Dang D Le
Examiner (ID: 1364, Phone: (571)272-2027 , Office: P/2834 )
Most Active Art Unit | 2834 |
Art Unit(s) | 2834 |
Total Applications | 2549 |
Issued Applications | 1987 |
Pending Applications | 61 |
Abandoned Applications | 501 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 2479939
[patent_doc_number] => 04846542
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-11
[patent_title] => 'Optical switch matrix'
[patent_app_type] => 1
[patent_app_number] => 7/254690
[patent_app_country] => US
[patent_app_date] => 1988-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 1853
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/846/04846542.pdf
[firstpage_image] =>[orig_patent_app_number] => 254690
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/254690 | Optical switch matrix | Oct 6, 1988 | Issued |
Array
(
[id] => 2625951
[patent_doc_number] => 04913508
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-03
[patent_title] => 'Passive optical device'
[patent_app_type] => 1
[patent_app_number] => 7/252091
[patent_app_country] => US
[patent_app_date] => 1988-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2945
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/913/04913508.pdf
[firstpage_image] =>[orig_patent_app_number] => 252091
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/252091 | Passive optical device | Sep 29, 1988 | Issued |
Array
(
[id] => 2679081
[patent_doc_number] => 04955027
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => 'Wavelength locked laser light source'
[patent_app_type] => 1
[patent_app_number] => 7/257291
[patent_app_country] => US
[patent_app_date] => 1988-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3221
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/955/04955027.pdf
[firstpage_image] =>[orig_patent_app_number] => 257291
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/257291 | Wavelength locked laser light source | Sep 29, 1988 | Issued |
Array
(
[id] => 2655964
[patent_doc_number] => 04904051
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-27
[patent_title] => 'Optical fiber provided with a synthetic resin coating'
[patent_app_type] => 1
[patent_app_number] => 7/251631
[patent_app_country] => US
[patent_app_date] => 1988-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 4034
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/904/04904051.pdf
[firstpage_image] =>[orig_patent_app_number] => 251631
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/251631 | Optical fiber provided with a synthetic resin coating | Sep 28, 1988 | Issued |
Array
(
[id] => 2645284
[patent_doc_number] => 04929045
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-29
[patent_title] => 'Method and apparatus for aligning optical energy to a wave guide'
[patent_app_type] => 1
[patent_app_number] => 7/252171
[patent_app_country] => US
[patent_app_date] => 1988-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1984
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/929/04929045.pdf
[firstpage_image] =>[orig_patent_app_number] => 252171
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/252171 | Method and apparatus for aligning optical energy to a wave guide | Sep 28, 1988 | Issued |
Array
(
[id] => 2625211
[patent_doc_number] => 04909592
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-20
[patent_title] => 'Communication cable having water blocking provisions in core'
[patent_app_type] => 1
[patent_app_number] => 7/250897
[patent_app_country] => US
[patent_app_date] => 1988-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 6480
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/909/04909592.pdf
[firstpage_image] =>[orig_patent_app_number] => 250897
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/250897 | Communication cable having water blocking provisions in core | Sep 28, 1988 | Issued |
Array
(
[id] => 2469329
[patent_doc_number] => 04875756
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-24
[patent_title] => 'Fresnel lens apparatus for optically coupling a plurality of data channels'
[patent_app_type] => 1
[patent_app_number] => 7/249819
[patent_app_country] => US
[patent_app_date] => 1988-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3615
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/875/04875756.pdf
[firstpage_image] =>[orig_patent_app_number] => 249819
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/249819 | Fresnel lens apparatus for optically coupling a plurality of data channels | Sep 26, 1988 | Issued |
Array
(
[id] => 2503957
[patent_doc_number] => 04854662
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-08
[patent_title] => 'Optical data signal apparatus for optically coupling a plurality of data channels between stationary and rotating systems'
[patent_app_type] => 1
[patent_app_number] => 7/249820
[patent_app_country] => US
[patent_app_date] => 1988-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3496
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/854/04854662.pdf
[firstpage_image] =>[orig_patent_app_number] => 249820
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/249820 | Optical data signal apparatus for optically coupling a plurality of data channels between stationary and rotating systems | Sep 26, 1988 | Issued |
Array
(
[id] => 2595373
[patent_doc_number] => 04891814
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-02
[patent_title] => 'Gas laser generator'
[patent_app_type] => 1
[patent_app_number] => 7/249176
[patent_app_country] => US
[patent_app_date] => 1988-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3486
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/891/04891814.pdf
[firstpage_image] =>[orig_patent_app_number] => 249176
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/249176 | Gas laser generator | Sep 25, 1988 | Issued |
Array
(
[id] => 2638940
[patent_doc_number] => 04895426
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-23
[patent_title] => 'Electrically conducting reinforced optical fiber'
[patent_app_type] => 1
[patent_app_number] => 7/247089
[patent_app_country] => US
[patent_app_date] => 1988-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 2466
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/895/04895426.pdf
[firstpage_image] =>[orig_patent_app_number] => 247089
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/247089 | Electrically conducting reinforced optical fiber | Sep 19, 1988 | Issued |
Array
(
[id] => 2616320
[patent_doc_number] => 04906065
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-06
[patent_title] => 'Electro-optical assembly'
[patent_app_type] => 1
[patent_app_number] => 7/246740
[patent_app_country] => US
[patent_app_date] => 1988-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1676
[patent_no_of_claims] => 9
[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/04/906/04906065.pdf
[firstpage_image] =>[orig_patent_app_number] => 246740
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/246740 | Electro-optical assembly | Sep 19, 1988 | Issued |
Array
(
[id] => 2476950
[patent_doc_number] => 04859021
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-22
[patent_title] => 'Hermetic feedthrough connector for fiber optic transmission'
[patent_app_type] => 1
[patent_app_number] => 7/247010
[patent_app_country] => US
[patent_app_date] => 1988-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2518
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/859/04859021.pdf
[firstpage_image] =>[orig_patent_app_number] => 247010
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/247010 | Hermetic feedthrough connector for fiber optic transmission | Sep 19, 1988 | Issued |
Array
(
[id] => 2629227
[patent_doc_number] => 04894832
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-16
[patent_title] => 'Wide band gap semiconductor light emitting devices'
[patent_app_type] => 1
[patent_app_number] => 7/244379
[patent_app_country] => US
[patent_app_date] => 1988-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 15
[patent_no_of_words] => 4045
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/894/04894832.pdf
[firstpage_image] =>[orig_patent_app_number] => 244379
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/244379 | Wide band gap semiconductor light emitting devices | Sep 14, 1988 | Issued |
Array
(
[id] => 2625284
[patent_doc_number] => 04909596
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-20
[patent_title] => 'Optical wavelength converter module'
[patent_app_type] => 1
[patent_app_number] => 7/244237
[patent_app_country] => US
[patent_app_date] => 1988-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 2927
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/909/04909596.pdf
[firstpage_image] =>[orig_patent_app_number] => 244237
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/244237 | Optical wavelength converter module | Sep 13, 1988 | Issued |
Array
(
[id] => 2625266
[patent_doc_number] => 04909595
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-20
[patent_title] => 'Optical wavelength conversion method and optical wavelength converter module'
[patent_app_type] => 1
[patent_app_number] => 7/244211
[patent_app_country] => US
[patent_app_date] => 1988-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 5993
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/909/04909595.pdf
[firstpage_image] =>[orig_patent_app_number] => 244211
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/244211 | Optical wavelength conversion method and optical wavelength converter module | Sep 13, 1988 | Issued |
Array
(
[id] => 2557176
[patent_doc_number] => 04900127
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-13
[patent_title] => 'Optical article containing a linear polymer exhibiting a high level of second order polymerization susceptibility'
[patent_app_type] => 1
[patent_app_number] => 7/241740
[patent_app_country] => US
[patent_app_date] => 1988-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 11310
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/900/04900127.pdf
[firstpage_image] =>[orig_patent_app_number] => 241740
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/241740 | Optical article containing a linear polymer exhibiting a high level of second order polymerization susceptibility | Sep 7, 1988 | Issued |
Array
(
[id] => 2620412
[patent_doc_number] => 04936647
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'High tensile strength compacted towing cable with signal transmission element'
[patent_app_type] => 1
[patent_app_number] => 7/241292
[patent_app_country] => US
[patent_app_date] => 1988-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1685
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[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/936/04936647.pdf
[firstpage_image] =>[orig_patent_app_number] => 241292
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/241292 | High tensile strength compacted towing cable with signal transmission element | Sep 6, 1988 | Issued |
Array
(
[id] => 2589919
[patent_doc_number] => 04908510
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-13
[patent_title] => 'Optical fiber coupled resolver having a reference signal'
[patent_app_type] => 1
[patent_app_number] => 7/239629
[patent_app_country] => US
[patent_app_date] => 1988-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/908/04908510.pdf
[firstpage_image] =>[orig_patent_app_number] => 239629
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/239629 | Optical fiber coupled resolver having a reference signal | Sep 1, 1988 | Issued |
Array
(
[id] => 2655927
[patent_doc_number] => 04904049
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-27
[patent_title] => 'High-contrast fiber optic diffusion faceplate with radiused fibers'
[patent_app_type] => 1
[patent_app_number] => 7/239250
[patent_app_country] => US
[patent_app_date] => 1988-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/904/04904049.pdf
[firstpage_image] =>[orig_patent_app_number] => 239250
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/239250 | High-contrast fiber optic diffusion faceplate with radiused fibers | Aug 31, 1988 | Issued |
Array
(
[id] => 2616377
[patent_doc_number] => 04906068
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-06
[patent_title] => 'Polarization-maintaining optical fibers for coupler fabrication'
[patent_app_type] => 1
[patent_app_number] => 7/239540
[patent_app_country] => US
[patent_app_date] => 1988-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 4896
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[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/906/04906068.pdf
[firstpage_image] =>[orig_patent_app_number] => 239540
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/239540 | Polarization-maintaining optical fibers for coupler fabrication | Aug 31, 1988 | Issued |