
Christina Y. Leung
Examiner (ID: 6971, Phone: (571)272-3023 , Office: P/3992 )
| Most Active Art Unit | 2613 |
| Art Unit(s) | 3992, 2733, 2633, 2613, 3991 |
| Total Applications | 746 |
| Issued Applications | 498 |
| Pending Applications | 101 |
| Abandoned Applications | 156 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6077936
[patent_doc_number] => 20020080448
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-06-27
[patent_title] => 'Signal transmission apparatus and method for optical base station'
[patent_app_type] => new
[patent_app_number] => 10/023745
[patent_app_country] => US
[patent_app_date] => 2001-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4984
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0080/20020080448.pdf
[firstpage_image] =>[orig_patent_app_number] => 10023745
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/023745 | Signal transmission apparatus and method for optical base station | Dec 20, 2001 | Issued |
Array
(
[id] => 618484
[patent_doc_number] => 07146098
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-12-05
[patent_title] => 'Optical protection scheme'
[patent_app_type] => utility
[patent_app_number] => 10/034036
[patent_app_country] => US
[patent_app_date] => 2001-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6805
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/146/07146098.pdf
[firstpage_image] =>[orig_patent_app_number] => 10034036
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/034036 | Optical protection scheme | Dec 19, 2001 | Issued |
Array
(
[id] => 6682484
[patent_doc_number] => 20030118348
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-06-26
[patent_title] => 'Method and system for providing controlled impairments to an optical transport system'
[patent_app_type] => new
[patent_app_number] => 10/038502
[patent_app_country] => US
[patent_app_date] => 2001-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2266
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0118/20030118348.pdf
[firstpage_image] =>[orig_patent_app_number] => 10038502
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/038502 | Method and apparatus for providing controlled impairments to an optical transport system | Dec 19, 2001 | Issued |
Array
(
[id] => 977849
[patent_doc_number] => 06934470
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-08-23
[patent_title] => 'Measurement of optical power in optical fiber networks'
[patent_app_type] => utility
[patent_app_number] => 10/029693
[patent_app_country] => US
[patent_app_date] => 2001-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 2917
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/934/06934470.pdf
[firstpage_image] =>[orig_patent_app_number] => 10029693
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/029693 | Measurement of optical power in optical fiber networks | Dec 19, 2001 | Issued |
Array
(
[id] => 547356
[patent_doc_number] => 07181146
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-02-20
[patent_title] => 'Self-adjusting data transmitter'
[patent_app_type] => utility
[patent_app_number] => 10/028830
[patent_app_country] => US
[patent_app_date] => 2001-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 11939
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/181/07181146.pdf
[firstpage_image] =>[orig_patent_app_number] => 10028830
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/028830 | Self-adjusting data transmitter | Dec 19, 2001 | Issued |
Array
(
[id] => 913440
[patent_doc_number] => 07330652
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2008-02-12
[patent_title] => 'System and method for selecting the placement of optical amplifiers in an optical network'
[patent_app_type] => utility
[patent_app_number] => 10/037085
[patent_app_country] => US
[patent_app_date] => 2001-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 19
[patent_no_of_words] => 7875
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 369
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/330/07330652.pdf
[firstpage_image] =>[orig_patent_app_number] => 10037085
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/037085 | System and method for selecting the placement of optical amplifiers in an optical network | Dec 19, 2001 | Issued |
Array
(
[id] => 1161718
[patent_doc_number] => 06771903
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-08-03
[patent_title] => 'Fiber optic safety system for wind turbines'
[patent_app_type] => B1
[patent_app_number] => 10/017124
[patent_app_country] => US
[patent_app_date] => 2001-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2455
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/771/06771903.pdf
[firstpage_image] =>[orig_patent_app_number] => 10017124
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/017124 | Fiber optic safety system for wind turbines | Dec 13, 2001 | Issued |
Array
(
[id] => 5919378
[patent_doc_number] => 20020113955
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-08-22
[patent_title] => 'Iterative approach to Stimulated Raman Scattering (SRS) error estimation'
[patent_app_type] => new
[patent_app_number] => 10/013679
[patent_app_country] => US
[patent_app_date] => 2001-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3347
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0113/20020113955.pdf
[firstpage_image] =>[orig_patent_app_number] => 10013679
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/013679 | Iterative approach to Stimulated Raman Scattering (SRS) error estimation | Dec 12, 2001 | Abandoned |
Array
(
[id] => 6588069
[patent_doc_number] => 20020041728
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-04-11
[patent_title] => 'Optical transmission system and terminal device applicable to the system'
[patent_app_type] => new
[patent_app_number] => 10/002152
[patent_app_country] => US
[patent_app_date] => 2001-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 4498
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0041/20020041728.pdf
[firstpage_image] =>[orig_patent_app_number] => 10002152
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/002152 | Optical transmission system and terminal device applicable to the system | Dec 4, 2001 | Issued |
Array
(
[id] => 1016616
[patent_doc_number] => 06895184
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-05-17
[patent_title] => 'Interconnected broadcast and select optical networks with shared wavelengths'
[patent_app_type] => utility
[patent_app_number] => 09/990196
[patent_app_country] => US
[patent_app_date] => 2001-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 25
[patent_no_of_words] => 5337
[patent_no_of_claims] => 70
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/895/06895184.pdf
[firstpage_image] =>[orig_patent_app_number] => 09990196
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/990196 | Interconnected broadcast and select optical networks with shared wavelengths | Nov 20, 2001 | Issued |
Array
(
[id] => 5998241
[patent_doc_number] => 20020027693
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-03-07
[patent_title] => 'Parallel optical transmission/reception module'
[patent_app_type] => new
[patent_app_number] => 09/988159
[patent_app_country] => US
[patent_app_date] => 2001-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 6286
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 26
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0027/20020027693.pdf
[firstpage_image] =>[orig_patent_app_number] => 09988159
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/988159 | Parallel optical transmission/reception module | Nov 18, 2001 | Issued |
Array
(
[id] => 6859755
[patent_doc_number] => 20030090763
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-05-15
[patent_title] => 'Echelle grating interleaver'
[patent_app_type] => new
[patent_app_number] => 10/010647
[patent_app_country] => US
[patent_app_date] => 2001-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 6201
[patent_no_of_claims] => 51
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0090/20030090763.pdf
[firstpage_image] =>[orig_patent_app_number] => 10010647
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/010647 | Echelle grating interleaver | Nov 12, 2001 | Abandoned |
Array
(
[id] => 5919559
[patent_doc_number] => 20020114038
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-08-22
[patent_title] => 'Optical communication system'
[patent_app_type] => new
[patent_app_number] => 10/039330
[patent_app_country] => US
[patent_app_date] => 2001-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 15325
[patent_no_of_claims] => 74
[patent_no_of_ind_claims] => 16
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0114/20020114038.pdf
[firstpage_image] =>[orig_patent_app_number] => 10039330
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/039330 | Optical communication system | Nov 6, 2001 | Abandoned |
Array
(
[id] => 788996
[patent_doc_number] => 06987932
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-01-17
[patent_title] => 'Apparatus and method for controlling an optical transceiver'
[patent_app_type] => utility
[patent_app_number] => 10/007024
[patent_app_country] => US
[patent_app_date] => 2001-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2567
[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] => patent
[pdf_file] => patents/06/987/06987932.pdf
[firstpage_image] =>[orig_patent_app_number] => 10007024
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/007024 | Apparatus and method for controlling an optical transceiver | Nov 4, 2001 | Issued |
Array
(
[id] => 7422530
[patent_doc_number] => 20040208581
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-10-21
[patent_title] => 'Optical add-drop multiplexer'
[patent_app_type] => new
[patent_app_number] => 10/052809
[patent_app_country] => US
[patent_app_date] => 2001-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2474
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0208/20040208581.pdf
[firstpage_image] =>[orig_patent_app_number] => 10052809
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/052809 | Optical add-drop multiplexer | Nov 1, 2001 | Issued |
Array
(
[id] => 547279
[patent_doc_number] => 07181141
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-02-20
[patent_title] => 'Method and system for collecting network topology in an optical communications network'
[patent_app_type] => utility
[patent_app_number] => 10/007224
[patent_app_country] => US
[patent_app_date] => 2001-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 8899
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/181/07181141.pdf
[firstpage_image] =>[orig_patent_app_number] => 10007224
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/007224 | Method and system for collecting network topology in an optical communications network | Nov 1, 2001 | Issued |
Array
(
[id] => 715272
[patent_doc_number] => 07058303
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-06-06
[patent_title] => 'Optical cross-connecting device'
[patent_app_type] => utility
[patent_app_number] => 10/003653
[patent_app_country] => US
[patent_app_date] => 2001-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 21
[patent_no_of_words] => 6342
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/058/07058303.pdf
[firstpage_image] =>[orig_patent_app_number] => 10003653
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/003653 | Optical cross-connecting device | Nov 1, 2001 | Issued |
Array
(
[id] => 7606141
[patent_doc_number] => 07099580
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-08-29
[patent_title] => 'Method and system for communicating network topology in an optical communications network'
[patent_app_type] => utility
[patent_app_number] => 10/007212
[patent_app_country] => US
[patent_app_date] => 2001-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 8976
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/099/07099580.pdf
[firstpage_image] =>[orig_patent_app_number] => 10007212
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/007212 | Method and system for communicating network topology in an optical communications network | Nov 1, 2001 | Issued |
Array
(
[id] => 974610
[patent_doc_number] => 06937821
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-08-30
[patent_title] => 'Optical power transient monitor'
[patent_app_type] => utility
[patent_app_number] => 10/008080
[patent_app_country] => US
[patent_app_date] => 2001-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2518
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/937/06937821.pdf
[firstpage_image] =>[orig_patent_app_number] => 10008080
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/008080 | Optical power transient monitor | Nov 1, 2001 | Issued |
Array
(
[id] => 1024187
[patent_doc_number] => 06889011
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-05-03
[patent_title] => 'Integrated adaptive chromatic dispersion/polarization mode dispersion compensation system'
[patent_app_type] => utility
[patent_app_number] => 10/004332
[patent_app_country] => US
[patent_app_date] => 2001-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 3439
[patent_no_of_claims] => 60
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/889/06889011.pdf
[firstpage_image] =>[orig_patent_app_number] => 10004332
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/004332 | Integrated adaptive chromatic dispersion/polarization mode dispersion compensation system | Nov 1, 2001 | Issued |