
David P. Tardif
Examiner (ID: 5672)
| Most Active Art Unit | 2876 |
| Art Unit(s) | 2876 |
| Total Applications | 714 |
| Issued Applications | 535 |
| Pending Applications | 45 |
| Abandoned Applications | 150 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20520592
[patent_doc_number] => 20260044701
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-02-12
[patent_title] => MANAGEMENT SYSTEM FOR GAME TOKEN COIN
[patent_app_type] => utility
[patent_app_number] => 19/365822
[patent_app_country] => US
[patent_app_date] => 2025-10-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2509
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 19365822
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/365822 | MANAGEMENT SYSTEM FOR GAME TOKEN COIN | Oct 21, 2025 | Pending |
Array
(
[id] => 20497453
[patent_doc_number] => 20260026910
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-01-29
[patent_title] => INVENTORY SYSTEMS AND METHODS FOR DETECTING AND COUNTING POTENTIALLY RETAINED SURGICAL ITEMS
[patent_app_type] => utility
[patent_app_number] => 19/350637
[patent_app_country] => US
[patent_app_date] => 2025-10-06
[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] => -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] => 19350637
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/350637 | INVENTORY SYSTEMS AND METHODS FOR DETECTING AND COUNTING POTENTIALLY RETAINED SURGICAL ITEMS | Oct 5, 2025 | Pending |
Array
(
[id] => 20429130
[patent_doc_number] => 20250391223
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-25
[patent_title] => PARKING METER WITH CONTACTLESS PAYMENT
[patent_app_type] => utility
[patent_app_number] => 19/304474
[patent_app_country] => US
[patent_app_date] => 2025-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1434
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19304474
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/304474 | PARKING METER WITH CONTACTLESS PAYMENT | Aug 18, 2025 | Pending |
Array
(
[id] => 20395829
[patent_doc_number] => 20250371304
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-04
[patent_title] => SMART CARD FOR COMMUNICATION WITH AN EXTERNAL READER
[patent_app_type] => utility
[patent_app_number] => 19/236212
[patent_app_country] => US
[patent_app_date] => 2025-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3644
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19236212
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/236212 | SMART CARD FOR COMMUNICATION WITH AN EXTERNAL READER | Jun 11, 2025 | Pending |
Array
(
[id] => 20395827
[patent_doc_number] => 20250371302
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-04
[patent_title] => SMART CARD FOR COMMUNICATION WITH AN EXTERNAL READER
[patent_app_type] => utility
[patent_app_number] => 19/224391
[patent_app_country] => US
[patent_app_date] => 2025-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 45864
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19224391
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/224391 | SMART CARD FOR COMMUNICATION WITH AN EXTERNAL READER | May 29, 2025 | Pending |
Array
(
[id] => 20689693
[patent_doc_number] => 12619846
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-05-05
[patent_title] => RFID yarn module and method for making the same
[patent_app_type] => utility
[patent_app_number] => 19/207948
[patent_app_country] => US
[patent_app_date] => 2025-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 25
[patent_no_of_words] => 0
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19207948
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/207948 | RFID yarn module and method for making the same | May 13, 2025 | Issued |
Array
(
[id] => 20181480
[patent_doc_number] => 20250265438
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-08-21
[patent_title] => Radio Frequency Identification (RFID) Tags for Metallic and Three-Dimensional (3D) Objects and Methods of Making and Using Thereof
[patent_app_type] => utility
[patent_app_number] => 19/200767
[patent_app_country] => US
[patent_app_date] => 2025-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3492
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19200767
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/200767 | Radio Frequency Identification (RFID) Tags for Metallic and Three-Dimensional (3D) Objects and Methods of Making and Using Thereof | May 6, 2025 | Pending |
Array
(
[id] => 20538350
[patent_doc_number] => 12555428
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-02-17
[patent_title] => Access system for smart locker and access method thereof
[patent_app_type] => utility
[patent_app_number] => 19/190553
[patent_app_country] => US
[patent_app_date] => 2025-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 0
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19190553
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/190553 | Access system for smart locker and access method thereof | Apr 24, 2025 | Issued |
Array
(
[id] => 20095426
[patent_doc_number] => 20250225362
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-10
[patent_title] => RFID TAG
[patent_app_type] => utility
[patent_app_number] => 19/090933
[patent_app_country] => US
[patent_app_date] => 2025-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1092
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19090933
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/090933 | RFID TAG | Mar 25, 2025 | Pending |
Array
(
[id] => 20491357
[patent_doc_number] => 12533212
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-27
[patent_title] => Surgical HF device and method for identifying and operating surgical HF instruments
[patent_app_type] => utility
[patent_app_number] => 19/066638
[patent_app_country] => US
[patent_app_date] => 2025-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3409
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19066638
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/066638 | Surgical HF device and method for identifying and operating surgical HF instruments | Feb 27, 2025 | Issued |
Array
(
[id] => 20717436
[patent_doc_number] => 12632688
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-05-19
[patent_title] => Frequency domain-based printable chipless radio frequency identification (RFID) tag of quadrilateral open resonator
[patent_app_type] => utility
[patent_app_number] => 19/027463
[patent_app_country] => US
[patent_app_date] => 2025-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 0
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19027463
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/027463 | FREQUENCY DOMAIN-BASED PRINTABLE CHIPLESS RADIO FREQUENCY IDENTIFICATION (RFID) TAG OF QUADRILATERAL OPEN RESONATOR | Jan 16, 2025 | Issued |
Array
(
[id] => 19834823
[patent_doc_number] => 20250086609
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-13
[patent_title] => INTEGRATION OF VERIFICATION TOKENS WITH MOBILE COMMUNICATION DEVICES
[patent_app_type] => utility
[patent_app_number] => 18/958613
[patent_app_country] => US
[patent_app_date] => 2024-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 31350
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18958613
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/958613 | Integration of verification tokens with mobile communication devices | Nov 24, 2024 | Issued |
Array
(
[id] => 19834822
[patent_doc_number] => 20250086608
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-13
[patent_title] => INTEGRATION OF VERIFICATION TOKENS WITH MOBILE COMMUNICATION DEVICES
[patent_app_type] => utility
[patent_app_number] => 18/957088
[patent_app_country] => US
[patent_app_date] => 2024-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 31336
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18957088
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/957088 | INTEGRATION OF VERIFICATION TOKENS WITH MOBILE COMMUNICATION DEVICES | Nov 21, 2024 | Pending |
Array
(
[id] => 20052514
[patent_doc_number] => 20250190736
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-12
[patent_title] => FRONT-END CIRCUIT FOR AN RFID TRANSPONDER
[patent_app_type] => utility
[patent_app_number] => 18/938908
[patent_app_country] => US
[patent_app_date] => 2024-11-06
[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] => -17
[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] => 18938908
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/938908 | FRONT-END CIRCUIT FOR AN RFID TRANSPONDER | Nov 5, 2024 | Pending |
Array
(
[id] => 20482083
[patent_doc_number] => 12530558
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-20
[patent_title] => Smart IC substrate, smart IC module, and IC card including the same
[patent_app_type] => utility
[patent_app_number] => 18/901921
[patent_app_country] => US
[patent_app_date] => 2024-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 3531
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 266
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18901921
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/901921 | Smart IC substrate, smart IC module, and IC card including the same | Sep 29, 2024 | Issued |
Array
(
[id] => 19643833
[patent_doc_number] => 20240418353
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-19
[patent_title] => POOL LINER WITH LED LIGHT STRINGS
[patent_app_type] => utility
[patent_app_number] => 18/811899
[patent_app_country] => US
[patent_app_date] => 2024-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3899
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18811899
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/811899 | Pool liner with LED light strings | Aug 21, 2024 | Issued |
Array
(
[id] => 20455208
[patent_doc_number] => 12518263
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-06
[patent_title] => Integration of verification tokens with mobile communication devices
[patent_app_type] => utility
[patent_app_number] => 18/792198
[patent_app_country] => US
[patent_app_date] => 2024-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 13
[patent_no_of_words] => 25458
[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] => 18792198
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/792198 | Integration of verification tokens with mobile communication devices | Jul 31, 2024 | Issued |
Array
(
[id] => 19743648
[patent_doc_number] => 20250032213
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-30
[patent_title] => ENABLING SECURE DATA EXCHANGE BETWEEN A ROBOTIC SURGICAL SYSTEM AND SURGICAL TOOLS VIA NEAR FIELD COMMUNICATION (NFC)
[patent_app_type] => utility
[patent_app_number] => 18/790841
[patent_app_country] => US
[patent_app_date] => 2024-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12034
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18790841
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/790841 | Enabling secure data exchange between a robotic surgical system and surgical tools via near field communication (NFC) | Jul 30, 2024 | Issued |
Array
(
[id] => 19726171
[patent_doc_number] => 20250028922
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-23
[patent_title] => PIEZO-BASED CIRCUIT FOR MODIFYING FUNCTIONALITY OF RFID TAGS
[patent_app_type] => utility
[patent_app_number] => 18/764666
[patent_app_country] => US
[patent_app_date] => 2024-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6116
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764666
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/764666 | PIEZO-BASED CIRCUIT FOR MODIFYING FUNCTIONALITY OF RFID TAGS | Jul 4, 2024 | Pending |
Array
(
[id] => 19530645
[patent_doc_number] => 20240354547
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-24
[patent_title] => RFID AUXILIARY ANTENNA, RFID COMMUNICATION APPARATUS, AND RFID COMMUNICATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/761778
[patent_app_country] => US
[patent_app_date] => 2024-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4837
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18761778
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/761778 | RFID AUXILIARY ANTENNA, RFID COMMUNICATION APPARATUS, AND RFID COMMUNICATION SYSTEM | Jul 1, 2024 | Pending |