Search

Kelvin Booker

Examiner (ID: 13550, Phone: (571)272-7827 , Office: P/2127 )

Most Active Art Unit
2119
Art Unit(s)
2122, 2127, 2161, 2119, 2762, 2121
Total Applications
790
Issued Applications
607
Pending Applications
71
Abandoned Applications
116

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18037495 [patent_doc_number] => 20220381711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => Compact Insertable X-Ray Fluorescence Device for Pipe Inspection [patent_app_type] => utility [patent_app_number] => 17/804475 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804475
Compact insertable x-ray fluorescence device for pipe inspection May 26, 2022 Issued
Array ( [id] => 19896686 [patent_doc_number] => 12274579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Radiation imaging system and storage medium [patent_app_type] => utility [patent_app_number] => 17/826288 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1266 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17826288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/826288
Radiation imaging system and storage medium May 26, 2022 Issued
Array ( [id] => 18729183 [patent_doc_number] => 20230343479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => TEMPERATURE-TUNED ULTRAFAST X-RAY SHUTTER USING OPTICS-ON-A-CHIP [patent_app_type] => utility [patent_app_number] => 17/737081 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737081
Temperature-tuned ultrafast X-ray shutter using optics-on-a-chip May 4, 2022 Issued
Array ( [id] => 19237240 [patent_doc_number] => 20240194435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => X-RAY SOURCE WITH ANODE EXCHANGE ARRANGEMENT, AND ASSOCIATED METHOD [patent_app_type] => utility [patent_app_number] => 18/554873 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554873
X-RAY SOURCE WITH ANODE EXCHANGE ARRANGEMENT, AND ASSOCIATED METHOD Apr 11, 2022 Pending
Array ( [id] => 19896684 [patent_doc_number] => 12274577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Systems and methods for computed tomography [patent_app_type] => utility [patent_app_number] => 17/658715 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 16223 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658715
Systems and methods for computed tomography Apr 10, 2022 Issued
Array ( [id] => 17927913 [patent_doc_number] => 20220323038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => NEAR FIELD COMMUNICATION SYSTEM, X-RAY CT APPARATUS, AND NEAR FIELD COMMUNICATION CONTROLLING METHOD [patent_app_type] => utility [patent_app_number] => 17/658545 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17658545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658545
Near field communication system, X-ray CT apparatus, and near field communication controlling method Apr 7, 2022 Issued
Array ( [id] => 19523920 [patent_doc_number] => 12125660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => X-ray tube and method of manufacturing X-ray tube [patent_app_type] => utility [patent_app_number] => 17/657958 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3103 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657958 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657958
X-ray tube and method of manufacturing X-ray tube Apr 4, 2022 Issued
Array ( [id] => 19219097 [patent_doc_number] => 20240183801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => NONDESTRUCTIVE INSPECTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/553283 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18553283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/553283
NONDESTRUCTIVE INSPECTING DEVICE Mar 30, 2022 Pending
Array ( [id] => 17910797 [patent_doc_number] => 20220313192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => POSITIONING DEVICE, POSITIONING METHOD, POSITIONING PROGRAM, RADIATION IMAGE PROCESSING DEVICE, RADIATION IMAGE PROCESSING METHOD, AND RADIATION IMAGE PROCESSING PROGRAM [patent_app_type] => utility [patent_app_number] => 17/707570 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17707570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/707570
Positioning device, positioning method, positioning program, radiation image processing device, radiation image processing method, and radiation image processing program Mar 28, 2022 Issued
Array ( [id] => 19237241 [patent_doc_number] => 20240194436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => X-RAY GENERATING APPARATUS AND IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 18/552274 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9868 [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] => 18552274 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552274
X-ray generating apparatus and imaging device Mar 23, 2022 Issued
Array ( [id] => 19886790 [patent_doc_number] => 12272516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Rotary anode bearing assembly and rotary anode for X-ray tube and method for assembling a rotary anode bearing assembly [patent_app_type] => utility [patent_app_number] => 17/701457 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3979 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17701457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701457
Rotary anode bearing assembly and rotary anode for X-ray tube and method for assembling a rotary anode bearing assembly Mar 21, 2022 Issued
Array ( [id] => 17793660 [patent_doc_number] => 20220252752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => Covert Surveillance Using Multi-Modality Sensing [patent_app_type] => utility [patent_app_number] => 17/655587 [patent_app_country] => US [patent_app_date] => 2022-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10410 [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] => 17655587 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/655587
Systems and methods for improved atomic-number based material discrimination Mar 20, 2022 Issued
Array ( [id] => 18915921 [patent_doc_number] => 11878187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Selecting imaging perspectives to optimize tracking volume detectability and model quality [patent_app_type] => utility [patent_app_number] => 17/696724 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7645 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17696724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/696724
Selecting imaging perspectives to optimize tracking volume detectability and model quality Mar 15, 2022 Issued
Array ( [id] => 17883977 [patent_doc_number] => 20220299454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => INSPECTION SYSTEM AND INSPECTION METHOD [patent_app_type] => utility [patent_app_number] => 17/692359 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692359
Inspection system and inspection method Mar 10, 2022 Issued
Array ( [id] => 19563352 [patent_doc_number] => 12138099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => X-ray digital tomosynthesis system and method [patent_app_type] => utility [patent_app_number] => 17/692826 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4132 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692826
X-ray digital tomosynthesis system and method Mar 10, 2022 Issued
Array ( [id] => 17958350 [patent_doc_number] => 20220338930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => SYSTEMS AND METHODS FOR DENSITY CALIBRATION [patent_app_type] => utility [patent_app_number] => 17/691364 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691364
Systems and methods for density calibration Mar 9, 2022 Issued
Array ( [id] => 19559806 [patent_doc_number] => 20240371598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => FOCUSED ION BEAM SYSTEM [patent_app_type] => utility [patent_app_number] => 18/573270 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18573270 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573270
FOCUSED ION BEAM SYSTEM Mar 9, 2022 Pending
Array ( [id] => 19392675 [patent_doc_number] => 20240282545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => X-RAY GENERATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/571485 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18571485 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/571485
X-RAY GENERATION DEVICE Mar 8, 2022 Pending
Array ( [id] => 20439660 [patent_doc_number] => 12510493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Fluoroscopic image capturing apparatus [patent_app_type] => utility [patent_app_number] => 18/281699 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18281699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/281699
Fluoroscopic image capturing apparatus Feb 28, 2022 Issued
Array ( [id] => 18637319 [patent_doc_number] => 11761912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => X-ray security device [patent_app_type] => utility [patent_app_number] => 17/670936 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2569 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670936
X-ray security device Feb 13, 2022 Issued
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