
Navin Natnithithadha
Examiner (ID: 14676, Phone: (571)272-4732 , Office: P/3735 )
| Most Active Art Unit | 3735 |
| Art Unit(s) | 2786, 3736, 3791, 3735 |
| Total Applications | 1906 |
| Issued Applications | 1279 |
| Pending Applications | 266 |
| Abandoned Applications | 399 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1362233
[patent_doc_number] => 06584239
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-06-24
[patent_title] => 'Electro optic modulator'
[patent_app_type] => B1
[patent_app_number] => 09/655401
[patent_app_country] => US
[patent_app_date] => 2000-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1994
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/584/06584239.pdf
[firstpage_image] =>[orig_patent_app_number] => 09655401
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/655401 | Electro optic modulator | Sep 4, 2000 | Issued |
Array
(
[id] => 1389453
[patent_doc_number] => 06567595
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-05-20
[patent_title] => 'Optical fiber line, optical transmission line, method of making optical cable, and method of laying optical transmission line'
[patent_app_type] => B1
[patent_app_number] => 09/655718
[patent_app_country] => US
[patent_app_date] => 2000-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 7213
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/567/06567595.pdf
[firstpage_image] =>[orig_patent_app_number] => 09655718
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/655718 | Optical fiber line, optical transmission line, method of making optical cable, and method of laying optical transmission line | Sep 4, 2000 | Issued |
Array
(
[id] => 1565383
[patent_doc_number] => 06438292
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-08-20
[patent_title] => 'Broadening of arrayed waveguide grating passband response'
[patent_app_type] => B1
[patent_app_number] => 09/654448
[patent_app_country] => US
[patent_app_date] => 2000-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 3444
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/438/06438292.pdf
[firstpage_image] =>[orig_patent_app_number] => 09654448
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/654448 | Broadening of arrayed waveguide grating passband response | Aug 31, 2000 | Issued |
| 09/652573 | Photodetector assembly | Aug 30, 2000 | Abandoned |
Array
(
[id] => 1443166
[patent_doc_number] => 06496611
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-12-17
[patent_title] => 'Multichannel optical spectrum slicer and method of measuring modal birefringence and/or polarization mode dispersion of slicer itself'
[patent_app_type] => B1
[patent_app_number] => 09/651881
[patent_app_country] => US
[patent_app_date] => 2000-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3330
[patent_no_of_claims] => 6
[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/06/496/06496611.pdf
[firstpage_image] =>[orig_patent_app_number] => 09651881
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/651881 | Multichannel optical spectrum slicer and method of measuring modal birefringence and/or polarization mode dispersion of slicer itself | Aug 29, 2000 | Issued |
Array
(
[id] => 1289810
[patent_doc_number] => 06643425
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-11-04
[patent_title] => 'Optical switch having switch mirror arrays controlled by scanning beams'
[patent_app_type] => B1
[patent_app_number] => 09/642241
[patent_app_country] => US
[patent_app_date] => 2000-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 4965
[patent_no_of_claims] => 49
[patent_no_of_ind_claims] => 14
[patent_words_short_claim] => 47
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/643/06643425.pdf
[firstpage_image] =>[orig_patent_app_number] => 09642241
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/642241 | Optical switch having switch mirror arrays controlled by scanning beams | Aug 16, 2000 | Issued |
Array
(
[id] => 1430919
[patent_doc_number] => 06516125
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-02-04
[patent_title] => 'Dispersion shifted optical fiber having triple clad'
[patent_app_type] => B1
[patent_app_number] => 09/622521
[patent_app_country] => US
[patent_app_date] => 2000-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 4734
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 354
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/516/06516125.pdf
[firstpage_image] =>[orig_patent_app_number] => 09622521
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/622521 | Dispersion shifted optical fiber having triple clad | Aug 16, 2000 | Issued |
Array
(
[id] => 1429277
[patent_doc_number] => 06522805
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-02-18
[patent_title] => 'Optical multiplexer/demultiplexer'
[patent_app_type] => B1
[patent_app_number] => 09/638850
[patent_app_country] => US
[patent_app_date] => 2000-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2086
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/522/06522805.pdf
[firstpage_image] =>[orig_patent_app_number] => 09638850
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/638850 | Optical multiplexer/demultiplexer | Aug 15, 2000 | Issued |
Array
(
[id] => 1594391
[patent_doc_number] => 06483965
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-11-19
[patent_title] => 'Method of writing a bragg diffraction grating'
[patent_app_type] => B1
[patent_app_number] => 09/638201
[patent_app_country] => US
[patent_app_date] => 2000-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 4646
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/483/06483965.pdf
[firstpage_image] =>[orig_patent_app_number] => 09638201
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/638201 | Method of writing a bragg diffraction grating | Aug 10, 2000 | Issued |
Array
(
[id] => 1411050
[patent_doc_number] => 06549696
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-04-15
[patent_title] => 'Optical wavelength multiplexer/demultiplexer'
[patent_app_type] => B1
[patent_app_number] => 09/634581
[patent_app_country] => US
[patent_app_date] => 2000-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 44
[patent_no_of_words] => 11731
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/549/06549696.pdf
[firstpage_image] =>[orig_patent_app_number] => 09634581
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/634581 | Optical wavelength multiplexer/demultiplexer | Aug 7, 2000 | Issued |
Array
(
[id] => 1331275
[patent_doc_number] => 06588943
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-07-08
[patent_title] => 'Electro-optic connector module'
[patent_app_type] => B1
[patent_app_number] => 09/633626
[patent_app_country] => US
[patent_app_date] => 2000-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 15
[patent_no_of_words] => 4665
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/588/06588943.pdf
[firstpage_image] =>[orig_patent_app_number] => 09633626
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/633626 | Electro-optic connector module | Aug 6, 2000 | Issued |
Array
(
[id] => 1332944
[patent_doc_number] => 06603783
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-08-05
[patent_title] => 'Surface emitting type semiconductor laser'
[patent_app_type] => B1
[patent_app_number] => 09/632783
[patent_app_country] => US
[patent_app_date] => 2000-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5117
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/603/06603783.pdf
[firstpage_image] =>[orig_patent_app_number] => 09632783
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/632783 | Surface emitting type semiconductor laser | Aug 3, 2000 | Issued |
Array
(
[id] => 1604135
[patent_doc_number] => 06434318
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-08-13
[patent_title] => 'Device and method for variable attenuation of an optical channel'
[patent_app_type] => B1
[patent_app_number] => 09/630981
[patent_app_country] => US
[patent_app_date] => 2000-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 4
[patent_no_of_words] => 6174
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/434/06434318.pdf
[firstpage_image] =>[orig_patent_app_number] => 09630981
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/630981 | Device and method for variable attenuation of an optical channel | Aug 1, 2000 | Issued |
Array
(
[id] => 1429629
[patent_doc_number] => 06507681
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-01-14
[patent_title] => 'Anti-waveguide routing structure'
[patent_app_type] => B1
[patent_app_number] => 09/630511
[patent_app_country] => US
[patent_app_date] => 2000-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 15
[patent_no_of_words] => 13885
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/507/06507681.pdf
[firstpage_image] =>[orig_patent_app_number] => 09630511
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/630511 | Anti-waveguide routing structure | Aug 1, 2000 | Issued |
Array
(
[id] => 1551231
[patent_doc_number] => 06445852
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-03
[patent_title] => 'Optical fiber grating'
[patent_app_type] => B1
[patent_app_number] => 09/629651
[patent_app_country] => US
[patent_app_date] => 2000-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 33
[patent_no_of_words] => 6695
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/445/06445852.pdf
[firstpage_image] =>[orig_patent_app_number] => 09629651
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/629651 | Optical fiber grating | Jul 31, 2000 | Issued |
Array
(
[id] => 1551287
[patent_doc_number] => 06445867
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-03
[patent_title] => 'Optical fiber hermetic termination connector'
[patent_app_type] => B1
[patent_app_number] => 09/626034
[patent_app_country] => US
[patent_app_date] => 2000-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 4573
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 1066
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/445/06445867.pdf
[firstpage_image] =>[orig_patent_app_number] => 09626034
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/626034 | Optical fiber hermetic termination connector | Jul 26, 2000 | Issued |
Array
(
[id] => 1604110
[patent_doc_number] => 06434293
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-08-13
[patent_title] => 'Rotary light coupler'
[patent_app_type] => B1
[patent_app_number] => 09/627426
[patent_app_country] => US
[patent_app_date] => 2000-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3794
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 306
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/434/06434293.pdf
[firstpage_image] =>[orig_patent_app_number] => 09627426
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/627426 | Rotary light coupler | Jul 26, 2000 | Issued |
Array
(
[id] => 1539521
[patent_doc_number] => 06490383
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-12-03
[patent_title] => 'Hybrid spatial and wavelength selector and optical switching matrix including it'
[patent_app_type] => B1
[patent_app_number] => 09/624994
[patent_app_country] => US
[patent_app_date] => 2000-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3567
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/490/06490383.pdf
[firstpage_image] =>[orig_patent_app_number] => 09624994
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/624994 | Hybrid spatial and wavelength selector and optical switching matrix including it | Jul 24, 2000 | Issued |
Array
(
[id] => 1556468
[patent_doc_number] => 06435736
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-08-20
[patent_title] => 'Optical device and method for manufacturing the same'
[patent_app_type] => B1
[patent_app_number] => 09/621361
[patent_app_country] => US
[patent_app_date] => 2000-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 6971
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/435/06435736.pdf
[firstpage_image] =>[orig_patent_app_number] => 09621361
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/621361 | Optical device and method for manufacturing the same | Jul 20, 2000 | Issued |
Array
(
[id] => 1583378
[patent_doc_number] => 06449402
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-10
[patent_title] => 'Method and apparatus for compensating an optical filter'
[patent_app_type] => B1
[patent_app_number] => 09/617790
[patent_app_country] => US
[patent_app_date] => 2000-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 6411
[patent_no_of_claims] => 44
[patent_no_of_ind_claims] => 13
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/449/06449402.pdf
[firstpage_image] =>[orig_patent_app_number] => 09617790
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/617790 | Method and apparatus for compensating an optical filter | Jul 17, 2000 | Issued |