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] => 20706930 [patent_doc_number] => 20260131258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-14 [patent_title] => Nozzle For A Spray Drying System [patent_app_type] => utility [patent_app_number] => 19/433470 [patent_app_country] => US [patent_app_date] => 2025-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 111497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19433470 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/433470
Nozzle For A Spray Drying System Dec 25, 2025 Pending
Array ( [id] => 20679242 [patent_doc_number] => 20260118054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => Disposable For A Spray Drying System [patent_app_type] => utility [patent_app_number] => 19/429795 [patent_app_country] => US [patent_app_date] => 2025-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19429795 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/429795
Disposable For A Spray Drying System Dec 21, 2025 Pending
Array ( [id] => 20658442 [patent_doc_number] => 20260110482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-23 [patent_title] => Spray Drying System [patent_app_type] => utility [patent_app_number] => 19/428249 [patent_app_country] => US [patent_app_date] => 2025-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 19428249 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/428249
Spray Drying System Dec 20, 2025 Pending
Array ( [id] => 20613142 [patent_doc_number] => 20260083227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-26 [patent_title] => SYSTEM AND METHOD FOR AN ENHANCED HAIR DRYER [patent_app_type] => utility [patent_app_number] => 19/401037 [patent_app_country] => US [patent_app_date] => 2025-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19401037 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/401037
SYSTEM AND METHOD FOR AN ENHANCED HAIR DRYER Nov 24, 2025 Pending
Array ( [id] => 20472084 [patent_doc_number] => 20260014302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => Methods For A Spray Drying System [patent_app_type] => utility [patent_app_number] => 19/334528 [patent_app_country] => US [patent_app_date] => 2025-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19334528 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/334528
Methods For A Spray Drying System Sep 18, 2025 Pending
Array ( [id] => 20421066 [patent_doc_number] => 20250383151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => METHODS AND APPARATUSES FOR DRYING ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 19/317032 [patent_app_country] => US [patent_app_date] => 2025-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19317032 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/317032
Methods and apparatuses for drying electronic devices Sep 1, 2025 Issued
Array ( [id] => 20377151 [patent_doc_number] => 20250359644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => SYSTEM AND METHOD FOR AN ENHANCED HAIR DRYER [patent_app_type] => utility [patent_app_number] => 19/292617 [patent_app_country] => US [patent_app_date] => 2025-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19292617 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/292617
System and method for an enhanced hair dryer Aug 5, 2025 Issued
Array ( [id] => 20484529 [patent_doc_number] => 20260020727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => TOWEL WARMER BUCKET [patent_app_type] => utility [patent_app_number] => 19/276043 [patent_app_country] => US [patent_app_date] => 2025-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19276043 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/276043
Towel warmer bucket Jul 21, 2025 Issued
Array ( [id] => 20337241 [patent_doc_number] => 20250341361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => Spray Drying System [patent_app_type] => utility [patent_app_number] => 19/267506 [patent_app_country] => US [patent_app_date] => 2025-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 19267506 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/267506
Spray drying system Jul 11, 2025 Issued
Array ( [id] => 20348868 [patent_doc_number] => 20250345720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => Transportable and Expandable Blood Plasma Collection and Spray Drying Facility [patent_app_type] => utility [patent_app_number] => 19/266087 [patent_app_country] => US [patent_app_date] => 2025-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 116103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19266087 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/266087
Transportable and Expandable Blood Plasma Collection and Spray Drying Facility Jul 9, 2025 Pending
Array ( [id] => 20453831 [patent_doc_number] => 12516883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Methods and apparatuses for drying electronic devices [patent_app_type] => utility [patent_app_number] => 19/252883 [patent_app_country] => US [patent_app_date] => 2025-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 71 [patent_no_of_words] => 14032 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19252883 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/252883
Methods and apparatuses for drying electronic devices Jun 26, 2025 Issued
Array ( [id] => 20295809 [patent_doc_number] => 20250321052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => METHODS AND APPARATUSES FOR DRYING ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 19/217397 [patent_app_country] => US [patent_app_date] => 2025-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19217397 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/217397
Methods and apparatuses for drying electronic devices May 22, 2025 Issued
Array ( [id] => 20491748 [patent_doc_number] => 12533604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Dried plasma system [patent_app_type] => utility [patent_app_number] => 19/215132 [patent_app_country] => US [patent_app_date] => 2025-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 139 [patent_figures_cnt] => 133 [patent_no_of_words] => 112515 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19215132 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/215132
Dried plasma system May 20, 2025 Issued
Array ( [id] => 20091572 [patent_doc_number] => 20250221508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => SYSTEM AND METHOD FOR AN ENHANCED HAIR DRYER [patent_app_type] => utility [patent_app_number] => 19/094934 [patent_app_country] => US [patent_app_date] => 2025-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19094934 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/094934
System and method for an enhanced hair dryer Mar 29, 2025 Issued
Array ( [id] => 20207901 [patent_doc_number] => 20250277621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => Disposable For A Spray Drying System [patent_app_type] => utility [patent_app_number] => 19/043029 [patent_app_country] => US [patent_app_date] => 2025-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19043029 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/043029
Disposable for a spray drying system Jan 30, 2025 Issued
Array ( [id] => 20491747 [patent_doc_number] => 12533603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Disposable for a spray drying system [patent_app_type] => utility [patent_app_number] => 19/043116 [patent_app_country] => US [patent_app_date] => 2025-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 139 [patent_figures_cnt] => 133 [patent_no_of_words] => 111543 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19043116 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/043116
Disposable for a spray drying system Jan 30, 2025 Issued
Array ( [id] => 19932715 [patent_doc_number] => 12305917 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-20 [patent_title] => Method for determining drying of food waste disposer [patent_app_type] => utility [patent_app_number] => 19/013114 [patent_app_country] => US [patent_app_date] => 2025-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19013114 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/013114
Method for determining drying of food waste disposer Jan 7, 2025 Issued
Array ( [id] => 19861082 [patent_doc_number] => 20250099868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => Disposable For A Spray Drying System [patent_app_type] => utility [patent_app_number] => 18/973447 [patent_app_country] => US [patent_app_date] => 2024-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 117251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18973447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/973447
Method for providing dried plasma Dec 8, 2024 Issued
Array ( [id] => 19816158 [patent_doc_number] => 20250074365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => VEHICLE DRYING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/951609 [patent_app_country] => US [patent_app_date] => 2024-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18951609 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/951609
Vehicle drying system Nov 17, 2024 Issued
Array ( [id] => 19898540 [patent_doc_number] => 12276454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Methods and apparatuses for drying electronic devices [patent_app_type] => utility [patent_app_number] => 18/923352 [patent_app_country] => US [patent_app_date] => 2024-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 53 [patent_no_of_words] => 9412 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18923352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/923352
Methods and apparatuses for drying electronic devices Oct 21, 2024 Issued
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