Search

Ralf T. Seifert

Examiner (ID: 7029, Phone: (571)272-2657 , Office: P/2914 )

Most Active Art Unit
2914
Art Unit(s)
2904, 2914, 2902, 2900
Total Applications
7831
Issued Applications
7748
Pending Applications
0
Abandoned Applications
82

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20218037 [patent_doc_number] => 20250280968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => MULTIPORT AIRFLOW CONTROL ASSEMBLY FOR AN AIR CUSHION [patent_app_type] => utility [patent_app_number] => 18/600061 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600061 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600061
MULTIPORT AIRFLOW CONTROL ASSEMBLY FOR AN AIR CUSHION Mar 7, 2024 Pending
Array ( [id] => 20755914 [patent_doc_number] => 12648657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Vertical cigar display [patent_app_type] => utility [patent_app_number] => 18/428466 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 38 [patent_no_of_words] => 8079 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428466
Vertical cigar display Jan 30, 2024 Issued
Array ( [id] => 19170310 [patent_doc_number] => 20240156284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => BLANKET, IN PARTICULAR A SUPPORT FOR CONTROLLING THE TEMPERATURE OF LIVING BEINGS [patent_app_type] => utility [patent_app_number] => 18/422783 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18422783 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422783
BLANKET, IN PARTICULAR A SUPPORT FOR CONTROLLING THE TEMPERATURE OF LIVING BEINGS Jan 24, 2024 Pending
Array ( [id] => 19894723 [patent_doc_number] => 20250120035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => Modular rack with adjustable size structures [patent_app_type] => utility [patent_app_number] => 18/488748 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488748
Modular rack with adjustable size structures Oct 16, 2023 Abandoned
Array ( [id] => 20240375 [patent_doc_number] => 12420681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Seat sliding device [patent_app_type] => utility [patent_app_number] => 18/368134 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 6833 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 473 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368134 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368134
Seat sliding device Sep 13, 2023 Issued
Array ( [id] => 19113288 [patent_doc_number] => 20240125038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => Convertible Trellis Clothesline [patent_app_type] => utility [patent_app_number] => 18/465349 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18465349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465349
Convertible Trellis Clothesline Sep 11, 2023 Abandoned
Array ( [id] => 20444739 [patent_doc_number] => 20260001456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => SEATPAD MATERIAL, SEATING SEAT, AND CONVEYANCE SEAT [patent_app_type] => utility [patent_app_number] => 18/992348 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18992348 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/992348
SEATPAD MATERIAL, SEATING SEAT, AND CONVEYANCE SEAT Jul 6, 2023 Pending
Array ( [id] => 19599213 [patent_doc_number] => 20240390093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => Ring-Handled Instrument Stringer Rack and Method [patent_app_type] => utility [patent_app_number] => 18/201905 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201905
Ring-Handled Instrument Stringer Rack and Method May 24, 2023 Abandoned
Array ( [id] => 18771377 [patent_doc_number] => 20230366196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => Staircase Cassette Ledger Connector [patent_app_type] => utility [patent_app_number] => 18/197016 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197016
Staircase Cassette Ledger Connector May 11, 2023 Pending
Array ( [id] => 20594083 [patent_doc_number] => 12577788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Dual gasket assembly for sealing panel-to-panel joints [patent_app_type] => utility [patent_app_number] => 18/307282 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 9857 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307282 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307282
Dual gasket assembly for sealing panel-to-panel joints Apr 25, 2023 Issued
Array ( [id] => 18726507 [patent_doc_number] => 20230340788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => BUILDING FACADE SYSTEM AND AND METHOD OF PROVIDING A BUILDING FACADE [patent_app_type] => utility [patent_app_number] => 18/304634 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304634 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304634
Building facade system and method of providing a building facade Apr 20, 2023 Issued
Array ( [id] => 20039415 [patent_doc_number] => 20250177637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => HOLDER DEVICE FOR HOLDING A PLURALITY OF VIALS TO BE MOVED IN A PROCESSING LINE [patent_app_type] => utility [patent_app_number] => 18/862034 [patent_app_country] => US [patent_app_date] => 2023-04-18 [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] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18862034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/862034
HOLDER DEVICE FOR HOLDING A PLURALITY OF VIALS TO BE MOVED IN A PROCESSING LINE Apr 17, 2023 Pending
Array ( [id] => 18672365 [patent_doc_number] => 20230309799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => BRONCHOSCOPY STAND [patent_app_type] => utility [patent_app_number] => 18/184039 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18184039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184039
BRONCHOSCOPY STAND Mar 14, 2023 Issued
Array ( [id] => 19692388 [patent_doc_number] => 20250010933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => Seat Assembly for a Tilting Vehicle [patent_app_type] => utility [patent_app_number] => 18/711684 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18711684 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/711684
Seat Assembly for a Tilting Vehicle Jan 12, 2023 Pending
Array ( [id] => 20788154 [patent_doc_number] => 12662056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Access device for a working apparatus [patent_app_type] => utility [patent_app_number] => 17/934939 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 1139 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17934939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/934939
Access device for a working apparatus Sep 22, 2022 Issued
Array ( [id] => 19509823 [patent_doc_number] => 20240341509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => PADDED SLEEVES [patent_app_type] => utility [patent_app_number] => 18/683146 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18683146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683146
PADDED SLEEVES Aug 14, 2022 Pending
Array ( [id] => 19526189 [patent_doc_number] => 20240350091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => MATTRESS FOR AN EXAMINATION TABLE OF A MRI APPARATUS EQUIPPED WITH A CABLE DUCT [patent_app_type] => utility [patent_app_number] => 18/684265 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18684265 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/684265
MATTRESS FOR AN EXAMINATION TABLE OF A MRI APPARATUS EQUIPPED WITH A CABLE DUCT Jul 27, 2022 Pending
Array ( [id] => 20099922 [patent_doc_number] => 20250229858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => BICYCLE RACK [patent_app_type] => utility [patent_app_number] => 18/578673 [patent_app_country] => US [patent_app_date] => 2022-07-14 [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] => -10 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18578673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/578673
BICYCLE RACK Jul 13, 2022 Pending
Array ( [id] => 18140643 [patent_doc_number] => 20230014482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => Work Platform and Method [patent_app_type] => utility [patent_app_number] => 17/863220 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863220
Work Platform and Method Jul 11, 2022 Pending
Array ( [id] => 20787046 [patent_doc_number] => 12660940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Mattresses including a coil layer and an elastomeric cushioning element [patent_app_type] => utility [patent_app_number] => 17/735795 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2237 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735795
Mattresses including a coil layer and an elastomeric cushioning element May 2, 2022 Issued
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