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] => 2806604
[patent_doc_number] => 05140351
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-18
[patent_title] => 'Remote meter reading method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/485281
[patent_app_country] => US
[patent_app_date] => 1990-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 21
[patent_no_of_words] => 4591
[patent_no_of_claims] => 4
[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/05/140/05140351.pdf
[firstpage_image] =>[orig_patent_app_number] => 485281
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/485281 | Remote meter reading method and apparatus | Feb 21, 1990 | Issued |
Array
(
[id] => 2758455
[patent_doc_number] => 05038353
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-06
[patent_title] => 'Method and apparatus for lasing'
[patent_app_type] => 1
[patent_app_number] => 7/488411
[patent_app_country] => US
[patent_app_date] => 1990-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2086
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/038/05038353.pdf
[firstpage_image] =>[orig_patent_app_number] => 488411
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/488411 | Method and apparatus for lasing | Feb 20, 1990 | Issued |
Array
(
[id] => 2735322
[patent_doc_number] => 05015068
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-14
[patent_title] => 'Coated optical fiber and methods of making'
[patent_app_type] => 1
[patent_app_number] => 7/480414
[patent_app_country] => US
[patent_app_date] => 1990-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2493
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/015/05015068.pdf
[firstpage_image] =>[orig_patent_app_number] => 480414
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/480414 | Coated optical fiber and methods of making | Feb 14, 1990 | Issued |
Array
(
[id] => 2662459
[patent_doc_number] => 05073040
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-17
[patent_title] => 'Mechano-optical device, in particular a rotary optical joint'
[patent_app_type] => 1
[patent_app_number] => 7/473600
[patent_app_country] => US
[patent_app_date] => 1990-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 18
[patent_no_of_words] => 5920
[patent_no_of_claims] => 47
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/073/05073040.pdf
[firstpage_image] =>[orig_patent_app_number] => 473600
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/473600 | Mechano-optical device, in particular a rotary optical joint | Jan 31, 1990 | Issued |
07/474596 | ELECTRO-OPTICAL TRANSDUCER MODULE | Jan 31, 1990 | Abandoned |
Array
(
[id] => 2702187
[patent_doc_number] => 05052770
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-01
[patent_title] => 'Optical device for the processing of an optical wave, its fabrication method and a frequency doubler'
[patent_app_type] => 1
[patent_app_number] => 7/468261
[patent_app_country] => US
[patent_app_date] => 1990-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2285
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/052/05052770.pdf
[firstpage_image] =>[orig_patent_app_number] => 468261
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/468261 | Optical device for the processing of an optical wave, its fabrication method and a frequency doubler | Jan 21, 1990 | Issued |
Array
(
[id] => 2736179
[patent_doc_number] => 05029974
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-09
[patent_title] => 'Unitube optical fiber cable'
[patent_app_type] => 1
[patent_app_number] => 7/468470
[patent_app_country] => US
[patent_app_date] => 1990-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1922
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/029/05029974.pdf
[firstpage_image] =>[orig_patent_app_number] => 468470
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/468470 | Unitube optical fiber cable | Jan 21, 1990 | Issued |
Array
(
[id] => 2658713
[patent_doc_number] => 05069520
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-03
[patent_title] => 'High-speed modulator of the polarization of an optical carrier'
[patent_app_type] => 1
[patent_app_number] => 7/467656
[patent_app_country] => US
[patent_app_date] => 1990-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3312
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 235
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/069/05069520.pdf
[firstpage_image] =>[orig_patent_app_number] => 467656
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/467656 | High-speed modulator of the polarization of an optical carrier | Jan 18, 1990 | Issued |
Array
(
[id] => 2580161
[patent_doc_number] => 04969705
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-13
[patent_title] => 'Memory polymer multiple cavity fiber splicer'
[patent_app_type] => 1
[patent_app_number] => 7/467511
[patent_app_country] => US
[patent_app_date] => 1990-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 10
[patent_no_of_words] => 8344
[patent_no_of_claims] => 37
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/969/04969705.pdf
[firstpage_image] =>[orig_patent_app_number] => 467511
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/467511 | Memory polymer multiple cavity fiber splicer | Jan 18, 1990 | Issued |
Array
(
[id] => 2704616
[patent_doc_number] => 05007696
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-16
[patent_title] => 'Electro-optic channel waveguide'
[patent_app_type] => 1
[patent_app_number] => 7/461727
[patent_app_country] => US
[patent_app_date] => 1990-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 17
[patent_no_of_words] => 7134
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/007/05007696.pdf
[firstpage_image] =>[orig_patent_app_number] => 461727
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/461727 | Electro-optic channel waveguide | Jan 7, 1990 | Issued |
Array
(
[id] => 2738429
[patent_doc_number] => 05020872
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-04
[patent_title] => 'Method of operating an electrooptic modulator'
[patent_app_type] => 1
[patent_app_number] => 7/460761
[patent_app_country] => US
[patent_app_date] => 1990-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2152
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/020/05020872.pdf
[firstpage_image] =>[orig_patent_app_number] => 460761
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/460761 | Method of operating an electrooptic modulator | Jan 3, 1990 | Issued |
Array
(
[id] => 2695215
[patent_doc_number] => 05013118
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-07
[patent_title] => 'Filtering high order modes of short wavelength signals propagating in long wavelength single mode fibers'
[patent_app_type] => 1
[patent_app_number] => 7/455641
[patent_app_country] => US
[patent_app_date] => 1989-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4218
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/013/05013118.pdf
[firstpage_image] =>[orig_patent_app_number] => 455641
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/455641 | Filtering high order modes of short wavelength signals propagating in long wavelength single mode fibers | Dec 21, 1989 | Issued |
Array
(
[id] => 2667027
[patent_doc_number] => 05044724
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-03
[patent_title] => 'Method of producing optical fiber, and fiber produced by the method'
[patent_app_type] => 1
[patent_app_number] => 7/456880
[patent_app_country] => US
[patent_app_date] => 1989-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 3733
[patent_no_of_claims] => 11
[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/05/044/05044724.pdf
[firstpage_image] =>[orig_patent_app_number] => 456880
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/456880 | Method of producing optical fiber, and fiber produced by the method | Dec 21, 1989 | Issued |
Array
(
[id] => 2696834
[patent_doc_number] => 04981334
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-01
[patent_title] => 'Compact optical fiber coupler'
[patent_app_type] => 1
[patent_app_number] => 7/455111
[patent_app_country] => US
[patent_app_date] => 1989-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1963
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/981/04981334.pdf
[firstpage_image] =>[orig_patent_app_number] => 455111
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/455111 | Compact optical fiber coupler | Dec 21, 1989 | Issued |
07/455881 | OPTICAL FIBER FEEDTHROUGH | Dec 20, 1989 | Abandoned |
Array
(
[id] => 2648090
[patent_doc_number] => 04961620
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-09
[patent_title] => 'Optical bypass switch'
[patent_app_type] => 1
[patent_app_number] => 7/455200
[patent_app_country] => US
[patent_app_date] => 1989-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2489
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/961/04961620.pdf
[firstpage_image] =>[orig_patent_app_number] => 455200
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/455200 | Optical bypass switch | Dec 19, 1989 | Issued |
Array
(
[id] => 2744901
[patent_doc_number] => 05052005
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Method of mounting a laser diode unit'
[patent_app_type] => 1
[patent_app_number] => 7/452418
[patent_app_country] => US
[patent_app_date] => 1989-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3631
[patent_no_of_claims] => 3
[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/05/052/05052005.pdf
[firstpage_image] =>[orig_patent_app_number] => 452418
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/452418 | Method of mounting a laser diode unit | Dec 18, 1989 | Issued |
Array
(
[id] => 2855474
[patent_doc_number] => 05096276
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Sheath connector for an optical cable'
[patent_app_type] => 1
[patent_app_number] => 7/450330
[patent_app_country] => US
[patent_app_date] => 1989-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 5293
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/096/05096276.pdf
[firstpage_image] =>[orig_patent_app_number] => 450330
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/450330 | Sheath connector for an optical cable | Dec 12, 1989 | Issued |
Array
(
[id] => 2736003
[patent_doc_number] => 05029965
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-09
[patent_title] => 'Method for aligning an optical fiber to an active device'
[patent_app_type] => 1
[patent_app_number] => 7/440000
[patent_app_country] => US
[patent_app_date] => 1989-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 5607
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 357
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/029/05029965.pdf
[firstpage_image] =>[orig_patent_app_number] => 440000
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/440000 | Method for aligning an optical fiber to an active device | Nov 20, 1989 | Issued |
Array
(
[id] => 2694830
[patent_doc_number] => 05000532
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-19
[patent_title] => 'Optical fiber switch'
[patent_app_type] => 1
[patent_app_number] => 7/431941
[patent_app_country] => US
[patent_app_date] => 1989-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1955
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/000/05000532.pdf
[firstpage_image] =>[orig_patent_app_number] => 431941
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/431941 | Optical fiber switch | Nov 5, 1989 | Issued |