Search

Prashant J. Khatri

Examiner (ID: 6031, Phone: (571)270-3470 , Office: P/1783 )

Most Active Art Unit
1783
Art Unit(s)
1783, 1794
Total Applications
996
Issued Applications
558
Pending Applications
88
Abandoned Applications
372

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20059463 [patent_doc_number] => 20250197685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => Bonding Method And Hot-Melt Adhesive Film For Induction Heating [patent_app_type] => utility [patent_app_number] => 18/847977 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18847977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/847977
Bonding Method And Hot-Melt Adhesive Film For Induction Heating Mar 16, 2023 Pending
Array ( [id] => 18490435 [patent_doc_number] => 20230217789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => OPTICAL LAMINATE AND IMAGE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/185052 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18185052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185052
Optical laminate and image display device Mar 15, 2023 Issued
Array ( [id] => 18922145 [patent_doc_number] => 20240025149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => Asymmetrical Laminate Panel and Method of Manufacture [patent_app_type] => utility [patent_app_number] => 18/121037 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10558 [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] => 18121037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121037
Asymmetrical laminate panel and method of manufacture Mar 13, 2023 Issued
Array ( [id] => 18691725 [patent_doc_number] => 20230321950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => MULTILAYER MAGNETIC SHEET [patent_app_type] => utility [patent_app_number] => 18/118812 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118812 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118812
Multilayer magnetic sheet Mar 7, 2023 Issued
Array ( [id] => 18650974 [patent_doc_number] => 20230296809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => OPTICAL ELEMENT, OPTICAL SYSTEM, AND OPTICAL APPARATUS [patent_app_type] => utility [patent_app_number] => 18/180750 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180750
Optical element, optical system, and optical apparatus Mar 7, 2023 Issued
Array ( [id] => 19012372 [patent_doc_number] => 11919279 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-05 [patent_title] => Scratch and UV resistant films [patent_app_type] => utility [patent_app_number] => 18/099297 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3753 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18099297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/099297
Scratch and UV resistant films Jan 19, 2023 Issued
Array ( [id] => 19861406 [patent_doc_number] => 20250100192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => Moulded Polymer Article and Manufacture Thereof [patent_app_type] => utility [patent_app_number] => 18/725958 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18725958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/725958
Moulded Polymer Article and Manufacture Thereof Jan 11, 2023 Pending
Array ( [id] => 19002776 [patent_doc_number] => 20240066847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => BIAXIALLY ORIENTED COMPOSTABLE COMPOSITE FILM [patent_app_type] => utility [patent_app_number] => 18/090732 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16760 [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] => 18090732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/090732
Biaxially oriented compostable composite film Dec 28, 2022 Issued
Array ( [id] => 19298802 [patent_doc_number] => 20240227369 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => IMPACT-RESISTANT POLYPROPYLENE FILM AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 18/148399 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18148399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/148399
Impact-resistant polypropylene film and method for producing the same Dec 28, 2022 Issued
Array ( [id] => 19298802 [patent_doc_number] => 20240227369 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => IMPACT-RESISTANT POLYPROPYLENE FILM AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 18/148399 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18148399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/148399
Impact-resistant polypropylene film and method for producing the same Dec 28, 2022 Issued
Array ( [id] => 18467871 [patent_doc_number] => 20230202152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => MULTI-LAYER STRUCTURE FOR THE REALIZATION OF A FLOOR COVERING WITH ACOUSTIC INSULATION PROPERTIES [patent_app_type] => utility [patent_app_number] => 18/146098 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18146098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146098
MULTI-LAYER STRUCTURE FOR THE REALIZATION OF A FLOOR COVERING WITH ACOUSTIC INSULATION PROPERTIES Dec 22, 2022 Pending
Array ( [id] => 19247647 [patent_doc_number] => 20240198632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/084597 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18084597 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/084597
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Dec 19, 2022 Abandoned
Array ( [id] => 19642104 [patent_doc_number] => 20240416624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => A FIBRE-METAL COMPOSITE PANEL COMPRISING A FIBRE-REINFORCED THERMOPLASTIC PANEL AND A METAL PLATE, AND A METHOD FOR MANUFACTURING IT [patent_app_type] => utility [patent_app_number] => 18/722973 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18722973 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/722973
A FIBRE-METAL COMPOSITE PANEL COMPRISING A FIBRE-REINFORCED THERMOPLASTIC PANEL AND A METAL PLATE, AND A METHOD FOR MANUFACTURING IT Dec 18, 2022 Abandoned
Array ( [id] => 20671995 [patent_doc_number] => 12612495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Biodegradable film for cigarette packaging [patent_app_type] => utility [patent_app_number] => 18/029475 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029475
Biodegradable film for cigarette packaging Dec 15, 2022 Issued
Array ( [id] => 20322640 [patent_doc_number] => 20250334728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => MATERIAL COMPRISING A FUNCTIONAL MULTILAYER STACK WITH A DIELECTRIC LAYER OF ALUMINUM AND SILICON-BASED NITRIDE AND GLAZING COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/725581 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18725581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/725581
MATERIAL COMPRISING A FUNCTIONAL MULTILAYER STACK WITH A DIELECTRIC LAYER OF ALUMINUM AND SILICON-BASED NITRIDE AND GLAZING COMPRISING SAME Dec 15, 2022 Pending
Array ( [id] => 19801991 [patent_doc_number] => 20250067916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => MATERIAL COMPRISING A FUNCTIONAL MONOLAYER STACK WITH A DIELECTRIC LAYER OF ALUMINUM- AND SILICON-BASED NITRIDE, AND GLAZING COMPRISING THIS MATERIAL [patent_app_type] => utility [patent_app_number] => 18/725556 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18725556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/725556
MATERIAL COMPRISING A FUNCTIONAL MONOLAYER STACK WITH A DIELECTRIC LAYER OF ALUMINUM- AND SILICON-BASED NITRIDE, AND GLAZING COMPRISING THIS MATERIAL Dec 15, 2022 Pending
Array ( [id] => 19403301 [patent_doc_number] => 20240286812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => BIODEGRADABLE FILM FOR CIGARETTE PACKAGING [patent_app_type] => utility [patent_app_number] => 18/025061 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18025061 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/025061
Biodegradable film for cigarette packaging Dec 15, 2022 Issued
Array ( [id] => 18597380 [patent_doc_number] => 20230272175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => COMPOSITE FILM AND DISPLAY DEVICE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/074650 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074650
Composite film and display device comprising same Dec 4, 2022 Issued
Array ( [id] => 19683181 [patent_doc_number] => 20250001726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => RETARDATION FILM AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 18/713151 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18713151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/713151
Retardation film and method for producing same Nov 17, 2022 Issued
Array ( [id] => 20405493 [patent_doc_number] => 12495482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Reinforcing board and display apparatus having the same [patent_app_type] => utility [patent_app_number] => 18/056504 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2655 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056504 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056504
Reinforcing board and display apparatus having the same Nov 16, 2022 Issued
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