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] => 2574705 [patent_doc_number] => RE033474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Optical fiber bandwidth limiting method' [patent_app_type] => 2 [patent_app_number] => 7/326231 [patent_app_country] => US [patent_app_date] => 1989-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1892 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/033/RE033474.pdf [firstpage_image] =>[orig_patent_app_number] => 326231 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/326231
Optical fiber bandwidth limiting method Mar 19, 1989 Issued
07/326225 OPTICAL WAVELENGTH COMMUNICATION SYSTEM AND METHOD OF USING SAME Mar 19, 1989 Abandoned
Array ( [id] => 2829103 [patent_doc_number] => 05173794 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Wavelength division multiplexing using a tunable acousto-optic filter' [patent_app_type] => 1 [patent_app_number] => 7/324184 [patent_app_country] => US [patent_app_date] => 1989-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3865 [patent_no_of_claims] => 2 [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/05/173/05173794.pdf [firstpage_image] =>[orig_patent_app_number] => 324184 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/324184
Wavelength division multiplexing using a tunable acousto-optic filter Mar 15, 1989 Issued
Array ( [id] => 2845279 [patent_doc_number] => 05121244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Optical subscriber network transmission system' [patent_app_type] => 1 [patent_app_number] => 7/323711 [patent_app_country] => US [patent_app_date] => 1989-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 32 [patent_no_of_words] => 4011 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/121/05121244.pdf [firstpage_image] =>[orig_patent_app_number] => 323711 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/323711
Optical subscriber network transmission system Mar 14, 1989 Issued
Array ( [id] => 2500906 [patent_doc_number] => 04868895 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-19 [patent_title] => 'Optical device copensator' [patent_app_type] => 1 [patent_app_number] => 7/323055 [patent_app_country] => US [patent_app_date] => 1989-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 832 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/868/04868895.pdf [firstpage_image] =>[orig_patent_app_number] => 323055 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/323055
Optical device copensator Mar 13, 1989 Issued
Array ( [id] => 2723438 [patent_doc_number] => 05010587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Appartaus for transmitting a coherent frequency modulated optical signal' [patent_app_type] => 1 [patent_app_number] => 7/321065 [patent_app_country] => US [patent_app_date] => 1989-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2225 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/010/05010587.pdf [firstpage_image] =>[orig_patent_app_number] => 321065 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/321065
Appartaus for transmitting a coherent frequency modulated optical signal Mar 7, 1989 Issued
Array ( [id] => 2723450 [patent_doc_number] => 05010588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Ultrawide-bandwidth low-noise optical receiver' [patent_app_type] => 1 [patent_app_number] => 7/318844 [patent_app_country] => US [patent_app_date] => 1989-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4170 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/010/05010588.pdf [firstpage_image] =>[orig_patent_app_number] => 318844 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/318844
Ultrawide-bandwidth low-noise optical receiver Mar 5, 1989 Issued
Array ( [id] => 2757025 [patent_doc_number] => 05023948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-11 [patent_title] => 'Polarization modulation of optical signals using birefringent medium' [patent_app_type] => 1 [patent_app_number] => 7/317655 [patent_app_country] => US [patent_app_date] => 1989-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2304 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/023/05023948.pdf [firstpage_image] =>[orig_patent_app_number] => 317655 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/317655
Polarization modulation of optical signals using birefringent medium Feb 28, 1989 Issued
Array ( [id] => 2646968 [patent_doc_number] => 04910726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Optical fibre communication networks with local optical power feeding' [patent_app_type] => 1 [patent_app_number] => 7/316575 [patent_app_country] => US [patent_app_date] => 1989-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2367 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/910/04910726.pdf [firstpage_image] =>[orig_patent_app_number] => 316575 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/316575
Optical fibre communication networks with local optical power feeding Feb 27, 1989 Issued
Array ( [id] => 2720030 [patent_doc_number] => 05018131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-21 [patent_title] => 'Optical switch' [patent_app_type] => 1 [patent_app_number] => 7/316987 [patent_app_country] => US [patent_app_date] => 1989-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3837 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/018/05018131.pdf [firstpage_image] =>[orig_patent_app_number] => 316987 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/316987
Optical switch Feb 27, 1989 Issued
Array ( [id] => 2704190 [patent_doc_number] => 04996719 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'Optical communication apparatus for motor vehicle' [patent_app_type] => 1 [patent_app_number] => 7/311532 [patent_app_country] => US [patent_app_date] => 1989-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 831 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/996/04996719.pdf [firstpage_image] =>[orig_patent_app_number] => 311532 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/311532
Optical communication apparatus for motor vehicle Feb 14, 1989 Issued
Array ( [id] => 2608609 [patent_doc_number] => 04965858 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Polarization diversity optical receiver for coherent optical communication' [patent_app_type] => 1 [patent_app_number] => 7/310628 [patent_app_country] => US [patent_app_date] => 1989-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 28 [patent_no_of_words] => 11198 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/965/04965858.pdf [firstpage_image] =>[orig_patent_app_number] => 310628 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/310628
Polarization diversity optical receiver for coherent optical communication Feb 13, 1989 Issued
Array ( [id] => 2728498 [patent_doc_number] => 05008958 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-16 [patent_title] => 'Polarization-insensitive technique for coherent optical communication' [patent_app_type] => 1 [patent_app_number] => 7/308697 [patent_app_country] => US [patent_app_date] => 1989-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 26 [patent_no_of_words] => 11102 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/008/05008958.pdf [firstpage_image] =>[orig_patent_app_number] => 308697 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/308697
Polarization-insensitive technique for coherent optical communication Feb 7, 1989 Issued
Array ( [id] => 2684945 [patent_doc_number] => 05027435 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Optical communication systems using Fabry-Perot cavities' [patent_app_type] => 1 [patent_app_number] => 7/303525 [patent_app_country] => US [patent_app_date] => 1989-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 8423 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/027/05027435.pdf [firstpage_image] =>[orig_patent_app_number] => 303525 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/303525
Optical communication systems using Fabry-Perot cavities Jan 26, 1989 Issued
07/299088 FIBER-BASED RECEIVER Jan 22, 1989 Abandoned
Array ( [id] => 2757061 [patent_doc_number] => 05023950 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-11 [patent_title] => 'Optical transmitter, optical receiver and optical transmission apparatus and control method of optical receiver' [patent_app_type] => 1 [patent_app_number] => 7/298946 [patent_app_country] => US [patent_app_date] => 1989-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 25 [patent_no_of_words] => 5976 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/023/05023950.pdf [firstpage_image] =>[orig_patent_app_number] => 298946 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/298946
Optical transmitter, optical receiver and optical transmission apparatus and control method of optical receiver Jan 18, 1989 Issued
07/296864 IMAGE TRANSMISSION SYSTEM Jan 12, 1989 Abandoned
Array ( [id] => 2536467 [patent_doc_number] => 04888816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Two-way optic communication system for atmospheric use' [patent_app_type] => 1 [patent_app_number] => 7/293788 [patent_app_country] => US [patent_app_date] => 1989-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2740 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 548 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/888/04888816.pdf [firstpage_image] =>[orig_patent_app_number] => 293788 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/293788
Two-way optic communication system for atmospheric use Jan 4, 1989 Issued
Array ( [id] => 2656789 [patent_doc_number] => 04980926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Voice communication unit' [patent_app_type] => 1 [patent_app_number] => 7/294000 [patent_app_country] => US [patent_app_date] => 1989-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4812 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/980/04980926.pdf [firstpage_image] =>[orig_patent_app_number] => 294000 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/294000
Voice communication unit Jan 4, 1989 Issued
Array ( [id] => 2499302 [patent_doc_number] => 04868809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-19 [patent_title] => 'Optical communication system' [patent_app_type] => 1 [patent_app_number] => 7/305241 [patent_app_country] => US [patent_app_date] => 1989-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2974 [patent_no_of_claims] => 6 [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/04/868/04868809.pdf [firstpage_image] =>[orig_patent_app_number] => 305241 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/305241
Optical communication system Jan 1, 1989 Issued
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