Search

Stephen Michael Gravini

Examiner (ID: 9356, Phone: (571)272-4875 , Office: P/3744 )

Most Active Art Unit
3753
Art Unit(s)
3753, 3749, 3744, 3622, 3404, 2162, 3743
Total Applications
3733
Issued Applications
2991
Pending Applications
217
Abandoned Applications
561

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19321431 [patent_doc_number] => 20240242978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING APPARATUS MAINTENANCE METHOD [patent_app_type] => utility [patent_app_number] => 18/413295 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18413295 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413295
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING APPARATUS MAINTENANCE METHOD Jan 15, 2024 Pending
Array ( [id] => 20202281 [patent_doc_number] => 12405057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Rapid spray drying system [patent_app_type] => utility [patent_app_number] => 18/412479 [patent_app_country] => US [patent_app_date] => 2024-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 49 [patent_no_of_words] => 42517 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18412479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412479
Rapid spray drying system Jan 12, 2024 Issued
Array ( [id] => 19827013 [patent_doc_number] => 12247784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Baffle plate used in a disposable for a spray drying system [patent_app_type] => utility [patent_app_number] => 18/411799 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 49 [patent_no_of_words] => 46932 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18411799 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/411799
Baffle plate used in a disposable for a spray drying system Jan 11, 2024 Issued
Array ( [id] => 19319314 [patent_doc_number] => 20240240857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => DRYING DEVICE [patent_app_type] => utility [patent_app_number] => 18/410085 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410085
DRYING DEVICE Jan 10, 2024 Pending
Array ( [id] => 19143311 [patent_doc_number] => 20240142173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => DRYING MACHINE [patent_app_type] => utility [patent_app_number] => 18/408315 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408315
DRYING MACHINE Jan 8, 2024 Pending
Array ( [id] => 20096439 [patent_doc_number] => 20250226375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => METHOD OF CONTROLLING BINDER CRYSTALLIZATION DURING DRYING PROCESS IN ELECTRODE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/407068 [patent_app_country] => US [patent_app_date] => 2024-01-08 [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] => -17 [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] => 18407068 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407068
METHOD OF CONTROLLING BINDER CRYSTALLIZATION DURING DRYING PROCESS IN ELECTRODE MANUFACTURING Jan 7, 2024 Pending
Array ( [id] => 19676318 [patent_doc_number] => 12188170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Under-cabinet seal to prevent exhaust recirculation for a condensing appliance [patent_app_type] => utility [patent_app_number] => 18/401858 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4876 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401858 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401858
Under-cabinet seal to prevent exhaust recirculation for a condensing appliance Jan 1, 2024 Issued
Array ( [id] => 19989052 [patent_doc_number] => 20250127274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => DIFFUSER [patent_app_type] => utility [patent_app_number] => 18/400099 [patent_app_country] => US [patent_app_date] => 2023-12-29 [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] => -9 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400099 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400099
DIFFUSER Dec 28, 2023 Pending
Array ( [id] => 19285676 [patent_doc_number] => 20240222153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND METHOD OF CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 18/394068 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18394068 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/394068
SUBSTRATE PROCESSING APPARATUS AND METHOD OF CONTROLLING THE SAME Dec 21, 2023 Pending
Array ( [id] => 19676319 [patent_doc_number] => 12188171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Supplemental condensate delivery system having a snap-in drain member [patent_app_type] => utility [patent_app_number] => 18/544562 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 4949 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18544562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544562
Supplemental condensate delivery system having a snap-in drain member Dec 18, 2023 Issued
Array ( [id] => 19155949 [patent_doc_number] => 20240148655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => COMBINATION LYOPHILIZATION AND DISPENSING SYRINGE ASSEMBLY AND METHODS OF USING SAME [patent_app_type] => utility [patent_app_number] => 18/542834 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542834 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542834
Combination lyophilization and dispensing syringe assembly and methods of using same Dec 17, 2023 Issued
Array ( [id] => 19181864 [patent_doc_number] => 11988448 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-21 [patent_title] => Mineral powder pellet drying device [patent_app_type] => utility [patent_app_number] => 18/541939 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 5236 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 404 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18541939 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/541939
Mineral powder pellet drying device Dec 14, 2023 Issued
Array ( [id] => 20060324 [patent_doc_number] => 20250198546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => DRYER VENT HOSE DEVICE [patent_app_type] => utility [patent_app_number] => 18/538261 [patent_app_country] => US [patent_app_date] => 2023-12-13 [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] => -4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18538261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538261
DRYER VENT HOSE DEVICE Dec 12, 2023 Pending
Array ( [id] => 19081312 [patent_doc_number] => 20240108113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => HAIR DRYER ASSEMBLY HAVING HAIR RECEIVING CHANNEL [patent_app_type] => utility [patent_app_number] => 18/537251 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18537251 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/537251
Hair dryer assembly having hair receiving channel Dec 11, 2023 Issued
Array ( [id] => 19517899 [patent_doc_number] => 20240349585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => DRYING APPARATUSES AND DRYING METHODS USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/536377 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18536377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536377
DRYING APPARATUSES AND DRYING METHODS USING THE SAME Dec 11, 2023 Pending
Array ( [id] => 19465242 [patent_doc_number] => 20240318911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => DRYING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/534763 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18534763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/534763
DRYING SYSTEM Dec 10, 2023 Pending
Array ( [id] => 19034685 [patent_doc_number] => 20240084500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => DESICCANT-BASED LAUNDRY DRYERS [patent_app_type] => utility [patent_app_number] => 18/507732 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13064 [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] => 18507732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507732
DESICCANT-BASED LAUNDRY DRYERS Nov 12, 2023 Pending
Array ( [id] => 19173490 [patent_doc_number] => 20240159464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => AIR DRYER AND COMPRESSED GAS DRYING METHOD [patent_app_type] => utility [patent_app_number] => 18/505924 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505924 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505924
AIR DRYER AND COMPRESSED GAS DRYING METHOD Nov 8, 2023 Pending
Array ( [id] => 19739100 [patent_doc_number] => 12215925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Methods and apparatuses for drying electronic devices [patent_app_type] => utility [patent_app_number] => 18/386918 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 9031 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 566 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386918
Methods and apparatuses for drying electronic devices Nov 2, 2023 Issued
Array ( [id] => 19188851 [patent_doc_number] => 20240167764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => Disposable For A Spray Drying System [patent_app_type] => utility [patent_app_number] => 18/496766 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496766
Disposable for a spray drying system Oct 26, 2023 Issued
Menu