Search

Juvena W. Loo

Examiner (ID: 7191, Phone: (571)270-1974 , Office: P/2473 )

Most Active Art Unit
2473
Art Unit(s)
2416, 2616, 2473, 2609
Total Applications
547
Issued Applications
438
Pending Applications
1
Abandoned Applications
108

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20648379 [patent_doc_number] => 12603334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Battery testing apparatus and method, production method, device, and medium [patent_app_type] => utility [patent_app_number] => 19/304718 [patent_app_country] => US [patent_app_date] => 2025-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 13103 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19304718 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/304718
Battery testing apparatus and method, production method, device, and medium Aug 19, 2025 Issued
Array ( [id] => 20139350 [patent_doc_number] => 20250246394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => CATHODE DEVICE WITH IMPROVED ELECTRON EMITTER CONTACTING [patent_app_type] => utility [patent_app_number] => 19/039935 [patent_app_country] => US [patent_app_date] => 2025-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19039935 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/039935
Cathode device with improved electron emitter contacting Jan 28, 2025 Issued
Array ( [id] => 20148839 [patent_doc_number] => 20250248677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => X-RAY CT APPARATUS [patent_app_type] => utility [patent_app_number] => 19/023288 [patent_app_country] => US [patent_app_date] => 2025-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19023288 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/023288
X-RAY CT APPARATUS Jan 15, 2025 Pending
Array ( [id] => 20640465 [patent_doc_number] => 20260098820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-09 [patent_title] => X-RAY IMAGING APPARATUS AND METHOD FOR INSPECTING DEFECTS OF CYLINDRICAL BATTERY [patent_app_type] => utility [patent_app_number] => 18/991307 [patent_app_country] => US [patent_app_date] => 2024-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18991307 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/991307
X-RAY IMAGING APPARATUS AND METHOD FOR INSPECTING DEFECTS OF CYLINDRICAL BATTERY Dec 19, 2024 Pending
Array ( [id] => 20066648 [patent_doc_number] => 20250204870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => X-RAY IMAGING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/990660 [patent_app_country] => US [patent_app_date] => 2024-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18990660 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/990660
X-RAY IMAGING APPARATUS Dec 19, 2024 Pending
Array ( [id] => 20418231 [patent_doc_number] => 12501534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Changing the orientation of the X-ray emitter in order to vary the X-ray radiation [patent_app_type] => utility [patent_app_number] => 18/978709 [patent_app_country] => US [patent_app_date] => 2024-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3839 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18978709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/978709
Changing the orientation of the X-ray emitter in order to vary the X-ray radiation Dec 11, 2024 Issued
Array ( [id] => 20032199 [patent_doc_number] => 20250170421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => HIGH DOSE RATE RADIOTHERAPY TREATMENT PLANNING, SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/971381 [patent_app_country] => US [patent_app_date] => 2024-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18971381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/971381
HIGH DOSE RATE RADIOTHERAPY TREATMENT PLANNING, SYSTEM AND METHOD Dec 5, 2024 Pending
Array ( [id] => 19844758 [patent_doc_number] => 20250090109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => RADIOLOGICAL IMAGING DEVICE WITH IMPROVED FUNCTIONALITY [patent_app_type] => utility [patent_app_number] => 18/967322 [patent_app_country] => US [patent_app_date] => 2024-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18967322 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/967322
RADIOLOGICAL IMAGING DEVICE WITH IMPROVED FUNCTIONALITY Dec 2, 2024 Pending
Array ( [id] => 19801764 [patent_doc_number] => 20250067689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => SYSTEM, METHOD, AND APPARATUS FOR X-RAY BACKSCATTER INSPECTION OF PARTS [patent_app_type] => utility [patent_app_number] => 18/945243 [patent_app_country] => US [patent_app_date] => 2024-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18945243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/945243
System, method, and apparatus for x-ray backscatter inspection of parts Nov 11, 2024 Issued
Array ( [id] => 20257090 [patent_doc_number] => 12429437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => System and method for x-ray absorption spectroscopy using spectral information from two orthogonal planes [patent_app_type] => utility [patent_app_number] => 18/937615 [patent_app_country] => US [patent_app_date] => 2024-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8594 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18937615 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/937615
System and method for x-ray absorption spectroscopy using spectral information from two orthogonal planes Nov 4, 2024 Issued
Array ( [id] => 20286747 [patent_doc_number] => 20250311990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => X-RAY SCATTER REDUCING DEVICE FOR USE WITH 2D MAMMOGRAPHY AND TOMOSYNTHESIS [patent_app_type] => utility [patent_app_number] => 18/936195 [patent_app_country] => US [patent_app_date] => 2024-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3411 [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] => 18936195 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/936195
X-RAY SCATTER REDUCING DEVICE FOR USE WITH 2D MAMMOGRAPHY AND TOMOSYNTHESIS Nov 3, 2024 Pending
Array ( [id] => 19999608 [patent_doc_number] => 20250137830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => Radiometric fill level, density, mass flow and/or limit level measuring device [patent_app_type] => utility [patent_app_number] => 18/933408 [patent_app_country] => US [patent_app_date] => 2024-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18933408 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/933408
Radiometric fill level, density, mass flow and/or limit level measuring device Oct 30, 2024 Pending
Array ( [id] => 20008736 [patent_doc_number] => 20250146958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => X-RAY INSPECTION SYSTEM FOR INSPECTION OF AN OBJECT [patent_app_type] => utility [patent_app_number] => 18/933281 [patent_app_country] => US [patent_app_date] => 2024-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18933281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/933281
X-RAY INSPECTION SYSTEM FOR INSPECTION OF AN OBJECT Oct 30, 2024 Pending
Array ( [id] => 20013891 [patent_doc_number] => 20250152113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => METHOD FOR OPERATING AN IMAGING X-RAY FACILITY AND IMAGING X-RAY FACILITY [patent_app_type] => utility [patent_app_number] => 18/931712 [patent_app_country] => US [patent_app_date] => 2024-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18931712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/931712
METHOD FOR OPERATING AN IMAGING X-RAY FACILITY AND IMAGING X-RAY FACILITY Oct 29, 2024 Pending
Array ( [id] => 19999722 [patent_doc_number] => 20250137944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => X-RAY INSPECTION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/923777 [patent_app_country] => US [patent_app_date] => 2024-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18923777 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/923777
X-RAY INSPECTION APPARATUS Oct 22, 2024 Pending
Array ( [id] => 19986367 [patent_doc_number] => 20250124589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => RADIATION IRRADIATION APPARATUS, OPERATION METHOD OF RADIATION IRRADIATION APPARATUS, AND OPERATION PROGRAM [patent_app_type] => utility [patent_app_number] => 18/908808 [patent_app_country] => US [patent_app_date] => 2024-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18908808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/908808
RADIATION IRRADIATION APPARATUS, OPERATION METHOD OF RADIATION IRRADIATION APPARATUS, AND OPERATION PROGRAM Oct 7, 2024 Pending
Array ( [id] => 19866171 [patent_doc_number] => 20250104957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => CATHODE ASSEMBLIES, METHODS FOR ADJUSTING FOCAL POINTS OF X-RAYS, AND METHODS FOR CONTROLLING FOCUSED ELECTRON BEAMS [patent_app_type] => utility [patent_app_number] => 18/895360 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18895360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/895360
CATHODE ASSEMBLIES, METHODS FOR ADJUSTING FOCAL POINTS OF X-RAYS, AND METHODS FOR CONTROLLING FOCUSED ELECTRON BEAMS Sep 23, 2024 Pending
Array ( [id] => 19877806 [patent_doc_number] => 20250110063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => DISTANCE MEASUREMENT DEVICE, RADIOGRAPHY SYSTEM, OPERATION METHOD OF DISTANCE MEASUREMENT DEVICE, AND OPERATION PROGRAM [patent_app_type] => utility [patent_app_number] => 18/824920 [patent_app_country] => US [patent_app_date] => 2024-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18824920 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/824920
DISTANCE MEASUREMENT DEVICE, RADIOGRAPHY SYSTEM, OPERATION METHOD OF DISTANCE MEASUREMENT DEVICE, AND OPERATION PROGRAM Sep 4, 2024 Pending
Array ( [id] => 20569629 [patent_doc_number] => 20260063551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => Optical Imaging System [patent_app_type] => utility [patent_app_number] => 18/822810 [patent_app_country] => US [patent_app_date] => 2024-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18822810 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/822810
Optical Imaging System Sep 2, 2024 Pending
Array ( [id] => 20554314 [patent_doc_number] => 20260054094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => TARGET STRUCTURE TRACKING BASED ON PHASE-CONTRAST AND/OR DARK-FIELD IMAGE DATA FOR RADIATION THERAPY [patent_app_type] => utility [patent_app_number] => 18/809498 [patent_app_country] => US [patent_app_date] => 2024-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18809498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/809498
TARGET STRUCTURE TRACKING BASED ON PHASE-CONTRAST AND/OR DARK-FIELD IMAGE DATA FOR RADIATION THERAPY Aug 19, 2024 Pending
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