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] => 7027193 [patent_doc_number] => 20010013966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-16 [patent_title] => 'Dispersion compensation apparatus and a dispersion compensation system' [patent_app_type] => new [patent_app_number] => 09/782258 [patent_app_country] => US [patent_app_date] => 2001-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13550 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0013/20010013966.pdf [firstpage_image] =>[orig_patent_app_number] => 09782258 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/782258
Dispersion compensation apparatus and a dispersion compensation system Feb 13, 2001 Issued
Array ( [id] => 4345106 [patent_doc_number] => 06333798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-25 [patent_title] => 'Bidirectional WDM optical communication network' [patent_app_type] => 1 [patent_app_number] => 9/781169 [patent_app_country] => US [patent_app_date] => 2001-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6366 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/333/06333798.pdf [firstpage_image] =>[orig_patent_app_number] => 781169 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/781169
Bidirectional WDM optical communication network Feb 12, 2001 Issued
Array ( [id] => 6986165 [patent_doc_number] => 20010035997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-01 [patent_title] => 'High-speed transmission system for optical channels' [patent_app_type] => new [patent_app_number] => 09/765014 [patent_app_country] => US [patent_app_date] => 2001-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6724 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20010035997.pdf [firstpage_image] =>[orig_patent_app_number] => 09765014 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/765014
High-speed transmission system for optical channels Jan 16, 2001 Issued
09/720532 Optical network monitor Dec 18, 2000 Abandoned
Array ( [id] => 1424361 [patent_doc_number] => 06512615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-28 [patent_title] => 'Method and apparatus for wavelength multiplexing/demultiplexing' [patent_app_type] => B2 [patent_app_number] => 09/741270 [patent_app_country] => US [patent_app_date] => 2000-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3802 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/512/06512615.pdf [firstpage_image] =>[orig_patent_app_number] => 09741270 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/741270
Method and apparatus for wavelength multiplexing/demultiplexing Dec 17, 2000 Issued
Array ( [id] => 1555617 [patent_doc_number] => 06348985 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-19 [patent_title] => 'Bidirectional WDM optical communication network with data bridging plural optical channels between bidirectional optical waveguides' [patent_app_type] => B1 [patent_app_number] => 09/731761 [patent_app_country] => US [patent_app_date] => 2000-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4402 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 430 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/348/06348985.pdf [firstpage_image] =>[orig_patent_app_number] => 09731761 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/731761
Bidirectional WDM optical communication network with data bridging plural optical channels between bidirectional optical waveguides Dec 7, 2000 Issued
Array ( [id] => 6125999 [patent_doc_number] => 20020075538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-20 [patent_title] => 'WDM optical communication network with data bridging plural optical channels between optical waveguides' [patent_app_type] => new [patent_app_number] => 09/731760 [patent_app_country] => US [patent_app_date] => 2000-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4046 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0075/20020075538.pdf [firstpage_image] =>[orig_patent_app_number] => 09731760 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/731760
WDM optical communication network with data bridging plural optical channels between optical waveguides Dec 7, 2000 Issued
Array ( [id] => 1067828 [patent_doc_number] => 06847786 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-25 [patent_title] => 'Compact wavelength filter using optical birefringence and reflective elements' [patent_app_type] => utility [patent_app_number] => 09/730320 [patent_app_country] => US [patent_app_date] => 2000-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 5547 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/847/06847786.pdf [firstpage_image] =>[orig_patent_app_number] => 09730320 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/730320
Compact wavelength filter using optical birefringence and reflective elements Dec 3, 2000 Issued
Array ( [id] => 1333741 [patent_doc_number] => 06600582 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-29 [patent_title] => 'Optical add/drop wavelength switch' [patent_app_type] => B1 [patent_app_number] => 09/715603 [patent_app_country] => US [patent_app_date] => 2000-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6127 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/600/06600582.pdf [firstpage_image] =>[orig_patent_app_number] => 09715603 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/715603
Optical add/drop wavelength switch Nov 16, 2000 Issued
Array ( [id] => 4382284 [patent_doc_number] => 06288812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Bidirectional WDM optical communication network with optical bridge between bidirectional optical waveguides' [patent_app_type] => 1 [patent_app_number] => 9/704566 [patent_app_country] => US [patent_app_date] => 2000-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6572 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/288/06288812.pdf [firstpage_image] =>[orig_patent_app_number] => 704566 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/704566
Bidirectional WDM optical communication network with optical bridge between bidirectional optical waveguides Nov 2, 2000 Issued
Array ( [id] => 1074852 [patent_doc_number] => 06839520 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-01-04 [patent_title] => 'Method and arrangement for an interruption-proof optical satellite linkage' [patent_app_type] => utility [patent_app_number] => 09/687670 [patent_app_country] => US [patent_app_date] => 2000-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 8431 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/839/06839520.pdf [firstpage_image] =>[orig_patent_app_number] => 09687670 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/687670
Method and arrangement for an interruption-proof optical satellite linkage Oct 12, 2000 Issued
Array ( [id] => 1030023 [patent_doc_number] => 06882799 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-04-19 [patent_title] => 'Multi-grained network' [patent_app_type] => utility [patent_app_number] => 09/671140 [patent_app_country] => US [patent_app_date] => 2000-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 8943 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/882/06882799.pdf [firstpage_image] =>[orig_patent_app_number] => 09671140 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/671140
Multi-grained network Sep 27, 2000 Issued
Array ( [id] => 25822 [patent_doc_number] => 07801444 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-09-21 [patent_title] => 'Amplification for optical fibre ultrawide band transmission systems' [patent_app_type] => utility [patent_app_number] => 09/856362 [patent_app_country] => US [patent_app_date] => 2000-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4157 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/801/07801444.pdf [firstpage_image] =>[orig_patent_app_number] => 09856362 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/856362
Amplification for optical fibre ultrawide band transmission systems Sep 21, 2000 Issued
Array ( [id] => 4382208 [patent_doc_number] => 06288807 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Optical wavelength router' [patent_app_type] => 1 [patent_app_number] => 9/659524 [patent_app_country] => US [patent_app_date] => 2000-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 5196 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/288/06288807.pdf [firstpage_image] =>[orig_patent_app_number] => 659524 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/659524
Optical wavelength router Sep 11, 2000 Issued
Array ( [id] => 1472974 [patent_doc_number] => 06407839 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Optical and programmable fiber optic wavelength add/drop system' [patent_app_type] => B1 [patent_app_number] => 09/650246 [patent_app_country] => US [patent_app_date] => 2000-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4735 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/407/06407839.pdf [firstpage_image] =>[orig_patent_app_number] => 09650246 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/650246
Optical and programmable fiber optic wavelength add/drop system Aug 28, 2000 Issued
Array ( [id] => 1366525 [patent_doc_number] => 06577417 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-10 [patent_title] => 'Heterodyne-wavelength division demultiplexing for optical pick-ups, microscopy, tomography telecommunication and lidar' [patent_app_type] => B1 [patent_app_number] => 09/642204 [patent_app_country] => US [patent_app_date] => 2000-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 13833 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/577/06577417.pdf [firstpage_image] =>[orig_patent_app_number] => 09642204 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/642204
Heterodyne-wavelength division demultiplexing for optical pick-ups, microscopy, tomography telecommunication and lidar Aug 18, 2000 Issued
Array ( [id] => 1449594 [patent_doc_number] => 06369923 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Multiwavelength stabilization with a single reference comb filter in DWDM systems' [patent_app_type] => B1 [patent_app_number] => 09/641037 [patent_app_country] => US [patent_app_date] => 2000-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5180 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/369/06369923.pdf [firstpage_image] =>[orig_patent_app_number] => 09641037 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/641037
Multiwavelength stabilization with a single reference comb filter in DWDM systems Aug 15, 2000 Issued
Array ( [id] => 7963283 [patent_doc_number] => 06680787 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-20 [patent_title] => 'Optical communication systems' [patent_app_type] => B1 [patent_app_number] => 09/627331 [patent_app_country] => US [patent_app_date] => 2000-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1037 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/680/06680787.pdf [firstpage_image] =>[orig_patent_app_number] => 09627331 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/627331
Optical communication systems Jul 26, 2000 Issued
Array ( [id] => 1407891 [patent_doc_number] => 06545779 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-08 [patent_title] => 'System for dealing with faults in an optical link' [patent_app_type] => B1 [patent_app_number] => 09/625780 [patent_app_country] => US [patent_app_date] => 2000-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5411 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/545/06545779.pdf [firstpage_image] =>[orig_patent_app_number] => 09625780 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/625780
System for dealing with faults in an optical link Jul 25, 2000 Issued
Array ( [id] => 1239667 [patent_doc_number] => 06690888 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-10 [patent_title] => 'Method for establishing and maintaining optical, open-air communications link' [patent_app_type] => B1 [patent_app_number] => 09/621385 [patent_app_country] => US [patent_app_date] => 2000-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 8871 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/690/06690888.pdf [firstpage_image] =>[orig_patent_app_number] => 09621385 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/621385
Method for establishing and maintaining optical, open-air communications link Jul 20, 2000 Issued
Menu