Search

Cao H Nguyen

Examiner (ID: 2956, Phone: (571)272-4053 , Office: P/2171 )

Most Active Art Unit
2171
Art Unit(s)
2415, 2773, 2171, 2173, 2787
Total Applications
1844
Issued Applications
1558
Pending Applications
126
Abandoned Applications
160

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12983569 [patent_doc_number] => 20170343515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => APPARATUS AND METHOD FOR OBTAINING OBJECT INFORMATION AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 15/679781 [patent_app_country] => US [patent_app_date] => 2017-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15679781 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/679781
APPARATUS AND METHOD FOR OBTAINING OBJECT INFORMATION AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Aug 16, 2017 Abandoned
Array ( [id] => 12579597 [patent_doc_number] => 20180085028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => IMAGING AND LOCATING SYSTEMS AND METHODS FOR A SWALLOWABLE SENSOR DEVICE [patent_app_type] => utility [patent_app_number] => 15/670698 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15290 [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] => 15670698 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/670698
IMAGING AND LOCATING SYSTEMS AND METHODS FOR A SWALLOWABLE SENSOR DEVICE Aug 6, 2017 Abandoned
Array ( [id] => 17139758 [patent_doc_number] => 20210307769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => SYSTEMS AND METHODS THAT INCREASE THE EFFICACY OF MAGNETIC RESONANCE GUIDED FOCUSED ULTRASOUND (MRgFUS) APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/322673 [patent_app_country] => US [patent_app_date] => 2017-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16322673 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/322673
SYSTEMS AND METHODS THAT INCREASE THE EFFICACY OF MAGNETIC RESONANCE GUIDED FOCUSED ULTRASOUND (MRgFUS) APPLICATIONS Aug 3, 2017 Abandoned
Array ( [id] => 17618596 [patent_doc_number] => 11337619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Detection of metal artifacts in patients eyes prior to MRI examinations [patent_app_type] => utility [patent_app_number] => 16/319966 [patent_app_country] => US [patent_app_date] => 2017-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4681 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16319966 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/319966
Detection of metal artifacts in patients eyes prior to MRI examinations Aug 1, 2017 Issued
Array ( [id] => 12053685 [patent_doc_number] => 20170330029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'COMPUTER BASED CONVOLUTIONAL PROCESSING FOR IMAGE ANALYSIS' [patent_app_type] => utility [patent_app_number] => 15/666048 [patent_app_country] => US [patent_app_date] => 2017-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 19560 [patent_no_of_claims] => 28 [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] => 15666048 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/666048
COMPUTER BASED CONVOLUTIONAL PROCESSING FOR IMAGE ANALYSIS Jul 31, 2017 Abandoned
Array ( [id] => 18011882 [patent_doc_number] => 11504154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Transperineal imaging-guided prostate needle placement [patent_app_type] => utility [patent_app_number] => 16/320980 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 36 [patent_no_of_words] => 6431 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16320980 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/320980
Transperineal imaging-guided prostate needle placement Jul 27, 2017 Issued
Array ( [id] => 17080014 [patent_doc_number] => 20210275020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => NON-CONTACT AIR ESTHESIOMETER [patent_app_type] => utility [patent_app_number] => 16/318088 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16318088 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/318088
NON-CONTACT AIR ESTHESIOMETER Jul 17, 2017 Abandoned
Array ( [id] => 16741774 [patent_doc_number] => 10966738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Ocular ultrasound probe [patent_app_type] => utility [patent_app_number] => 15/651865 [patent_app_country] => US [patent_app_date] => 2017-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6215 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15651865 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/651865
Ocular ultrasound probe Jul 16, 2017 Issued
Array ( [id] => 16216465 [patent_doc_number] => 10732269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Ultrasound blood flow Doppler audio with pitch shifting [patent_app_type] => utility [patent_app_number] => 15/644135 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5944 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15644135 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/644135
Ultrasound blood flow Doppler audio with pitch shifting Jul 6, 2017 Issued
Array ( [id] => 18799751 [patent_doc_number] => 11832891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Systems and methods for fault reaction mechanisms for medical robotic systems [patent_app_type] => utility [patent_app_number] => 16/306418 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 12885 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16306418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/306418
Systems and methods for fault reaction mechanisms for medical robotic systems Jun 29, 2017 Issued
Array ( [id] => 17177031 [patent_doc_number] => 11154259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Catheter type selection [patent_app_type] => utility [patent_app_number] => 16/307985 [patent_app_country] => US [patent_app_date] => 2017-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 8212 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16307985 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/307985
Catheter type selection Jun 28, 2017 Issued
Array ( [id] => 14681455 [patent_doc_number] => 20190239842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => SYSTEM FOR PROVIDING IMAGES FOR ENDOLEAK DETECTION [patent_app_type] => utility [patent_app_number] => 16/314742 [patent_app_country] => US [patent_app_date] => 2017-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16314742 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/314742
SYSTEM FOR PROVIDING IMAGES FOR ENDOLEAK DETECTION Jun 28, 2017 Abandoned
Array ( [id] => 13617567 [patent_doc_number] => 20180360335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => METHOD AND SYSTEM FOR MODIFYING THE PROPERTIES OF A CONSUMABLE LIQUID [patent_app_type] => utility [patent_app_number] => 15/625746 [patent_app_country] => US [patent_app_date] => 2017-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15625746 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/625746
METHOD AND SYSTEM FOR MODIFYING THE PROPERTIES OF A CONSUMABLE LIQUID Jun 15, 2017 Abandoned
Array ( [id] => 16304331 [patent_doc_number] => 10773102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Radiotherapy and imaging apparatus [patent_app_type] => utility [patent_app_number] => 15/624433 [patent_app_country] => US [patent_app_date] => 2017-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4509 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15624433 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/624433
Radiotherapy and imaging apparatus Jun 14, 2017 Issued
Array ( [id] => 11961620 [patent_doc_number] => 20170265773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'ENDORECTAL PROSTATE COIL WITH OPEN ACCESS FOR SURGICAL INSTRUMENTS' [patent_app_type] => utility [patent_app_number] => 15/613354 [patent_app_country] => US [patent_app_date] => 2017-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5357 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 18 [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] => 15613354 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/613354
Endorectal prostate coil with open access for surgical instruments Jun 4, 2017 Issued
Array ( [id] => 12996845 [patent_doc_number] => 10022066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Coil pad, vibrator, and magnetic resonance imaging apparatus [patent_app_type] => utility [patent_app_number] => 15/611991 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 6615 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 15611991 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/611991
Coil pad, vibrator, and magnetic resonance imaging apparatus Jun 1, 2017 Issued
Array ( [id] => 12090795 [patent_doc_number] => 20170347888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'BRAIN-MACHINE INTERFACE BASED ON PHOTONIC NEURAL PROBE ARRAYS' [patent_app_type] => utility [patent_app_number] => 15/602048 [patent_app_country] => US [patent_app_date] => 2017-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4006 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15602048 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/602048
Brain-machine interface based on photonic neural probe arrays May 21, 2017 Issued
Array ( [id] => 14337619 [patent_doc_number] => 20190150782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => METHOD FOR SOLVING ELECTRICAL PROPERTY DISTRIBUTION AND LOCAL SPECIFIC ABSORPTION RATE OF TISSUE FROM VIEW OF ELECTROMAGNETIC FIELD ENERGY PROPAGATION [patent_app_type] => utility [patent_app_number] => 16/311043 [patent_app_country] => US [patent_app_date] => 2017-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 690 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16311043 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/311043
Method for solving electrical property distribution and local specific absorption rate of tissue from view of electromagnetic field energy propagation May 7, 2017 Issued
Array ( [id] => 11934710 [patent_doc_number] => 20170238859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'MENTAL STATE DATA TAGGING AND MOOD ANALYSIS FOR DATA COLLECTED FROM MULTIPLE SOURCES' [patent_app_type] => utility [patent_app_number] => 15/589399 [patent_app_country] => US [patent_app_date] => 2017-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 27806 [patent_no_of_claims] => 31 [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] => 15589399 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/589399
MENTAL STATE DATA TAGGING AND MOOD ANALYSIS FOR DATA COLLECTED FROM MULTIPLE SOURCES May 7, 2017 Abandoned
Array ( [id] => 15750437 [patent_doc_number] => 10617298 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Magnetic resonance device, patient support and method for data transmission using a connecting device for establishing a data link between a docking device and a patient support [patent_app_type] => utility [patent_app_number] => 15/581988 [patent_app_country] => US [patent_app_date] => 2017-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3639 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15581988 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/581988
Magnetic resonance device, patient support and method for data transmission using a connecting device for establishing a data link between a docking device and a patient support Apr 27, 2017 Issued
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