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] => 8948881 [patent_doc_number] => 20130194661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'STEREOMICROSCOPE FLUORESCENCE SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/360948 [patent_app_country] => US [patent_app_date] => 2012-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1878 [patent_no_of_claims] => 12 [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] => 13360948 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/360948
Stereomicroscope fluorescence system Jan 29, 2012 Issued
Array ( [id] => 8334210 [patent_doc_number] => 20120200905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'TRANSILLUMINATION DEVICE FOR A MICROSCOPE' [patent_app_type] => utility [patent_app_number] => 13/359226 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5462 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13359226 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/359226
Transillumination device for a microscope Jan 25, 2012 Issued
Array ( [id] => 8311616 [patent_doc_number] => 20120188638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'METHOD FOR MANUFACTURING POLARIZING PLATE' [patent_app_type] => utility [patent_app_number] => 13/357885 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6025 [patent_no_of_claims] => 4 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13357885 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357885
METHOD FOR MANUFACTURING POLARIZING PLATE Jan 24, 2012 Abandoned
Array ( [id] => 8194103 [patent_doc_number] => 20120119978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'LIGHT CONTROL IN HEAD MOUNTED DISPLAYS' [patent_app_type] => utility [patent_app_number] => 13/357815 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6567 [patent_no_of_claims] => 36 [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/A1/0119/20120119978.pdf [firstpage_image] =>[orig_patent_app_number] => 13357815 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357815
Light control in head mounted displays Jan 24, 2012 Issued
Array ( [id] => 8404351 [patent_doc_number] => 20120236411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'Microretarder Film' [patent_app_type] => utility [patent_app_number] => 13/357807 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3766 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13357807 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357807
Microretarder film Jan 24, 2012 Issued
Array ( [id] => 8798204 [patent_doc_number] => 08437082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-07 [patent_title] => 'Orthogonal scattering features for solar array' [patent_app_type] => utility [patent_app_number] => 13/357588 [patent_app_country] => US [patent_app_date] => 2012-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 43 [patent_no_of_words] => 6558 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13357588 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357588
Orthogonal scattering features for solar array Jan 23, 2012 Issued
Array ( [id] => 8488101 [patent_doc_number] => 20120287507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'WIRE GRID POLARIZERS, METHODS OF FABRICATING A WIRE GRID POLARIZER, AND DISPLAY PANELS INCLUDING A WIRE GRID POLARIZER' [patent_app_type] => utility [patent_app_number] => 13/350995 [patent_app_country] => US [patent_app_date] => 2012-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5573 [patent_no_of_claims] => 21 [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] => 13350995 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/350995
Wire grid polarizers, methods of fabricating a wire grid polarizer, and display panels including a wire grid polarizer Jan 15, 2012 Issued
Array ( [id] => 9429091 [patent_doc_number] => 08705173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'Optical rangefinder and reticle system for variable optical power sighting devices' [patent_app_type] => utility [patent_app_number] => 13/343680 [patent_app_country] => US [patent_app_date] => 2012-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 5430 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13343680 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/343680
Optical rangefinder and reticle system for variable optical power sighting devices Jan 3, 2012 Issued
Array ( [id] => 10193861 [patent_doc_number] => 09222765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-29 [patent_title] => 'Quantitative phase measurement apparatus' [patent_app_type] => utility [patent_app_number] => 14/119173 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5785 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14119173 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/119173
Quantitative phase measurement apparatus Dec 21, 2011 Issued
Array ( [id] => 8136387 [patent_doc_number] => 20120092741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'Two-Mirror Scanning System' [patent_app_type] => utility [patent_app_number] => 13/333291 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5875 [patent_no_of_claims] => 7 [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/A1/0092/20120092741.pdf [firstpage_image] =>[orig_patent_app_number] => 13333291 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/333291
Two-Mirror Scanning System Dec 20, 2011 Abandoned
Array ( [id] => 8390636 [patent_doc_number] => 20120228483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'Optical lift apparatuses and methods thereof' [patent_app_type] => utility [patent_app_number] => 13/373849 [patent_app_country] => US [patent_app_date] => 2011-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5254 [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] => 13373849 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/373849
Optical lift apparatuses and methods thereof Dec 1, 2011 Issued
Array ( [id] => 7775261 [patent_doc_number] => 20120039347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-16 [patent_title] => 'IMAGE DISPLAY APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/284895 [patent_app_country] => US [patent_app_date] => 2011-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11052 [patent_no_of_claims] => 5 [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/A1/0039/20120039347.pdf [firstpage_image] =>[orig_patent_app_number] => 13284895 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/284895
Image display apparatus Oct 28, 2011 Issued
Array ( [id] => 9609765 [patent_doc_number] => 08786943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Low thermal stress catadioptric imaging system' [patent_app_type] => utility [patent_app_number] => 13/282503 [patent_app_country] => US [patent_app_date] => 2011-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 47 [patent_no_of_words] => 25392 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13282503 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/282503
Low thermal stress catadioptric imaging system Oct 26, 2011 Issued
Array ( [id] => 8584383 [patent_doc_number] => 20130003204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'MULTI-REFLECTION STRUCTURE AND PHOTO-ELECTRIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/275317 [patent_app_country] => US [patent_app_date] => 2011-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4004 [patent_no_of_claims] => 21 [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] => 13275317 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/275317
Multi-reflection structure and photo-electric device Oct 17, 2011 Issued
Array ( [id] => 9237790 [patent_doc_number] => 08602575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-10 [patent_title] => 'Exterior rear view mirror' [patent_app_type] => utility [patent_app_number] => 13/242408 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2346 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13242408 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/242408
Exterior rear view mirror Sep 22, 2011 Issued
Array ( [id] => 8194990 [patent_doc_number] => 20120120487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'ENDOSCOPE AND ENDOSCOPE APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/237197 [patent_app_country] => US [patent_app_date] => 2011-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14399 [patent_no_of_claims] => 9 [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/A1/0120/20120120487.pdf [firstpage_image] =>[orig_patent_app_number] => 13237197 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/237197
Endoscope and endoscope apparatus Sep 19, 2011 Issued
Array ( [id] => 9052355 [patent_doc_number] => 20130250069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'DEVICE AND METHOD FOR THE THREE-DIMENSIONAL MEASUREMENT OF AN OBJECT' [patent_app_type] => utility [patent_app_number] => 13/825790 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1822 [patent_no_of_claims] => 8 [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] => 13825790 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/825790
Device and method for the three-dimensional measurement of an object Sep 15, 2011 Issued
Array ( [id] => 8902521 [patent_doc_number] => 20130170024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'OBLIQUE-ILLUMINATION SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 13/823217 [patent_app_country] => US [patent_app_date] => 2011-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5665 [patent_no_of_claims] => 24 [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] => 13823217 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/823217
OBLIQUE-ILLUMINATION SYSTEMS AND METHODS Sep 13, 2011 Abandoned
Array ( [id] => 8112351 [patent_doc_number] => 08157391 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-04-17 [patent_title] => 'Methods of forming retroflective structures having a helical geometry' [patent_app_type] => utility [patent_app_number] => 13/228955 [patent_app_country] => US [patent_app_date] => 2011-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 11974 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/157/08157391.pdf [firstpage_image] =>[orig_patent_app_number] => 13228955 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/228955
Methods of forming retroflective structures having a helical geometry Sep 8, 2011 Issued
Array ( [id] => 7789346 [patent_doc_number] => 20120050902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'REFLECTING SHEET AND METHOD OF FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/220973 [patent_app_country] => US [patent_app_date] => 2011-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5095 [patent_no_of_claims] => 13 [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/A1/0050/20120050902.pdf [firstpage_image] =>[orig_patent_app_number] => 13220973 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/220973
Reflecting sheet and method of fabricating the same Aug 29, 2011 Issued
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