Search

Ryan S. Barrett

Examiner (ID: 11090, Phone: (571)270-3311 , Office: P/2145 )

Most Active Art Unit
2145
Art Unit(s)
2171, 2148, 2145, 2175
Total Applications
481
Issued Applications
296
Pending Applications
48
Abandoned Applications
144

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17154486 [patent_doc_number] => 20210315537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => CALIBRATION OBJECT FOR AN X-RAY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/270152 [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] => 3228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17270152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/270152
Calibration object for an X-ray system Aug 22, 2019 Issued
Array ( [id] => 18363966 [patent_doc_number] => 20230145557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => TRIGGERING OF X-RAY-IMAGES BASED ON SURFACE MEASUREMENTS [patent_app_type] => utility [patent_app_number] => 17/046077 [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] => 7996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17046077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046077
Triggering of x-ray-images based on surface measurements Aug 12, 2019 Issued
Array ( [id] => 15174545 [patent_doc_number] => 20190357864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => SYSTEM AND METHOD FOR DIGITAL RADIOGRAPHY [patent_app_type] => utility [patent_app_number] => 16/536437 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16536437 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536437
System and method for digital radiography Aug 8, 2019 Issued
Array ( [id] => 15187281 [patent_doc_number] => 20190364232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => RADIOGRAPHIC IMAGING DEVICE, RADIOGRAPHIC IMAGING SYSTEM, CONTROL METHOD OF RADIOGRAPHIC IMAGING DEVICE AND PROGRAM STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/536434 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16536434 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536434
Radiographic imaging device, radiographic imaging system, control method of radiographic imaging device and program storage medium Aug 8, 2019 Issued
Array ( [id] => 18070296 [patent_doc_number] => 11529111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Examination of a blood vessel based on nuclear resonant absorption [patent_app_type] => utility [patent_app_number] => 17/265561 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 10955 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 17265561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/265561
Examination of a blood vessel based on nuclear resonant absorption Aug 5, 2019 Issued
Array ( [id] => 18634589 [patent_doc_number] => 11759159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Apparatus for generating X-ray imaging data [patent_app_type] => utility [patent_app_number] => 17/263570 [patent_app_country] => US [patent_app_date] => 2019-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4316 [patent_no_of_claims] => 13 [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] => 17263570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/263570
Apparatus for generating X-ray imaging data Jul 31, 2019 Issued
Array ( [id] => 19180105 [patent_doc_number] => 11986681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Time-domain interleaving of imaging and treatment X-rays in a radiation therapy system [patent_app_type] => utility [patent_app_number] => 17/283967 [patent_app_country] => US [patent_app_date] => 2019-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9370 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283967
Time-domain interleaving of imaging and treatment X-rays in a radiation therapy system Jul 28, 2019 Issued
Array ( [id] => 15034693 [patent_doc_number] => 20190328351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => X-RAY IMAGING APPARATUS AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/508890 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16508890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/508890
X-ray imaging apparatus and control method thereof Jul 10, 2019 Issued
Array ( [id] => 16548737 [patent_doc_number] => 10881876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Radiation method and apparatus for radiating a fluence map having zero fluence region [patent_app_type] => utility [patent_app_number] => 16/433737 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 35 [patent_no_of_words] => 9157 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16433737 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/433737
Radiation method and apparatus for radiating a fluence map having zero fluence region Jun 5, 2019 Issued
Array ( [id] => 17042451 [patent_doc_number] => 20210259088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => APPARATUS FOR PRODUCING A FILAMENTED AUXILIARY DISCHARGE FOR AN APPARATUS FOR PRODUCING X-RADIATION AND PARTICLE RADIATION AND ALSO FOR A FUSION REACTOR WITH THE APPARATUS FOR PRODUCING X-RADIATION AND PARTICLE RADIATION AND METHOD FOR PRODUCING X-RADIATION AND PARTICLE RADIATION [patent_app_type] => utility [patent_app_number] => 17/252238 [patent_app_country] => US [patent_app_date] => 2019-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17252238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/252238
Apparatus for producing a filamented auxiliary discharge for an apparatus for producing x-radiation and particle radiation and also for a fusion reactor with the apparatus for producing x-radiation and particle radiation and method for producing x-radiation and particle radiation Jun 2, 2019 Issued
Array ( [id] => 15861969 [patent_doc_number] => 20200138388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => MONOCHROMATIC X-RAY METHODS AND APPARATUS [patent_app_type] => utility [patent_app_number] => 16/423299 [patent_app_country] => US [patent_app_date] => 2019-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16423299 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/423299
MONOCHROMATIC X-RAY METHODS AND APPARATUS May 27, 2019 Abandoned
Array ( [id] => 17996376 [patent_doc_number] => 11497457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Gadolinium deposition detection and quantification [patent_app_type] => utility [patent_app_number] => 17/050492 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1951 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17050492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/050492
Gadolinium deposition detection and quantification Apr 24, 2019 Issued
Array ( [id] => 15088711 [patent_doc_number] => 20190339166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => TIRE DISTORTION DETECTION METHOD [patent_app_type] => utility [patent_app_number] => 16/390236 [patent_app_country] => US [patent_app_date] => 2019-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16390236 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/390236
Tire distortion detection method Apr 21, 2019 Issued
Array ( [id] => 16611730 [patent_doc_number] => 20210030383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => X-RAY BACKSCATTER SYSTEMS AND METHODS FOR PERFORMING IMAGING TOMOSYNTHESIS [patent_app_type] => utility [patent_app_number] => 17/046479 [patent_app_country] => US [patent_app_date] => 2019-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17046479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046479
X-ray backscatter systems and methods for performing imaging tomosynthesis Apr 10, 2019 Issued
Array ( [id] => 17868415 [patent_doc_number] => 20220291151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => Inspection Method and Associated Apparatus [patent_app_type] => utility [patent_app_number] => 17/046327 [patent_app_country] => US [patent_app_date] => 2019-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17046327 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046327
Inspection method and associated apparatus Apr 10, 2019 Issued
Array ( [id] => 14926785 [patent_doc_number] => 20190299030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => Method and Apparatus for Using a Multi-Layer Multi-Leaf Collimator as a Virtual Flattening Filter [patent_app_type] => utility [patent_app_number] => 16/369299 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16369299 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/369299
Method and apparatus for using a multi-layer multi-leaf collimator as a virtual flattening filter Mar 28, 2019 Issued
Array ( [id] => 16628948 [patent_doc_number] => 20210047601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => DEVICE AND METHOD FOR MICRO-PET OR MICRO-SPECT OF A CELL CULTURE [patent_app_type] => utility [patent_app_number] => 17/041632 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17041632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/041632
Device and method for micro-PET or micro-SPECT of a cell culture Mar 25, 2019 Issued
Array ( [id] => 16726747 [patent_doc_number] => 20210093894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => RADIOTHERAPY CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/041071 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17041071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/041071
Radiotherapy control system Mar 25, 2019 Issued
Array ( [id] => 16600971 [patent_doc_number] => 20210027502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR PROCESSING DIGITAL SUBTRACTION ANGIOGRAPHY (DSA) AND COMPUTED TOMOGRAPHY (CT) IMAGES FOR REDUCING RADIATION EXPOSURE IN DSA AND CT SUBJECTS [patent_app_type] => utility [patent_app_number] => 17/040037 [patent_app_country] => US [patent_app_date] => 2019-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17040037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/040037
Methods, systems, and computer readable media for processing digital subtraction angiography (DSA) and computed tomography (CT) images for reducing radiation exposure in DSA and CT subjects Mar 21, 2019 Issued
Array ( [id] => 14892943 [patent_doc_number] => 20190290237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => RADIOGRAPHIC IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/360501 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16360501 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/360501
Radiographic imaging system Mar 20, 2019 Issued
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