Search

Nathan T. Leong

Examiner (ID: 13375, Phone: (571)270-5352 , Office: P/1715 )

Most Active Art Unit
1715
Art Unit(s)
1715, 1792, 1718
Total Applications
1042
Issued Applications
708
Pending Applications
78
Abandoned Applications
281

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12757825 [patent_doc_number] => 20180144443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => IMAGE-PROCESSING DEVICE, IMAGE-PROCESSING METHOD, AND MICROSCOPE [patent_app_type] => utility [patent_app_number] => 15/801683 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15801683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/801683
Image-processing device, image-processing method, and microscope Nov 1, 2017 Issued
Array ( [id] => 13541563 [patent_doc_number] => 20180322328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => METHOD FOR DETERMINING VITAL SIGN INFORMATION, IDENTITY AUTHENTICATION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 15/793966 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15793966 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/793966
METHOD FOR DETERMINING VITAL SIGN INFORMATION, IDENTITY AUTHENTICATION METHOD AND APPARATUS Oct 24, 2017 Abandoned
Array ( [id] => 12666748 [patent_doc_number] => 20180114082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => METHOD AND APPARATUS FOR SELECTING AN IMAGE [patent_app_type] => utility [patent_app_number] => 15/791981 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15791981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/791981
METHOD AND APPARATUS FOR SELECTING AN IMAGE Oct 23, 2017 Abandoned
Array ( [id] => 12689767 [patent_doc_number] => 20180121755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => METHOD AND APPARATUS FOR RECOGNIZING OBJECT USING MULTI-SENSING [patent_app_type] => utility [patent_app_number] => 15/791912 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15791912 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/791912
METHOD AND APPARATUS FOR RECOGNIZING OBJECT USING MULTI-SENSING Oct 23, 2017 Abandoned
Array ( [id] => 15953601 [patent_doc_number] => 10664711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Vehicle prompt apparatus and operating method thereof [patent_app_type] => utility [patent_app_number] => 15/729923 [patent_app_country] => US [patent_app_date] => 2017-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 11665 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15729923 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/729923
Vehicle prompt apparatus and operating method thereof Oct 10, 2017 Issued
Array ( [id] => 12189943 [patent_doc_number] => 20180048878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'UNAUTHORIZED VIEWER DETECTION SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 15/725496 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9992 [patent_no_of_claims] => 35 [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] => 15725496 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/725496
Unauthorized viewer detection system and method Oct 4, 2017 Issued
Array ( [id] => 12533394 [patent_doc_number] => 10007986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-26 [patent_title] => Linear-based eulerian motion modulation [patent_app_type] => utility [patent_app_number] => 15/721375 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 37 [patent_no_of_words] => 8925 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15721375 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/721375
Linear-based eulerian motion modulation Sep 28, 2017 Issued
Array ( [id] => 14139863 [patent_doc_number] => 20190104321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => METHOD AND APPARATUS FOR ENCODING VIDEO USING INTRA REFRESH VIDEO ENCODING [patent_app_type] => utility [patent_app_number] => 15/720771 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720771 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720771
METHOD AND APPARATUS FOR ENCODING VIDEO USING INTRA REFRESH VIDEO ENCODING Sep 28, 2017 Abandoned
Array ( [id] => 12629649 [patent_doc_number] => 20180101713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => FINGERPRINT SENSOR AND FINGERPRINT RECOGNITION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/720591 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720591
FINGERPRINT SENSOR AND FINGERPRINT RECOGNITION METHOD THEREOF Sep 28, 2017 Abandoned
Array ( [id] => 12292224 [patent_doc_number] => 09934421 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-04-03 [patent_title] => Optical spoof detection [patent_app_type] => utility [patent_app_number] => 15/707118 [patent_app_country] => US [patent_app_date] => 2017-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9941 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15707118 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/707118
Optical spoof detection Sep 17, 2017 Issued
Array ( [id] => 12140422 [patent_doc_number] => 20180018505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'METHOD FOR DETECTING SKIN REGION AND APPARATUS FOR DETECTING SKIN REGION' [patent_app_type] => utility [patent_app_number] => 15/705102 [patent_app_country] => US [patent_app_date] => 2017-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12320 [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] => 15705102 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/705102
Method for detecting skin region and apparatus for detecting skin region Sep 13, 2017 Issued
Array ( [id] => 13798479 [patent_doc_number] => 20190012778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => Repeater Defect Detection [patent_app_type] => utility [patent_app_number] => 15/704900 [patent_app_country] => US [patent_app_date] => 2017-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15704900 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/704900
Repeater defect detection Sep 13, 2017 Issued
Array ( [id] => 17261961 [patent_doc_number] => 20210374946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => SYSTEM AND METHOD TO INTERPRET TESTS THAT CHANGE COLOR TO INDICATE THE PRESENCE OR NON-PRESENCE OF A COMPOUND [patent_app_type] => utility [patent_app_number] => 16/322844 [patent_app_country] => US [patent_app_date] => 2017-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16322844 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/322844
System and method to interpret tests that change color to indicate the presence or non-presence of a compound Jul 30, 2017 Issued
Array ( [id] => 12153980 [patent_doc_number] => 20180025244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'Systems And Methods Of Biometric Analysis To Determine Lack Of Three-Dimensionality' [patent_app_type] => utility [patent_app_number] => 15/661188 [patent_app_country] => US [patent_app_date] => 2017-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 23870 [patent_no_of_claims] => 23 [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] => 15661188 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/661188
Systems and methods of biometric analysis to determine lack of three-dimensionality Jul 26, 2017 Issued
Array ( [id] => 13292503 [patent_doc_number] => 10157449 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-12-18 [patent_title] => Geo-location-based image filters [patent_app_type] => utility [patent_app_number] => 15/661966 [patent_app_country] => US [patent_app_date] => 2017-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 10639 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15661966 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/661966
Geo-location-based image filters Jul 26, 2017 Issued
Array ( [id] => 12434829 [patent_doc_number] => 09978125 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-05-22 [patent_title] => Generating and distributing image filters [patent_app_type] => utility [patent_app_number] => 15/661978 [patent_app_country] => US [patent_app_date] => 2017-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 10639 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15661978 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/661978
Generating and distributing image filters Jul 26, 2017 Issued
Array ( [id] => 15400243 [patent_doc_number] => 10540781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Assistance device and method for providing imaging support to an operating surgeon during a surgical procedure involving at least one medical instrument [patent_app_type] => utility [patent_app_number] => 15/653739 [patent_app_country] => US [patent_app_date] => 2017-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5681 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15653739 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/653739
Assistance device and method for providing imaging support to an operating surgeon during a surgical procedure involving at least one medical instrument Jul 18, 2017 Issued
Array ( [id] => 13597067 [patent_doc_number] => 20180350082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => METHOD OF TRACKING MULTIPLE OBJECTS AND ELECTRONIC DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/653556 [patent_app_country] => US [patent_app_date] => 2017-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15653556 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/653556
METHOD OF TRACKING MULTIPLE OBJECTS AND ELECTRONIC DEVICE USING THE SAME Jul 18, 2017 Abandoned
Array ( [id] => 12161875 [patent_doc_number] => 20180033141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'MEDICAL IMAGING APPARATUS AND METHOD FOR THE IMAGING OF A LIGHT-SENSITIVE OBJECT, SUCH AS BIOLOGICAL TISSUE' [patent_app_type] => utility [patent_app_number] => 15/642726 [patent_app_country] => US [patent_app_date] => 2017-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5926 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15642726 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/642726
Medical imaging apparatus and method for the imaging of a light-sensitive object, such as biological tissue Jul 5, 2017 Issued
Array ( [id] => 12004099 [patent_doc_number] => 20170308254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'IMAGE DISPLAY CONTROL DEVICE, IMAGE DISPLAY CONTROL METHOD, IMAGE DISPLAY CONTROL PROGRAM, AND RECORDING MEDIUM HAVING THE PROGRAM STORED THEREON' [patent_app_type] => utility [patent_app_number] => 15/638379 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 17902 [patent_no_of_claims] => 27 [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] => 15638379 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/638379
Image display control device, image display control method, image display control program, and recording medium having the program stored thereon Jun 29, 2017 Issued
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