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] => 2852395 [patent_doc_number] => 05138487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Door viewer' [patent_app_type] => 1 [patent_app_number] => 7/639654 [patent_app_country] => US [patent_app_date] => 1991-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1526 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/138/05138487.pdf [firstpage_image] =>[orig_patent_app_number] => 639654 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/639654
Door viewer Jan 8, 1991 Issued
Array ( [id] => 2832413 [patent_doc_number] => 05170292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Wide-angle zoom lens system' [patent_app_type] => 1 [patent_app_number] => 7/638829 [patent_app_country] => US [patent_app_date] => 1991-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 7525 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/170/05170292.pdf [firstpage_image] =>[orig_patent_app_number] => 638829 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/638829
Wide-angle zoom lens system Jan 7, 1991 Issued
Array ( [id] => 2808857 [patent_doc_number] => 05140470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Optical mounting apparatus' [patent_app_type] => 1 [patent_app_number] => 7/638886 [patent_app_country] => US [patent_app_date] => 1991-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2824 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/140/05140470.pdf [firstpage_image] =>[orig_patent_app_number] => 638886 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/638886
Optical mounting apparatus Jan 6, 1991 Issued
Array ( [id] => 2880239 [patent_doc_number] => 05091803 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Magnifying attachment for flashlight with dark field illumination' [patent_app_type] => 1 [patent_app_number] => 7/638786 [patent_app_country] => US [patent_app_date] => 1991-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 1411 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091803.pdf [firstpage_image] =>[orig_patent_app_number] => 638786 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/638786
Magnifying attachment for flashlight with dark field illumination Jan 6, 1991 Issued
07/637686 HIGH DENSITY OPTICAL DISK AND METHOD OF MAKING Jan 6, 1991 Abandoned
Array ( [id] => 2963024 [patent_doc_number] => 05243405 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Optical system for surface verification' [patent_app_type] => 1 [patent_app_number] => 7/638574 [patent_app_country] => US [patent_app_date] => 1991-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 3771 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/243/05243405.pdf [firstpage_image] =>[orig_patent_app_number] => 638574 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/638574
Optical system for surface verification Jan 6, 1991 Issued
Array ( [id] => 2860405 [patent_doc_number] => 05134515 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Photographic attachment and shutter device for a binocular microscope' [patent_app_type] => 1 [patent_app_number] => 7/613788 [patent_app_country] => US [patent_app_date] => 1991-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3173 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/134/05134515.pdf [firstpage_image] =>[orig_patent_app_number] => 613788 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/613788
Photographic attachment and shutter device for a binocular microscope Jan 3, 1991 Issued
Array ( [id] => 2863327 [patent_doc_number] => 05113289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Shelf-mounted magnifying glass' [patent_app_type] => 1 [patent_app_number] => 7/637614 [patent_app_country] => US [patent_app_date] => 1991-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 959 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/113/05113289.pdf [firstpage_image] =>[orig_patent_app_number] => 637614 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/637614
Shelf-mounted magnifying glass Jan 3, 1991 Issued
Array ( [id] => 2814511 [patent_doc_number] => 05115440 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Delay distortion compensating circuit for optical transmission system' [patent_app_type] => 1 [patent_app_number] => 7/637072 [patent_app_country] => US [patent_app_date] => 1991-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2716 [patent_no_of_claims] => 18 [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/05/115/05115440.pdf [firstpage_image] =>[orig_patent_app_number] => 637072 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/637072
Delay distortion compensating circuit for optical transmission system Jan 2, 1991 Issued
Array ( [id] => 2846223 [patent_doc_number] => 05161046 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Beam position control apparatus' [patent_app_type] => 1 [patent_app_number] => 7/635823 [patent_app_country] => US [patent_app_date] => 1991-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 19 [patent_no_of_words] => 3897 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/161/05161046.pdf [firstpage_image] =>[orig_patent_app_number] => 635823 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/635823
Beam position control apparatus Jan 2, 1991 Issued
Array ( [id] => 2787314 [patent_doc_number] => 05139341 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Optical modulator' [patent_app_type] => 1 [patent_app_number] => 7/633388 [patent_app_country] => US [patent_app_date] => 1990-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2029 [patent_no_of_claims] => 13 [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/05/139/05139341.pdf [firstpage_image] =>[orig_patent_app_number] => 633388 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/633388
Optical modulator Dec 30, 1990 Issued
Array ( [id] => 2815365 [patent_doc_number] => 05115484 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Multipurpose optical fiber connector' [patent_app_type] => 1 [patent_app_number] => 7/634660 [patent_app_country] => US [patent_app_date] => 1990-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 1786 [patent_no_of_claims] => 10 [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/05/115/05115484.pdf [firstpage_image] =>[orig_patent_app_number] => 634660 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/634660
Multipurpose optical fiber connector Dec 26, 1990 Issued
Array ( [id] => 2924285 [patent_doc_number] => 05228105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Programmable electro-optic packaging and interconnect system' [patent_app_type] => 1 [patent_app_number] => 7/634104 [patent_app_country] => US [patent_app_date] => 1990-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 5856 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/228/05228105.pdf [firstpage_image] =>[orig_patent_app_number] => 634104 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/634104
Programmable electro-optic packaging and interconnect system Dec 25, 1990 Issued
Array ( [id] => 2701207 [patent_doc_number] => 05065217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Process for simultaneously fabricating isolation structures for bipolar and CMOS circuits' [patent_app_type] => 1 [patent_app_number] => 7/630374 [patent_app_country] => US [patent_app_date] => 1990-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3087 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/065/05065217.pdf [firstpage_image] =>[orig_patent_app_number] => 630374 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/630374
Process for simultaneously fabricating isolation structures for bipolar and CMOS circuits Dec 17, 1990 Issued
Array ( [id] => 2760287 [patent_doc_number] => 05074640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Cables which include non-halogenated plastic materials' [patent_app_type] => 1 [patent_app_number] => 7/627281 [patent_app_country] => US [patent_app_date] => 1990-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4520 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/074/05074640.pdf [firstpage_image] =>[orig_patent_app_number] => 627281 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/627281
Cables which include non-halogenated plastic materials Dec 13, 1990 Issued
Array ( [id] => 2800192 [patent_doc_number] => 05078515 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Optical fiber connector apparatus and method' [patent_app_type] => 1 [patent_app_number] => 7/622691 [patent_app_country] => US [patent_app_date] => 1990-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4717 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/078/05078515.pdf [firstpage_image] =>[orig_patent_app_number] => 622691 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/622691
Optical fiber connector apparatus and method Dec 4, 1990 Issued
Array ( [id] => 2695683 [patent_doc_number] => 05067786 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Optical fibre monitoring' [patent_app_type] => 1 [patent_app_number] => 7/623201 [patent_app_country] => US [patent_app_date] => 1990-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4018 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 471 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/067/05067786.pdf [firstpage_image] =>[orig_patent_app_number] => 623201 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/623201
Optical fibre monitoring Dec 4, 1990 Issued
Array ( [id] => 2798361 [patent_doc_number] => 05142661 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Fiber optic cable splice support and routing guide' [patent_app_type] => 1 [patent_app_number] => 7/619790 [patent_app_country] => US [patent_app_date] => 1990-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1091 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/142/05142661.pdf [firstpage_image] =>[orig_patent_app_number] => 619790 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/619790
Fiber optic cable splice support and routing guide Nov 28, 1990 Issued
Array ( [id] => 2965642 [patent_doc_number] => 05231685 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-27 [patent_title] => 'Multi-way electro-optic connector assemblies and optical fiber ferrule assemblies therefor' [patent_app_type] => 1 [patent_app_number] => 7/617990 [patent_app_country] => US [patent_app_date] => 1990-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 52 [patent_no_of_words] => 7978 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/231/05231685.pdf [firstpage_image] =>[orig_patent_app_number] => 617990 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/617990
Multi-way electro-optic connector assemblies and optical fiber ferrule assemblies therefor Nov 25, 1990 Issued
Array ( [id] => 2849344 [patent_doc_number] => 05121454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Optical connector' [patent_app_type] => 1 [patent_app_number] => 7/616981 [patent_app_country] => US [patent_app_date] => 1990-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 81 [patent_no_of_words] => 22875 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/121/05121454.pdf [firstpage_image] =>[orig_patent_app_number] => 616981 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/616981
Optical connector Nov 20, 1990 Issued
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