Search

Frederick F. Calvetti

Examiner (ID: 7407, Phone: (571)272-5501 , Office: P/3742 )

Most Active Art Unit
3761
Art Unit(s)
3761, 3742
Total Applications
453
Issued Applications
219
Pending Applications
7
Abandoned Applications
227

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19503402 [patent_doc_number] => 12114799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Vacuum cooking appliance [patent_app_type] => utility [patent_app_number] => 17/314221 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10321 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17314221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/314221
Vacuum cooking appliance May 6, 2021 Issued
Array ( [id] => 17226534 [patent_doc_number] => 20210353090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => SYSTEM AND METHOD FOR A PROCESS TO PROVIDE IMPROVED PREPARATION OF CONSUMABLES [patent_app_type] => utility [patent_app_number] => 17/243537 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243537 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243537
SYSTEM AND METHOD FOR A PROCESS TO PROVIDE IMPROVED PREPARATION OF CONSUMABLES Apr 27, 2021 Abandoned
Array ( [id] => 17894851 [patent_doc_number] => 20220304513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => MULTIPURPOSE FOOD PROCESSOR [patent_app_type] => utility [patent_app_number] => 17/209799 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17209799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209799
MULTIPURPOSE FOOD PROCESSOR Mar 22, 2021 Abandoned
Array ( [id] => 17097860 [patent_doc_number] => 20210285651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => ELECTRIC RANGE [patent_app_type] => utility [patent_app_number] => 17/199846 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17199846 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199846
Electric range Mar 11, 2021 Issued
Array ( [id] => 17097865 [patent_doc_number] => 20210285656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => ELECTRIC RANGE AND AIR GUIDE FOR ELECTRIC RANGE [patent_app_type] => utility [patent_app_number] => 17/189448 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17189448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/189448
Electric range and air guide for electric range Mar 1, 2021 Issued
Array ( [id] => 16837047 [patent_doc_number] => 20210145059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => AEROSOL-GENERATING ARTICLE WITH MULTI-MATERIAL SUSCEPTOR [patent_app_type] => utility [patent_app_number] => 17/158225 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17158225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/158225
Aerosol-generating article with multi-material susceptor Jan 25, 2021 Issued
Array ( [id] => 16948560 [patent_doc_number] => 20210207251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => IRON-BASED METAL POWDER FOR ULTRA-HIGH-SPEED LASER CLADDING, ITS PREPARATION METHOD AND ITS APPLICATION [patent_app_type] => utility [patent_app_number] => 17/135064 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17135064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135064
Iron-based metal powder for ultra-high-speed laser cladding, its preparation method and its application Dec 27, 2020 Issued
Array ( [id] => 19843007 [patent_doc_number] => 12255411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Frequency reconfigurable phased array system and material processing method performed thereby [patent_app_type] => utility [patent_app_number] => 17/135538 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5305 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135538
Frequency reconfigurable phased array system and material processing method performed thereby Dec 27, 2020 Issued
Array ( [id] => 17702236 [patent_doc_number] => 20220202242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => BREAD TOASTER ACCESSORY FOR MELTING COLD SOLID SPREADS [patent_app_type] => utility [patent_app_number] => 17/134897 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17134897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/134897
Bread toaster accessory for melting cold solid spreads Dec 27, 2020 Issued
Array ( [id] => 16619188 [patent_doc_number] => 20210037841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => FLAVORING DEVICE [patent_app_type] => utility [patent_app_number] => 17/079934 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17079934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/079934
FLAVORING DEVICE Oct 25, 2020 Abandoned
Array ( [id] => 16612637 [patent_doc_number] => 20210031290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => ARC-WELDING CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/072648 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072648 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072648
Arc-welding control method Oct 15, 2020 Issued
Array ( [id] => 18050984 [patent_doc_number] => 11524353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Method of arc welding [patent_app_type] => utility [patent_app_number] => 17/022964 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12200 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17022964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022964
Method of arc welding Sep 15, 2020 Issued
Array ( [id] => 17004385 [patent_doc_number] => 20210235546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/015617 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17015617 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015617
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Sep 8, 2020 Abandoned
Array ( [id] => 17426268 [patent_doc_number] => 20220053976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => Magnetic Fabric Toaster Cover [patent_app_type] => utility [patent_app_number] => 16/998969 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16998969 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/998969
Magnetic Fabric Toaster Cover Aug 19, 2020 Pending
Array ( [id] => 16505327 [patent_doc_number] => 20200384583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => Material Positioner for Welding Apparatus and Method [patent_app_type] => utility [patent_app_number] => 16/987401 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987401 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987401
Material Positioner for Welding Apparatus and Method Aug 6, 2020 Abandoned
Array ( [id] => 16568540 [patent_doc_number] => 20210007546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => Food Vessel Heater [patent_app_type] => utility [patent_app_number] => 16/925275 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16925275 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/925275
Food Vessel Heater Jul 8, 2020 Abandoned
Array ( [id] => 19519937 [patent_doc_number] => 12121637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Method of atomizing a fluid composition [patent_app_type] => utility [patent_app_number] => 16/924270 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 11248 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16924270 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924270
Method of atomizing a fluid composition Jul 8, 2020 Issued
Array ( [id] => 16376115 [patent_doc_number] => 20200324957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => CONTAINER FOR MICROWAVE OVEN [patent_app_type] => utility [patent_app_number] => 16/903769 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16903769 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/903769
Container for microwave oven Jun 16, 2020 Issued
Array ( [id] => 19155038 [patent_doc_number] => 11979974 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-07 [patent_title] => System and method for plasma generation of nitric oxide [patent_app_type] => utility [patent_app_number] => 16/893182 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3028 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893182 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893182
System and method for plasma generation of nitric oxide Jun 3, 2020 Issued
Array ( [id] => 16867653 [patent_doc_number] => 20210161120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => Air Supply Device with Air Refreshing and Mosquito Repelling Function [patent_app_type] => utility [patent_app_number] => 16/883923 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883923 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883923
Air supply device with air refreshing and mosquito repelling function May 25, 2020 Issued
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