Search

Catherine T. Rastovski

Examiner (ID: 2802, Phone: (571)270-0349 , Office: P/2862 )

Most Active Art Unit
2862
Art Unit(s)
2857, 2862, 2863
Total Applications
320
Issued Applications
219
Pending Applications
19
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18251153 [patent_doc_number] => 20230078192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => BATTERY MODULE [patent_app_type] => utility [patent_app_number] => 17/800542 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17800542 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/800542
BATTERY MODULE Jan 24, 2021 Pending
Array ( [id] => 19216820 [patent_doc_number] => 20240181524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => HEAD AND LUBRICATED PISTON [patent_app_type] => utility [patent_app_number] => 18/285426 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2474 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285426 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285426
Head and lubricated piston Jan 13, 2021 Issued
Array ( [id] => 18211987 [patent_doc_number] => 20230058251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => INSTALLATION STRUCTURE FOR DIE CASTING SLEEVE, AND DIE CASTING SLEEVE [patent_app_type] => utility [patent_app_number] => 17/797576 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17797576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797576
Installation structure for die casting sleeve, and die casting sleeve Jan 12, 2021 Issued
Array ( [id] => 17110661 [patent_doc_number] => 20210291258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => MOLDING METHOD [patent_app_type] => utility [patent_app_number] => 17/143444 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17143444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143444
MOLDING METHOD Jan 6, 2021 Abandoned
Array ( [id] => 17066362 [patent_doc_number] => 20210268577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => DIE CASTING METHOD AND DIE CASTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/137977 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17137977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/137977
Die casting method and die casting device Dec 29, 2020 Issued
Array ( [id] => 17384501 [patent_doc_number] => 20220032353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => MICRO FIBER AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/134714 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17134714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/134714
Micro fiber and method of manufacturing same Dec 27, 2020 Issued
Array ( [id] => 18126310 [patent_doc_number] => 20230011930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => LITHIUM SECONDARY BATTERY AND BATTERY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/785323 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785323
LITHIUM SECONDARY BATTERY AND BATTERY SYSTEM Dec 15, 2020 Pending
Array ( [id] => 18126310 [patent_doc_number] => 20230011930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => LITHIUM SECONDARY BATTERY AND BATTERY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/785323 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785323
LITHIUM SECONDARY BATTERY AND BATTERY SYSTEM Dec 15, 2020 Pending
Array ( [id] => 16962018 [patent_doc_number] => 20210213517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => PLUNGER TIP, INJECTION DEVICE, AND INJECTION METHOD [patent_app_type] => utility [patent_app_number] => 17/109254 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/109254
PLUNGER TIP, INJECTION DEVICE, AND INJECTION METHOD Dec 1, 2020 Abandoned
Array ( [id] => 16838571 [patent_doc_number] => 20210146583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => CORE FOR HOLLOW PRODUCT MANUFACTURE INCLUDING MULTILAYER FILLING MATERIAL AND METHOD OF MANUFACTURING HOLLOW PRODUCT USING THE CORE [patent_app_type] => utility [patent_app_number] => 16/951386 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951386 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951386
Core for hollow product manufacture including multilayer filling material and method of manufacturing hollow product using the core Nov 17, 2020 Issued
Array ( [id] => 16914513 [patent_doc_number] => 20210187605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => ROTATING INDEXING APPARATUS FOR CONVEYING SAND MOLDS [patent_app_type] => utility [patent_app_number] => 17/098584 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17098584 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/098584
ROTATING INDEXING APPARATUS FOR CONVEYING SAND MOLDS Nov 15, 2020 Abandoned
Array ( [id] => 18165463 [patent_doc_number] => 20230032062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => METHOD FOR OPERATING A SYSTEM OF THE IRON AND STEEL INDUSTRY [patent_app_type] => utility [patent_app_number] => 17/778162 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17778162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/778162
Method for operating a system of the iron and steel industry Oct 27, 2020 Issued
Array ( [id] => 19490923 [patent_doc_number] => 12109610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Apparatus and method for molding material [patent_app_type] => utility [patent_app_number] => 17/758592 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 8624 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17758592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/758592
Apparatus and method for molding material Oct 27, 2020 Issued
Array ( [id] => 18019586 [patent_doc_number] => 20220371085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => ALUMINUM CASTING METHOD AND MOLD [patent_app_type] => utility [patent_app_number] => 17/770097 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17770097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770097
ALUMINUM CASTING METHOD AND MOLD Oct 25, 2020 Abandoned
Array ( [id] => 16884282 [patent_doc_number] => 20210170477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => Venting Device For Venting a Casting Mold Having a Saw-Toothed Gap [patent_app_type] => utility [patent_app_number] => 17/075170 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17075170 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/075170
Venting device for venting a casting mold having a saw-toothed gap Oct 19, 2020 Issued
Array ( [id] => 19939319 [patent_doc_number] => 12311435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Preparation method for aluminum alloy cavity casting filled with special-shaped foamed aluminum [patent_app_type] => utility [patent_app_number] => 17/775453 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17775453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775453
Preparation method for aluminum alloy cavity casting filled with special-shaped foamed aluminum Oct 19, 2020 Issued
Array ( [id] => 16556248 [patent_doc_number] => 20210001396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => METHOD FOR CASTING METAL STRIP WITH CROWN CONTROL [patent_app_type] => utility [patent_app_number] => 17/029983 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10066 [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] => 17029983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/029983
METHOD FOR CASTING METAL STRIP WITH CROWN CONTROL Sep 22, 2020 Pending
Array ( [id] => 16556248 [patent_doc_number] => 20210001396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => METHOD FOR CASTING METAL STRIP WITH CROWN CONTROL [patent_app_type] => utility [patent_app_number] => 17/029983 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10066 [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] => 17029983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/029983
METHOD FOR CASTING METAL STRIP WITH CROWN CONTROL Sep 22, 2020 Pending
Array ( [id] => 16556248 [patent_doc_number] => 20210001396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => METHOD FOR CASTING METAL STRIP WITH CROWN CONTROL [patent_app_type] => utility [patent_app_number] => 17/029983 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10066 [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] => 17029983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/029983
METHOD FOR CASTING METAL STRIP WITH CROWN CONTROL Sep 22, 2020 Pending
Array ( [id] => 20271124 [patent_doc_number] => 12440890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Apparatus and method for producing and further processing of slabs [patent_app_type] => utility [patent_app_number] => 17/762338 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3512 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762338
Apparatus and method for producing and further processing of slabs Sep 20, 2020 Issued
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