Search

Roland G. Foster

Examiner (ID: 7528, Phone: (571)272-7538 , Office: P/3992 )

Most Active Art Unit
2645
Art Unit(s)
2748, 2645, 3992, 2742
Total Applications
520
Issued Applications
355
Pending Applications
91
Abandoned Applications
75

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20438925 [patent_doc_number] => 12509753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Fe--Ni--Cr alloy having superior corrosion resistance, weldability, and oxidation resistance [patent_app_type] => utility [patent_app_number] => 18/019974 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4789 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [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] => 18019974 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019974
Fe--Ni--Cr alloy having superior corrosion resistance, weldability, and oxidation resistance Dec 19, 2021 Issued
Array ( [id] => 19623283 [patent_doc_number] => 12162076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Method of manufacturing a nanofluid and a system used in the manufacturing of the nanofluid [patent_app_type] => utility [patent_app_number] => 17/554697 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2142 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554697 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554697
Method of manufacturing a nanofluid and a system used in the manufacturing of the nanofluid Dec 16, 2021 Issued
Array ( [id] => 18424258 [patent_doc_number] => 20230178722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => METHOD AND SYSTEM FOR SEPARATING CATHODE MATERIAL OF WASTE LITHIUM SECONDARY BATTERY USING OXIDATION REACTION OF ANODE MATERIAL AND REDUCTION REACTION OF CATHODE MATERIAL [patent_app_type] => utility [patent_app_number] => 17/644881 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17644881 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/644881
METHOD AND SYSTEM FOR SEPARATING CATHODE MATERIAL OF WASTE LITHIUM SECONDARY BATTERY USING OXIDATION REACTION OF ANODE MATERIAL AND REDUCTION REACTION OF CATHODE MATERIAL Dec 16, 2021 Abandoned
Array ( [id] => 19777813 [patent_doc_number] => 12226834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Method for laser-induced growth of nano-units to form oriented, chiral, and complex structures [patent_app_type] => utility [patent_app_number] => 17/535566 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6241 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535566
Method for laser-induced growth of nano-units to form oriented, chiral, and complex structures Nov 23, 2021 Issued
Array ( [id] => 17460730 [patent_doc_number] => 20220074035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => THERMAL SHOCK SYNTHESIS OF MULTIELEMENT NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 17/526332 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17526332 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526332
Thermal shock synthesis of multielement nanoparticles Nov 14, 2021 Issued
Array ( [id] => 17594113 [patent_doc_number] => 20220143686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => METAL ADDITIVE MANUFACTURING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 17/525484 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525484 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525484
METAL ADDITIVE MANUFACTURING APPARATUS AND METHOD Nov 11, 2021 Abandoned
Array ( [id] => 18399224 [patent_doc_number] => 11661349 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Method for making coffee husk reducing agent [patent_app_type] => utility [patent_app_number] => 17/513124 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 7117 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513124 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513124
Method for making coffee husk reducing agent Oct 27, 2021 Issued
Array ( [id] => 17413206 [patent_doc_number] => 20220048110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => SYNTACTIC METAL MATRIX MATERIALS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/513374 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17513374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513374
Syntactic metal matrix materials and methods Oct 27, 2021 Issued
Array ( [id] => 19324923 [patent_doc_number] => 12042577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Medical devices having increased fatigue resistance [patent_app_type] => utility [patent_app_number] => 17/512248 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6836 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512248
Medical devices having increased fatigue resistance Oct 26, 2021 Issued
Array ( [id] => 17428858 [patent_doc_number] => 20220056566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => CU-BASED BULK METALLIC GLASSES IN THE CU-ZR-HF-AL AND RELATED SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/508056 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17508056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/508056
Cu-based bulk metallic glasses in the Cu--Zr--Hf--Al and related systems Oct 21, 2021 Issued
Array ( [id] => 19840400 [patent_doc_number] => 12252772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Methods of cold forming aluminum lithium alloys [patent_app_type] => utility [patent_app_number] => 17/449856 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 33 [patent_no_of_words] => 10804 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449856 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449856
Methods of cold forming aluminum lithium alloys Oct 3, 2021 Issued
Array ( [id] => 17504029 [patent_doc_number] => 20220097131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => METHOD AND APPARATUS FOR FEEDING MATERIAL INTO A PLASMA [patent_app_type] => utility [patent_app_number] => 17/484686 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17484686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484686
Method and apparatus for feeding material into a plasma Sep 23, 2021 Issued
Array ( [id] => 17587589 [patent_doc_number] => 11325841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Preparation method of indium oxide with stable morphology and application thereof [patent_app_type] => utility [patent_app_number] => 17/483124 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 2950 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17483124 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/483124
Preparation method of indium oxide with stable morphology and application thereof Sep 22, 2021 Issued
Array ( [id] => 18268760 [patent_doc_number] => 20230090002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => FLUX AND SOLDER PASTE [patent_app_type] => utility [patent_app_number] => 17/794283 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5096 [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] => 17794283 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/794283
Flux and solder paste Sep 21, 2021 Issued
Array ( [id] => 17314994 [patent_doc_number] => 20210404042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => TITANIUM ALUMINIDE ALLOY MATERIAL FOR HOT FORGING, FORGING METHOD FOR TITANIUM ALUMINIDE ALLOY MATERIAL, AND FORGED BODY [patent_app_type] => utility [patent_app_number] => 17/447479 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447479
TITANIUM ALUMINIDE ALLOY MATERIAL FOR HOT FORGING, FORGING METHOD FOR TITANIUM ALUMINIDE ALLOY MATERIAL, AND FORGED BODY Sep 12, 2021 Abandoned
Array ( [id] => 17316270 [patent_doc_number] => 20210405319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => Lens Alignment System and Method [patent_app_type] => utility [patent_app_number] => 17/467753 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467753
Lens alignment system and method Sep 6, 2021 Issued
Array ( [id] => 17475277 [patent_doc_number] => 20220082781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => Lens Alignment System and Method [patent_app_type] => utility [patent_app_number] => 17/467765 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 570 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467765 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467765
Lens alignment system and method Sep 6, 2021 Issued
Array ( [id] => 17345204 [patent_doc_number] => 20220011535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => Lens Alignment System and Method [patent_app_type] => utility [patent_app_number] => 17/467719 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 449 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467719
Lens alignment system and method Sep 6, 2021 Issued
Array ( [id] => 18824653 [patent_doc_number] => 11839919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Spheroidal dehydrogenated metals and metal alloy particles [patent_app_type] => utility [patent_app_number] => 17/468403 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5437 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468403
Spheroidal dehydrogenated metals and metal alloy particles Sep 6, 2021 Issued
Array ( [id] => 17316269 [patent_doc_number] => 20210405318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => Lens Alignment System and Method [patent_app_type] => utility [patent_app_number] => 17/467738 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 438 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467738 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467738
Lens alignment system and method Sep 6, 2021 Issued
Menu