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] => 6812985 [patent_doc_number] => 20030072535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-17 [patent_title] => 'METHOD AND APPARATUS OF CROSS-CONNECTING OPTICAL FIBERS' [patent_app_type] => new [patent_app_number] => 09/977620 [patent_app_country] => US [patent_app_date] => 2001-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2426 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0072/20030072535.pdf [firstpage_image] =>[orig_patent_app_number] => 09977620 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/977620
Method and apparatus of cross-connecting optical fibers Oct 14, 2001 Issued
Array ( [id] => 1176288 [patent_doc_number] => 06757452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-29 [patent_title] => 'Integrated heat transfer device for PLC module' [patent_app_type] => B2 [patent_app_number] => 09/974630 [patent_app_country] => US [patent_app_date] => 2001-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1684 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/757/06757452.pdf [firstpage_image] =>[orig_patent_app_number] => 09974630 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/974630
Integrated heat transfer device for PLC module Oct 9, 2001 Issued
Array ( [id] => 5812673 [patent_doc_number] => 20020038716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-04 [patent_title] => 'Flat optical fiber bridging conduit with inertia damping' [patent_app_type] => new [patent_app_number] => 09/682710 [patent_app_country] => US [patent_app_date] => 2001-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2688 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20020038716.pdf [firstpage_image] =>[orig_patent_app_number] => 09682710 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/682710
Flat optical fiber bridging conduit with inertia damping Oct 8, 2001 Abandoned
Array ( [id] => 1166497 [patent_doc_number] => 06763161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-13 [patent_title] => 'Optical microdevice with rotatable microactuator' [patent_app_type] => B2 [patent_app_number] => 09/972259 [patent_app_country] => US [patent_app_date] => 2001-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 11975 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/763/06763161.pdf [firstpage_image] =>[orig_patent_app_number] => 09972259 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/972259
Optical microdevice with rotatable microactuator Oct 4, 2001 Issued
Array ( [id] => 1120718 [patent_doc_number] => 06793399 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-09-21 [patent_title] => 'System and method for optical port inspection for telecommunication systems and devices' [patent_app_type] => B1 [patent_app_number] => 09/972120 [patent_app_country] => US [patent_app_date] => 2001-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 10259 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/793/06793399.pdf [firstpage_image] =>[orig_patent_app_number] => 09972120 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/972120
System and method for optical port inspection for telecommunication systems and devices Oct 4, 2001 Issued
Array ( [id] => 1248173 [patent_doc_number] => 06678428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-13 [patent_title] => 'Optical modulator' [patent_app_type] => B2 [patent_app_number] => 09/966600 [patent_app_country] => US [patent_app_date] => 2001-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 7077 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/678/06678428.pdf [firstpage_image] =>[orig_patent_app_number] => 09966600 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/966600
Optical modulator Sep 30, 2001 Issued
Array ( [id] => 1326850 [patent_doc_number] => 06606430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-08-12 [patent_title] => 'Passive optical network with analog distribution' [patent_app_type] => B2 [patent_app_number] => 09/946740 [patent_app_country] => US [patent_app_date] => 2001-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3484 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/606/06606430.pdf [firstpage_image] =>[orig_patent_app_number] => 09946740 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/946740
Passive optical network with analog distribution Sep 3, 2001 Issued
Array ( [id] => 6493214 [patent_doc_number] => 20020025131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'Optical fiber and optical component including the same' [patent_app_type] => new [patent_app_number] => 09/940620 [patent_app_country] => US [patent_app_date] => 2001-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5586 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20020025131.pdf [firstpage_image] =>[orig_patent_app_number] => 09940620 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/940620
Optical fiber and optical component including the same Aug 28, 2001 Issued
Array ( [id] => 6395646 [patent_doc_number] => 20020036299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-28 [patent_title] => 'Planar photonic bandgap structures for controlling radiation loss' [patent_app_type] => new [patent_app_number] => 09/941100 [patent_app_country] => US [patent_app_date] => 2001-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5122 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20020036299.pdf [firstpage_image] =>[orig_patent_app_number] => 09941100 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/941100
Planar photonic bandgap structures for controlling radiation loss Aug 27, 2001 Issued
Array ( [id] => 5858215 [patent_doc_number] => 20020122640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-05 [patent_title] => 'Fiber optic cable with profiled group of optical fibers' [patent_app_type] => new [patent_app_number] => 09/930415 [patent_app_country] => US [patent_app_date] => 2001-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7970 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20020122640.pdf [firstpage_image] =>[orig_patent_app_number] => 09930415 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/930415
Fiber optic cable with profiled group of optical fibers Aug 14, 2001 Issued
Array ( [id] => 6773559 [patent_doc_number] => 20030016897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-23 [patent_title] => 'Target analyte sensors utilizing microspheres' [patent_app_type] => new [patent_app_number] => 09/925292 [patent_app_country] => US [patent_app_date] => 2001-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 15053 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20030016897.pdf [firstpage_image] =>[orig_patent_app_number] => 09925292 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/925292
Target analyte sensors utilizing microspheres Aug 7, 2001 Issued
Array ( [id] => 5873191 [patent_doc_number] => 20020048440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-25 [patent_title] => 'INTERFERENCE FILTER HAVING A GLASS SUBSTRATE' [patent_app_type] => new [patent_app_number] => 09/917220 [patent_app_country] => US [patent_app_date] => 2001-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2031 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20020048440.pdf [firstpage_image] =>[orig_patent_app_number] => 09917220 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/917220
Interference filter having a glass substrate Jul 29, 2001 Issued
Array ( [id] => 1427958 [patent_doc_number] => 06526200 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-25 [patent_title] => 'Optical cable based directional way finding apparatus and method' [patent_app_type] => B1 [patent_app_number] => 09/806040 [patent_app_country] => US [patent_app_date] => 2001-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4018 [patent_no_of_claims] => 31 [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] => patents/06/526/06526200.pdf [firstpage_image] =>[orig_patent_app_number] => 09806040 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/806040
Optical cable based directional way finding apparatus and method Jul 11, 2001 Issued
Array ( [id] => 6710219 [patent_doc_number] => 20030169968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-11 [patent_title] => 'Photonic signal transmitting device' [patent_app_type] => new [patent_app_number] => 09/900630 [patent_app_country] => US [patent_app_date] => 2001-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3682 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20030169968.pdf [firstpage_image] =>[orig_patent_app_number] => 09900630 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/900630
Photonic signal transmitting device Jul 5, 2001 Abandoned
Array ( [id] => 6223536 [patent_doc_number] => 20020003937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-10 [patent_title] => 'Light amplifying optical fiber' [patent_app_type] => new [patent_app_number] => 09/897140 [patent_app_country] => US [patent_app_date] => 2001-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4943 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0003/20020003937.pdf [firstpage_image] =>[orig_patent_app_number] => 09897140 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/897140
Light amplifying optical fiber Jul 2, 2001 Abandoned
Array ( [id] => 1403144 [patent_doc_number] => 06556739 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Electronic damping of MEMS devices using a look-up table' [patent_app_type] => B1 [patent_app_number] => 09/896022 [patent_app_country] => US [patent_app_date] => 2001-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 6906 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/556/06556739.pdf [firstpage_image] =>[orig_patent_app_number] => 09896022 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/896022
Electronic damping of MEMS devices using a look-up table Jun 29, 2001 Issued
Array ( [id] => 1380691 [patent_doc_number] => 06571029 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-27 [patent_title] => 'Method for determining and implementing electrical damping coefficients' [patent_app_type] => B1 [patent_app_number] => 09/896021 [patent_app_country] => US [patent_app_date] => 2001-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 7082 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/571/06571029.pdf [firstpage_image] =>[orig_patent_app_number] => 09896021 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/896021
Method for determining and implementing electrical damping coefficients Jun 29, 2001 Issued
Array ( [id] => 6401852 [patent_doc_number] => 20020037129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-28 [patent_title] => 'Thermo-optic switch having fast rise-time' [patent_app_type] => new [patent_app_number] => 09/896358 [patent_app_country] => US [patent_app_date] => 2001-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 16853 [patent_no_of_claims] => 87 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20020037129.pdf [firstpage_image] =>[orig_patent_app_number] => 09896358 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/896358
Thermo-optic switch having fast rise-time Jun 28, 2001 Abandoned
Array ( [id] => 1442911 [patent_doc_number] => 06496528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-17 [patent_title] => 'Line narrowing unit with flexural grating mount' [patent_app_type] => B2 [patent_app_number] => 09/895664 [patent_app_country] => US [patent_app_date] => 2001-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 28 [patent_no_of_words] => 4487 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/496/06496528.pdf [firstpage_image] =>[orig_patent_app_number] => 09895664 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/895664
Line narrowing unit with flexural grating mount Jun 28, 2001 Issued
Array ( [id] => 7092203 [patent_doc_number] => 20010033719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-25 [patent_title] => 'Bidirectional optical semiconductor apparatus' [patent_app_type] => new [patent_app_number] => 09/886973 [patent_app_country] => US [patent_app_date] => 2001-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9777 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20010033719.pdf [firstpage_image] =>[orig_patent_app_number] => 09886973 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/886973
Bidirectional optical semiconductor apparatus Jun 24, 2001 Issued
Menu