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] => 17168437 [patent_doc_number] => 20210322107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => Method and Apparatus for Calibrating an Instrument for Surgical Intervention [patent_app_type] => utility [patent_app_number] => 17/272451 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17272451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272451
Method and Apparatus for Calibrating an Instrument for Surgical Intervention Sep 12, 2019 Pending
Array ( [id] => 15615157 [patent_doc_number] => 20200077983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => ULTRASONIC DIAGNOSTIC APPARATUS, MEDICAL IMAGE PROCESSING APPARATUS, AND NON-TRANSITORY COMPUTER MEDIUM STORING COMPUTER PROGRAM [patent_app_type] => utility [patent_app_number] => 16/568514 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16568514 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/568514
ULTRASONIC DIAGNOSTIC APPARATUS, MEDICAL IMAGE PROCESSING APPARATUS, AND NON-TRANSITORY COMPUTER MEDIUM STORING COMPUTER PROGRAM Sep 11, 2019 Pending
Array ( [id] => 16884010 [patent_doc_number] => 20210170205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => ULTRASOUND-MEDIATED NEUROSTIMULATION [patent_app_type] => utility [patent_app_number] => 17/267858 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267858
ULTRASOUND-MEDIATED NEUROSTIMULATION Aug 22, 2019 Pending
Array ( [id] => 15492495 [patent_doc_number] => 20200046436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => METHODS AND SYSTEMS FOR MULTI VIEW POSE ESTIMATION USING DIGITAL COMPUTATIONAL TOMOGRAPHY [patent_app_type] => utility [patent_app_number] => 16/539750 [patent_app_country] => US [patent_app_date] => 2019-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16539750 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/539750
METHODS AND SYSTEMS FOR MULTI VIEW POSE ESTIMATION USING DIGITAL COMPUTATIONAL TOMOGRAPHY Aug 12, 2019 Abandoned
Array ( [id] => 15183921 [patent_doc_number] => 20190362552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => CONTROLLED PERSPECTIVE GUIDANCE METHOD [patent_app_type] => utility [patent_app_number] => 16/538299 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3224 [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] => 16538299 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538299
Controlled perspective guidance method Aug 11, 2019 Issued
Array ( [id] => 16619429 [patent_doc_number] => 20210038082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => HANDHELD PET DIAGNOSTIC DEVICE AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 16/534782 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16534782 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/534782
HANDHELD PET DIAGNOSTIC DEVICE AND METHODS OF USE Aug 6, 2019 Abandoned
Array ( [id] => 15404905 [patent_doc_number] => 20200022774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => IMPLANTABLE MARKERS TO AID SURGICAL OPERATIONS [patent_app_type] => utility [patent_app_number] => 16/509592 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509592
IMPLANTABLE MARKERS TO AID SURGICAL OPERATIONS Jul 11, 2019 Abandoned
Array ( [id] => 15320221 [patent_doc_number] => 20200000440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => DYNAMIC RESOURCE RECONFIGURATION FOR PATIENT INTERFACE MODULE (PIM) IN INTRALUMINAL MEDICAL ULTRASOUND IMAGING [patent_app_type] => utility [patent_app_number] => 16/453966 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16453966 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453966
Dynamic resource reconfiguration for patient interface module (PIM) in intraluminal medical ultrasound imaging Jun 25, 2019 Issued
Array ( [id] => 17065223 [patent_doc_number] => 20210267438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => MINIATURIZED INTRA-BODY CONTROLLABLE MEDICAL DEVICE EMPLOYING MACHINE LEARNING AND ARTIFICIAL INTELLIGENCE [patent_app_type] => utility [patent_app_number] => 17/254399 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [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] => 17254399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254399
MINIATURIZED INTRA-BODY CONTROLLABLE MEDICAL DEVICE EMPLOYING MACHINE LEARNING AND ARTIFICIAL INTELLIGENCE Jun 23, 2019 Pending
Array ( [id] => 16979104 [patent_doc_number] => 20210223341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => SOLID-STATE MRI AS A NONINVASIVE ALTERNATIVE TO COMPUTED TOMOGRAPHY (CT) [patent_app_type] => utility [patent_app_number] => 15/734087 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11586 [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] => 15734087 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734087
SOLID-STATE MRI AS A NONINVASIVE ALTERNATIVE TO COMPUTED TOMOGRAPHY (CT) May 30, 2019 Pending
Array ( [id] => 18050506 [patent_doc_number] => 11523870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Systems and methods for adaptive planning and control of a surgical tool [patent_app_type] => utility [patent_app_number] => 16/427141 [patent_app_country] => US [patent_app_date] => 2019-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 10242 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16427141 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427141
Systems and methods for adaptive planning and control of a surgical tool May 29, 2019 Issued
Array ( [id] => 16008175 [patent_doc_number] => 20200178930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => METHOD AND SYSTEM FOR EVALUATING CARDIAC STATUS, ELECTRONIC DEVICE AND ULTRASONIC SCANNING DEVICE [patent_app_type] => utility [patent_app_number] => 16/419020 [patent_app_country] => US [patent_app_date] => 2019-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16419020 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/419020
METHOD AND SYSTEM FOR EVALUATING CARDIAC STATUS, ELECTRONIC DEVICE AND ULTRASONIC SCANNING DEVICE May 21, 2019 Abandoned
Array ( [id] => 15144387 [patent_doc_number] => 20190350671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => AUGMENTED REALITY CATHETER TRACKING AND VISUALIZATION METHODS AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/418531 [patent_app_country] => US [patent_app_date] => 2019-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16418531 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/418531
AUGMENTED REALITY CATHETER TRACKING AND VISUALIZATION METHODS AND SYSTEMS May 20, 2019 Abandoned
Array ( [id] => 14786361 [patent_doc_number] => 20190268078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => SYSTEM AND METHOD FOR ACOUSTIC DATA TRANSMISSION [patent_app_type] => utility [patent_app_number] => 16/410159 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16410159 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/410159
SYSTEM AND METHOD FOR ACOUSTIC DATA TRANSMISSION May 12, 2019 Abandoned
Array ( [id] => 15180865 [patent_doc_number] => 20190361024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => ENHANCED COLORECTAL CANCER SCREENING [patent_app_type] => utility [patent_app_number] => 16/403552 [patent_app_country] => US [patent_app_date] => 2019-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16403552 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/403552
ENHANCED COLORECTAL CANCER SCREENING May 4, 2019 Abandoned
Array ( [id] => 14711921 [patent_doc_number] => 20190247024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => ULTRASONIC DIAGNOSTIC APPARATUS, ULTRASONIC DIAGNOSTIC APPARATUS CONTROL METHOD, AND MEDICAL IMAGE DIAGNOSTIC APPARATUS [patent_app_type] => utility [patent_app_number] => 16/393674 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16393674 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/393674
ULTRASONIC DIAGNOSTIC APPARATUS, ULTRASONIC DIAGNOSTIC APPARATUS CONTROL METHOD, AND MEDICAL IMAGE DIAGNOSTIC APPARATUS Apr 23, 2019 Abandoned
Array ( [id] => 15585679 [patent_doc_number] => 20200069374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => SURGICAL SUPPORT DEVICE AND SURGICAL NAVIGATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/385079 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385079 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385079
SURGICAL SUPPORT DEVICE AND SURGICAL NAVIGATION SYSTEM Apr 15, 2019 Abandoned
Array ( [id] => 16581593 [patent_doc_number] => 20210015995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => PRELOADING OF CONTRAST INJECTION PROTOCOLS INTO THE ADMINSTRATION LINE [patent_app_type] => utility [patent_app_number] => 17/043802 [patent_app_country] => US [patent_app_date] => 2019-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17043802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043802
PRELOADING OF CONTRAST INJECTION PROTOCOLS INTO THE ADMINSTRATION LINE Apr 8, 2019 Pending
Array ( [id] => 14648357 [patent_doc_number] => 20190231307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => DUAL MODALITY ENDOCAVITY BIOPSY IMAGING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/378901 [patent_app_country] => US [patent_app_date] => 2019-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16378901 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/378901
DUAL MODALITY ENDOCAVITY BIOPSY IMAGING SYSTEM AND METHOD Apr 8, 2019 Abandoned
Array ( [id] => 14648515 [patent_doc_number] => 20190231386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => TRANSPERINEAL PROSTATE BIOPSY DEVICE, SYSTEMS, AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 16/377597 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16377597 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/377597
Transperineal prostate biopsy device, systems, and methods of use Apr 7, 2019 Issued
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