
Elizabeth A. Gwartney
Examiner (ID: 16122, Phone: (571)270-3874 , Office: P/1791 )
| Most Active Art Unit | 1791 |
| Art Unit(s) | 1781, 1759, 1791, 1794, 1796, 4145 |
| Total Applications | 921 |
| Issued Applications | 257 |
| Pending Applications | 119 |
| Abandoned Applications | 573 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1152446
[patent_doc_number] => 06778778
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-08-17
[patent_title] => 'Arrangement and method for testing fiber optic telecommunications circuits over dense wavelength division multiplexing (DWDM)'
[patent_app_type] => B1
[patent_app_number] => 09/758496
[patent_app_country] => US
[patent_app_date] => 2001-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3455
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/778/06778778.pdf
[firstpage_image] =>[orig_patent_app_number] => 09758496
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/758496 | Arrangement and method for testing fiber optic telecommunications circuits over dense wavelength division multiplexing (DWDM) | Jan 10, 2001 | Issued |
Array
(
[id] => 6126023
[patent_doc_number] => 20020075546
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-06-20
[patent_title] => 'Optical transmission system'
[patent_app_type] => new
[patent_app_number] => 09/757567
[patent_app_country] => US
[patent_app_date] => 2001-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 2755
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0075/20020075546.pdf
[firstpage_image] =>[orig_patent_app_number] => 09757567
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/757567 | Optical transmission system | Jan 10, 2001 | Issued |
Array
(
[id] => 5886968
[patent_doc_number] => 20020012138
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-01-31
[patent_title] => 'Architecture repartitioning to simplify outside-plant component of fiber-based access system'
[patent_app_type] => new
[patent_app_number] => 09/756739
[patent_app_country] => US
[patent_app_date] => 2001-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 9817
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0012/20020012138.pdf
[firstpage_image] =>[orig_patent_app_number] => 09756739
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/756739 | Architecture repartitioning to simplify outside-plant component of fiber-based access system | Jan 9, 2001 | Issued |
Array
(
[id] => 7627068
[patent_doc_number] => 06807375
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-10-19
[patent_title] => 'Free-space optical communications with partially coherent beams'
[patent_app_type] => B2
[patent_app_number] => 09/757158
[patent_app_country] => US
[patent_app_date] => 2001-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2673
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/807/06807375.pdf
[firstpage_image] =>[orig_patent_app_number] => 09757158
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/757158 | Free-space optical communications with partially coherent beams | Jan 8, 2001 | Issued |
Array
(
[id] => 6887457
[patent_doc_number] => 20010008451
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-07-19
[patent_title] => 'Optical transmission system and optical transmission apparatus used therefor'
[patent_app_type] => new-utility
[patent_app_number] => 09/757254
[patent_app_country] => US
[patent_app_date] => 2001-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 5032
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0008/20010008451.pdf
[firstpage_image] =>[orig_patent_app_number] => 09757254
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/757254 | Optical transmission system and optical transmission apparatus used therefor | Jan 8, 2001 | Issued |
Array
(
[id] => 1506917
[patent_doc_number] => 06466346
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-10-15
[patent_title] => 'WDM optical communication systems with wavelength-stabilized optical selectors'
[patent_app_type] => B1
[patent_app_number] => 09/756158
[patent_app_country] => US
[patent_app_date] => 2001-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 8324
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/466/06466346.pdf
[firstpage_image] =>[orig_patent_app_number] => 09756158
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/756158 | WDM optical communication systems with wavelength-stabilized optical selectors | Jan 7, 2001 | Issued |
Array
(
[id] => 1433735
[patent_doc_number] => 06341025
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-01-22
[patent_title] => 'WDM optical communication systems with wavelength-stabilized optical selectors'
[patent_app_type] => B1
[patent_app_number] => 09/756159
[patent_app_country] => US
[patent_app_date] => 2001-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 8333
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/341/06341025.pdf
[firstpage_image] =>[orig_patent_app_number] => 09756159
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/756159 | WDM optical communication systems with wavelength-stabilized optical selectors | Jan 7, 2001 | Issued |
Array
(
[id] => 1424524
[patent_doc_number] => 06525851
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-02-25
[patent_title] => 'High-throughput, low-latency next generation internet networks using optical label switching and high-speed optical header generation, detection and reinsertion'
[patent_app_type] => B2
[patent_app_number] => 09/755276
[patent_app_country] => US
[patent_app_date] => 2001-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 13716
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/525/06525851.pdf
[firstpage_image] =>[orig_patent_app_number] => 09755276
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/755276 | High-throughput, low-latency next generation internet networks using optical label switching and high-speed optical header generation, detection and reinsertion | Jan 4, 2001 | Issued |
Array
(
[id] => 6890275
[patent_doc_number] => 20010007506
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-07-12
[patent_title] => 'Optical transmitter, wavelength (division) multiplex optical transmitter, time division multiplex optical transmitter, optical receiver, wavelength (division) multiplex optical receiver, time division multiplex optical receiver, and an optical trasmission system using these devices'
[patent_app_type] => new-utility
[patent_app_number] => 09/754784
[patent_app_country] => US
[patent_app_date] => 2001-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 27
[patent_no_of_words] => 14132
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 16
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0007/20010007506.pdf
[firstpage_image] =>[orig_patent_app_number] => 09754784
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/754784 | Optical transmitter, wavelength (division) multiplex optical transmitter, time division multiplex optical transmitter, optical receiver, wavelength (division) multiplex optical receiver, time division multiplex optical receiver, and an optical trasmission system using these devices | Jan 3, 2001 | Abandoned |
Array
(
[id] => 6947419
[patent_doc_number] => 20010021051
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-09-13
[patent_title] => 'Optical transmission system for compensating for transmission loss'
[patent_app_type] => new
[patent_app_number] => 09/751182
[patent_app_country] => US
[patent_app_date] => 2000-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 11037
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0021/20010021051.pdf
[firstpage_image] =>[orig_patent_app_number] => 09751182
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/751182 | Optical transmission system for compensating for transmission loss | Dec 28, 2000 | Issued |
Array
(
[id] => 1099787
[patent_doc_number] => 06823141
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-11-23
[patent_title] => 'Optical transmission system and dispersion compensator'
[patent_app_type] => B2
[patent_app_number] => 09/749774
[patent_app_country] => US
[patent_app_date] => 2000-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 25
[patent_no_of_words] => 8367
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/823/06823141.pdf
[firstpage_image] =>[orig_patent_app_number] => 09749774
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/749774 | Optical transmission system and dispersion compensator | Dec 27, 2000 | Issued |
Array
(
[id] => 6764615
[patent_doc_number] => 20030099013
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-05-29
[patent_title] => 'Interference-based DWDM optical interleaver using beam splitting and selective phase shifting and re-combining'
[patent_app_type] => new
[patent_app_number] => 09/742749
[patent_app_country] => US
[patent_app_date] => 2000-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 4469
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0099/20030099013.pdf
[firstpage_image] =>[orig_patent_app_number] => 09742749
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/742749 | Interference-based DWDM optical interleaver using beam splitting and selective phase shifting and re-combining | Dec 19, 2000 | Issued |
Array
(
[id] => 6222862
[patent_doc_number] => 20020003643
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-01-10
[patent_title] => 'Multi-channel wavelength slicing using an etalon-based interleaver for dense wavelength division multiplexing'
[patent_app_type] => new
[patent_app_number] => 09/738904
[patent_app_country] => US
[patent_app_date] => 2000-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6273
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0003/20020003643.pdf
[firstpage_image] =>[orig_patent_app_number] => 09738904
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/738904 | Multi-channel wavelength slicing using an etalon-based interleaver for dense wavelength division multiplexing | Dec 15, 2000 | Abandoned |
Array
(
[id] => 6421180
[patent_doc_number] => 20020126334
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-09-12
[patent_title] => 'WDM optical network and switching node with pilot tone communications'
[patent_app_type] => new
[patent_app_number] => 09/730549
[patent_app_country] => US
[patent_app_date] => 2000-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 5631
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0126/20020126334.pdf
[firstpage_image] =>[orig_patent_app_number] => 09730549
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/730549 | Technique for detecting noise on a data channel | Dec 6, 2000 | Issued |
Array
(
[id] => 1099776
[patent_doc_number] => 06823137
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-11-23
[patent_title] => 'Optical line protection device and optical line protection method'
[patent_app_type] => B2
[patent_app_number] => 09/730563
[patent_app_country] => US
[patent_app_date] => 2000-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 4861
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/823/06823137.pdf
[firstpage_image] =>[orig_patent_app_number] => 09730563
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/730563 | Optical line protection device and optical line protection method | Dec 6, 2000 | Issued |
Array
(
[id] => 1185704
[patent_doc_number] => 06741812
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-05-25
[patent_title] => 'Synchronous digital communications system'
[patent_app_type] => B2
[patent_app_number] => 09/729780
[patent_app_country] => US
[patent_app_date] => 2000-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3466
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/741/06741812.pdf
[firstpage_image] =>[orig_patent_app_number] => 09729780
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/729780 | Synchronous digital communications system | Dec 5, 2000 | Issued |
Array
(
[id] => 6884318
[patent_doc_number] => 20010038476
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-11-08
[patent_title] => 'Synchronous digital communications system'
[patent_app_type] => new
[patent_app_number] => 09/729782
[patent_app_country] => US
[patent_app_date] => 2000-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2838
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0038/20010038476.pdf
[firstpage_image] =>[orig_patent_app_number] => 09729782
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/729782 | Synchronous digital communications system | Dec 5, 2000 | Issued |
Array
(
[id] => 6884317
[patent_doc_number] => 20010038475
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-11-08
[patent_title] => 'Synchronous digital communications system'
[patent_app_type] => new
[patent_app_number] => 09/729781
[patent_app_country] => US
[patent_app_date] => 2000-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3017
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0038/20010038475.pdf
[firstpage_image] =>[orig_patent_app_number] => 09729781
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/729781 | Synchronous digital communications system | Dec 5, 2000 | Abandoned |
Array
(
[id] => 1205652
[patent_doc_number] => 06721509
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-04-13
[patent_title] => 'Self-adjusting optical add-drop multiplexer and optical networks using same'
[patent_app_type] => B2
[patent_app_number] => 09/730698
[patent_app_country] => US
[patent_app_date] => 2000-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5190
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/721/06721509.pdf
[firstpage_image] =>[orig_patent_app_number] => 09730698
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/730698 | Self-adjusting optical add-drop multiplexer and optical networks using same | Dec 4, 2000 | Issued |
Array
(
[id] => 7625892
[patent_doc_number] => 06768875
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-07-27
[patent_title] => 'Polarization mode dispersion compensation'
[patent_app_type] => B1
[patent_app_number] => 09/727954
[patent_app_country] => US
[patent_app_date] => 2000-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 6105
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/768/06768875.pdf
[firstpage_image] =>[orig_patent_app_number] => 09727954
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/727954 | Polarization mode dispersion compensation | Nov 30, 2000 | Issued |