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] => 2781978 [patent_doc_number] => 05075794 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Reflective opitical feedback element' [patent_app_type] => 1 [patent_app_number] => 7/613322 [patent_app_country] => US [patent_app_date] => 1990-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2565 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/075/05075794.pdf [firstpage_image] =>[orig_patent_app_number] => 613322 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/613322
Reflective opitical feedback element Nov 14, 1990 Issued
Array ( [id] => 2789106 [patent_doc_number] => 05087982 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-11 [patent_title] => 'Pulsed communication system' [patent_app_type] => 1 [patent_app_number] => 7/613092 [patent_app_country] => US [patent_app_date] => 1990-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10667 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/087/05087982.pdf [firstpage_image] =>[orig_patent_app_number] => 613092 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/613092
Pulsed communication system Nov 13, 1990 Issued
07/601592 DEVICE FOR HETERDOYNE DETECTION OF AN OPTICAL SIGNAL AND FOR REDUCING NOISE IN THE SIGNAL USING POLARIZATION CONTROL ELEMENTS Oct 17, 1990 Abandoned
Array ( [id] => 2857716 [patent_doc_number] => 05105292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Asynchronous optical communication system' [patent_app_type] => 1 [patent_app_number] => 7/587712 [patent_app_country] => US [patent_app_date] => 1990-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 21510 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 497 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/105/05105292.pdf [firstpage_image] =>[orig_patent_app_number] => 587712 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/587712
Asynchronous optical communication system Sep 24, 1990 Issued
Array ( [id] => 2863081 [patent_doc_number] => 05113276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Optical communication network using redundant waveguides and two way operation' [patent_app_type] => 1 [patent_app_number] => 7/586868 [patent_app_country] => US [patent_app_date] => 1990-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1782 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/113/05113276.pdf [firstpage_image] =>[orig_patent_app_number] => 586868 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/586868
Optical communication network using redundant waveguides and two way operation Sep 23, 1990 Issued
Array ( [id] => 2880110 [patent_doc_number] => 05091797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Method and apparatus for modulation current regulation for laser diodes' [patent_app_type] => 1 [patent_app_number] => 7/581576 [patent_app_country] => US [patent_app_date] => 1990-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3488 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091797.pdf [firstpage_image] =>[orig_patent_app_number] => 581576 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/581576
Method and apparatus for modulation current regulation for laser diodes Sep 10, 1990 Issued
Array ( [id] => 2845209 [patent_doc_number] => 05121240 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Optical packet time compression and expansion' [patent_app_type] => 1 [patent_app_number] => 7/575395 [patent_app_country] => US [patent_app_date] => 1990-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2522 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/121/05121240.pdf [firstpage_image] =>[orig_patent_app_number] => 575395 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/575395
Optical packet time compression and expansion Aug 28, 1990 Issued
Array ( [id] => 3057361 [patent_doc_number] => 05305134 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-19 [patent_title] => 'Optical frequency division multiplexing transmitter and optical frequency division multiplexing transmission apparatus' [patent_app_type] => 1 [patent_app_number] => 7/574086 [patent_app_country] => US [patent_app_date] => 1990-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 4134 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/305/05305134.pdf [firstpage_image] =>[orig_patent_app_number] => 574086 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/574086
Optical frequency division multiplexing transmitter and optical frequency division multiplexing transmission apparatus Aug 28, 1990 Issued
Array ( [id] => 2774722 [patent_doc_number] => 05063612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Network transceiver' [patent_app_type] => 1 [patent_app_number] => 7/562333 [patent_app_country] => US [patent_app_date] => 1990-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4186 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/063/05063612.pdf [firstpage_image] =>[orig_patent_app_number] => 562333 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/562333
Network transceiver Aug 2, 1990 Issued
Array ( [id] => 2796251 [patent_doc_number] => 05101290 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'High-performance packet-switched WDM ring networks with tunable lasers' [patent_app_type] => 1 [patent_app_number] => 7/561852 [patent_app_country] => US [patent_app_date] => 1990-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3023 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/101/05101290.pdf [firstpage_image] =>[orig_patent_app_number] => 561852 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/561852
High-performance packet-switched WDM ring networks with tunable lasers Aug 1, 1990 Issued
Array ( [id] => 2838459 [patent_doc_number] => 05099347 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-24 [patent_title] => 'Fast packet and frequency switch' [patent_app_type] => 1 [patent_app_number] => 7/555248 [patent_app_country] => US [patent_app_date] => 1990-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4810 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 531 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/099/05099347.pdf [firstpage_image] =>[orig_patent_app_number] => 555248 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/555248
Fast packet and frequency switch Jul 18, 1990 Issued
Array ( [id] => 2744170 [patent_doc_number] => 05040242 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Optical communication apparatus and method' [patent_app_type] => 1 [patent_app_number] => 7/546690 [patent_app_country] => US [patent_app_date] => 1990-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 6638 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/040/05040242.pdf [firstpage_image] =>[orig_patent_app_number] => 546690 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/546690
Optical communication apparatus and method Jun 27, 1990 Issued
Array ( [id] => 2860287 [patent_doc_number] => 05134509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Coherent subcarrier multiplexed optical communication system' [patent_app_type] => 1 [patent_app_number] => 7/546041 [patent_app_country] => US [patent_app_date] => 1990-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 6219 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/134/05134509.pdf [firstpage_image] =>[orig_patent_app_number] => 546041 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/546041
Coherent subcarrier multiplexed optical communication system Jun 27, 1990 Issued
Array ( [id] => 2863101 [patent_doc_number] => 05113277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Fiber optic distributed temperature sensor system' [patent_app_type] => 1 [patent_app_number] => 7/542610 [patent_app_country] => US [patent_app_date] => 1990-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 64 [patent_no_of_words] => 23165 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/113/05113277.pdf [firstpage_image] =>[orig_patent_app_number] => 542610 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/542610
Fiber optic distributed temperature sensor system Jun 21, 1990 Issued
Array ( [id] => 2920578 [patent_doc_number] => 05227907 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Method and device for decentralized transmission of data on a transmission line' [patent_app_type] => 1 [patent_app_number] => 7/499363 [patent_app_country] => US [patent_app_date] => 1990-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2721 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227907.pdf [firstpage_image] =>[orig_patent_app_number] => 499363 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/499363
Method and device for decentralized transmission of data on a transmission line Jun 14, 1990 Issued
Array ( [id] => 2760264 [patent_doc_number] => 05031236 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-09 [patent_title] => 'Polarization insensitive optical signal reception' [patent_app_type] => 1 [patent_app_number] => 7/530421 [patent_app_country] => US [patent_app_date] => 1990-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7764 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/031/05031236.pdf [firstpage_image] =>[orig_patent_app_number] => 530421 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/530421
Polarization insensitive optical signal reception May 30, 1990 Issued
Array ( [id] => 2718745 [patent_doc_number] => 05062151 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Communication system' [patent_app_type] => 1 [patent_app_number] => 7/518309 [patent_app_country] => US [patent_app_date] => 1990-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4911 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/062/05062151.pdf [firstpage_image] =>[orig_patent_app_number] => 518309 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/518309
Communication system Apr 26, 1990 Issued
07/514877 OPTICAL CABLE TELEVISION TRANSMISSION SYSTEM Apr 23, 1990 Abandoned
Array ( [id] => 2839318 [patent_doc_number] => 05175639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Optical subscriber network transmission system' [patent_app_type] => 1 [patent_app_number] => 7/512628 [patent_app_country] => US [patent_app_date] => 1990-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3055 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/175/05175639.pdf [firstpage_image] =>[orig_patent_app_number] => 512628 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/512628
Optical subscriber network transmission system Apr 18, 1990 Issued
Array ( [id] => 2768081 [patent_doc_number] => 05060085 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Deep blue atomic filter with intrinsic solar background reduction' [patent_app_type] => 1 [patent_app_number] => 7/493586 [patent_app_country] => US [patent_app_date] => 1990-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2115 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/060/05060085.pdf [firstpage_image] =>[orig_patent_app_number] => 493586 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/493586
Deep blue atomic filter with intrinsic solar background reduction Mar 13, 1990 Issued
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