Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 2896382 [patent_doc_number] => 05268978 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Optical fiber laser and geometric coupler' [patent_app_type] => 1 [patent_app_number] => 7/994412 [patent_app_country] => US [patent_app_date] => 1992-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4762 [patent_no_of_claims] => 24 [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/05/268/05268978.pdf [firstpage_image] =>[orig_patent_app_number] => 994412 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/994412
Optical fiber laser and geometric coupler Dec 17, 1992 Issued
Array ( [id] => 3022547 [patent_doc_number] => 05333219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-26 [patent_title] => 'Asymmetric Y-branch optical device' [patent_app_type] => 1 [patent_app_number] => 7/992352 [patent_app_country] => US [patent_app_date] => 1992-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3996 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/333/05333219.pdf [firstpage_image] =>[orig_patent_app_number] => 992352 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/992352
Asymmetric Y-branch optical device Dec 16, 1992 Issued
Array ( [id] => 3061303 [patent_doc_number] => 05305340 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-19 [patent_title] => 'Waveguide ridge laser device with improved mounting and ridge protection' [patent_app_type] => 1 [patent_app_number] => 7/991009 [patent_app_country] => US [patent_app_date] => 1992-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1506 [patent_no_of_claims] => 4 [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/05/305/05305340.pdf [firstpage_image] =>[orig_patent_app_number] => 991009 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/991009
Waveguide ridge laser device with improved mounting and ridge protection Dec 15, 1992 Issued
Array ( [id] => 3062736 [patent_doc_number] => 05307360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Method of wiring a row of lasers and a row of lasers wired by this method' [patent_app_type] => 1 [patent_app_number] => 7/990509 [patent_app_country] => US [patent_app_date] => 1992-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1142 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/307/05307360.pdf [firstpage_image] =>[orig_patent_app_number] => 990509 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/990509
Method of wiring a row of lasers and a row of lasers wired by this method Dec 14, 1992 Issued
Array ( [id] => 3056747 [patent_doc_number] => 05287376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-15 [patent_title] => 'Independently addressable semiconductor diode lasers with integral lowloss passive waveguides' [patent_app_type] => 1 [patent_app_number] => 7/990135 [patent_app_country] => US [patent_app_date] => 1992-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6347 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/287/05287376.pdf [firstpage_image] =>[orig_patent_app_number] => 990135 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/990135
Independently addressable semiconductor diode lasers with integral lowloss passive waveguides Dec 13, 1992 Issued
Array ( [id] => 3062670 [patent_doc_number] => 05305412 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-19 [patent_title] => 'Semiconductor diode optical switching arrays utilizing low-loss, passive waveguides' [patent_app_type] => 1 [patent_app_number] => 7/990142 [patent_app_country] => US [patent_app_date] => 1992-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5465 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/305/05305412.pdf [firstpage_image] =>[orig_patent_app_number] => 990142 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/990142
Semiconductor diode optical switching arrays utilizing low-loss, passive waveguides Dec 13, 1992 Issued
Array ( [id] => 3027197 [patent_doc_number] => 05309533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Structure with intrinsic damage control, manufacturing processes and method of use' [patent_app_type] => 1 [patent_app_number] => 7/989568 [patent_app_country] => US [patent_app_date] => 1992-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3502 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/309/05309533.pdf [firstpage_image] =>[orig_patent_app_number] => 989568 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/989568
Structure with intrinsic damage control, manufacturing processes and method of use Dec 10, 1992 Issued
Array ( [id] => 3472728 [patent_doc_number] => 05392368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Process for mounting an optical coupling of an optical fiber on a substrate and substrate equipped with an optical fiber' [patent_app_type] => 1 [patent_app_number] => 7/989067 [patent_app_country] => US [patent_app_date] => 1992-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3136 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/392/05392368.pdf [firstpage_image] =>[orig_patent_app_number] => 989067 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/989067
Process for mounting an optical coupling of an optical fiber on a substrate and substrate equipped with an optical fiber Dec 10, 1992 Issued
Array ( [id] => 3026030 [patent_doc_number] => 05309471 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Optically pumped laser minicavity, its production process and laser using said cavity' [patent_app_type] => 1 [patent_app_number] => 7/988461 [patent_app_country] => US [patent_app_date] => 1992-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4669 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/309/05309471.pdf [firstpage_image] =>[orig_patent_app_number] => 988461 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/988461
Optically pumped laser minicavity, its production process and laser using said cavity Dec 9, 1992 Issued
Array ( [id] => 3022047 [patent_doc_number] => 05282219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Semiconductor laser structure having a non-reflection film' [patent_app_type] => 1 [patent_app_number] => 7/984101 [patent_app_country] => US [patent_app_date] => 1992-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3804 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/282/05282219.pdf [firstpage_image] =>[orig_patent_app_number] => 984101 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/984101
Semiconductor laser structure having a non-reflection film Nov 30, 1992 Issued
Array ( [id] => 3018544 [patent_doc_number] => 05276548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Ring cavity optical parametric apparatus' [patent_app_type] => 1 [patent_app_number] => 7/983747 [patent_app_country] => US [patent_app_date] => 1992-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3496 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/276/05276548.pdf [firstpage_image] =>[orig_patent_app_number] => 983747 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/983747
Ring cavity optical parametric apparatus Nov 30, 1992 Issued
Array ( [id] => 3063967 [patent_doc_number] => 05307430 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Lensing duct' [patent_app_type] => 1 [patent_app_number] => 7/983350 [patent_app_country] => US [patent_app_date] => 1992-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1981 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/307/05307430.pdf [firstpage_image] =>[orig_patent_app_number] => 983350 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/983350
Lensing duct Nov 29, 1992 Issued
Array ( [id] => 3067548 [patent_doc_number] => 05351254 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-27 [patent_title] => 'Semiconductor laser' [patent_app_type] => 1 [patent_app_number] => 7/982966 [patent_app_country] => US [patent_app_date] => 1992-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2495 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/351/05351254.pdf [firstpage_image] =>[orig_patent_app_number] => 982966 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/982966
Semiconductor laser Nov 29, 1992 Issued
Array ( [id] => 3108592 [patent_doc_number] => 05299216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-29 [patent_title] => 'Radiation-emitting semiconductor diode' [patent_app_type] => 1 [patent_app_number] => 7/982216 [patent_app_country] => US [patent_app_date] => 1992-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4122 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/299/05299216.pdf [firstpage_image] =>[orig_patent_app_number] => 982216 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/982216
Radiation-emitting semiconductor diode Nov 24, 1992 Issued
Array ( [id] => 3085201 [patent_doc_number] => 05365531 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Apparatus and method for initializing an optical-fiber laser for mode locking' [patent_app_type] => 1 [patent_app_number] => 7/980896 [patent_app_country] => US [patent_app_date] => 1992-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3080 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/365/05365531.pdf [firstpage_image] =>[orig_patent_app_number] => 980896 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/980896
Apparatus and method for initializing an optical-fiber laser for mode locking Nov 23, 1992 Issued
Array ( [id] => 3062479 [patent_doc_number] => 05325387 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Method of operating a semiconductor laser as a bistable opto-electronic component' [patent_app_type] => 1 [patent_app_number] => 7/980958 [patent_app_country] => US [patent_app_date] => 1992-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4028 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/325/05325387.pdf [firstpage_image] =>[orig_patent_app_number] => 980958 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/980958
Method of operating a semiconductor laser as a bistable opto-electronic component Nov 23, 1992 Issued
Array ( [id] => 3027393 [patent_doc_number] => 05309543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Method of making infrared crystalline fiber and product' [patent_app_type] => 1 [patent_app_number] => 7/980289 [patent_app_country] => US [patent_app_date] => 1992-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2801 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/309/05309543.pdf [firstpage_image] =>[orig_patent_app_number] => 980289 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/980289
Method of making infrared crystalline fiber and product Nov 22, 1992 Issued
Array ( [id] => 3057693 [patent_doc_number] => 05305150 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-19 [patent_title] => 'Laser beam expander: 10.times.' [patent_app_type] => 1 [patent_app_number] => 7/979016 [patent_app_country] => US [patent_app_date] => 1992-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1421 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/305/05305150.pdf [firstpage_image] =>[orig_patent_app_number] => 979016 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/979016
Laser beam expander: 10.times. Nov 19, 1992 Issued
Array ( [id] => 3077316 [patent_doc_number] => 05295214 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Optical module with tolerant wave soldered joints' [patent_app_type] => 1 [patent_app_number] => 7/976632 [patent_app_country] => US [patent_app_date] => 1992-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4596 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/295/05295214.pdf [firstpage_image] =>[orig_patent_app_number] => 976632 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/976632
Optical module with tolerant wave soldered joints Nov 15, 1992 Issued
Array ( [id] => 3063741 [patent_doc_number] => 05325454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Fiber optic connector housing' [patent_app_type] => 1 [patent_app_number] => 7/975770 [patent_app_country] => US [patent_app_date] => 1992-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 38 [patent_no_of_words] => 11174 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/325/05325454.pdf [firstpage_image] =>[orig_patent_app_number] => 975770 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/975770
Fiber optic connector housing Nov 12, 1992 Issued
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