
David Trafton
Examiner (ID: 6221)
| Most Active Art Unit | 2305 |
| Art Unit(s) | 2604, 2305, 2309, 2303, 2607 |
| Total Applications | 648 |
| Issued Applications | 605 |
| Pending Applications | 0 |
| Abandoned Applications | 43 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17297241
[patent_doc_number] => 20210393080
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-23
[patent_title] => Cooking Assembly Comprising An Electrical Cooking Appliance And A Draining Receptacle
[patent_app_type] => utility
[patent_app_number] => 17/298162
[patent_app_country] => US
[patent_app_date] => 2019-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4134
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298162
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/298162 | Cooking assembly comprising an electrical cooking appliance and a draining receptacle | Nov 24, 2019 | Issued |
Array
(
[id] => 18417495
[patent_doc_number] => 11672053
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-06
[patent_title] => Induction heating device and vessel-sensing method of the induction heating device
[patent_app_type] => utility
[patent_app_number] => 16/684804
[patent_app_country] => US
[patent_app_date] => 2019-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 24
[patent_no_of_words] => 15967
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16684804
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/684804 | Induction heating device and vessel-sensing method of the induction heating device | Nov 14, 2019 | Issued |
Array
(
[id] => 17341358
[patent_doc_number] => 20220007689
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-13
[patent_title] => ESTIMATING A CHARACTERISTIC OF A FOOD ITEM
[patent_app_type] => utility
[patent_app_number] => 17/294318
[patent_app_country] => US
[patent_app_date] => 2019-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15996
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -35
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17294318
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/294318 | ESTIMATING A CHARACTERISTIC OF A FOOD ITEM | Nov 14, 2019 | Pending |
Array
(
[id] => 18055381
[patent_doc_number] => 11528782
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-12-13
[patent_title] => Single pulse pre-test method for improving vessel detection accuracy
[patent_app_type] => utility
[patent_app_number] => 16/678781
[patent_app_country] => US
[patent_app_date] => 2019-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 11137
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16678781
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/678781 | Single pulse pre-test method for improving vessel detection accuracy | Nov 7, 2019 | Issued |
Array
(
[id] => 16814326
[patent_doc_number] => 20210136881
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-06
[patent_title] => SELF-STIRRING INDUCTION VESSEL
[patent_app_type] => utility
[patent_app_number] => 16/667976
[patent_app_country] => US
[patent_app_date] => 2019-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4956
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16667976
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/667976 | Self-stirring induction vessel | Oct 29, 2019 | Issued |
Array
(
[id] => 18641149
[patent_doc_number] => 11765792
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-19
[patent_title] => PTC heating module and a method for producing the PTC heating module
[patent_app_type] => utility
[patent_app_number] => 16/669497
[patent_app_country] => US
[patent_app_date] => 2019-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 12
[patent_no_of_words] => 5057
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16669497
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/669497 | PTC heating module and a method for producing the PTC heating module | Oct 29, 2019 | Issued |
Array
(
[id] => 19378179
[patent_doc_number] => 12069775
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-20
[patent_title] => Cooktop appliance and heating element having a heat transfer disk and a thermostat
[patent_app_type] => utility
[patent_app_number] => 16/668669
[patent_app_country] => US
[patent_app_date] => 2019-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 3523
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16668669
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/668669 | Cooktop appliance and heating element having a heat transfer disk and a thermostat | Oct 29, 2019 | Issued |
Array
(
[id] => 17304937
[patent_doc_number] => 20210400776
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-23
[patent_title] => METHOD AND ARRANGEMENT FOR RECOGNIZING A STOVE TYPE
[patent_app_type] => utility
[patent_app_number] => 17/288950
[patent_app_country] => US
[patent_app_date] => 2019-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4657
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 47
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17288950
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/288950 | METHOD AND ARRANGEMENT FOR RECOGNIZING A STOVE TYPE | Oct 28, 2019 | Pending |
Array
(
[id] => 15766865
[patent_doc_number] => 20200114450
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-16
[patent_title] => Augmented Reality in a Material Processing System
[patent_app_type] => utility
[patent_app_number] => 16/654412
[patent_app_country] => US
[patent_app_date] => 2019-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8493
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -27
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16654412
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/654412 | Augmented Reality in a Material Processing System | Oct 15, 2019 | Abandoned |
Array
(
[id] => 15779487
[patent_doc_number] => 20200120761
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-16
[patent_title] => INDUCTION HEATING DEVICE WITH IMPROVED FUNCTION FOR DISTINGUISHING OBJECT
[patent_app_type] => utility
[patent_app_number] => 16/598642
[patent_app_country] => US
[patent_app_date] => 2019-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8925
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598642
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/598642 | Induction heating device with improved function for distinguishing object | Oct 9, 2019 | Issued |
Array
(
[id] => 19440349
[patent_doc_number] => 12090580
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-17
[patent_title] => Welding apparatus and welding method
[patent_app_type] => utility
[patent_app_number] => 16/583279
[patent_app_country] => US
[patent_app_date] => 2019-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6825
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 301
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16583279
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/583279 | Welding apparatus and welding method | Sep 25, 2019 | Issued |
Array
(
[id] => 15861671
[patent_doc_number] => 20200138239
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-07
[patent_title] => DEVICES FOR PROLONGING THE QUALITY OF WARM FOODS
[patent_app_type] => utility
[patent_app_number] => 16/580780
[patent_app_country] => US
[patent_app_date] => 2019-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5071
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 16580780
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/580780 | Devices for prolonging the quality of warm foods | Sep 23, 2019 | Issued |
Array
(
[id] => 17960968
[patent_doc_number] => 20220341548
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-27
[patent_title] => VAPORIZOR
[patent_app_type] => utility
[patent_app_number] => 17/761567
[patent_app_country] => US
[patent_app_date] => 2019-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18662
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -41
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761567
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/761567 | VAPORIZOR | Sep 17, 2019 | Pending |
Array
(
[id] => 15407305
[patent_doc_number] => 20200023974
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-23
[patent_title] => CABIN AIR INLET MODULE AND CABIN AIR SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/574631
[patent_app_country] => US
[patent_app_date] => 2019-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12275
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -33
[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] => 16574631
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/574631 | Cabin air inlet module and cabin air system | Sep 17, 2019 | Issued |
Array
(
[id] => 15262885
[patent_doc_number] => 20190380176
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-12
[patent_title] => COOKING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 16/547851
[patent_app_country] => US
[patent_app_date] => 2019-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6140
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 16547851
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/547851 | Cooking apparatus | Aug 21, 2019 | Issued |
Array
(
[id] => 17004760
[patent_doc_number] => 20210235921
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-05
[patent_title] => APPARATUS, METHOD AND PROGRAM
[patent_app_type] => utility
[patent_app_number] => 17/262920
[patent_app_country] => US
[patent_app_date] => 2019-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 28990
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 17262920
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/262920 | Apparatus, method and program | Aug 1, 2019 | Issued |
Array
(
[id] => 17125012
[patent_doc_number] => 20210299780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-30
[patent_title] => METHOD FOR SEALING A CASTING MOULD FOR ALUMINOTHERMIC RAIL WELDINGS
[patent_app_type] => utility
[patent_app_number] => 17/268232
[patent_app_country] => US
[patent_app_date] => 2019-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3717
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17268232
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/268232 | Method for sealing a casting mould for aluminothermic rail weldings | Jul 30, 2019 | Issued |
Array
(
[id] => 17634914
[patent_doc_number] => 11345625
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-31
[patent_title] => Method and device for the laser-based machining of sheet-like substrates
[patent_app_type] => utility
[patent_app_number] => 16/527986
[patent_app_country] => US
[patent_app_date] => 2019-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 14344
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16527986
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/527986 | Method and device for the laser-based machining of sheet-like substrates | Jul 30, 2019 | Issued |
Array
(
[id] => 19952696
[patent_doc_number] => 12324079
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-03
[patent_title] => Household cooking hob
[patent_app_type] => utility
[patent_app_number] => 17/264958
[patent_app_country] => US
[patent_app_date] => 2019-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 0
[patent_no_of_claims] => 18
[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] => 17264958
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/264958 | Household cooking hob | Jul 28, 2019 | Issued |
Array
(
[id] => 17943382
[patent_doc_number] => 11477859
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-10-18
[patent_title] => Method for automatic pairing for communication between a cooking utensil and an element of an induction cooktop
[patent_app_type] => utility
[patent_app_number] => 16/523011
[patent_app_country] => US
[patent_app_date] => 2019-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 4958
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 414
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523011
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/523011 | Method for automatic pairing for communication between a cooking utensil and an element of an induction cooktop | Jul 25, 2019 | Issued |