Search

Thomas M. Lithgow

Examiner (ID: 8259, Phone: (571)272-1162 , Office: P/1776 )

Most Active Art Unit
1724
Art Unit(s)
1797, 1303, 1778, 1776, 2899, 1724, 1308, 1305
Total Applications
2612
Issued Applications
2059
Pending Applications
133
Abandoned Applications
420

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20433501 [patent_doc_number] => 12503823 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Impact attenuator safety truck [patent_app_type] => utility [patent_app_number] => 18/061326 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 477 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061326 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061326
Impact attenuator safety truck Dec 1, 2022 Issued
Array ( [id] => 18391526 [patent_doc_number] => 20230159744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => POLYMER BLEND CRADLE FOR CABLE-STAYED BRIDGE [patent_app_type] => utility [patent_app_number] => 17/993730 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17993730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993730
POLYMER BLEND CRADLE FOR CABLE-STAYED BRIDGE Nov 22, 2022 Pending
Array ( [id] => 18375333 [patent_doc_number] => 20230150413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => LOADING RAMP FOR UTILITY VANS [patent_app_type] => utility [patent_app_number] => 17/985658 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985658 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985658
LOADING RAMP FOR UTILITY VANS Nov 10, 2022 Pending
Array ( [id] => 19374238 [patent_doc_number] => 12065792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Helideck safety net [patent_app_type] => utility [patent_app_number] => 17/971787 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3897 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 17971787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971787
Helideck safety net Oct 23, 2022 Issued
17/945588 REINFORCED POLE FOR A SWIMMING POOL SAFETY BARRIER FENCE Sep 14, 2022 Pending
Array ( [id] => 18110146 [patent_doc_number] => 20230003026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => ROOFING COMPOSITES WITH INTEGRATED SELVAGE EDGES [patent_app_type] => utility [patent_app_number] => 17/943997 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943997 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943997
Roofing composites with integrated selvage edges Sep 12, 2022 Issued
17/903662 CONCEALED SPRINKLER Sep 5, 2022 Pending
17/885039 INTELLIGENT BALLISTIC PARACHUTE SYSTEM THAT PERFORMS PRE-ACTIVATION AND/OR POST-ACTIVATION ACTIONS Aug 9, 2022 Pending
Array ( [id] => 17990660 [patent_doc_number] => 20220356697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/814082 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17814082 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814082
Storage system Jul 20, 2022 Issued
Array ( [id] => 20238886 [patent_doc_number] => RE050592 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2025-09-23 [patent_title] => Draper seal for crop header [patent_app_type] => reissue [patent_app_number] => 17/853795 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17853795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/853795
Draper seal for crop header Jun 28, 2022 Issued
17/825857 ANTI-SHEARING CONNECTION OF STRUCTURAL MEMBERS May 25, 2022 Pending
Array ( [id] => 18700755 [patent_doc_number] => 11787250 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-17 [patent_title] => Narrow vehicles and jet aircraft vehicles [patent_app_type] => utility [patent_app_number] => 17/736980 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 15040 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736980 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736980
Narrow vehicles and jet aircraft vehicles May 3, 2022 Issued
17/729874 RAIN COLLECTING SCULPTURE Apr 25, 2022 Pending
17/687573 KEYBOARD KEYSWITCHES HAVING ADJUSTABLE TACTILE FEEDBACK MEMBERS Mar 3, 2022 Pending
17/683457 BLIND FASTENER SYSTEM WITH ELECTROMAGNETIC EFFECTS-PROTECTIVE COATING Feb 28, 2022 Abandoned
Array ( [id] => 19449461 [patent_doc_number] => 20240309591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SKID-STREETS AND MOBILE MIXING SKID-STREETS ATTACHMENTS WITH SCOOP AND RELATED METHODS FOR FACILITATING PROCESSING AND INSTALLING OF ASPHALT [patent_app_type] => utility [patent_app_number] => 18/264110 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18264110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264110
SKID-STREETS AND MOBILE MIXING SKID-STREETS ATTACHMENTS WITH SCOOP AND RELATED METHODS FOR FACILITATING PROCESSING AND INSTALLING OF ASPHALT Feb 2, 2022 Pending
Array ( [id] => 19838534 [patent_doc_number] => RE050337 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2025-03-18 [patent_title] => Hydraulic leveraged overhead door assembly [patent_app_type] => reissue [patent_app_number] => 17/576925 [patent_app_country] => US [patent_app_date] => 2022-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 5048 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17576925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/576925
Hydraulic leveraged overhead door assembly Jan 14, 2022 Issued
Array ( [id] => 17705249 [patent_doc_number] => 20220205255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => MOLDING COMPONENTS, INCLUDING PLINTHS AND CORNER PIECES, KITS, AND SYSTEMS COMPRISING THE SAME, METHODS OF MAKING THEM AND METHODS OF ASSEMBLING THEM [patent_app_type] => utility [patent_app_number] => 17/645788 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645788
Molding components, including plinths and corner pieces, kits, and systems comprising the same, methods of making them and methods of assembling them Dec 22, 2021 Issued
Array ( [id] => 18436695 [patent_doc_number] => 20230183989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Window Well Systems [patent_app_type] => utility [patent_app_number] => 17/546164 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546164
Window well systems Dec 8, 2021 Issued
Array ( [id] => 17642531 [patent_doc_number] => 20220170269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => Gutter System [patent_app_type] => utility [patent_app_number] => 17/539029 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539029
Gutter System Nov 29, 2021 Abandoned
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