Search

Amanda C. Abrahamson

Supervisory Patent Examiner (ID: 8521, Phone: (571)270-1376 , Office: P/3688 )

Most Active Art Unit
3629
Art Unit(s)
3688, 3629, OPQA
Total Applications
197
Issued Applications
59
Pending Applications
5
Abandoned Applications
133

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20444359 [patent_doc_number] => 20260001074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => DEVICES AND SYSTEMS FOR ISOLATING PARTICLES IN SOLUTION BY PARTICLE PERMITIVITY [patent_app_type] => utility [patent_app_number] => 19/318272 [patent_app_country] => US [patent_app_date] => 2025-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19318272 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/318272
DEVICES AND SYSTEMS FOR ISOLATING PARTICLES IN SOLUTION BY PARTICLE PERMITIVITY Sep 2, 2025 Pending
Array ( [id] => 20444359 [patent_doc_number] => 20260001074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => DEVICES AND SYSTEMS FOR ISOLATING PARTICLES IN SOLUTION BY PARTICLE PERMITIVITY [patent_app_type] => utility [patent_app_number] => 19/318272 [patent_app_country] => US [patent_app_date] => 2025-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19318272 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/318272
DEVICES AND SYSTEMS FOR ISOLATING PARTICLES IN SOLUTION BY PARTICLE PERMITIVITY Sep 2, 2025 Pending
Array ( [id] => 20480623 [patent_doc_number] => 12529094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Imaging system hardware [patent_app_type] => utility [patent_app_number] => 19/217351 [patent_app_country] => US [patent_app_date] => 2025-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 92 [patent_figures_cnt] => 145 [patent_no_of_words] => 183293 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19217351 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/217351
IMAGING SYSTEM HARDWARE May 22, 2025 Issued
Array ( [id] => 20480623 [patent_doc_number] => 12529094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Imaging system hardware [patent_app_type] => utility [patent_app_number] => 19/217351 [patent_app_country] => US [patent_app_date] => 2025-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 92 [patent_figures_cnt] => 145 [patent_no_of_words] => 183293 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19217351 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/217351
IMAGING SYSTEM HARDWARE May 22, 2025 Issued
Array ( [id] => 20023711 [patent_doc_number] => 20250161933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => PARTICLE-DROP STRUCTURES AND METHODS FOR MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 19/030825 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18660 [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] => 19030825 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/030825
Particle-drop structures and methods for making and using the same Jan 16, 2025 Issued
Array ( [id] => 20023710 [patent_doc_number] => 20250161932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => PARTICLE-DROP STRUCTURES AND METHODS FOR MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 19/030466 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18965 [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] => 19030466 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/030466
Particle-drop structures and methods for making and using the same Jan 16, 2025 Issued
Array ( [id] => 19808613 [patent_doc_number] => 12239973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Particle-drop structures and methods for making and using the same [patent_app_type] => utility [patent_app_number] => 18/901981 [patent_app_country] => US [patent_app_date] => 2024-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 70 [patent_no_of_words] => 23658 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18901981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/901981
Particle-drop structures and methods for making and using the same Sep 29, 2024 Issued
Array ( [id] => 19739033 [patent_doc_number] => 12215858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Burning device for combustion calorimetry and combustion analysis of polymeric materials [patent_app_type] => utility [patent_app_number] => 18/764204 [patent_app_country] => US [patent_app_date] => 2024-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 7640 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764204
Burning device for combustion calorimetry and combustion analysis of polymeric materials Jul 3, 2024 Issued
Array ( [id] => 19659732 [patent_doc_number] => 20240426797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => DEVICES, SYSTEMS AND METHODS FOR DETECTING, MEASURING AND MONITORING CHEMICALS OR CHARATERISTICS OF SUBSTANCES [patent_app_type] => utility [patent_app_number] => 18/733224 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18733224 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/733224
Devices, systems and methods for detecting, measuring and monitoring chemicals or characteristics of substances Jun 3, 2024 Issued
Array ( [id] => 19447746 [patent_doc_number] => 20240307876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => ANALYSIS UNIT FOR A TRANSPORTABLE MICROFLUIDIC DEVICE, IN PARTICULAR FOR SAMPLE PREPARATION AND MOLECULE ANALYSIS [patent_app_type] => utility [patent_app_number] => 18/674548 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674548 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674548
ANALYSIS UNIT FOR A TRANSPORTABLE MICROFLUIDIC DEVICE, IN PARTICULAR FOR SAMPLE PREPARATION AND MOLECULE ANALYSIS May 23, 2024 Pending
Array ( [id] => 19431433 [patent_doc_number] => 20240299931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => PORTABLE FORMULATING APPARATUS AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/666148 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666148
PORTABLE FORMULATING APPARATUS AND SYSTEM May 15, 2024 Pending
Array ( [id] => 19431433 [patent_doc_number] => 20240299931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => PORTABLE FORMULATING APPARATUS AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/666148 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666148
PORTABLE FORMULATING APPARATUS AND SYSTEM May 15, 2024 Pending
Array ( [id] => 19600009 [patent_doc_number] => 20240390889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => MICROFLUIDIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/665277 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18665277 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665277
Microfluidic device May 14, 2024 Issued
Array ( [id] => 19923972 [patent_doc_number] => 12298249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Aldehyde detection and analysis using surface-enhanced Raman spectroscopy [patent_app_type] => utility [patent_app_number] => 18/662607 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 2413 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662607 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662607
Aldehyde detection and analysis using surface-enhanced Raman spectroscopy May 12, 2024 Issued
Array ( [id] => 19382181 [patent_doc_number] => 20240272051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => DEPARAFFINIZATION OF TISSUE BY ELECTRIC FIELD GENERATION AND IONIZATION [patent_app_type] => utility [patent_app_number] => 18/632030 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18632030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/632030
Deparaffinization of tissue by electric field generation and ionization Apr 9, 2024 Issued
Array ( [id] => 19382181 [patent_doc_number] => 20240272051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => DEPARAFFINIZATION OF TISSUE BY ELECTRIC FIELD GENERATION AND IONIZATION [patent_app_type] => utility [patent_app_number] => 18/632030 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18632030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/632030
Deparaffinization of tissue by electric field generation and ionization Apr 9, 2024 Issued
Array ( [id] => 19511026 [patent_doc_number] => 20240342712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => MICROFLUIDIC CHIP [patent_app_type] => utility [patent_app_number] => 18/624324 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18624324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624324
MICROFLUIDIC CHIP Apr 1, 2024 Pending
Array ( [id] => 20032331 [patent_doc_number] => 20250170553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => PORE STRUCTURE FOR SEPARATION OF ADENO-ASSOCIATED VIRUSES (AAVS) FROM THEIR AGGREGATES [patent_app_type] => utility [patent_app_number] => 18/599879 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18599879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599879
Pore structure for separation of adeno-associated viruses (AAVS) from their aggregates Mar 7, 2024 Issued
Array ( [id] => 20032331 [patent_doc_number] => 20250170553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => PORE STRUCTURE FOR SEPARATION OF ADENO-ASSOCIATED VIRUSES (AAVS) FROM THEIR AGGREGATES [patent_app_type] => utility [patent_app_number] => 18/599879 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18599879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599879
Pore structure for separation of adeno-associated viruses (AAVS) from their aggregates Mar 7, 2024 Issued
Array ( [id] => 19235000 [patent_doc_number] => 20240192194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => CANCER MODELING PLATFORMS AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/444941 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18444941 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444941
CANCER MODELING PLATFORMS AND METHODS OF USING THE SAME Feb 18, 2024 Pending
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