Search

Eric J. Messersmith

Examiner (ID: 1848, Phone: (571)270-7081 , Office: P/3735 )

Most Active Art Unit
3791
Art Unit(s)
3735, 3791
Total Applications
842
Issued Applications
557
Pending Applications
79
Abandoned Applications
223

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20406007 [patent_doc_number] => 20250375116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => SYSTEMS, DEVICES, AND METHODS FOR IMPROVING DECISION-MAKING OF IMPLANTABLE DEVICES USING MULTIPLE DATA SOURCES [patent_app_type] => utility [patent_app_number] => 19/300128 [patent_app_country] => US [patent_app_date] => 2025-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19300128 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/300128
SYSTEMS, DEVICES, AND METHODS FOR IMPROVING DECISION-MAKING OF IMPLANTABLE DEVICES USING MULTIPLE DATA SOURCES Aug 13, 2025 Pending
Array ( [id] => 20509660 [patent_doc_number] => 20260033758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => ELECTRODE ARRANGEMENTS FOR ANALYTE MONITORS [patent_app_type] => utility [patent_app_number] => 19/288661 [patent_app_country] => US [patent_app_date] => 2025-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 19288661 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/288661
ELECTRODE ARRANGEMENTS FOR ANALYTE MONITORS Jul 31, 2025 Pending
Array ( [id] => 20457914 [patent_doc_number] => 20260007334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => SMALL-SCALE ANALYTE SENSORS [patent_app_type] => utility [patent_app_number] => 19/258209 [patent_app_country] => US [patent_app_date] => 2025-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1234 [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] => 19258209 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/258209
SMALL-SCALE ANALYTE SENSORS Jul 1, 2025 Pending
Array ( [id] => 20218149 [patent_doc_number] => 20250281080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => METHOD FOR IMPROVED SENSOR SENSITIVITY OF A MICRONEEDLE-BASED CONTINUOUS ANALYTE MONITORING SYSTEM [patent_app_type] => utility [patent_app_number] => 19/213907 [patent_app_country] => US [patent_app_date] => 2025-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34843 [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] => 19213907 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/213907
METHOD FOR IMPROVED SENSOR SENSITIVITY OF A MICRONEEDLE-BASED CONTINUOUS ANALYTE MONITORING SYSTEM May 19, 2025 Pending
Array ( [id] => 20328000 [patent_doc_number] => 12458257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Implantable glucose sensors and methods of glucose measurement configured for minimal sensor surface obstruction [patent_app_type] => utility [patent_app_number] => 19/177196 [patent_app_country] => US [patent_app_date] => 2025-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 34 [patent_no_of_words] => 21247 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19177196 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/177196
Implantable glucose sensors and methods of glucose measurement configured for minimal sensor surface obstruction Apr 10, 2025 Issued
Array ( [id] => 20328001 [patent_doc_number] => 12458258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Low power implantable glucose sensors and methods of glucose measurement [patent_app_type] => utility [patent_app_number] => 19/177217 [patent_app_country] => US [patent_app_date] => 2025-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 34 [patent_no_of_words] => 21247 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19177217 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/177217
Low power implantable glucose sensors and methods of glucose measurement Apr 10, 2025 Issued
Array ( [id] => 20293513 [patent_doc_number] => 20250318756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => Methods and Systems for Measuring Glucose Having Improved Decay Rates and Lag Times [patent_app_type] => utility [patent_app_number] => 19/177166 [patent_app_country] => US [patent_app_date] => 2025-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 19177166 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/177166
Methods and systems for measuring glucose having improved decay rates and lag times Apr 10, 2025 Issued
Array ( [id] => 20120100 [patent_doc_number] => 20250235131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => ANALYTE AND ENVIRONMENT SENSORS [patent_app_type] => utility [patent_app_number] => 19/060352 [patent_app_country] => US [patent_app_date] => 2025-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 19060352 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/060352
Analyte and environment sensors Feb 20, 2025 Issued
Array ( [id] => 19825097 [patent_doc_number] => 12245849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => System and method for nuclear magnetic resonance measurement of blood analyte levels [patent_app_type] => utility [patent_app_number] => 18/798176 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 80 [patent_no_of_words] => 17579 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18798176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/798176
System and method for nuclear magnetic resonance measurement of blood analyte levels Aug 7, 2024 Issued
Array ( [id] => 19569859 [patent_doc_number] => 20240374151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => BLOOD PRESSURE DETECTION METHOD AND APPARATUS, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/784037 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18784037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/784037
BLOOD PRESSURE DETECTION METHOD AND APPARATUS, AND ELECTRONIC DEVICE Jul 24, 2024 Pending
Array ( [id] => 19496121 [patent_doc_number] => 20240335139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => METHOD AND SYSTEM FOR PROCESSING GAIT DATA [patent_app_type] => utility [patent_app_number] => 18/744476 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18744476 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744476
METHOD AND SYSTEM FOR PROCESSING GAIT DATA Jun 13, 2024 Pending
Array ( [id] => 19461891 [patent_doc_number] => 20240315560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => IMPLANTABLE DEVICES AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/734231 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18734231 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734231
IMPLANTABLE DEVICES AND METHODS OF USE Jun 4, 2024 Pending
Array ( [id] => 19461947 [patent_doc_number] => 20240315616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => WEARABLE DEVICES FOR MONITORING PHYSIOLOGICAL CHANGES AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/734167 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18734167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734167
WEARABLE DEVICES FOR MONITORING PHYSIOLOGICAL CHANGES AND METHODS OF USE Jun 4, 2024 Pending
Array ( [id] => 20451426 [patent_doc_number] => 12514469 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Device for measuring biological fluids [patent_app_type] => utility [patent_app_number] => 18/677284 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 66 [patent_figures_cnt] => 77 [patent_no_of_words] => 12850 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18677284 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677284
Device for measuring biological fluids May 28, 2024 Issued
Array ( [id] => 20391265 [patent_doc_number] => 20250366740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => WEARABLE PHYSIOLOGICAL CHARACTERISTIC MONITORING DEVICE [patent_app_type] => utility [patent_app_number] => 18/675752 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18675752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675752
WEARABLE PHYSIOLOGICAL CHARACTERISTIC MONITORING DEVICE May 27, 2024 Pending
Array ( [id] => 20262550 [patent_doc_number] => 12433516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Detecting an analyte in a body fluid [patent_app_type] => utility [patent_app_number] => 18/672735 [patent_app_country] => US [patent_app_date] => 2024-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 10273 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18672735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/672735
Detecting an analyte in a body fluid May 22, 2024 Issued
Array ( [id] => 19584565 [patent_doc_number] => 20240382122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => ANALYTE SENSOR [patent_app_type] => utility [patent_app_number] => 18/664950 [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] => 26405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664950
ANALYTE SENSOR May 14, 2024 Pending
Array ( [id] => 20437134 [patent_doc_number] => 12507954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Auto-powered synthetic skin [patent_app_type] => utility [patent_app_number] => 18/662992 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 76 [patent_figures_cnt] => 76 [patent_no_of_words] => 12366 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662992
Auto-powered synthetic skin May 12, 2024 Issued
Array ( [id] => 19387393 [patent_doc_number] => 20240277263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => METHOD OF MANAGING BIOMETRIC INFORMATION USING SENSOR USAGE INFORMATION [patent_app_type] => utility [patent_app_number] => 18/650081 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650081
METHOD OF MANAGING BIOMETRIC INFORMATION USING SENSOR USAGE INFORMATION Apr 29, 2024 Pending
Array ( [id] => 20355836 [patent_doc_number] => 12471813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Wireless contactless continuous biomarker sensor and its methods of use [patent_app_type] => utility [patent_app_number] => 18/638014 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 29 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18638014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/638014
Wireless contactless continuous biomarker sensor and its methods of use Apr 16, 2024 Issued
Menu