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] => 3000942
[patent_doc_number] => 05267343
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-30
[patent_title] => 'Enhanced radiation resistant fiber optics'
[patent_app_type] => 1
[patent_app_number] => 7/940409
[patent_app_country] => US
[patent_app_date] => 1992-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2336
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/267/05267343.pdf
[firstpage_image] =>[orig_patent_app_number] => 940409
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/940409 | Enhanced radiation resistant fiber optics | Sep 2, 1992 | Issued |
Array
(
[id] => 2950301
[patent_doc_number] => 05261014
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-09
[patent_title] => 'Optoelectronic device with integrated optical guide and photo-detector.'
[patent_app_type] => 1
[patent_app_number] => 7/939614
[patent_app_country] => US
[patent_app_date] => 1992-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 1954
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/261/05261014.pdf
[firstpage_image] =>[orig_patent_app_number] => 939614
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/939614 | Optoelectronic device with integrated optical guide and photo-detector. | Sep 1, 1992 | Issued |
Array
(
[id] => 2975917
[patent_doc_number] => 05274733
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-28
[patent_title] => 'Long-haul optical communication line and method of manufacturing it'
[patent_app_type] => 1
[patent_app_number] => 7/937671
[patent_app_country] => US
[patent_app_date] => 1992-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2699
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/274/05274733.pdf
[firstpage_image] =>[orig_patent_app_number] => 937671
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/937671 | Long-haul optical communication line and method of manufacturing it | Aug 31, 1992 | Issued |
Array
(
[id] => 3069080
[patent_doc_number] => 05351335
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-09-27
[patent_title] => 'Optical fiber for optical amplifier'
[patent_app_type] => 1
[patent_app_number] => 7/934242
[patent_app_country] => US
[patent_app_date] => 1992-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 14689
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/351/05351335.pdf
[firstpage_image] =>[orig_patent_app_number] => 934242
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/934242 | Optical fiber for optical amplifier | Aug 24, 1992 | Issued |
Array
(
[id] => 2975685
[patent_doc_number] => 05274720
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-28
[patent_title] => 'Optical system having a ring-shaped waveguide'
[patent_app_type] => 1
[patent_app_number] => 7/932971
[patent_app_country] => US
[patent_app_date] => 1992-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 66
[patent_no_of_words] => 7672
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/274/05274720.pdf
[firstpage_image] =>[orig_patent_app_number] => 932971
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/932971 | Optical system having a ring-shaped waveguide | Aug 19, 1992 | Issued |
Array
(
[id] => 3106324
[patent_doc_number] => 05291501
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-01
[patent_title] => 'Optical fibre with doped core and doped inner cladding, for use in an optical fibre laser'
[patent_app_type] => 1
[patent_app_number] => 7/920442
[patent_app_country] => US
[patent_app_date] => 1992-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1118
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/291/05291501.pdf
[firstpage_image] =>[orig_patent_app_number] => 920442
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/920442 | Optical fibre with doped core and doped inner cladding, for use in an optical fibre laser | Aug 19, 1992 | Issued |
Array
(
[id] => 3022559
[patent_doc_number] => 05276758
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-04
[patent_title] => 'Scaleable phase-locked segmented laser beam frequency shifter'
[patent_app_type] => 1
[patent_app_number] => 7/910178
[patent_app_country] => US
[patent_app_date] => 1992-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1931
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/276/05276758.pdf
[firstpage_image] =>[orig_patent_app_number] => 910178
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/910178 | Scaleable phase-locked segmented laser beam frequency shifter | Aug 16, 1992 | Issued |
Array
(
[id] => 3089171
[patent_doc_number] => 05297224
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-22
[patent_title] => 'Optically switched sensor array'
[patent_app_type] => 1
[patent_app_number] => 7/930581
[patent_app_country] => US
[patent_app_date] => 1992-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 6192
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/297/05297224.pdf
[firstpage_image] =>[orig_patent_app_number] => 930581
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/930581 | Optically switched sensor array | Aug 13, 1992 | Issued |
Array
(
[id] => 3068751
[patent_doc_number] => 05351317
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-09-27
[patent_title] => 'Interferometric tunable optical filter'
[patent_app_type] => 1
[patent_app_number] => 7/929450
[patent_app_country] => US
[patent_app_date] => 1992-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2669
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/351/05351317.pdf
[firstpage_image] =>[orig_patent_app_number] => 929450
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/929450 | Interferometric tunable optical filter | Aug 13, 1992 | Issued |
Array
(
[id] => 3064131
[patent_doc_number] => 05307438
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-04-26
[patent_title] => 'Index matching compositions with improved DNG/DT'
[patent_app_type] => 1
[patent_app_number] => 7/929091
[patent_app_country] => US
[patent_app_date] => 1992-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8605
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/307/05307438.pdf
[firstpage_image] =>[orig_patent_app_number] => 929091
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/929091 | Index matching compositions with improved DNG/DT | Aug 12, 1992 | Issued |
Array
(
[id] => 2901090
[patent_doc_number] => 05239599
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-24
[patent_title] => 'Moving fiber optical fiber switch'
[patent_app_type] => 1
[patent_app_number] => 7/929131
[patent_app_country] => US
[patent_app_date] => 1992-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2754
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/239/05239599.pdf
[firstpage_image] =>[orig_patent_app_number] => 929131
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/929131 | Moving fiber optical fiber switch | Aug 12, 1992 | Issued |
Array
(
[id] => 3035028
[patent_doc_number] => 05289552
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-22
[patent_title] => 'Temperature compensated fiber fabry-perot filters'
[patent_app_type] => 1
[patent_app_number] => 7/929836
[patent_app_country] => US
[patent_app_date] => 1992-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 8734
[patent_no_of_claims] => 37
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/289/05289552.pdf
[firstpage_image] =>[orig_patent_app_number] => 929836
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/929836 | Temperature compensated fiber fabry-perot filters | Aug 11, 1992 | Issued |
Array
(
[id] => 2981495
[patent_doc_number] => 05259060
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-02
[patent_title] => 'Coated optical fibers and method'
[patent_app_type] => 1
[patent_app_number] => 7/928041
[patent_app_country] => US
[patent_app_date] => 1992-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3705
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/259/05259060.pdf
[firstpage_image] =>[orig_patent_app_number] => 928041
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/928041 | Coated optical fibers and method | Aug 10, 1992 | Issued |
Array
(
[id] => 3102107
[patent_doc_number] => 05278930
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-11
[patent_title] => 'Fiber type wavelength converter'
[patent_app_type] => 1
[patent_app_number] => 7/928512
[patent_app_country] => US
[patent_app_date] => 1992-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4447
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/278/05278930.pdf
[firstpage_image] =>[orig_patent_app_number] => 928512
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/928512 | Fiber type wavelength converter | Aug 10, 1992 | Issued |
07/856957 | IMAGE DISPLAY DEVICE AND ITS MANUFACTURING METHOD | Aug 9, 1992 | Abandoned |
Array
(
[id] => 2968022
[patent_doc_number] => 05243672
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-07
[patent_title] => 'Planar waveguide having optimized bend'
[patent_app_type] => 1
[patent_app_number] => 7/924772
[patent_app_country] => US
[patent_app_date] => 1992-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4127
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/243/05243672.pdf
[firstpage_image] =>[orig_patent_app_number] => 924772
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/924772 | Planar waveguide having optimized bend | Aug 3, 1992 | Issued |
Array
(
[id] => 2967987
[patent_doc_number] => 05243670
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-07
[patent_title] => 'Optical fiber moisture sensor'
[patent_app_type] => 1
[patent_app_number] => 7/922476
[patent_app_country] => US
[patent_app_date] => 1992-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1004
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/243/05243670.pdf
[firstpage_image] =>[orig_patent_app_number] => 922476
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/922476 | Optical fiber moisture sensor | Jul 30, 1992 | Issued |
Array
(
[id] => 2896530
[patent_doc_number] => 05268985
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-07
[patent_title] => 'Light-guiding device having a hologram layer'
[patent_app_type] => 1
[patent_app_number] => 7/921801
[patent_app_country] => US
[patent_app_date] => 1992-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 14
[patent_no_of_words] => 5902
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/268/05268985.pdf
[firstpage_image] =>[orig_patent_app_number] => 921801
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/921801 | Light-guiding device having a hologram layer | Jul 29, 1992 | Issued |
Array
(
[id] => 2991715
[patent_doc_number] => 05253310
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-12
[patent_title] => 'Optical coupling structure and method'
[patent_app_type] => 1
[patent_app_number] => 7/920332
[patent_app_country] => US
[patent_app_date] => 1992-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 4243
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/253/05253310.pdf
[firstpage_image] =>[orig_patent_app_number] => 920332
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/920332 | Optical coupling structure and method | Jul 28, 1992 | Issued |
Array
(
[id] => 2975721
[patent_doc_number] => 05274722
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-28
[patent_title] => 'Housing structure for plug-in type connector for optical fibers'
[patent_app_type] => 1
[patent_app_number] => 7/920902
[patent_app_country] => US
[patent_app_date] => 1992-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 2201
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 272
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/274/05274722.pdf
[firstpage_image] =>[orig_patent_app_number] => 920902
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/920902 | Housing structure for plug-in type connector for optical fibers | Jul 27, 1992 | Issued |