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] => 17983076 [patent_doc_number] => 20220349112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => SIDE ACCESS PANEL FOR LINT FILTER OF LAUNDRY APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/242808 [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] => 6825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17242808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242808
Side access panel for lint filter of laundry appliance Apr 27, 2021 Issued
Array ( [id] => 17980480 [patent_doc_number] => 20220346516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => Hair Drying And Twisting Assembly [patent_app_type] => utility [patent_app_number] => 17/242365 [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] => 2645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17242365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242365
Hair Drying And Twisting Assembly Apr 27, 2021 Abandoned
Array ( [id] => 19412002 [patent_doc_number] => 12077809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Freeze-dried structure and producing method thereof [patent_app_type] => utility [patent_app_number] => 17/241922 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7451 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17241922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/241922
Freeze-dried structure and producing method thereof Apr 26, 2021 Issued
Array ( [id] => 17215507 [patent_doc_number] => 20210348845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => AIR PURIFYING FLOOR DRYER [patent_app_type] => utility [patent_app_number] => 17/241177 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17241177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/241177
AIR PURIFYING FLOOR DRYER Apr 26, 2021 Abandoned
Array ( [id] => 17960494 [patent_doc_number] => 20220341074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => DYNAMIC SEAL FOR WASHER AND DRYER COMBINATION APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/240056 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240056
Dynamic seal for washer and dryer combination appliance Apr 25, 2021 Issued
Array ( [id] => 19397433 [patent_doc_number] => 12071786 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Door handle rate controller [patent_app_type] => utility [patent_app_number] => 17/240477 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3225 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240477 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240477
Door handle rate controller Apr 25, 2021 Issued
Array ( [id] => 17037310 [patent_doc_number] => 20210254268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => LAUNDRY TREATING APPLIANCE HAVING SENSORS, AND METHODS OF OPERATION [patent_app_type] => utility [patent_app_number] => 17/234977 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234977
Laundry treating appliance having sensors, and methods of operation Apr 19, 2021 Issued
Array ( [id] => 17174537 [patent_doc_number] => 20210328208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => FLEXIBLE AIR SUPPLY DAMPER SYSTEM FOR PREVENTING OVERDRYING-CAUSED DEFECT OF SECONDARY BATTERY ELECTRODE PLATE [patent_app_type] => utility [patent_app_number] => 17/234198 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234198
Flexible air supply damper system for preventing overdrying-caused defect of secondary battery electrode plate Apr 18, 2021 Issued
Array ( [id] => 18102774 [patent_doc_number] => 11542654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Supplemental condensate delivery system having a snap-in drain member [patent_app_type] => utility [patent_app_number] => 17/232748 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 4901 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17232748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/232748
Supplemental condensate delivery system having a snap-in drain member Apr 15, 2021 Issued
Array ( [id] => 19557504 [patent_doc_number] => 20240369296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => COOLING SYSTEM FOR FREEZE DRYER [patent_app_type] => utility [patent_app_number] => 18/285672 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285672 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285672
COOLING SYSTEM FOR FREEZE DRYER Apr 15, 2021 Pending
Array ( [id] => 17171440 [patent_doc_number] => 20210325110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => Lyophilization Promoting Element [patent_app_type] => utility [patent_app_number] => 17/230843 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17230843 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/230843
Lyophilization promoting element Apr 13, 2021 Issued
Array ( [id] => 16992370 [patent_doc_number] => 20210230790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => LAUNDRY TREATING APPLIANCE WITH A CONDENSER [patent_app_type] => utility [patent_app_number] => 17/230164 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17230164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/230164
Laundry treating appliance with a condenser Apr 13, 2021 Issued
Array ( [id] => 18702284 [patent_doc_number] => 11788789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Electrode sheet drying apparatus [patent_app_type] => utility [patent_app_number] => 17/228787 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7139 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 396 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17228787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228787
Electrode sheet drying apparatus Apr 12, 2021 Issued
Array ( [id] => 16989451 [patent_doc_number] => 20210227871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => ROASTING SYSTEM HAVING SELF-ALIGNING AGITATOR AND DOOR BEARING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/226541 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226541 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226541
Roasting system having self-aligning agitator and door bearing assembly Apr 8, 2021 Issued
Array ( [id] => 16978715 [patent_doc_number] => 20210222952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => UNIDIRECTIONAL MULTI-PATH LUMBER KILNS [patent_app_type] => utility [patent_app_number] => 17/222865 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17222865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/222865
Unidirectional multi-path lumber kilns Apr 4, 2021 Issued
Array ( [id] => 17145185 [patent_doc_number] => 20210313198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/219931 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17219931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/219931
Substrate processing apparatus Mar 31, 2021 Issued
Array ( [id] => 20770708 [patent_doc_number] => 12654361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Process for deodorization of recycled polyolefin pellets [patent_app_type] => utility [patent_app_number] => 17/995402 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17995402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995402
Process for deodorization of recycled polyolefin pellets Mar 30, 2021 Issued
Array ( [id] => 18273309 [patent_doc_number] => 11612228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Hair dryer with side switches [patent_app_type] => utility [patent_app_number] => 17/213379 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2722 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17213379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/213379
Hair dryer with side switches Mar 25, 2021 Issued
Array ( [id] => 18102775 [patent_doc_number] => 11542655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Laundry treating apparatus [patent_app_type] => utility [patent_app_number] => 17/210756 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 13172 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 17210756 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/210756
Laundry treating apparatus Mar 23, 2021 Issued
Array ( [id] => 18385253 [patent_doc_number] => 11656027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Biomass drying system and method [patent_app_type] => utility [patent_app_number] => 17/206913 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2214 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [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] => 17206913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/206913
Biomass drying system and method Mar 18, 2021 Issued
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