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] => 2377903
[patent_doc_number] => 04729620
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-08
[patent_title] => 'Fiber optic frequency shifter'
[patent_app_type] => 1
[patent_app_number] => 6/613827
[patent_app_country] => US
[patent_app_date] => 1984-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 14
[patent_no_of_words] => 4851
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/729/04729620.pdf
[firstpage_image] =>[orig_patent_app_number] => 613827
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/613827 | Fiber optic frequency shifter | May 24, 1984 | Issued |
Array
(
[id] => 2409318
[patent_doc_number] => 04747652
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-31
[patent_title] => 'Optical fiber coupler'
[patent_app_type] => 1
[patent_app_number] => 6/614884
[patent_app_country] => US
[patent_app_date] => 1984-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 5361
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/747/04747652.pdf
[firstpage_image] =>[orig_patent_app_number] => 614884
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/614884 | Optical fiber coupler | May 24, 1984 | Issued |
Array
(
[id] => 2312303
[patent_doc_number] => 04688888
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-08-25
[patent_title] => 'Optical cable'
[patent_app_type] => 1
[patent_app_number] => 6/612098
[patent_app_country] => US
[patent_app_date] => 1984-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1609
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/688/04688888.pdf
[firstpage_image] =>[orig_patent_app_number] => 612098
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/612098 | Optical cable | May 17, 1984 | Issued |
06/612041 | SCREEN ASSEMBLY FOR ELECTROMAGNETIC RADIATION | May 17, 1984 | Abandoned |
Array
(
[id] => 2346246
[patent_doc_number] => 04653845
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-31
[patent_title] => 'Fiber optic star coupler'
[patent_app_type] => 1
[patent_app_number] => 6/611478
[patent_app_country] => US
[patent_app_date] => 1984-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2508
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/653/04653845.pdf
[firstpage_image] =>[orig_patent_app_number] => 611478
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/611478 | Fiber optic star coupler | May 16, 1984 | Issued |
Array
(
[id] => 2375687
[patent_doc_number] => 04695129
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-22
[patent_title] => 'Viewer having head mounted display unit for cinerama pictures'
[patent_app_type] => 1
[patent_app_number] => 6/611061
[patent_app_country] => US
[patent_app_date] => 1984-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 4714
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/695/04695129.pdf
[firstpage_image] =>[orig_patent_app_number] => 611061
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/611061 | Viewer having head mounted display unit for cinerama pictures | May 16, 1984 | Issued |
Array
(
[id] => 2296895
[patent_doc_number] => 04684213
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-08-04
[patent_title] => 'Submarine optical fiber cable with dam means'
[patent_app_type] => 1
[patent_app_number] => 6/609889
[patent_app_country] => US
[patent_app_date] => 1984-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 3487
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 270
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/684/04684213.pdf
[firstpage_image] =>[orig_patent_app_number] => 609889
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/609889 | Submarine optical fiber cable with dam means | May 13, 1984 | Issued |
Array
(
[id] => 2287047
[patent_doc_number] => 04652078
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-24
[patent_title] => 'Electro-optical directional coupler with three electrodes and alternating dephasing'
[patent_app_type] => 1
[patent_app_number] => 6/609017
[patent_app_country] => US
[patent_app_date] => 1984-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 3741
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 531
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/652/04652078.pdf
[firstpage_image] =>[orig_patent_app_number] => 609017
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/609017 | Electro-optical directional coupler with three electrodes and alternating dephasing | May 9, 1984 | Issued |
Array
(
[id] => 2442523
[patent_doc_number] => 04732452
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-22
[patent_title] => 'Optical connectors'
[patent_app_type] => 1
[patent_app_number] => 6/606501
[patent_app_country] => US
[patent_app_date] => 1984-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1265
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/732/04732452.pdf
[firstpage_image] =>[orig_patent_app_number] => 606501
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/606501 | Optical connectors | May 2, 1984 | Issued |
Array
(
[id] => 2298033
[patent_doc_number] => 04690488
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-01
[patent_title] => 'Compensation for optical damage of directional-coupler switches'
[patent_app_type] => 1
[patent_app_number] => 6/606507
[patent_app_country] => US
[patent_app_date] => 1984-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 3182
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/690/04690488.pdf
[firstpage_image] =>[orig_patent_app_number] => 606507
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/606507 | Compensation for optical damage of directional-coupler switches | May 2, 1984 | Issued |
Array
(
[id] => 2350082
[patent_doc_number] => 04714313
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-12-22
[patent_title] => 'Star coupler for optical fibers'
[patent_app_type] => 1
[patent_app_number] => 6/606119
[patent_app_country] => US
[patent_app_date] => 1984-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 4453
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/714/04714313.pdf
[firstpage_image] =>[orig_patent_app_number] => 606119
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/606119 | Star coupler for optical fibers | May 1, 1984 | Issued |
06/602268 | INFRARED LIGHT TRANSMISSION FIBER | Apr 22, 1984 | Abandoned |
Array
(
[id] => 2236464
[patent_doc_number] => 04616900
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-10-14
[patent_title] => 'Coaxial underwater electro-optical connector'
[patent_app_type] => 1
[patent_app_number] => 6/595686
[patent_app_country] => US
[patent_app_date] => 1984-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3887
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/616/04616900.pdf
[firstpage_image] =>[orig_patent_app_number] => 595686
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/595686 | Coaxial underwater electro-optical connector | Apr 1, 1984 | Issued |
Array
(
[id] => 2444250
[patent_doc_number] => 04722590
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-02-02
[patent_title] => 'Jointing armoured submarine cables'
[patent_app_type] => 1
[patent_app_number] => 6/594881
[patent_app_country] => US
[patent_app_date] => 1984-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2388
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/722/04722590.pdf
[firstpage_image] =>[orig_patent_app_number] => 594881
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/594881 | Jointing armoured submarine cables | Mar 20, 1984 | Issued |
Array
(
[id] => 2415159
[patent_doc_number] => 04738502
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-19
[patent_title] => 'Optical deflector'
[patent_app_type] => 1
[patent_app_number] => 6/591171
[patent_app_country] => US
[patent_app_date] => 1984-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2670
[patent_no_of_claims] => 5
[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/04/738/04738502.pdf
[firstpage_image] =>[orig_patent_app_number] => 591171
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/591171 | Optical deflector | Mar 18, 1984 | Issued |
Array
(
[id] => 2396185
[patent_doc_number] => 04742678
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-10
[patent_title] => 'Aircraft fiber optic control device'
[patent_app_type] => 1
[patent_app_number] => 6/590151
[patent_app_country] => US
[patent_app_date] => 1984-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1641
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/742/04742678.pdf
[firstpage_image] =>[orig_patent_app_number] => 590151
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/590151 | Aircraft fiber optic control device | Mar 15, 1984 | Issued |
Array
(
[id] => 2252718
[patent_doc_number] => 04618211
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-10-21
[patent_title] => 'Optical fiber tap with activatable chemical species'
[patent_app_type] => 1
[patent_app_number] => 6/588223
[patent_app_country] => US
[patent_app_date] => 1984-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 5108
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/618/04618211.pdf
[firstpage_image] =>[orig_patent_app_number] => 588223
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/588223 | Optical fiber tap with activatable chemical species | Mar 11, 1984 | Issued |
06/588151 | PLUG PART FOR RELEASABLE PLUG-TYPE CONNECTIONS OF LIGHT WAVEGUIDES AND METHOD AND APPARATUS FOR MANUFACTURING SUCH A PLUG PART | Mar 8, 1984 | Abandoned |
06/587433 | TAPE BONDING MATERIAL AND STRUCTURE FOR ELECTRONIC CIRCUIT FABRICATION | Mar 7, 1984 | Abandoned |
Array
(
[id] => 2320894
[patent_doc_number] => 04705348
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-10
[patent_title] => 'Optical switch'
[patent_app_type] => 1
[patent_app_number] => 6/587390
[patent_app_country] => US
[patent_app_date] => 1984-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 1913
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/705/04705348.pdf
[firstpage_image] =>[orig_patent_app_number] => 587390
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/587390 | Optical switch | Mar 7, 1984 | Issued |