Search

David J. Lee

Examiner (ID: 8253, Phone: (571)270-7134 , Office: P/2693 )

Most Active Art Unit
2693
Art Unit(s)
2633, 2693, 2629, 2613, 2625, 2695
Total Applications
248
Issued Applications
126
Pending Applications
3
Abandoned Applications
120

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 705622 [patent_doc_number] => 07065301 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-20 [patent_title] => 'High speed, silicon-based electro-optic modulator' [patent_app_type] => utility [patent_app_number] => 10/842064 [patent_app_country] => US [patent_app_date] => 2004-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 7627 [patent_no_of_claims] => 72 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/065/07065301.pdf [firstpage_image] =>[orig_patent_app_number] => 10842064 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/842064
High speed, silicon-based electro-optic modulator May 9, 2004 Issued
Array ( [id] => 6910805 [patent_doc_number] => 20050174563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-11 [patent_title] => 'Active fiber loss monitor and method' [patent_app_type] => utility [patent_app_number] => 10/776832 [patent_app_country] => US [patent_app_date] => 2004-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6484 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0174/20050174563.pdf [firstpage_image] =>[orig_patent_app_number] => 10776832 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/776832
Active fiber loss monitor and method Feb 10, 2004 Abandoned
Array ( [id] => 7180529 [patent_doc_number] => 20040202478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-14 [patent_title] => 'Electro-optical module for transmitting and/or receiving optical signals of at least two optical data channels' [patent_app_type] => new [patent_app_number] => 10/775456 [patent_app_country] => US [patent_app_date] => 2004-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3988 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20040202478.pdf [firstpage_image] =>[orig_patent_app_number] => 10775456 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/775456
Electro-optical module for transmitting and/or receiving optical signals of at least two optical data channels Feb 9, 2004 Abandoned
Array ( [id] => 6911588 [patent_doc_number] => 20050175346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-11 [patent_title] => 'Upgraded flexible open ring optical network and method' [patent_app_type] => utility [patent_app_number] => 10/775929 [patent_app_country] => US [patent_app_date] => 2004-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 25313 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20050175346.pdf [firstpage_image] =>[orig_patent_app_number] => 10775929 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/775929
Upgraded flexible open ring optical network and method Feb 9, 2004 Abandoned
Array ( [id] => 7249302 [patent_doc_number] => 20050074236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-07 [patent_title] => 'Optical network monitoring system' [patent_app_type] => utility [patent_app_number] => 10/679980 [patent_app_country] => US [patent_app_date] => 2003-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3653 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0074/20050074236.pdf [firstpage_image] =>[orig_patent_app_number] => 10679980 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/679980
Optical network monitoring system Oct 6, 2003 Abandoned
Array ( [id] => 437694 [patent_doc_number] => 07263288 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-08-28 [patent_title] => 'Optical routing using a star switching fabric' [patent_app_type] => utility [patent_app_number] => 10/653525 [patent_app_country] => US [patent_app_date] => 2003-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 26 [patent_no_of_words] => 16315 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/263/07263288.pdf [firstpage_image] =>[orig_patent_app_number] => 10653525 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/653525
Optical routing using a star switching fabric Sep 1, 2003 Issued
Array ( [id] => 7228424 [patent_doc_number] => 20040156632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-12 [patent_title] => 'Apparatus and method for simultaneous channel and optical signal-to-noise ratio monitoring' [patent_app_type] => new [patent_app_number] => 10/461626 [patent_app_country] => US [patent_app_date] => 2003-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3475 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0156/20040156632.pdf [firstpage_image] =>[orig_patent_app_number] => 10461626 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/461626
Apparatus and method for simultaneous channel and optical signal-to-noise ratio monitoring Jun 13, 2003 Issued
Array ( [id] => 7348282 [patent_doc_number] => 20040047629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-11 [patent_title] => 'Adaptor arrangement for detecting faults in an optically amplified multi-span transmission system using a remotely located OTDR' [patent_app_type] => new [patent_app_number] => 10/462011 [patent_app_country] => US [patent_app_date] => 2003-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4153 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0047/20040047629.pdf [firstpage_image] =>[orig_patent_app_number] => 10462011 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/462011
Adaptor arrangement for detecting faults in an optically amplified multi-span transmission system using a remotely located OTDR Jun 12, 2003 Abandoned
Array ( [id] => 7326137 [patent_doc_number] => 20040252997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-16 [patent_title] => 'Asymmetric broadband optical wireless network to a target device' [patent_app_type] => new [patent_app_number] => 10/461031 [patent_app_country] => US [patent_app_date] => 2003-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7918 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0252/20040252997.pdf [firstpage_image] =>[orig_patent_app_number] => 10461031 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/461031
Asymmetric broadband optical wireless network to a target device Jun 12, 2003 Abandoned
Array ( [id] => 7466643 [patent_doc_number] => 20040120715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-24 [patent_title] => 'Transmitting apparatus using multiple lambda source in WDM network' [patent_app_type] => new [patent_app_number] => 10/459796 [patent_app_country] => US [patent_app_date] => 2003-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3071 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20040120715.pdf [firstpage_image] =>[orig_patent_app_number] => 10459796 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/459796
Transmitting apparatus using multiple lambda source in WDM network Jun 11, 2003 Issued
Array ( [id] => 387814 [patent_doc_number] => 07305185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-04 [patent_title] => 'Device for integrating demultiplexing and optical channel monitoring' [patent_app_type] => utility [patent_app_number] => 10/457565 [patent_app_country] => US [patent_app_date] => 2003-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1905 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/305/07305185.pdf [firstpage_image] =>[orig_patent_app_number] => 10457565 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/457565
Device for integrating demultiplexing and optical channel monitoring Jun 9, 2003 Issued
Array ( [id] => 6710285 [patent_doc_number] => 20030170034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-11 [patent_title] => 'Optical transmitter' [patent_app_type] => new [patent_app_number] => 10/378925 [patent_app_country] => US [patent_app_date] => 2003-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3663 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0170/20030170034.pdf [firstpage_image] =>[orig_patent_app_number] => 10378925 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/378925
Optical transmitter Mar 4, 2003 Issued
Array ( [id] => 6846176 [patent_doc_number] => 20030165343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-04 [patent_title] => 'Optoelectronic communication system' [patent_app_type] => new [patent_app_number] => 10/376623 [patent_app_country] => US [patent_app_date] => 2003-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 993 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0165/20030165343.pdf [firstpage_image] =>[orig_patent_app_number] => 10376623 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/376623
Optoelectronic communication system Mar 2, 2003 Abandoned
Array ( [id] => 7401082 [patent_doc_number] => 20040175175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-09 [patent_title] => 'Optical packet router for an optical node in a packet switched WDM optical network' [patent_app_type] => new [patent_app_number] => 10/378392 [patent_app_country] => US [patent_app_date] => 2003-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3304 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20040175175.pdf [firstpage_image] =>[orig_patent_app_number] => 10378392 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/378392
Optical packet router for an optical node in a packet switched WDM optical network Mar 2, 2003 Abandoned
Array ( [id] => 6796160 [patent_doc_number] => 20030175033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-18 [patent_title] => 'Optical transmission system, optical transmitter and methods thereof' [patent_app_type] => new [patent_app_number] => 10/379300 [patent_app_country] => US [patent_app_date] => 2003-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6709 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20030175033.pdf [firstpage_image] =>[orig_patent_app_number] => 10379300 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/379300
Optical transmission system, optical transmitter and methods thereof Mar 2, 2003 Abandoned
Array ( [id] => 705613 [patent_doc_number] => 07065297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-20 [patent_title] => 'Optical transmission system' [patent_app_type] => utility [patent_app_number] => 10/365427 [patent_app_country] => US [patent_app_date] => 2003-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6802 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/065/07065297.pdf [firstpage_image] =>[orig_patent_app_number] => 10365427 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/365427
Optical transmission system Feb 12, 2003 Issued
Array ( [id] => 6864640 [patent_doc_number] => 20030190166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-09 [patent_title] => 'Gain tilt compensators and their systems' [patent_app_type] => new [patent_app_number] => 10/345262 [patent_app_country] => US [patent_app_date] => 2003-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7941 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0190/20030190166.pdf [firstpage_image] =>[orig_patent_app_number] => 10345262 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/345262
Gain tilt compensators and their systems Jan 15, 2003 Issued
Array ( [id] => 6842299 [patent_doc_number] => 20030147646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-07 [patent_title] => 'Combined phase and intensity modulation in optical communication systems' [patent_app_type] => new [patent_app_number] => 10/345244 [patent_app_country] => US [patent_app_date] => 2003-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7549 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0147/20030147646.pdf [firstpage_image] =>[orig_patent_app_number] => 10345244 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/345244
Combined phase and intensity modulation in optical communication systems Jan 15, 2003 Abandoned
Array ( [id] => 622321 [patent_doc_number] => 07142784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-28 [patent_title] => 'Microprocessor-based optical signal conditioner' [patent_app_type] => utility [patent_app_number] => 10/346718 [patent_app_country] => US [patent_app_date] => 2003-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5184 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/142/07142784.pdf [firstpage_image] =>[orig_patent_app_number] => 10346718 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/346718
Microprocessor-based optical signal conditioner Jan 14, 2003 Issued
Array ( [id] => 7360791 [patent_doc_number] => 20040091269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-13 [patent_title] => 'Optical free space signalling system' [patent_app_type] => new [patent_app_number] => 10/332796 [patent_app_country] => US [patent_app_date] => 2003-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8367 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 18 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0091/20040091269.pdf [firstpage_image] =>[orig_patent_app_number] => 10332796 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/332796
Optical free space signalling system Jan 9, 2003 Abandoned
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