Search

Stephen J. Castellano

Examiner (ID: 18152, Phone: (571)272-4535 , Office: P/3781 )

Most Active Art Unit
3727
Art Unit(s)
3733, 2401, 3727, 3781, 3207
Total Applications
3269
Issued Applications
2174
Pending Applications
207
Abandoned Applications
927

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17200905 [patent_doc_number] => 20210341000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => HYDRO-PNEUMATIC PRESSURE VESSEL AND DIAPHRAGM ASSEMBLY METHOD [patent_app_type] => utility [patent_app_number] => 17/284370 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17284370 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284370
Hydro-pneumatic pressure vessel and diaphragm assembly method Oct 10, 2019 Issued
Array ( [id] => 17200905 [patent_doc_number] => 20210341000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => HYDRO-PNEUMATIC PRESSURE VESSEL AND DIAPHRAGM ASSEMBLY METHOD [patent_app_type] => utility [patent_app_number] => 17/284370 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17284370 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284370
Hydro-pneumatic pressure vessel and diaphragm assembly method Oct 10, 2019 Issued
Array ( [id] => 19667229 [patent_doc_number] => 12179955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Recyclable moulded pulp container [patent_app_type] => utility [patent_app_number] => 17/283623 [patent_app_country] => US [patent_app_date] => 2019-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5075 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283623
Recyclable moulded pulp container Oct 7, 2019 Issued
Array ( [id] => 18103196 [patent_doc_number] => 11543077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Pressure vessel [patent_app_type] => utility [patent_app_number] => 17/287753 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2621 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17287753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/287753
Pressure vessel Oct 3, 2019 Issued
Array ( [id] => 17635781 [patent_doc_number] => 11346500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Pressure vessel [patent_app_type] => utility [patent_app_number] => 16/560056 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3413 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560056 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560056
Pressure vessel Sep 3, 2019 Issued
Array ( [id] => 17968168 [patent_doc_number] => 11485682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Collapsible engagement mechanism [patent_app_type] => utility [patent_app_number] => 16/554738 [patent_app_country] => US [patent_app_date] => 2019-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7662 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16554738 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/554738
Collapsible engagement mechanism Aug 28, 2019 Issued
Array ( [id] => 16283503 [patent_doc_number] => 20200277105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => MULTI-COMPARTMENT CONTAINER SYSTEM WITH DETACHABLE AND RE-ATTACHABLE COMPARTMENTS AND METHODS AND SYSTEMS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/549281 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16549281 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549281
Multi-compartment container system with detachable and re-attachable compartments and methods and systems of using the same Aug 22, 2019 Issued
Array ( [id] => 16657120 [patent_doc_number] => 20210053756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Reusable Bin Liner [patent_app_type] => utility [patent_app_number] => 16/546522 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546522 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546522
Reusable Bin Liner Aug 20, 2019 Abandoned
Array ( [id] => 16900398 [patent_doc_number] => 20210179314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => CARTON AND CARTON BLANK [patent_app_type] => utility [patent_app_number] => 17/270422 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17270422 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/270422
Carton and carton blank Aug 15, 2019 Issued
Array ( [id] => 17281345 [patent_doc_number] => 11198362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Variable capacity fuel tank [patent_app_type] => utility [patent_app_number] => 16/534594 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2612 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16534594 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/534594
Variable capacity fuel tank Aug 6, 2019 Issued
Array ( [id] => 18748046 [patent_doc_number] => 11807340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Fuel tank arrangement in a marine vessel [patent_app_type] => utility [patent_app_number] => 16/531496 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3685 [patent_no_of_claims] => 11 [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] => 16531496 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/531496
Fuel tank arrangement in a marine vessel Aug 4, 2019 Issued
Array ( [id] => 17513528 [patent_doc_number] => 11292655 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-05 [patent_title] => Thermally efficient food container [patent_app_type] => utility [patent_app_number] => 16/532226 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 11152 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 581 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16532226 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532226
Thermally efficient food container Aug 4, 2019 Issued
Array ( [id] => 15116593 [patent_doc_number] => 20190344929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => SHIPPING CONTAINER AND SAFETY CATCH THEREFOR [patent_app_type] => utility [patent_app_number] => 16/523506 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523506 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523506
SHIPPING CONTAINER AND SAFETY CATCH THEREFOR Jul 25, 2019 Abandoned
Array ( [id] => 17221601 [patent_doc_number] => 11174090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Container with magnetic closure [patent_app_type] => utility [patent_app_number] => 16/522071 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 71 [patent_no_of_words] => 25142 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16522071 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/522071
Container with magnetic closure Jul 24, 2019 Issued
Array ( [id] => 18779882 [patent_doc_number] => 11821587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Sealed and thermally insulating tank [patent_app_type] => utility [patent_app_number] => 17/263419 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 8580 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17263419 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/263419
Sealed and thermally insulating tank Jul 24, 2019 Issued
Array ( [id] => 17110987 [patent_doc_number] => 20210291584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => SCRAPING DEVICE FOR PAINT BRUSH OR ROLLER [patent_app_type] => utility [patent_app_number] => 17/262362 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17262362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262362
SCRAPING DEVICE FOR PAINT BRUSH OR ROLLER Jul 22, 2019 Abandoned
Array ( [id] => 16236172 [patent_doc_number] => 20200253406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => Automatic Self-Adjusting Beverage Container Receptacle [patent_app_type] => utility [patent_app_number] => 16/516748 [patent_app_country] => US [patent_app_date] => 2019-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16516748 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/516748
Automatic Self-Adjusting Beverage Container Receptacle Jul 18, 2019 Abandoned
Array ( [id] => 16570305 [patent_doc_number] => 20210009311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => ELECTRONICS ENCLOSURE [patent_app_type] => utility [patent_app_number] => 16/509718 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509718 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509718
Electronics enclosure Jul 11, 2019 Issued
Array ( [id] => 17186063 [patent_doc_number] => 20210332948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => NON-CIRCULAR PRESSURE VESSEL [patent_app_type] => utility [patent_app_number] => 17/259582 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17259582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/259582
NON-CIRCULAR PRESSURE VESSEL Jul 11, 2019 Abandoned
Array ( [id] => 15040583 [patent_doc_number] => 20190331296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => STORAGE TANK CONTAINMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/507531 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16507531 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507531
Storage tank containment system Jul 9, 2019 Issued
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