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] => 7649892 [patent_doc_number] => 20110299161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'RETARDATION COMPENSATION ELEMENT AND MANUFACTURING METHOD OF THE SAME' [patent_app_type] => utility [patent_app_number] => 13/211461 [patent_app_country] => US [patent_app_date] => 2011-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9758 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0299/20110299161.pdf [firstpage_image] =>[orig_patent_app_number] => 13211461 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/211461
RETARDATION COMPENSATION ELEMENT AND MANUFACTURING METHOD OF THE SAME Aug 16, 2011 Abandoned
Array ( [id] => 7783002 [patent_doc_number] => 20120044558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-23 [patent_title] => 'DIAPHRAGM DEVICE FOR PROJECTOR' [patent_app_type] => utility [patent_app_number] => 13/210988 [patent_app_country] => US [patent_app_date] => 2011-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5309 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20120044558.pdf [firstpage_image] =>[orig_patent_app_number] => 13210988 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/210988
Diaphragm device for projector Aug 15, 2011 Issued
Array ( [id] => 7578629 [patent_doc_number] => 20110292512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'PRINTABLE STATIC INTERFEROMETRIC IMAGES' [patent_app_type] => utility [patent_app_number] => 13/207874 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 16413 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0292/20110292512.pdf [firstpage_image] =>[orig_patent_app_number] => 13207874 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/207874
Printable static interferometric images Aug 10, 2011 Issued
Array ( [id] => 7578485 [patent_doc_number] => 20110292367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'IMAGING OPTICAL SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/205278 [patent_app_country] => US [patent_app_date] => 2011-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 19149 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0292/20110292367.pdf [firstpage_image] =>[orig_patent_app_number] => 13205278 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/205278
Imaging optical system Aug 7, 2011 Issued
Array ( [id] => 10170465 [patent_doc_number] => 09201171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Optical layered body, polarizer, and image display device' [patent_app_type] => utility [patent_app_number] => 13/814042 [patent_app_country] => US [patent_app_date] => 2011-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 9994 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13814042 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/814042
Optical layered body, polarizer, and image display device Aug 1, 2011 Issued
Array ( [id] => 10170465 [patent_doc_number] => 09201171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Optical layered body, polarizer, and image display device' [patent_app_type] => utility [patent_app_number] => 13/814042 [patent_app_country] => US [patent_app_date] => 2011-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 9994 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13814042 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/814042
Optical layered body, polarizer, and image display device Aug 1, 2011 Issued
Array ( [id] => 10170465 [patent_doc_number] => 09201171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Optical layered body, polarizer, and image display device' [patent_app_type] => utility [patent_app_number] => 13/814042 [patent_app_country] => US [patent_app_date] => 2011-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 9994 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13814042 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/814042
Optical layered body, polarizer, and image display device Aug 1, 2011 Issued
Array ( [id] => 10170465 [patent_doc_number] => 09201171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Optical layered body, polarizer, and image display device' [patent_app_type] => utility [patent_app_number] => 13/814042 [patent_app_country] => US [patent_app_date] => 2011-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 9994 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13814042 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/814042
Optical layered body, polarizer, and image display device Aug 1, 2011 Issued
Array ( [id] => 9415093 [patent_doc_number] => 08699137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Agile optical phased array device and applications' [patent_app_type] => utility [patent_app_number] => 13/195539 [patent_app_country] => US [patent_app_date] => 2011-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 4616 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13195539 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/195539
Agile optical phased array device and applications Jul 31, 2011 Issued
Array ( [id] => 8616344 [patent_doc_number] => 20130021656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'MEMS ACTUATOR AND MEMS ACTUATED SHUTTER MECHANISM' [patent_app_type] => utility [patent_app_number] => 13/187185 [patent_app_country] => US [patent_app_date] => 2011-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5938 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13187185 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/187185
MEMS actuator and MEMS actuated shutter mechanism Jul 19, 2011 Issued
Array ( [id] => 8813095 [patent_doc_number] => 20130114140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'POLARIZATION CONVERTER OF BIDIRECTIONAL CYLINDRICAL SYMMETRY AND CARTESIAN-CYLINDRICAL POLARIZATION CONVERSION METHOD' [patent_app_type] => utility [patent_app_number] => 13/810902 [patent_app_country] => US [patent_app_date] => 2011-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7014 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13810902 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/810902
Polarization converter of bidirectional cylindrical symmetry and cartesian-cylindrical polarization conversion method Jul 17, 2011 Issued
Array ( [id] => 7559959 [patent_doc_number] => 20110273791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'CATOPTRIC OBJECTIVES AND SYSTEMS USING CATOPTRIC OBJECTIVES' [patent_app_type] => utility [patent_app_number] => 13/183823 [patent_app_country] => US [patent_app_date] => 2011-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 42190 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0273/20110273791.pdf [firstpage_image] =>[orig_patent_app_number] => 13183823 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/183823
Catoptric objectives and systems using catoptric objectives Jul 14, 2011 Issued
Array ( [id] => 7729861 [patent_doc_number] => 20120013984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'JACKET AND HEAD-MOUNTED OPTICAL SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/179694 [patent_app_country] => US [patent_app_date] => 2011-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3799 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0013/20120013984.pdf [firstpage_image] =>[orig_patent_app_number] => 13179694 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/179694
JACKET AND HEAD-MOUNTED OPTICAL SYSTEM Jul 10, 2011 Abandoned
Array ( [id] => 8605043 [patent_doc_number] => 20130010355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'OPTIC WITH EXTRUDED CONIC PROFILE' [patent_app_type] => utility [patent_app_number] => 13/176583 [patent_app_country] => US [patent_app_date] => 2011-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3099 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13176583 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/176583
Optic with extruded conic profile Jul 4, 2011 Issued
Array ( [id] => 8766047 [patent_doc_number] => 20130094084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'MASK PROCESSING USING FILMS WITH SPATIALLY SELECTIVE BIREFRINGENCE REDUCTION' [patent_app_type] => utility [patent_app_number] => 13/703549 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 35159 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13703549 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/703549
Mask processing using films with spatially selective birefringence reduction Jun 28, 2011 Issued
Array ( [id] => 9387953 [patent_doc_number] => 08684543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-01 [patent_title] => 'Image pickup apparatus' [patent_app_type] => utility [patent_app_number] => 13/171886 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10109 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13171886 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/171886
Image pickup apparatus Jun 28, 2011 Issued
Array ( [id] => 8766048 [patent_doc_number] => 20130094085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'RETARDER FILM COMBINATIONS WITH SPATIALLY SELECTIVE BIREFRINGENCE REDUCTION' [patent_app_type] => utility [patent_app_number] => 13/703556 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 34730 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13703556 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/703556
Retarder film combinations with spatially selective birefringence reduction Jun 28, 2011 Issued
Array ( [id] => 8754410 [patent_doc_number] => 20130088714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'SUCTION APPARATUS, SEMICONDUCTOR DEVICE OBSERVATION DEVICE, AND SEMICONDUCTOR DEVICE OBSERVATION METHOD' [patent_app_type] => utility [patent_app_number] => 13/701035 [patent_app_country] => US [patent_app_date] => 2011-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12382 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13701035 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/701035
Suction apparatus, semiconductor device observation device, and semiconductor device observation method Jun 20, 2011 Issued
Array ( [id] => 9415088 [patent_doc_number] => 08699132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Ultra-high resolution microscope' [patent_app_type] => utility [patent_app_number] => 13/162993 [patent_app_country] => US [patent_app_date] => 2011-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 26 [patent_no_of_words] => 13859 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13162993 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/162993
Ultra-high resolution microscope Jun 16, 2011 Issued
Array ( [id] => 10027239 [patent_doc_number] => 09069136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-30 [patent_title] => 'Optical stack having birefringent layer of optically symmetrical crystallites' [patent_app_type] => utility [patent_app_number] => 13/638765 [patent_app_country] => US [patent_app_date] => 2011-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7008 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13638765 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/638765
Optical stack having birefringent layer of optically symmetrical crystallites Jun 12, 2011 Issued
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