Search

Peter J. Macchiarolo

Supervisory Patent Examiner (ID: 17397, Phone: (571)272-2375 , Office: P/2856 )

Most Active Art Unit
2879
Art Unit(s)
2856, 2875, 2879, 2855
Total Applications
724
Issued Applications
490
Pending Applications
23
Abandoned Applications
213

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18298273 [patent_doc_number] => 20230107959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => Self-Balancing Tool Holder or Material Removal Machine [patent_app_type] => utility [patent_app_number] => 17/897680 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897680 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897680
Self-Balancing Tool Holder or Material Removal Machine Aug 28, 2022 Abandoned
Array ( [id] => 18076473 [patent_doc_number] => 20220402085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => MACHINING METHOD [patent_app_type] => utility [patent_app_number] => 17/896521 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896521
MACHINING METHOD Aug 25, 2022 Pending
Array ( [id] => 18793093 [patent_doc_number] => 11826834 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-28 [patent_title] => Cutting tool [patent_app_type] => utility [patent_app_number] => 18/029394 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8623 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029394
Cutting tool Jul 20, 2022 Issued
Array ( [id] => 19657514 [patent_doc_number] => 20240424579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => TOOL EXCHANGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/684415 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18684415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/684415
TOOL EXCHANGE DEVICE Jul 5, 2022 Pending
Array ( [id] => 19550443 [patent_doc_number] => 12134135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Symmetric cutting tool including cutting blade and tool holder provided with converging abutment surfaces [patent_app_type] => utility [patent_app_number] => 17/855858 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 9754 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17855858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855858
Symmetric cutting tool including cutting blade and tool holder provided with converging abutment surfaces Jun 30, 2022 Issued
Array ( [id] => 18860811 [patent_doc_number] => 20230415246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => MODULAR DRILL HAVING CLAMP AND BUMP SURFACES FOR LOCKING AND UNLOCKING AN INSERT [patent_app_type] => utility [patent_app_number] => 17/847237 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847237
Modular drill having clamp and bump surfaces for locking and unlocking an insert Jun 22, 2022 Issued
Array ( [id] => 19579115 [patent_doc_number] => 12145202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Parting blade and tool holder therefor [patent_app_type] => utility [patent_app_number] => 17/845360 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 103 [patent_no_of_words] => 20342 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [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] => 17845360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845360
Parting blade and tool holder therefor Jun 20, 2022 Issued
Array ( [id] => 18004097 [patent_doc_number] => 20220362863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => SPIRAL STEP TWIST DRILL BIT [patent_app_type] => utility [patent_app_number] => 17/837215 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837215 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837215
Spiral step twist drill bit Jun 9, 2022 Issued
Array ( [id] => 18019606 [patent_doc_number] => 20220371105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => STEP DRILL BITS [patent_app_type] => utility [patent_app_number] => 17/663447 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663447 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663447
STEP DRILL BITS May 15, 2022 Pending
Array ( [id] => 17806419 [patent_doc_number] => 20220258254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => CUTTING TOOL AND MACHINE TOOL HAVING SUCH A CUTTING TOOL [patent_app_type] => utility [patent_app_number] => 17/735377 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735377
Cutting tool and machine tool having such a cutting tool May 2, 2022 Issued
Array ( [id] => 19263326 [patent_doc_number] => 20240207023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => CUTTING MACHINING DEVICE, HOLDING DEVICE, AND MACHINING METHOD [patent_app_type] => utility [patent_app_number] => 18/288411 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18288411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288411
CUTTING MACHINING DEVICE, HOLDING DEVICE, AND MACHINING METHOD Apr 25, 2022 Pending
Array ( [id] => 17989357 [patent_doc_number] => 20220355394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => TOOLS AND METHODS FOR FORMING A HOLE WITH COUNTERSINK IN STACKED COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/660276 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660276 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660276
TOOLS AND METHODS FOR FORMING A HOLE WITH COUNTERSINK IN STACKED COMPONENTS Apr 21, 2022 Pending
Array ( [id] => 18056985 [patent_doc_number] => 20220388071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => CUTTING INSERT [patent_app_type] => utility [patent_app_number] => 17/716013 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17716013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/716013
Cutting insert Apr 7, 2022 Issued
Array ( [id] => 18648395 [patent_doc_number] => 20230294179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => MODULAR BORING HEAD WITH FINE ADJUSTMENT CLICK MECHANISM [patent_app_type] => utility [patent_app_number] => 17/696975 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17696975 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/696975
Modular boring head with fine adjustment click mechanism Mar 16, 2022 Issued
Array ( [id] => 20401608 [patent_doc_number] => 12491568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Machining jig for creating compound angles [patent_app_type] => utility [patent_app_number] => 17/696107 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 16270 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17696107 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/696107
Machining jig for creating compound angles Mar 15, 2022 Issued
Array ( [id] => 17850976 [patent_doc_number] => 20220281017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => Method for producing a milled part with a countersinking tool and countersinking tool [patent_app_type] => utility [patent_app_number] => 17/685745 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685745
Method for producing a milled part with a countersinking tool and countersinking tool Mar 2, 2022 Pending
Array ( [id] => 18970954 [patent_doc_number] => 20240051046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => DEVICE AND METHOD FOR MACHINING A WORKPIECE, AND COMPUTER PROGRAM PRODUCT FOR CONTROLLING A DEVICE FOR MACHINING A WORKPIECE [patent_app_type] => utility [patent_app_number] => 18/278912 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18278912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278912
DEVICE AND METHOD FOR MACHINING A WORKPIECE, AND COMPUTER PROGRAM PRODUCT FOR CONTROLLING A DEVICE FOR MACHINING A WORKPIECE Feb 24, 2022 Pending
Array ( [id] => 17959133 [patent_doc_number] => 20220339713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => Rotatable Cutting Head Having Tip Portion with Radially Extending Cutting Edges Forming a Cutting Profile Having Concave and Convex Sub-Portions [patent_app_type] => utility [patent_app_number] => 17/677073 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17677073 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/677073
Rotatable cutting head having tip portion with radially extending cutting edges forming a cutting profile having concave and convex sub-portions Feb 21, 2022 Issued
Array ( [id] => 18551260 [patent_doc_number] => 20230249263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => QUICK-RELEASE ELEMENT FOR CONNECTING A CUTTING UNIT TO A HOLDER OF A MACHINE TOOL [patent_app_type] => utility [patent_app_number] => 17/665589 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17665589 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/665589
QUICK-RELEASE ELEMENT FOR CONNECTING A CUTTING UNIT TO A HOLDER OF A MACHINE TOOL Feb 6, 2022 Abandoned
Array ( [id] => 19082336 [patent_doc_number] => 20240109137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => ROTARY TOOL AND METHOD FOR MANUFACTURING MACHINED PRODUCT [patent_app_type] => utility [patent_app_number] => 18/262373 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18262373 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262373
ROTARY TOOL AND METHOD FOR MANUFACTURING MACHINED PRODUCT Jan 19, 2022 Pending
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