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] => 6287549 [patent_doc_number] => 20020054406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-09 [patent_title] => 'Bidirectional WDM optical communication network with optical bridge between bidirectional optical waveguides' [patent_app_type] => new [patent_app_number] => 09/950539 [patent_app_country] => US [patent_app_date] => 2001-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6464 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20020054406.pdf [firstpage_image] =>[orig_patent_app_number] => 09950539 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/950539
Bidirectional WDM optical communication network with optical bridge between bidirectional optical waveguides Sep 10, 2001 Abandoned
Array ( [id] => 1282219 [patent_doc_number] => 06634812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-21 [patent_title] => 'Optical bus system and signal processor' [patent_app_type] => B2 [patent_app_number] => 09/941675 [patent_app_country] => US [patent_app_date] => 2001-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5656 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/634/06634812.pdf [firstpage_image] =>[orig_patent_app_number] => 09941675 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/941675
Optical bus system and signal processor Aug 29, 2001 Issued
Array ( [id] => 6046374 [patent_doc_number] => 20020168021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-14 [patent_title] => 'Alternate phase modulation for non-soliton optical rz transmission' [patent_app_type] => new [patent_app_number] => 09/914155 [patent_app_country] => US [patent_app_date] => 2001-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1820 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0168/20020168021.pdf [firstpage_image] =>[orig_patent_app_number] => 09914155 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/914155
Alternate phase modulation for non-soliton optical rz transmission Aug 23, 2001 Abandoned
Array ( [id] => 6532131 [patent_doc_number] => 20020109879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-15 [patent_title] => 'Co-channel modulation' [patent_app_type] => new [patent_app_number] => 09/938220 [patent_app_country] => US [patent_app_date] => 2001-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 55 [patent_no_of_words] => 38976 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0109/20020109879.pdf [firstpage_image] =>[orig_patent_app_number] => 09938220 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/938220
Co-channel modulation Aug 22, 2001 Abandoned
Array ( [id] => 6093966 [patent_doc_number] => 20020051266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-02 [patent_title] => 'Programmable wavelength router' [patent_app_type] => new [patent_app_number] => 09/911889 [patent_app_country] => US [patent_app_date] => 2001-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5184 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0051/20020051266.pdf [firstpage_image] =>[orig_patent_app_number] => 09911889 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/911889
Programmable wavelength router Jul 22, 2001 Abandoned
Array ( [id] => 106269 [patent_doc_number] => 07725039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-25 [patent_title] => 'Method and apparatus for automatic port interconnection discovery in an optical network' [patent_app_type] => utility [patent_app_number] => 09/908459 [patent_app_country] => US [patent_app_date] => 2001-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3558 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/725/07725039.pdf [firstpage_image] =>[orig_patent_app_number] => 09908459 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/908459
Method and apparatus for automatic port interconnection discovery in an optical network Jul 17, 2001 Issued
Array ( [id] => 6287556 [patent_doc_number] => 20020054409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-09 [patent_title] => 'Fiber optic transceiver employing clock and data phase aligner' [patent_app_type] => new [patent_app_number] => 09/907057 [patent_app_country] => US [patent_app_date] => 2001-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8877 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20020054409.pdf [firstpage_image] =>[orig_patent_app_number] => 09907057 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/907057
Fiber optic transceiver employing clock and data phase aligner Jul 16, 2001 Abandoned
Array ( [id] => 5965979 [patent_doc_number] => 20020089724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-11 [patent_title] => 'Dispersion compensating method, dispersion compensating apparatus and optical transmission system' [patent_app_type] => new [patent_app_number] => 09/866646 [patent_app_country] => US [patent_app_date] => 2001-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 9803 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0089/20020089724.pdf [firstpage_image] =>[orig_patent_app_number] => 09866646 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/866646
Dispersion compensating method, dispersion compensating apparatus and optical transmission system May 29, 2001 Issued
Array ( [id] => 698773 [patent_doc_number] => 07072592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-04 [patent_title] => 'Differential dense wavelength division multiplexing (DDWDM) in optical systems' [patent_app_type] => utility [patent_app_number] => 09/681720 [patent_app_country] => US [patent_app_date] => 2001-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3071 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/072/07072592.pdf [firstpage_image] =>[orig_patent_app_number] => 09681720 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/681720
Differential dense wavelength division multiplexing (DDWDM) in optical systems May 24, 2001 Issued
Array ( [id] => 1400017 [patent_doc_number] => 06552833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-22 [patent_title] => 'Programmable optical add/drop multiplexer' [patent_app_type] => B2 [patent_app_number] => 09/864538 [patent_app_country] => US [patent_app_date] => 2001-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 5472 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/552/06552833.pdf [firstpage_image] =>[orig_patent_app_number] => 09864538 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/864538
Programmable optical add/drop multiplexer May 22, 2001 Issued
Array ( [id] => 577013 [patent_doc_number] => 07158720 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-01-02 [patent_title] => 'Optical shared protection ring for multiple spans' [patent_app_type] => utility [patent_app_number] => 09/858098 [patent_app_country] => US [patent_app_date] => 2001-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4165 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/158/07158720.pdf [firstpage_image] =>[orig_patent_app_number] => 09858098 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/858098
Optical shared protection ring for multiple spans May 14, 2001 Issued
Array ( [id] => 6434216 [patent_doc_number] => 20020176144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-28 [patent_title] => 'Optical transmission system using optical signal processing in terminals for improved system performance' [patent_app_type] => new [patent_app_number] => 09/850600 [patent_app_country] => US [patent_app_date] => 2001-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6070 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0176/20020176144.pdf [firstpage_image] =>[orig_patent_app_number] => 09850600 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/850600
Optical transmission system using optical signal processing in terminals for improved system performance May 6, 2001 Issued
Array ( [id] => 6921004 [patent_doc_number] => 20010028489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-11 [patent_title] => 'Optical wavelength multiplex transmission method and optical dispersion compensation method' [patent_app_type] => new [patent_app_number] => 09/799639 [patent_app_country] => US [patent_app_date] => 2001-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 24680 [patent_no_of_claims] => 100 [patent_no_of_ind_claims] => 29 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0028/20010028489.pdf [firstpage_image] =>[orig_patent_app_number] => 09799639 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/799639
Optical wavelength multiplex transmission method and optical dispersion compensation method Mar 6, 2001 Issued
Array ( [id] => 6901093 [patent_doc_number] => 20010022676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-20 [patent_title] => 'Optical wavelength multiplex transmission method and optical dispersion compensation method' [patent_app_type] => new [patent_app_number] => 09/797866 [patent_app_country] => US [patent_app_date] => 2001-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 24723 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0022/20010022676.pdf [firstpage_image] =>[orig_patent_app_number] => 09797866 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/797866
Optical wavelength multiplex transmission method and optical dispersion compensation method Mar 4, 2001 Issued
Array ( [id] => 5857883 [patent_doc_number] => 20020122440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-05 [patent_title] => 'Wavelength filter that operates on sets of wavelength channels' [patent_app_type] => new [patent_app_number] => 09/798501 [patent_app_country] => US [patent_app_date] => 2001-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3373 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20020122440.pdf [firstpage_image] =>[orig_patent_app_number] => 09798501 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/798501
Wavelength filter that operates on sets of wavelength channels Mar 1, 2001 Issued
90/005943 OPTICAL MICROPHONE Mar 1, 2001 Issued
Array ( [id] => 6986162 [patent_doc_number] => 20010035994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-01 [patent_title] => 'System and method for high speed communications using digital signal processing' [patent_app_type] => new [patent_app_number] => 09/797428 [patent_app_country] => US [patent_app_date] => 2001-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9227 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20010035994.pdf [firstpage_image] =>[orig_patent_app_number] => 09797428 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/797428
System and method for high speed communications using digital signal processing Feb 27, 2001 Issued
Array ( [id] => 6030433 [patent_doc_number] => 20020018266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-14 [patent_title] => 'Method and apparatus for compensation of polarization-mode dispersion' [patent_app_type] => new [patent_app_number] => 09/793689 [patent_app_country] => US [patent_app_date] => 2001-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 13562 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0018/20020018266.pdf [firstpage_image] =>[orig_patent_app_number] => 09793689 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/793689
Method and apparatus for compensation of polarization-mode dispersion Feb 26, 2001 Issued
Array ( [id] => 772835 [patent_doc_number] => 07006770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-28 [patent_title] => 'Optical receiving station, optical communication system, and dispersion controlling method' [patent_app_type] => utility [patent_app_number] => 09/790695 [patent_app_country] => US [patent_app_date] => 2001-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8875 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/006/07006770.pdf [firstpage_image] =>[orig_patent_app_number] => 09790695 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/790695
Optical receiving station, optical communication system, and dispersion controlling method Feb 22, 2001 Issued
Array ( [id] => 6899792 [patent_doc_number] => 20010009468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-07-26 [patent_title] => 'Method and system for compensating for chromatic dispersion in an optical network' [patent_app_type] => new [patent_app_number] => 09/784689 [patent_app_country] => US [patent_app_date] => 2001-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6037 [patent_no_of_claims] => 64 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20010009468.pdf [firstpage_image] =>[orig_patent_app_number] => 09784689 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/784689
Method and system for compensating for chromatic dispersion in an optical network Feb 13, 2001 Issued
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