Search

Mark Cavanna

Examiner (ID: 2146, Phone: (571)272-2579 , Office: P/2915 )

Most Active Art Unit
2914
Art Unit(s)
2914, 2915
Total Applications
2207
Issued Applications
2173
Pending Applications
0
Abandoned Applications
33

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19500573 [patent_doc_number] => 20240339591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SYSTEMS AND METHODS INVOLVING USE OF NITROGEN-CONTAINING PLASMA TO TREAT LITHIUM-ION CELL CATHODE MATERIALS [patent_app_type] => utility [patent_app_number] => 18/747401 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747401
SYSTEMS AND METHODS INVOLVING USE OF NITROGEN-CONTAINING PLASMA TO TREAT LITHIUM-ION CELL CATHODE MATERIALS Jun 17, 2024 Pending
Array ( [id] => 19435970 [patent_doc_number] => 20240304468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => WAFER TREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 18/664004 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664004
Wafer treatment device May 13, 2024 Issued
Array ( [id] => 20151076 [patent_doc_number] => 20250250914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => TOOLING AND METHOD FOR MASKING A TURBINE COMPONENT SUCH AS A BLADE OR VANE [patent_app_type] => utility [patent_app_number] => 18/430364 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430364 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430364
TOOLING AND METHOD FOR MASKING A TURBINE COMPONENT SUCH AS A BLADE OR VANE Jan 31, 2024 Pending
Array ( [id] => 19800978 [patent_doc_number] => 20250066903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => REMOTE LASER-BASED SAMPLE HEATER WITH SAMPLE EXCHANGE TURRET [patent_app_type] => utility [patent_app_number] => 18/417567 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18417567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417567
Remote laser-based sample heater with sample exchange turret Jan 18, 2024 Issued
Array ( [id] => 19305605 [patent_doc_number] => 20240234185 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SYSTEM AND METHOD FOR MANUFACTURING PLURALITY OF INTEGRATED CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/400396 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18400396 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400396
SYSTEM AND METHOD FOR MANUFACTURING PLURALITY OF INTEGRATED CIRCUITS Dec 28, 2023 Abandoned
Array ( [id] => 19305605 [patent_doc_number] => 20240234185 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SYSTEM AND METHOD FOR MANUFACTURING PLURALITY OF INTEGRATED CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/400396 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18400396 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400396
SYSTEM AND METHOD FOR MANUFACTURING PLURALITY OF INTEGRATED CIRCUITS Dec 28, 2023 Abandoned
Array ( [id] => 19100959 [patent_doc_number] => 20240120187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => PLASMA PROCESSING METHOD AND PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/389827 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18389827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389827
PLASMA PROCESSING METHOD AND PLASMA PROCESSING APPARATUS Dec 19, 2023 Abandoned
Array ( [id] => 20002315 [patent_doc_number] => 20250140537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => CHAMBER AND METHODS FOR DOWNSTREAM RESIDUE MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/538100 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5968 [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] => 18538100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538100
CHAMBER AND METHODS FOR DOWNSTREAM RESIDUE MANAGEMENT Dec 12, 2023 Pending
Array ( [id] => 19206122 [patent_doc_number] => 20240178021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => LOAD LOCK ARRANGEMENTS, SEMICONDUCTOR PROCESSING SYSTEMS HAVING LOAD LOCK ARRANGEMENTS, AND METHODS OF MAKING LOAD LOCKS FOR SEMICONDUCTOR PROCESSING SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/522152 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522152
LOAD LOCK ARRANGEMENTS, SEMICONDUCTOR PROCESSING SYSTEMS HAVING LOAD LOCK ARRANGEMENTS, AND METHODS OF MAKING LOAD LOCKS FOR SEMICONDUCTOR PROCESSING SYSTEMS Nov 27, 2023 Pending
Array ( [id] => 19271438 [patent_doc_number] => 20240215145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => INDUCTIVE COUPLING ANTENNA UNIT AND PLASMA TREATMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/481237 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481237 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481237
INDUCTIVE COUPLING ANTENNA UNIT AND PLASMA TREATMENT APPARATUS Oct 4, 2023 Pending
Array ( [id] => 19820909 [patent_doc_number] => 20250079116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => In-Vacuum Rotatable RF Component [patent_app_type] => utility [patent_app_number] => 18/239988 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18239988 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/239988
In-Vacuum Rotatable RF Component Aug 29, 2023 Pending
Array ( [id] => 19004033 [patent_doc_number] => 20240068104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => Device for the Thermal Processing of Metallurgy Parts [patent_app_type] => utility [patent_app_number] => 18/454350 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 18454350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454350
Device for the Thermal Processing of Metallurgy Parts Aug 22, 2023 Pending
Array ( [id] => 18975146 [patent_doc_number] => 20240055238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => FOCUS RING AND PLASMA ETCHING APPARATUS COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 18/359953 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359953
FOCUS RING AND PLASMA ETCHING APPARATUS COMPRISING THE SAME Jul 26, 2023 Pending
Array ( [id] => 19142642 [patent_doc_number] => 20240141493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => SINGLE PIECE OR TWO PIECE SUSCEPTOR [patent_app_type] => utility [patent_app_number] => 18/223183 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223183 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223183
SINGLE PIECE OR TWO PIECE SUSCEPTOR Jul 17, 2023 Pending
Array ( [id] => 19615505 [patent_doc_number] => 20240401185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => COATING DRUM AND SYSTEM FOR VAPOR DEPOSITION [patent_app_type] => utility [patent_app_number] => 18/329374 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5136 [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] => 18329374 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329374
COATING DRUM AND SYSTEM FOR VAPOR DEPOSITION Jun 4, 2023 Pending
Array ( [id] => 18600156 [patent_doc_number] => 20230274957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => MULTI-STATION PROCESSING CHAMBER FOR SEMICONDUCTOR [patent_app_type] => utility [patent_app_number] => 18/144923 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144923
MULTI-STATION PROCESSING CHAMBER FOR SEMICONDUCTOR May 8, 2023 Pending
Array ( [id] => 18757470 [patent_doc_number] => 20230360932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => METHOD OF FABRICATING AN ELECTRODE STRUCTURE AND APPARATUS FOR FABRICATING THE ELECTRODE STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/303833 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18303833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303833
METHOD OF FABRICATING AN ELECTRODE STRUCTURE AND APPARATUS FOR FABRICATING THE ELECTRODE STRUCTURE Apr 19, 2023 Pending
Array ( [id] => 18567569 [patent_doc_number] => 20230257904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => VAPOR PHASE GROWTH APPARATUS [patent_app_type] => utility [patent_app_number] => 18/136461 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18136461 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136461
VAPOR PHASE GROWTH APPARATUS Apr 18, 2023 Pending
Array ( [id] => 18696345 [patent_doc_number] => 20230326783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => SUBSTRATE PROCESSING APPARATUS INCLUDING SUBSTRATE TRANSFER ROBOT [patent_app_type] => utility [patent_app_number] => 18/131552 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18131552 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131552
SUBSTRATE PROCESSING APPARATUS INCLUDING SUBSTRATE TRANSFER ROBOT Apr 5, 2023 Pending
Array ( [id] => 18541508 [patent_doc_number] => 20230246624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => SYSTEMS AND METHODS FOR PROVIDING SHUNT CANCELLATION OF PARASITIC COMPONENTS IN A PLASMA REACTOR [patent_app_type] => utility [patent_app_number] => 18/131341 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18131341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131341
SYSTEMS AND METHODS FOR PROVIDING SHUNT CANCELLATION OF PARASITIC COMPONENTS IN A PLASMA REACTOR Apr 4, 2023 Pending
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