Search

Thomas H Stevens

Examiner (ID: 5934, Phone: (571)272-3715 , Office: P/2126 )

Most Active Art Unit
2121
Art Unit(s)
2115, 2123, 2126, 2121
Total Applications
660
Issued Applications
464
Pending Applications
12
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17081085 [patent_doc_number] => 20210276091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => METAL FOAM BODIES AND PROCESS FOR PRODUCTION THEREOF [patent_app_type] => utility [patent_app_number] => 17/053340 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17053340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/053340
Metal foam bodies and process for production thereof Sep 24, 2020 Issued
Array ( [id] => 16792145 [patent_doc_number] => 20210121962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => SINTERING PRESS AND PRESSURE SINTERING METHOD FOR PRODUCING A SINTERED CONNECTION BY MEANS OF THE SINTERING PRESS [patent_app_type] => utility [patent_app_number] => 17/021799 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17021799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/021799
SINTERING PRESS AND PRESSURE SINTERING METHOD FOR PRODUCING A SINTERED CONNECTION BY MEANS OF THE SINTERING PRESS Sep 14, 2020 Pending
Array ( [id] => 16620511 [patent_doc_number] => 20210039164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => Laser Assisted, Selective Chemical Functionalization of Laser Beam Powder Bed Fusion Fabricated Metals and Alloys to Produce Complex Structure Metal Matrix Composites [patent_app_type] => utility [patent_app_number] => 16/988943 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16988943 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/988943
Laser Assisted, Selective Chemical Functionalization of Laser Beam Powder Bed Fusion Fabricated Metals and Alloys to Produce Complex Structure Metal Matrix Composites Aug 9, 2020 Pending
Array ( [id] => 17648898 [patent_doc_number] => 11351609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Synthesis of tungsten tetraboride [patent_app_type] => utility [patent_app_number] => 16/947015 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1348 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16947015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/947015
Synthesis of tungsten tetraboride Jul 14, 2020 Issued
Array ( [id] => 16524259 [patent_doc_number] => 20200398339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => POWDER FOR ADDITIVE MANUFACTURING, AND DIE-CASTING DIE PART [patent_app_type] => utility [patent_app_number] => 16/901744 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16901744 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/901744
POWDER FOR ADDITIVE MANUFACTURING, AND DIE-CASTING DIE PART Jun 14, 2020 Abandoned
Array ( [id] => 19013155 [patent_doc_number] => 11920072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Method for producing rare earth aluminate sintered body [patent_app_type] => utility [patent_app_number] => 16/845807 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13432 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16845807 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/845807
Method for producing rare earth aluminate sintered body Apr 9, 2020 Issued
Array ( [id] => 17705068 [patent_doc_number] => 20220205074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => COPPER ALLOYS WITH HIGH STRENGTH AND HIGH CONDUCTIVITY, AND PROCESSES FOR MAKING SUCH COPPER ALLOYS [patent_app_type] => utility [patent_app_number] => 17/603187 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17603187 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603187
Copper alloys with high strength and high conductivity, and processes for making such copper alloys Apr 8, 2020 Issued
Array ( [id] => 17115452 [patent_doc_number] => 20210296049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => COATING MATERIALS FOR DIFFUSING INTO MAGNET OF NdFeB AND A METHOD OF MAKING IT [patent_app_type] => utility [patent_app_number] => 16/837822 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16837822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/837822
Coating materials for diffusing into magnet of NdFeB and a method of making it Mar 31, 2020 Issued
Array ( [id] => 18274014 [patent_doc_number] => 11612936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Method for preparing oxygen-free passivated titanium or titanium-alloy powder product by means of gas-solid fluidization [patent_app_type] => utility [patent_app_number] => 17/275198 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2073 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17275198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/275198
Method for preparing oxygen-free passivated titanium or titanium-alloy powder product by means of gas-solid fluidization Mar 26, 2020 Issued
Array ( [id] => 16342181 [patent_doc_number] => 20200306831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => SOFT MAGNETIC METAL POWDER AND MAGNETIC COMPONENT [patent_app_type] => utility [patent_app_number] => 16/829074 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16829074 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/829074
Soft magnetic metal powder and magnetic component Mar 24, 2020 Issued
Array ( [id] => 16838426 [patent_doc_number] => 20210146438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => METAL MATERIAL AND IN-SITU EXSOLUTION MODIFICATION METHOD FOR A SURFACE THEREOF [patent_app_type] => utility [patent_app_number] => 16/982042 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16982042 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/982042
METAL MATERIAL AND IN-SITU EXSOLUTION MODIFICATION METHOD FOR A SURFACE THEREOF Mar 22, 2020 Abandoned
Array ( [id] => 17370440 [patent_doc_number] => 20220025492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => Metallurgical Compositions for Press-and-Sinter and Additive Manufacturing [patent_app_type] => utility [patent_app_number] => 17/312029 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7523 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17312029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/312029
Metallurgical Compositions for Press-and-Sinter and Additive Manufacturing Mar 8, 2020 Pending
Array ( [id] => 17577569 [patent_doc_number] => 20220134424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => HIGH NITROGEN STEEL POWDER AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/434273 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17434273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434273
HIGH NITROGEN STEEL POWDER AND METHODS OF MAKING THE SAME Feb 25, 2020 Abandoned
Array ( [id] => 19209960 [patent_doc_number] => 11999000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Pre-sintered preform braze reinforcement of pressure vessels [patent_app_type] => utility [patent_app_number] => 16/733430 [patent_app_country] => US [patent_app_date] => 2020-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6899 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16733430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/733430
Pre-sintered preform braze reinforcement of pressure vessels Jan 2, 2020 Issued
Array ( [id] => 19134881 [patent_doc_number] => 11969796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Tuned multilayered material systems and methods for manufacturing [patent_app_type] => utility [patent_app_number] => 16/733390 [patent_app_country] => US [patent_app_date] => 2020-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 9921 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16733390 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/733390
Tuned multilayered material systems and methods for manufacturing Jan 2, 2020 Issued
Array ( [id] => 17563548 [patent_doc_number] => 20220127697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => METHOD FOR RECOVERING VALUABLE METAL [patent_app_type] => utility [patent_app_number] => 17/418674 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17418674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/418674
METHOD FOR RECOVERING VALUABLE METAL Dec 22, 2019 Pending
Array ( [id] => 17459308 [patent_doc_number] => 20220072613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => SUPPORTS FOR COMPONENTS DURING DEBINDING AND SINTERING [patent_app_type] => utility [patent_app_number] => 17/414496 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17414496 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414496
SUPPORTS FOR COMPONENTS DURING DEBINDING AND SINTERING Dec 11, 2019 Pending
Array ( [id] => 16054301 [patent_doc_number] => 20200189005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => Reduction Expansion Synthesis of Sintered Metal [patent_app_type] => utility [patent_app_number] => 16/712622 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16712622 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712622
Reduction Expansion Synthesis of Sintered Metal Dec 11, 2019 Pending
Array ( [id] => 17292623 [patent_doc_number] => 20210388462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => PROCESS FOR THE SELECTIVE RECOVERY OF TRANSITION METALS FROM ORGANIC RESIDUES [patent_app_type] => utility [patent_app_number] => 17/413068 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17413068 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/413068
PROCESS FOR THE SELECTIVE RECOVERY OF TRANSITION METALS FROM ORGANIC RESIDUES Dec 10, 2019 Pending
Array ( [id] => 17460713 [patent_doc_number] => 20220074018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => PROCESS FOR THE RECOVERY OF METALS FROM POLYMETALLIC NODULES [patent_app_type] => utility [patent_app_number] => 17/415865 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17415865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/415865
PROCESS FOR THE RECOVERY OF METALS FROM POLYMETALLIC NODULES Dec 9, 2019 Pending
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