Search

Gary J. Portka

Examiner (ID: 14718, Phone: (571)272-4211 , Office: P/2138 )

Most Active Art Unit
2138
Art Unit(s)
2188, 2138, 2187, 2787, 2751, 2312, 2759
Total Applications
1159
Issued Applications
1005
Pending Applications
27
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17414993 [patent_doc_number] => 20220049897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => BRIDGE REDUCING MIXED-FLOW GRAIN DRYER WITH CROSS-FLOW VACUUM COOL HEAT RECOVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/516105 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -41 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17516105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/516105
Bridge reducing mixed-flow grain dryer with cross-flow vacuum cool heat recovery system Oct 31, 2021 Issued
Array ( [id] => 19667904 [patent_doc_number] => 12180637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Laundry treating apparatus [patent_app_type] => utility [patent_app_number] => 17/508448 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8412 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17508448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/508448
Laundry treating apparatus Oct 21, 2021 Issued
Array ( [id] => 19976755 [patent_doc_number] => 12344214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Sensor assembly, dryer, and vehicle control system using the same [patent_app_type] => utility [patent_app_number] => 17/507623 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2850 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17507623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/507623
Sensor assembly, dryer, and vehicle control system using the same Oct 20, 2021 Issued
Array ( [id] => 19425931 [patent_doc_number] => 12085337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Freeze-drying systems and methods [patent_app_type] => utility [patent_app_number] => 17/451576 [patent_app_country] => US [patent_app_date] => 2021-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4777 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17451576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/451576
Freeze-drying systems and methods Oct 19, 2021 Issued
Array ( [id] => 19763460 [patent_doc_number] => 12221743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Default extended tumble activation in dryer appliances [patent_app_type] => utility [patent_app_number] => 17/500450 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5657 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17500450 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/500450
Default extended tumble activation in dryer appliances Oct 12, 2021 Issued
Array ( [id] => 19563040 [patent_doc_number] => 12137785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Hairdryer and method of use [patent_app_type] => utility [patent_app_number] => 17/493527 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4054 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17493527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/493527
Hairdryer and method of use Oct 3, 2021 Issued
Array ( [id] => 17367655 [patent_doc_number] => 20220022707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => SANITARY FORCED-AIR HAND DRYER [patent_app_type] => utility [patent_app_number] => 17/490468 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -49 [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] => 17490468 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490468
SANITARY FORCED-AIR HAND DRYER Sep 29, 2021 Abandoned
Array ( [id] => 19550520 [patent_doc_number] => 12134212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Charging barrel of infrared dehumidification, crystallization and drying all-in-one machine and crystallization and drying all-in-one machine [patent_app_type] => utility [patent_app_number] => 17/488967 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7289 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17488967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488967
Charging barrel of infrared dehumidification, crystallization and drying all-in-one machine and crystallization and drying all-in-one machine Sep 28, 2021 Issued
Array ( [id] => 17505684 [patent_doc_number] => 20220098787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Dryer Lint Tube [patent_app_type] => utility [patent_app_number] => 17/482508 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482508 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482508
Dryer Lint Tube Sep 22, 2021 Abandoned
Array ( [id] => 17341478 [patent_doc_number] => 20220007809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => APPARATUSES AND METHODS FOR DRYING AN OBJECT [patent_app_type] => utility [patent_app_number] => 17/482602 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26792 [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] => 17482602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482602
Apparatuses and methods for drying an object Sep 22, 2021 Issued
Array ( [id] => 17571937 [patent_doc_number] => 11320200 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-03 [patent_title] => Freeze-drying device and freeze-drying method [patent_app_type] => utility [patent_app_number] => 17/448446 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 18679 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448446 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448446
Freeze-drying device and freeze-drying method Sep 21, 2021 Issued
Array ( [id] => 17334724 [patent_doc_number] => 20220001055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => Helmet Cleaning, Sanitation, and Dispensing System [patent_app_type] => utility [patent_app_number] => 17/480096 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17480096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/480096
Helmet cleaning, sanitation, and dispensing system Sep 19, 2021 Issued
Array ( [id] => 19397795 [patent_doc_number] => 12072149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Extraction freeze drying system with removable condenser [patent_app_type] => utility [patent_app_number] => 17/477474 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3988 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17477474 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477474
Extraction freeze drying system with removable condenser Sep 15, 2021 Issued
Array ( [id] => 18806235 [patent_doc_number] => 20230380564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => HAIRCARE APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/028303 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18028303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/028303
HAIRCARE APPLIANCE Sep 15, 2021 Pending
Array ( [id] => 19374688 [patent_doc_number] => 12066247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Air drying device [patent_app_type] => utility [patent_app_number] => 17/475021 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2599 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17475021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/475021
Air drying device Sep 13, 2021 Issued
Array ( [id] => 17460813 [patent_doc_number] => 20220074118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => LAUNDRY TREATMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 17/466876 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17466876 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466876
Laundry treatment apparatus Sep 2, 2021 Issued
Array ( [id] => 17460805 [patent_doc_number] => 20220074110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => LAUNDRY TREATING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/466965 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17466965 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466965
Laundry treating apparatus Sep 2, 2021 Issued
Array ( [id] => 17364210 [patent_doc_number] => 11231228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Cosmetic makeup sponge/blender container [patent_app_type] => utility [patent_app_number] => 17/462232 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 34 [patent_no_of_words] => 6401 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17462232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462232
Cosmetic makeup sponge/blender container Aug 30, 2021 Issued
Array ( [id] => 17274957 [patent_doc_number] => 20210381155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => HEAT EXCHANGER FILTER FOR SELF LINT CLEANING SYSTEM IN DRYER APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/410276 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17410276 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410276
Heat exchanger filter for self lint cleaning system in dryer appliance Aug 23, 2021 Issued
Array ( [id] => 17383769 [patent_doc_number] => 20220031621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => PROCESS FOR LYOPHILISING A PRODUCT [patent_app_type] => utility [patent_app_number] => 17/410395 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17410395 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410395
Process for lyophilising a product Aug 23, 2021 Issued
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