Search

Stephen Michael Gravini

Examiner (ID: 1707, Phone: (571)272-4875 , Office: P/3744 )

Most Active Art Unit
3753
Art Unit(s)
3622, 2162, 3743, 3753, 3749, 3404, 3744
Total Applications
3750
Issued Applications
3004
Pending Applications
212
Abandoned Applications
566

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16721132 [patent_doc_number] => 20210088279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => Vibratory Fluidized Bed Dryer [patent_app_type] => utility [patent_app_number] => 17/115068 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17115068 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/115068
Vibratory Fluidized Bed Dryer Dec 7, 2020 Abandoned
Array ( [id] => 18336659 [patent_doc_number] => 20230128608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => NEW ENVIRONMENTALLY-FRIENDLY FEED DRYING AND COOLING INTEGRATED MACHINE [patent_app_type] => utility [patent_app_number] => 17/758705 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17758705 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/758705
Environmentally-friendly feed drying and cooling integrated machine Dec 7, 2020 Issued
Array ( [id] => 18242025 [patent_doc_number] => 20230074336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => MATERIAL DRYING AND COOLING INTEGRATED MACHINE [patent_app_type] => utility [patent_app_number] => 17/758703 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17758703 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/758703
Material drying and cooling integrated machine Dec 7, 2020 Issued
Array ( [id] => 17654748 [patent_doc_number] => 20220175213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => HOUSEHOLD APPLIANCES AND DRYING SYSTEMS THEREFOR [patent_app_type] => utility [patent_app_number] => 17/113659 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17113659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113659
Household appliances and drying systems therefor Dec 6, 2020 Issued
Array ( [id] => 18784253 [patent_doc_number] => 20230371759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => HAND DRYER [patent_app_type] => utility [patent_app_number] => 18/247515 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18247515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/247515
HAND DRYER Nov 26, 2020 Abandoned
Array ( [id] => 18723753 [patent_doc_number] => 20230337871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => HAND DRYING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/246188 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18246188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/246188
HAND DRYING APPARATUS Nov 26, 2020 Abandoned
Array ( [id] => 18948464 [patent_doc_number] => 11891749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Under-cabinet seal to prevent exhaust recirculation for a condensing appliance [patent_app_type] => utility [patent_app_number] => 17/101441 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4828 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101441
Under-cabinet seal to prevent exhaust recirculation for a condensing appliance Nov 22, 2020 Issued
Array ( [id] => 17898104 [patent_doc_number] => 20220307766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => A Sensor Positioning Device for Use on a Vial in a Lyophilisation Process, a Sensor Unit, and a Method of Mounting a Sensor in a Stopper for a Vial [patent_app_type] => utility [patent_app_number] => 17/309969 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17309969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/309969
Sensor positioning device for use on a vial in a lyophilisation process, a sensor unit, and a method of mounting a sensor in a stopper for a vial Nov 22, 2020 Issued
Array ( [id] => 18702286 [patent_doc_number] => 11788791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Heat pump dryer [patent_app_type] => utility [patent_app_number] => 16/953082 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 10553 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 424 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16953082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/953082
Heat pump dryer Nov 18, 2020 Issued
Array ( [id] => 18545608 [patent_doc_number] => 11718949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Dryer and method for controlling the same [patent_app_type] => utility [patent_app_number] => 16/951389 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 18983 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951389 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951389
Dryer and method for controlling the same Nov 17, 2020 Issued
Array ( [id] => 19180216 [patent_doc_number] => 11986792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Photocuring device [patent_app_type] => utility [patent_app_number] => 16/951481 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5314 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951481 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951481
Photocuring device Nov 17, 2020 Issued
Array ( [id] => 17612918 [patent_doc_number] => 20220155198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => SYSTEMS AND METHODS FOR WATER CONTENT MEASUREMENT CORRECTION [patent_app_type] => utility [patent_app_number] => 16/950733 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16950733 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/950733
Systems and methods for water content measurement correction Nov 16, 2020 Issued
Array ( [id] => 18182364 [patent_doc_number] => 20230043093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => CLOTHES DRYING DEVICE AND HEAT SUPPLY METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/789413 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7869 [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] => 17789413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789413
Clothes drying device and heat supply method therefor Nov 15, 2020 Issued
Array ( [id] => 18100744 [patent_doc_number] => 11540609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Concentrator and hair dryer including concentrator [patent_app_type] => utility [patent_app_number] => 17/098864 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 15104 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17098864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/098864
Concentrator and hair dryer including concentrator Nov 15, 2020 Issued
Array ( [id] => 19731814 [patent_doc_number] => 12209805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Electrode drying device and electrode drying method [patent_app_type] => utility [patent_app_number] => 17/797468 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7665 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17797468 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797468
Electrode drying device and electrode drying method Nov 10, 2020 Issued
Array ( [id] => 18478566 [patent_doc_number] => 11692299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Dryer appliance and methods for improved operation [patent_app_type] => utility [patent_app_number] => 17/095125 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6251 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095125
Dryer appliance and methods for improved operation Nov 10, 2020 Issued
Array ( [id] => 16658413 [patent_doc_number] => 20210055050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => System and Method for Reducing Moisture in Materials or Plants Using Microwave Radiation and RF Energy [patent_app_type] => utility [patent_app_number] => 17/094618 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17094618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/094618
System and method for reducing moisture in materials or plants using microwave radiation and RF energy Nov 9, 2020 Issued
Array ( [id] => 18854242 [patent_doc_number] => 11851806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Wirelessly powered additive dispensing assembly and laundry appliance [patent_app_type] => utility [patent_app_number] => 17/091235 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6408 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17091235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/091235
Wirelessly powered additive dispensing assembly and laundry appliance Nov 5, 2020 Issued
Array ( [id] => 18545617 [patent_doc_number] => 11718959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Workpiece of Yankee cylinder section and process for manufacturing a Yankee cylinder [patent_app_type] => utility [patent_app_number] => 17/787173 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2500 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17787173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787173
Workpiece of Yankee cylinder section and process for manufacturing a Yankee cylinder Nov 4, 2020 Issued
Array ( [id] => 20341413 [patent_doc_number] => 12465127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Hairdryer [patent_app_type] => utility [patent_app_number] => 17/754946 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17754946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/754946
Hairdryer Nov 2, 2020 Issued
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