Search

Satya B. Sastri

Examiner (ID: 14260, Phone: (571)272-1112 , Office: P/1762 )

Most Active Art Unit
1762
Art Unit(s)
1762, 1713, 1796
Total Applications
1328
Issued Applications
802
Pending Applications
140
Abandoned Applications
404

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16719822 [patent_doc_number] => 20210086969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => FILM FOR FOOD PACKAGING, STRETCH FILM FOR FOOD PACKAGING, FILM FOR AUTOMATIC PACKAGING MACHINE FOR FOOD PACKAGING, AND METHOD FOR PACKAGING FOOD [patent_app_type] => utility [patent_app_number] => 17/116017 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17116017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/116017
Film for food packaging, stretch film for food packaging, film for automatic packaging machine for food packaging, and method for packaging food Dec 8, 2020 Issued
Array ( [id] => 17036960 [patent_doc_number] => 20210253918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => RESIN COMPOSITION, PROTECTIVE SHEET AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/114885 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17114885 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/114885
RESIN COMPOSITION, PROTECTIVE SHEET AND DISPLAY DEVICE INCLUDING THE SAME Dec 7, 2020 Abandoned
Array ( [id] => 18139454 [patent_doc_number] => 20230013290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => ACRYLIC RUBBER, ACRYLIC RUBBER COMPOSITION AND CROSSLINKED PRODUCT OF SAME [patent_app_type] => utility [patent_app_number] => 17/781418 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17781418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/781418
ACRYLIC RUBBER, ACRYLIC RUBBER COMPOSITION AND CROSSLINKED PRODUCT OF SAME Dec 2, 2020 Pending
Array ( [id] => 18237644 [patent_doc_number] => 20230069954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => MEDICAL COMPOSITION OR DEVICE COMPRISING OLIGO(ETHYLENE GLYCOL) POLYMERS [patent_app_type] => utility [patent_app_number] => 17/784507 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17784507 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/784507
MEDICAL COMPOSITION OR DEVICE COMPRISING OLIGO(ETHYLENE GLYCOL) POLYMERS Nov 26, 2020 Pending
Array ( [id] => 17837822 [patent_doc_number] => 20220275127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => METHOD OF PREPARING MALEIMIDE-BASED COPOLYMER [patent_app_type] => utility [patent_app_number] => 17/624561 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624561
Method of preparing maleimide-based copolymer Nov 24, 2020 Issued
Array ( [id] => 18739728 [patent_doc_number] => 20230348694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SHELF LIFE- AND TRANSPORT STABILIZERS FOR POLYMERIZABLE COMPOUNDS [patent_app_type] => utility [patent_app_number] => 17/780573 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17780573 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/780573
SHELF LIFE- AND TRANSPORT STABILIZERS FOR POLYMERIZABLE COMPOUNDS Nov 22, 2020 Pending
Array ( [id] => 18109665 [patent_doc_number] => 20230002545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => Post-Synthesis Backbone Modification of Polypentenamer Rubber and Related Tire Compositions [patent_app_type] => utility [patent_app_number] => 17/776945 [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] => 10280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17776945 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776945
Post-synthesis backbone modification of polypentenamer rubber and related tire compositions Nov 17, 2020 Issued
Array ( [id] => 17960112 [patent_doc_number] => 20220340692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => Catalyst composition and a process for preparation thereof [patent_app_type] => utility [patent_app_number] => 17/762288 [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] => 5605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762288
Catalyst composition and a process for preparation thereof Nov 17, 2020 Issued
Array ( [id] => 16657573 [patent_doc_number] => 20210054209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Asphalt Modifier And Asphalt Composition Comprising Same [patent_app_type] => utility [patent_app_number] => 17/091628 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17091628 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/091628
Asphalt modifier and asphalt composition comprising same Nov 5, 2020 Issued
Array ( [id] => 18256974 [patent_doc_number] => 20230084014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => SOFT WATER- AND OIL-REPELLENT COMPRISING FLUORINE-CONTAINING POLYMER AS ACTIVE INGREDIENT [patent_app_type] => utility [patent_app_number] => 17/798338 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3430 [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] => 17798338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798338
SOFT WATER- AND OIL-REPELLENT COMPRISING FLUORINE-CONTAINING POLYMER AS ACTIVE INGREDIENT Nov 4, 2020 Pending
Array ( [id] => 20386674 [patent_doc_number] => 12486391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Uses of styrenic polymers derived through depolymerized polystyrene [patent_app_type] => utility [patent_app_number] => 17/083681 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1296 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17083681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083681
Uses of styrenic polymers derived through depolymerized polystyrene Oct 28, 2020 Issued
Array ( [id] => 17807518 [patent_doc_number] => 20220259353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => THERMORESPONSIVE COPOLYMER, NANOFIBER STRUCTURE COMPRISING THE SAME, AND METHOD FOR PREPARING NANOFIBER STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/631318 [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] => 3363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17631318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/631318
THERMORESPONSIVE COPOLYMER, NANOFIBER STRUCTURE COMPRISING THE SAME, AND METHOD FOR PREPARING NANOFIBER STRUCTURE Oct 27, 2020 Abandoned
Array ( [id] => 18036359 [patent_doc_number] => 20220380574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => DUAL-FUNCTION MELT ADDITIVES [patent_app_type] => utility [patent_app_number] => 17/762782 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17762782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762782
DUAL-FUNCTION MELT ADDITIVES Oct 14, 2020 Pending
Array ( [id] => 16598192 [patent_doc_number] => 20210024723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => CURABLE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/066580 [patent_app_country] => US [patent_app_date] => 2020-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17066580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/066580
CURABLE COMPOSITION Oct 8, 2020 Abandoned
Array ( [id] => 18020736 [patent_doc_number] => 20220372235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => SYSTEM AND METHOD FOR POLYMER SYNTHESIS, RUBBER FORMULATION, AND CHARACTERIZATION [patent_app_type] => utility [patent_app_number] => 17/767225 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17767225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767225
System and method for polymer synthesis, rubber formulation, and characterization Oct 7, 2020 Issued
Array ( [id] => 16582931 [patent_doc_number] => 20210017333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => COPOLYAMIDE COMPOSITIONS WITH REDUCED CRYSTALLIZATION RATES [patent_app_type] => utility [patent_app_number] => 17/061128 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14165 [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] => 17061128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061128
Copolyamide compositions with reduced crystallization rates Sep 30, 2020 Issued
Array ( [id] => 18005133 [patent_doc_number] => 20220363899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => MOULDING COMPOSITION CONTAINING POLYETHERAMIDE (PEA) [patent_app_type] => utility [patent_app_number] => 17/767122 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17767122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767122
MOULDING COMPOSITION CONTAINING POLYETHERAMIDE (PEA) Sep 29, 2020 Pending
Array ( [id] => 18604767 [patent_doc_number] => 11746218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Water-expandable rubber composition and water-expandable rubber pad comprising same [patent_app_type] => utility [patent_app_number] => 17/036906 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5379 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17036906 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/036906
Water-expandable rubber composition and water-expandable rubber pad comprising same Sep 28, 2020 Issued
Array ( [id] => 18005027 [patent_doc_number] => 20220363793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => ACRYLIC RUBBER, CROSSLINKABLE RUBBER COMPOSITION, AND RUBBER CURED PRODUCT [patent_app_type] => utility [patent_app_number] => 17/764827 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17764827 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/764827
ACRYLIC RUBBER, CROSSLINKABLE RUBBER COMPOSITION, AND RUBBER CURED PRODUCT Sep 23, 2020 Abandoned
Array ( [id] => 18109658 [patent_doc_number] => 20230002538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => AQUEOUS POLYURETHANE DISPERSIONS [patent_app_type] => utility [patent_app_number] => 17/762119 [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] => 10183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17762119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762119
AQUEOUS POLYURETHANE DISPERSIONS Sep 22, 2020 Pending
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