Search

Leslie C. Pascal

Examiner (ID: 1794, Phone: (571)272-3032 , Office: P/2636 )

Most Active Art Unit
2613
Art Unit(s)
2608, 2612, 2633, 2603, 2636, 2733, 2606, 2883, 2874, 2613, 2616, 2637, 2607
Total Applications
2247
Issued Applications
1891
Pending Applications
73
Abandoned Applications
293

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4115258 [patent_doc_number] => 06101010 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Pass-monitoring apparatus of optical network system' [patent_app_type] => 1 [patent_app_number] => 8/938601 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1536 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/101/06101010.pdf [firstpage_image] =>[orig_patent_app_number] => 938601 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/938601
Pass-monitoring apparatus of optical network system Sep 24, 1997 Issued
Array ( [id] => 4281364 [patent_doc_number] => 06307659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Optoelectronic transceiver having an adaptable logic level signal detect output' [patent_app_type] => 1 [patent_app_number] => 8/935483 [patent_app_country] => US [patent_app_date] => 1997-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5043 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/307/06307659.pdf [firstpage_image] =>[orig_patent_app_number] => 935483 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/935483
Optoelectronic transceiver having an adaptable logic level signal detect output Sep 23, 1997 Issued
Array ( [id] => 7635606 [patent_doc_number] => 06381056 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Dark pulse generation and transmission' [patent_app_type] => B1 [patent_app_number] => 08/913708 [patent_app_country] => US [patent_app_date] => 1997-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4111 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/381/06381056.pdf [firstpage_image] =>[orig_patent_app_number] => 08913708 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913708
Dark pulse generation and transmission Sep 21, 1997 Issued
Array ( [id] => 4357179 [patent_doc_number] => 06285481 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Free-space laser communications error control system' [patent_app_type] => 1 [patent_app_number] => 8/924393 [patent_app_country] => US [patent_app_date] => 1997-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3320 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/285/06285481.pdf [firstpage_image] =>[orig_patent_app_number] => 924393 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/924393
Free-space laser communications error control system Sep 4, 1997 Issued
Array ( [id] => 4244586 [patent_doc_number] => 06075635 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Bidirectional optical transceiver assembly' [patent_app_type] => 1 [patent_app_number] => 8/923200 [patent_app_country] => US [patent_app_date] => 1997-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1547 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/075/06075635.pdf [firstpage_image] =>[orig_patent_app_number] => 923200 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/923200
Bidirectional optical transceiver assembly Sep 3, 1997 Issued
08/921813 LASER COMMUNICATION TRANSCEIVER Sep 1, 1997 Abandoned
Array ( [id] => 4250077 [patent_doc_number] => 06091526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Light source device for frequency division multiplexed optical communications' [patent_app_type] => 1 [patent_app_number] => 8/918848 [patent_app_country] => US [patent_app_date] => 1997-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2907 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/091/06091526.pdf [firstpage_image] =>[orig_patent_app_number] => 918848 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/918848
Light source device for frequency division multiplexed optical communications Aug 25, 1997 Issued
Array ( [id] => 4325568 [patent_doc_number] => 06243176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Optical wavelength multiplex transmission method and optical dispersion compensation method' [patent_app_type] => 1 [patent_app_number] => 8/917292 [patent_app_country] => US [patent_app_date] => 1997-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 44 [patent_no_of_words] => 25327 [patent_no_of_claims] => 116 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/243/06243176.pdf [firstpage_image] =>[orig_patent_app_number] => 917292 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/917292
Optical wavelength multiplex transmission method and optical dispersion compensation method Aug 24, 1997 Issued
Array ( [id] => 4244489 [patent_doc_number] => 06075628 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Fault location in optical communication systems' [patent_app_type] => 1 [patent_app_number] => 8/793629 [patent_app_country] => US [patent_app_date] => 1997-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3126 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/075/06075628.pdf [firstpage_image] =>[orig_patent_app_number] => 793629 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793629
Fault location in optical communication systems Aug 21, 1997 Issued
Array ( [id] => 4129593 [patent_doc_number] => 06072614 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Monitoring induced counterpropagating signals in optical communications systems' [patent_app_type] => 1 [patent_app_number] => 8/916168 [patent_app_country] => US [patent_app_date] => 1997-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5180 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072614.pdf [firstpage_image] =>[orig_patent_app_number] => 916168 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/916168
Monitoring induced counterpropagating signals in optical communications systems Aug 20, 1997 Issued
Array ( [id] => 4215073 [patent_doc_number] => 06078418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Wavelength locking of variable dispersive elements' [patent_app_type] => 1 [patent_app_number] => 8/909978 [patent_app_country] => US [patent_app_date] => 1997-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 4635 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078418.pdf [firstpage_image] =>[orig_patent_app_number] => 909978 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/909978
Wavelength locking of variable dispersive elements Aug 11, 1997 Issued
Array ( [id] => 4015940 [patent_doc_number] => 06005697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Multi-wavelength cross-connect optical network' [patent_app_type] => 1 [patent_app_number] => 8/907551 [patent_app_country] => US [patent_app_date] => 1997-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 6044 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/005/06005697.pdf [firstpage_image] =>[orig_patent_app_number] => 907551 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/907551
Multi-wavelength cross-connect optical network Aug 7, 1997 Issued
Array ( [id] => 4129564 [patent_doc_number] => 06072612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'WDM transmitter for optical networks using a loop-back spectrally sliced light emitting device' [patent_app_type] => 1 [patent_app_number] => 8/910939 [patent_app_country] => US [patent_app_date] => 1997-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 4958 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072612.pdf [firstpage_image] =>[orig_patent_app_number] => 910939 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/910939
WDM transmitter for optical networks using a loop-back spectrally sliced light emitting device Aug 7, 1997 Issued
Array ( [id] => 4091844 [patent_doc_number] => 06055079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Optical key system' [patent_app_type] => 1 [patent_app_number] => 8/908261 [patent_app_country] => US [patent_app_date] => 1997-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2170 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/055/06055079.pdf [firstpage_image] =>[orig_patent_app_number] => 908261 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/908261
Optical key system Aug 6, 1997 Issued
Array ( [id] => 4308041 [patent_doc_number] => 06185020 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Apparatus for detecting a fault location in an optical fiber line' [patent_app_type] => 1 [patent_app_number] => 8/905178 [patent_app_country] => US [patent_app_date] => 1997-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8240 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185020.pdf [firstpage_image] =>[orig_patent_app_number] => 905178 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/905178
Apparatus for detecting a fault location in an optical fiber line Aug 3, 1997 Issued
Array ( [id] => 4415270 [patent_doc_number] => 06271951 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Telecommunications network' [patent_app_type] => 1 [patent_app_number] => 8/905499 [patent_app_country] => US [patent_app_date] => 1997-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3501 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/271/06271951.pdf [firstpage_image] =>[orig_patent_app_number] => 905499 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/905499
Telecommunications network Aug 3, 1997 Issued
Array ( [id] => 4109570 [patent_doc_number] => 06067180 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Equalization, pulse shaping and regeneration of optical signals' [patent_app_type] => 1 [patent_app_number] => 8/892708 [patent_app_country] => US [patent_app_date] => 1997-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5787 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/067/06067180.pdf [firstpage_image] =>[orig_patent_app_number] => 892708 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/892708
Equalization, pulse shaping and regeneration of optical signals Jul 14, 1997 Issued
Array ( [id] => 4115471 [patent_doc_number] => 06023360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-08 [patent_title] => 'Multiple-channel all-optical TDM-WDM converter and multiple-channel all-optical TDM demultiplexer' [patent_app_type] => 1 [patent_app_number] => 8/892474 [patent_app_country] => US [patent_app_date] => 1997-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 31 [patent_no_of_words] => 9635 [patent_no_of_claims] => 10 [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/06/023/06023360.pdf [firstpage_image] =>[orig_patent_app_number] => 892474 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/892474
Multiple-channel all-optical TDM-WDM converter and multiple-channel all-optical TDM demultiplexer Jul 13, 1997 Issued
Array ( [id] => 4062706 [patent_doc_number] => 05969837 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Communications system' [patent_app_type] => 1 [patent_app_number] => 8/886695 [patent_app_country] => US [patent_app_date] => 1997-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2835 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/969/05969837.pdf [firstpage_image] =>[orig_patent_app_number] => 886695 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/886695
Communications system Jun 30, 1997 Issued
Array ( [id] => 4013954 [patent_doc_number] => 05859718 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Simplified switching control device, and a network system for employing the device: and a simplified switching control method, and a communication method for employing the method' [patent_app_type] => 1 [patent_app_number] => 8/886409 [patent_app_country] => US [patent_app_date] => 1997-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 54 [patent_no_of_words] => 34767 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/859/05859718.pdf [firstpage_image] =>[orig_patent_app_number] => 886409 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/886409
Simplified switching control device, and a network system for employing the device: and a simplified switching control method, and a communication method for employing the method Jun 30, 1997 Issued
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