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] => 17155469 [patent_doc_number] => 20210316520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => Ultraviolet Curing Apparatus [patent_app_type] => utility [patent_app_number] => 17/285661 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285661 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285661
Ultraviolet curing apparatus Oct 15, 2018 Issued
Array ( [id] => 16576351 [patent_doc_number] => 20210010752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => MOISTURE MEASUREMENT OF TIMBER [patent_app_type] => utility [patent_app_number] => 16/754949 [patent_app_country] => US [patent_app_date] => 2018-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -46 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16754949 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/754949
Moisture measurement of timber Oct 11, 2018 Issued
Array ( [id] => 14392893 [patent_doc_number] => 10309722 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-04 [patent_title] => Microwave and vacuum drying device, system, and related methods [patent_app_type] => utility [patent_app_number] => 16/154968 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9197 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16154968 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/154968
Microwave and vacuum drying device, system, and related methods Oct 8, 2018 Issued
Array ( [id] => 14158303 [patent_doc_number] => 20190106254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => Lyophilization Container And Method Of Using Same [patent_app_type] => utility [patent_app_number] => 16/154976 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16154976 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/154976
Lyophilization container and method of using same Oct 8, 2018 Issued
Array ( [id] => 14231465 [patent_doc_number] => 20190127905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => CLOTHES DRYER AND METHOD FOR PERFORMING STERILIZATION COURSE THEREOF [patent_app_type] => utility [patent_app_number] => 16/154070 [patent_app_country] => US [patent_app_date] => 2018-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16154070 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/154070
Clothes dryer and method for performing sterilization course thereof Oct 7, 2018 Issued
Array ( [id] => 14132955 [patent_doc_number] => 20190100867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => METHOD OF DRYING [patent_app_type] => utility [patent_app_number] => 16/151876 [patent_app_country] => US [patent_app_date] => 2018-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16151876 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/151876
METHOD OF DRYING Oct 3, 2018 Abandoned
Array ( [id] => 16643215 [patent_doc_number] => 10921059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Method and apparatus for a dryer system [patent_app_type] => utility [patent_app_number] => 16/151949 [patent_app_country] => US [patent_app_date] => 2018-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5764 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16151949 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/151949
Method and apparatus for a dryer system Oct 3, 2018 Issued
Array ( [id] => 15857059 [patent_doc_number] => 10643825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Particle generation preventing method and vacuum apparatus [patent_app_type] => utility [patent_app_number] => 16/151475 [patent_app_country] => US [patent_app_date] => 2018-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7920 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16151475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/151475
Particle generation preventing method and vacuum apparatus Oct 3, 2018 Issued
Array ( [id] => 13871821 [patent_doc_number] => 20190032251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => VORTEX TUBE BLENDER AND CONDITIONER [patent_app_type] => utility [patent_app_number] => 16/151433 [patent_app_country] => US [patent_app_date] => 2018-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16151433 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/151433
Vortex tube blender and conditioner Oct 3, 2018 Issued
Array ( [id] => 16322112 [patent_doc_number] => 10782070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Energy recovery in a freeze-drying system [patent_app_type] => utility [patent_app_number] => 16/149818 [patent_app_country] => US [patent_app_date] => 2018-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5071 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16149818 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/149818
Energy recovery in a freeze-drying system Oct 1, 2018 Issued
Array ( [id] => 14129321 [patent_doc_number] => 20190099050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => SANITARY FORCED-AIR HAND DRYER [patent_app_type] => utility [patent_app_number] => 16/149378 [patent_app_country] => US [patent_app_date] => 2018-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7267 [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] => 16149378 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/149378
Sanitary forced-air hand dryer Oct 1, 2018 Issued
Array ( [id] => 15711853 [patent_doc_number] => 20200102692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => LINT CLEANING ASSEMBLY FOR A DRYER APPLIANCE [patent_app_type] => utility [patent_app_number] => 16/149207 [patent_app_country] => US [patent_app_date] => 2018-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16149207 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/149207
Lint cleaning assembly for a dryer appliance Oct 1, 2018 Issued
Array ( [id] => 16239384 [patent_doc_number] => 20200256618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => PROCESS FOR DRYING POLYSACCHARIDES [patent_app_type] => utility [patent_app_number] => 16/649326 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649326 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649326
Process for drying polysaccharides Sep 26, 2018 Issued
Array ( [id] => 18367728 [patent_doc_number] => 11647873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Towel maintenance device [patent_app_type] => utility [patent_app_number] => 17/277470 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 15514 [patent_no_of_claims] => 13 [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] => 17277470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277470
Towel maintenance device Sep 26, 2018 Issued
Array ( [id] => 18716047 [patent_doc_number] => 11793366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Towel maintenance device [patent_app_type] => utility [patent_app_number] => 17/277510 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 15607 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17277510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277510
Towel maintenance device Sep 26, 2018 Issued
Array ( [id] => 13842975 [patent_doc_number] => 20190024972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => LOW-TEMPERATURE DRYING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/141040 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16141040 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/141040
Low-temperature drying apparatus Sep 24, 2018 Issued
Array ( [id] => 13835309 [patent_doc_number] => 20190021139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => HEAT RADIATION DEVICE, AND PROCESSING DEVICE USING HEAT RADIATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/136542 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16136542 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/136542
Heat radiation device, and processing device using heat radiation device Sep 19, 2018 Issued
Array ( [id] => 16809178 [patent_doc_number] => 20210131731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => Heating Device and Heating Method, Each of Which Uses Superheated Steam [patent_app_type] => utility [patent_app_number] => 16/473605 [patent_app_country] => US [patent_app_date] => 2018-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16473605 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/473605
Heating device and heating method, each of which uses superheated steam Sep 17, 2018 Issued
Array ( [id] => 16687560 [patent_doc_number] => 20210070036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => HEATING LAMP AND RESISTIVE DRYER CONTROL [patent_app_type] => utility [patent_app_number] => 15/733798 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15733798 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733798
HEATING LAMP AND RESISTIVE DRYER CONTROL Aug 30, 2018 Abandoned
Array ( [id] => 13607999 [patent_doc_number] => 20180355549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => WASHING MACHINE [patent_app_type] => utility [patent_app_number] => 16/106736 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16106736 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/106736
Washing machine Aug 20, 2018 Issued
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