Search

Khiem M. Nguyen

Examiner (ID: 12292, Phone: (571)272-2096 , Office: P/2831 )

Most Active Art Unit
2831
Art Unit(s)
2839, 2833, 2831, 3202
Total Applications
3651
Issued Applications
3318
Pending Applications
81
Abandoned Applications
258

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12011102 [patent_doc_number] => 09804418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Methods and apparatus for functional insert with power layer' [patent_app_type] => utility [patent_app_number] => 13/401959 [patent_app_country] => US [patent_app_date] => 2012-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5122 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13401959 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/401959
Methods and apparatus for functional insert with power layer Feb 21, 2012 Issued
Array ( [id] => 9929509 [patent_doc_number] => 20150077702 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2015-03-19 [patent_title] => 'FULL RINGS FOR A FUNCTIONALIZED LAYER INSERT OF AN OPHTHALMIC LENS' [patent_app_type] => utility [patent_app_number] => 13/402255 [patent_app_country] => US [patent_app_date] => 2012-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3103 [patent_no_of_claims] => 23 [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] => 13402255 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/402255
Full rings for a functionalized layer insert of an ophthalmic lens Feb 21, 2012 Issued
Array ( [id] => 8417944 [patent_doc_number] => 20120245444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'WIRELESS POWERED CONTACT LENS WITH GLUCOSE SENSOR' [patent_app_type] => utility [patent_app_number] => 13/401569 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 18305 [patent_no_of_claims] => 8 [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] => 13401569 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/401569
Wireless powered contact lens with biosensor Feb 20, 2012 Issued
Array ( [id] => 8988095 [patent_doc_number] => 20130215376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'ELECTRONIC SPECTACLES HAVING PARTITIONED SWITCHING LENS' [patent_app_type] => utility [patent_app_number] => 13/401312 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3410 [patent_no_of_claims] => 20 [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] => 13401312 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/401312
ELECTRONIC SPECTACLES HAVING PARTITIONED SWITCHING LENS Feb 20, 2012 Abandoned
Array ( [id] => 8391917 [patent_doc_number] => 20120229761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'PHOTOGRAPHING APPARATUS AND PHOTOGRAPHING METHOD' [patent_app_type] => utility [patent_app_number] => 13/400990 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5486 [patent_no_of_claims] => 11 [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] => 13400990 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/400990
Photographing apparatus and photographing method Feb 20, 2012 Issued
Array ( [id] => 8357545 [patent_doc_number] => 20120212704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'SYSTEM AND METHOD FOR COMMUNICATING THE GEOMETRY OF A CONTACT LENS' [patent_app_type] => utility [patent_app_number] => 13/401313 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4025 [patent_no_of_claims] => 15 [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] => 13401313 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/401313
System and method for communicating the geometry of a contact lens Feb 20, 2012 Issued
Array ( [id] => 8357674 [patent_doc_number] => 20120212834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'ZOOM LENS SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/399656 [patent_app_country] => US [patent_app_date] => 2012-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7668 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13399656 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/399656
Zoom lens system Feb 16, 2012 Issued
Array ( [id] => 8611124 [patent_doc_number] => 20130016435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'Optical Lens for Image Pickup' [patent_app_type] => utility [patent_app_number] => 13/399426 [patent_app_country] => US [patent_app_date] => 2012-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10514 [patent_no_of_claims] => 23 [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] => 13399426 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/399426
Optical lens for image pickup Feb 16, 2012 Issued
Array ( [id] => 8988239 [patent_doc_number] => 20130215520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'SIX-PIECE OPTICAL LENS SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/399646 [patent_app_country] => US [patent_app_date] => 2012-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4871 [patent_no_of_claims] => 11 [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] => 13399646 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/399646
Six-piece optical lens system Feb 16, 2012 Issued
Array ( [id] => 10874968 [patent_doc_number] => 08899749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-02 [patent_title] => 'Image processing apparatus, image processing method, image processing system, SLO apparatus, and program' [patent_app_type] => utility [patent_app_number] => 13/399790 [patent_app_country] => US [patent_app_date] => 2012-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 16824 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13399790 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/399790
Image processing apparatus, image processing method, image processing system, SLO apparatus, and program Feb 16, 2012 Issued
Array ( [id] => 8369135 [patent_doc_number] => 20120218520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'OPHTHALMOLOGIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/398053 [patent_app_country] => US [patent_app_date] => 2012-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9118 [patent_no_of_claims] => 17 [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] => 13398053 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/398053
Ophthalmologic apparatus Feb 15, 2012 Issued
Array ( [id] => 8369132 [patent_doc_number] => 20120218519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'OPHTHALMIC APPARATUS, METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM' [patent_app_type] => utility [patent_app_number] => 13/398031 [patent_app_country] => US [patent_app_date] => 2012-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6828 [patent_no_of_claims] => 9 [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] => 13398031 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/398031
Ophthalmic apparatus, method of controlling the same, and storage medium Feb 15, 2012 Issued
Array ( [id] => 10024804 [patent_doc_number] => 09066682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-30 [patent_title] => 'Fundus imaging apparatus and fundus imaging method' [patent_app_type] => utility [patent_app_number] => 13/398547 [patent_app_country] => US [patent_app_date] => 2012-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2080 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13398547 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/398547
Fundus imaging apparatus and fundus imaging method Feb 15, 2012 Issued
Array ( [id] => 8369134 [patent_doc_number] => 20120218521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'OPHTHALMIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/398069 [patent_app_country] => US [patent_app_date] => 2012-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7242 [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] => 13398069 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/398069
Ophthalmic apparatus Feb 15, 2012 Issued
Array ( [id] => 8345771 [patent_doc_number] => 20120206693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'EYEGLASS LENS PROCESSING SHAPE OBTAINING METHOD' [patent_app_type] => utility [patent_app_number] => 13/397153 [patent_app_country] => US [patent_app_date] => 2012-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6835 [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] => 13397153 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/397153
Eyeglass lens processing shape obtaining method Feb 14, 2012 Issued
Array ( [id] => 8345761 [patent_doc_number] => 20120206694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'Methods and Apparatus for Cataract Detection and Measurement' [patent_app_type] => utility [patent_app_number] => 13/396556 [patent_app_country] => US [patent_app_date] => 2012-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 8033 [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] => 13396556 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/396556
Methods and apparatus for cataract detection and measurement Feb 13, 2012 Issued
Array ( [id] => 8974807 [patent_doc_number] => 20130208237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'DYNAMIC STABILIZATION ZONES FOR CONTACT LENSES' [patent_app_type] => utility [patent_app_number] => 13/372309 [patent_app_country] => US [patent_app_date] => 2012-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5052 [patent_no_of_claims] => 23 [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] => 13372309 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/372309
Dynamic stabilization zones for contact lenses Feb 12, 2012 Issued
Array ( [id] => 9816319 [patent_doc_number] => 08926097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-06 [patent_title] => 'Imaging control apparatus for capturing tomogram of fundus, imaging apparatus, imaging control method, program, and storage medium' [patent_app_type] => utility [patent_app_number] => 13/369502 [patent_app_country] => US [patent_app_date] => 2012-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 8420 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13369502 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/369502
Imaging control apparatus for capturing tomogram of fundus, imaging apparatus, imaging control method, program, and storage medium Feb 8, 2012 Issued
Array ( [id] => 8194832 [patent_doc_number] => 20120120367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'WAVEFRONT PROPAGATION FROM ONE PLANE TO ANOTHER' [patent_app_type] => utility [patent_app_number] => 13/353562 [patent_app_country] => US [patent_app_date] => 2012-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 31653 [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/A1/0120/20120120367.pdf [firstpage_image] =>[orig_patent_app_number] => 13353562 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/353562
Wavefront propagation from one plane to another Jan 18, 2012 Issued
Array ( [id] => 9179778 [patent_doc_number] => 20130321763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'METHOD FOR DETERMINING, IN A NATURAL POSTURE, AT LEAST ONE GEOMETRIC/PHYSIOGNOMIC PARAMETER ASSOCIATED WITH THE MOUNTING OF AN OPHTHALMIC LENS IN A SPECTACLE FRAME' [patent_app_type] => utility [patent_app_number] => 13/985117 [patent_app_country] => US [patent_app_date] => 2011-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12060 [patent_no_of_claims] => 16 [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] => 13985117 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/985117
Method for determining, in a natural posture, at least one geometric/physiognomic parameter associated with the mounting of an ophthalmic lens in a spectacle frame Dec 29, 2011 Issued
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