
Erica E. Cadugan
Examiner (ID: 18406, Phone: (571)272-4474 , Office: P/3722 )
| Most Active Art Unit | 3722 |
| Art Unit(s) | 3722, 3726 |
| Total Applications | 1779 |
| Issued Applications | 1326 |
| Pending Applications | 118 |
| Abandoned Applications | 357 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20232945
[patent_doc_number] => 20250290264
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-09-18
[patent_title] => LOCKING RELEASE MECHANISMS FOR ROTARY DRIVERS AND RELATED SYSTEMS
[patent_app_type] => utility
[patent_app_number] => 19/076754
[patent_app_country] => US
[patent_app_date] => 2025-03-11
[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] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19076754
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/076754 | LOCKING RELEASE MECHANISMS FOR ROTARY DRIVERS AND RELATED SYSTEMS | Mar 10, 2025 | Pending |
Array
(
[id] => 20294282
[patent_doc_number] => 20250319525
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-16
[patent_title] => EXPANSION DLEEVE FOR A HYDRAULIC EXPANSION CHUCK
[patent_app_type] => utility
[patent_app_number] => 19/075692
[patent_app_country] => US
[patent_app_date] => 2025-03-10
[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] => -19
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19075692
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/075692 | EXPANSION DLEEVE FOR A HYDRAULIC EXPANSION CHUCK | Mar 9, 2025 | Pending |
Array
(
[id] => 20219052
[patent_doc_number] => 20250281983
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-09-11
[patent_title] => CLAMPING SYSTEM, AND CHANGING SYSTEM COMPRISING THE SAME
[patent_app_type] => utility
[patent_app_number] => 19/065484
[patent_app_country] => US
[patent_app_date] => 2025-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1152
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 440
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19065484
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/065484 | CLAMPING SYSTEM, AND CHANGING SYSTEM COMPRISING THE SAME | Feb 26, 2025 | Pending |
Array
(
[id] => 20139429
[patent_doc_number] => 20250246473
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-31
[patent_title] => ELECTROSTATIC CHUCK
[patent_app_type] => utility
[patent_app_number] => 19/035450
[patent_app_country] => US
[patent_app_date] => 2025-01-23
[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] => -3
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19035450
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/035450 | ELECTROSTATIC CHUCK | Jan 22, 2025 | Pending |
Array
(
[id] => 20432765
[patent_doc_number] => 12502741
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-23
[patent_title] => Utilities supply apparatus for tool holder of machine tool
[patent_app_type] => utility
[patent_app_number] => 19/032489
[patent_app_country] => US
[patent_app_date] => 2025-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 12
[patent_no_of_words] => 0
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19032489
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/032489 | Utilities supply apparatus for tool holder of machine tool | Jan 20, 2025 | Issued |
Array
(
[id] => 20067568
[patent_doc_number] => 20250205790
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-26
[patent_title] => JIG FOR REFLECTION DEVICE AND ASSEMBLY INCLUDING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/960409
[patent_app_country] => US
[patent_app_date] => 2024-11-26
[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] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18960409
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/960409 | JIG FOR REFLECTION DEVICE AND ASSEMBLY INCLUDING THE SAME | Nov 25, 2024 | Pending |
Array
(
[id] => 19845785
[patent_doc_number] => 20250091136
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-20
[patent_title] => TOOL HOLDER WITH SEALED COOLANT TUBE AND KIT FOR A TOOL HOLDER
[patent_app_type] => utility
[patent_app_number] => 18/885946
[patent_app_country] => US
[patent_app_date] => 2024-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4121
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 41
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18885946
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/885946 | TOOL HOLDER WITH SEALED COOLANT TUBE AND KIT FOR A TOOL HOLDER | Sep 15, 2024 | Pending |
Array
(
[id] => 20271115
[patent_doc_number] => 12440881
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-14
[patent_title] => Method for installing divided upper tool to upper tool holder provided on upper table of press brake, tool changer, and tool stocker
[patent_app_type] => utility
[patent_app_number] => 18/641356
[patent_app_country] => US
[patent_app_date] => 2024-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 4652
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[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] => 18641356
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/641356 | Method for installing divided upper tool to upper tool holder provided on upper table of press brake, tool changer, and tool stocker | Apr 19, 2024 | Issued |
Array
(
[id] => 19389940
[patent_doc_number] => 20240279810
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-22
[patent_title] => ELECTROSTATIC CHUCK AND METHOD OF MANUFACTURING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/443418
[patent_app_country] => US
[patent_app_date] => 2024-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13726
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[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] => 18443418
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/443418 | ELECTROSTATIC CHUCK AND METHOD OF MANUFACTURING THE SAME | Feb 15, 2024 | Pending |
Array
(
[id] => 19298532
[patent_doc_number] => 20240227099
[patent_country] => US
[patent_kind] => A9
[patent_issue_date] => 2024-07-11
[patent_title] => MILLING ADAPTER FOR A WORK TABLE
[patent_app_type] => utility
[patent_app_number] => 18/402270
[patent_app_country] => US
[patent_app_date] => 2024-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5745
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18402270
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/402270 | Milling adapter for a work table | Jan 1, 2024 | Issued |
Array
(
[id] => 19298532
[patent_doc_number] => 20240227099
[patent_country] => US
[patent_kind] => A9
[patent_issue_date] => 2024-07-11
[patent_title] => MILLING ADAPTER FOR A WORK TABLE
[patent_app_type] => utility
[patent_app_number] => 18/402270
[patent_app_country] => US
[patent_app_date] => 2024-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5745
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18402270
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/402270 | Milling adapter for a work table | Jan 1, 2024 | Issued |
Array
(
[id] => 19111768
[patent_doc_number] => 20240123518
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-18
[patent_title] => POWER TOOL CHUCK
[patent_app_type] => utility
[patent_app_number] => 18/391927
[patent_app_country] => US
[patent_app_date] => 2023-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6370
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18391927
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/391927 | POWER TOOL CHUCK | Dec 20, 2023 | Pending |
Array
(
[id] => 19111759
[patent_doc_number] => 20240123509
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-18
[patent_title] => Efficient brake disc processing device
[patent_app_type] => utility
[patent_app_number] => 18/542869
[patent_app_country] => US
[patent_app_date] => 2023-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5658
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 530
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542869
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/542869 | Efficient brake disc processing device | Dec 17, 2023 | Issued |
Array
(
[id] => 20015027
[patent_doc_number] => 20250153249
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-15
[patent_title] => TOOL HOLDER FOR EASY ASSEMBLY AND DISASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 18/507355
[patent_app_country] => US
[patent_app_date] => 2023-11-13
[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] => -11
[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] => 18507355
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/507355 | TOOL HOLDER FOR EASY ASSEMBLY AND DISASSEMBLY | Nov 12, 2023 | Pending |
Array
(
[id] => 19186802
[patent_doc_number] => 20240165715
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-23
[patent_title] => GRIPPING DEVICE FOR HOLDING, CENTRING AND/OR COLLET-CLAMPING A MICROMECHANICAL OR HOROLOGICAL COMPONENT, AND ASSOCIATED ATTACHMENT METHOD
[patent_app_type] => utility
[patent_app_number] => 18/455863
[patent_app_country] => US
[patent_app_date] => 2023-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4130
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18455863
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/455863 | GRIPPING DEVICE FOR HOLDING, CENTRING AND/OR COLLET-CLAMPING A MICROMECHANICAL OR HOROLOGICAL COMPONENT, AND ASSOCIATED ATTACHMENT METHOD | Aug 24, 2023 | Pending |
Array
(
[id] => 19744558
[patent_doc_number] => 20250033123
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-30
[patent_title] => MODULAR HYDRAULIC CHUCKS
[patent_app_type] => utility
[patent_app_number] => 18/226538
[patent_app_country] => US
[patent_app_date] => 2023-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5022
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226538
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/226538 | MODULAR HYDRAULIC CHUCKS | Jul 25, 2023 | Pending |
Array
(
[id] => 18807608
[patent_doc_number] => 20230381941
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-30
[patent_title] => COLLET BIT RETAINER
[patent_app_type] => utility
[patent_app_number] => 18/202038
[patent_app_country] => US
[patent_app_date] => 2023-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7156
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18202038
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/202038 | COLLET BIT RETAINER | May 24, 2023 | Pending |
Array
(
[id] => 18843342
[patent_doc_number] => 20230405746
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-21
[patent_title] => METHOD FOR AUTOMATICALLY CHANGING A BENDING DIE AND/OR AT LEAST ONE GUIDING NOZZLE OF A MACHINE FOR BENDING MATERIAL
[patent_app_type] => utility
[patent_app_number] => 18/199651
[patent_app_country] => US
[patent_app_date] => 2023-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6638
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199651
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/199651 | METHOD FOR AUTOMATICALLY CHANGING A BENDING DIE AND/OR AT LEAST ONE GUIDING NOZZLE OF A MACHINE FOR BENDING MATERIAL | May 18, 2023 | Pending |
Array
(
[id] => 18611423
[patent_doc_number] => 20230278154
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-07
[patent_title] => Method for Automated Positioning of a Blank in a Processing Machine
[patent_app_type] => utility
[patent_app_number] => 18/195396
[patent_app_country] => US
[patent_app_date] => 2023-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5268
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18195396
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/195396 | Method for automated positioning of a blank in a processing machine | May 9, 2023 | Issued |
Array
(
[id] => 20226580
[patent_doc_number] => 12415220
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-09-16
[patent_title] => Tooling assemblies for lathe machines, CNC threading lathes, and methods of milling threads in tubular workpieces
[patent_app_type] => utility
[patent_app_number] => 18/133586
[patent_app_country] => US
[patent_app_date] => 2023-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 1125
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[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] => 18133586
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/133586 | Tooling assemblies for lathe machines, CNC threading lathes, and methods of milling threads in tubular workpieces | Apr 11, 2023 | Issued |