/940150
IC for converting optical signal to electrical signal Sep 28, 1997 Issued
Array ( [id] => 4186843 [patent_doc_number] => 06012853 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-11 [patent_title] => 'Laser diode with anti-reflection and anti-scattering coating' [patent_app_type] => 1 [patent_app_number] => 8/937850 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2059 [patent_no_of_claims] => 9 [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] => patents/06/012/06012853.pdf [firstpage_image] =>[orig_patent_app_number] => 937850 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937850
Laser diode with anti-reflection and anti-scattering coating Sep 24, 1997 Issued
Array ( [id] => 3964722 [patent_doc_number] => 05956439 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Optical switching apparatus for use in the construction mode testing of fibers in an optical cable' [patent_app_type] => 1 [patent_app_number] => 8/935220 [patent_app_country] => US [patent_app_date] => 1997-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3242 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/956/05956439.pdf [firstpage_image] =>[orig_patent_app_number] => 935220 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/935220
Optical switching apparatus for use in the construction mode testing of fibers in an optical cable Sep 21, 1997 Issued
Array ( [id] => 3965739 [patent_doc_number] => 05999675 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Silicon-based semiconductor photodetector with an improved optical fiber guide groove' [patent_app_type] => 1 [patent_app_number] => 8/934750 [patent_app_country] => US [patent_app_date] => 1997-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 3694 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/999/05999675.pdf [firstpage_image] =>[orig_patent_app_number] => 934750 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/934750
Silicon-based semiconductor photodetector with an improved optical fiber guide groove Sep 21, 1997 Issued
Array ( [id] => 3983044 [patent_doc_number] => 05887093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Optical fiber dispersion compensation' [patent_app_type] => 1 [patent_app_number] => 8/928580 [patent_app_country] => US [patent_app_date] => 1997-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4501 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/887/05887093.pdf [firstpage_image] =>[orig_patent_app_number] => 928580 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/928580
Optical fiber dispersion compensation Sep 11, 1997 Issued
Array ( [id] => 3973755 [patent_doc_number] => 05901263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-04 [patent_title] => 'Hot pluggable module integrated lock/extraction tool' [patent_app_type] => 1 [patent_app_number] => 8/928389 [patent_app_country] => US [patent_app_date] => 1997-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 6 [patent_no_of_words] => 2546 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/901/05901263.pdf [firstpage_image] =>[orig_patent_app_number] => 928389 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/928389
Hot pluggable module integrated lock/extraction tool Sep 11, 1997 Issued
Array ( [id] => 4041389 [patent_doc_number] => 05903683 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Device for modulating an optical signal using a single wave guide' [patent_app_type] => 1 [patent_app_number] => 8/927410 [patent_app_country] => US [patent_app_date] => 1997-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5250 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/903/05903683.pdf [firstpage_image] =>[orig_patent_app_number] => 927410 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/927410
Device for modulating an optical signal using a single wave guide Sep 9, 1997 Issued
Array ( [id] => 4219622 [patent_doc_number] => 06078712 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Connecting cable for control units' [patent_app_type] => 1 [patent_app_number] => 8/923569 [patent_app_country] => US [patent_app_date] => 1997-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1962 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078712.pdf [firstpage_image] =>[orig_patent_app_number] => 923569 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/923569
Connecting cable for control units Sep 3, 1997 Issued
Array ( [id] => 3964896 [patent_doc_number] => 05956449 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Structure for mounting an optical circuit' [patent_app_type] => 1 [patent_app_number] => 8/922700 [patent_app_country] => US [patent_app_date] => 1997-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2925 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/956/05956449.pdf [firstpage_image] =>[orig_patent_app_number] => 922700 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/922700
Structure for mounting an optical circuit Sep 1, 1997 Issued
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