Search

Charanjit Aulakh

Examiner (ID: 18597, Phone: (571)272-0678 , Office: P/1625 )

Most Active Art Unit
1625
Art Unit(s)
1621, 1203, 1625, 1612
Total Applications
3805
Issued Applications
2876
Pending Applications
378
Abandoned Applications
591

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19946607 [patent_doc_number] => 12317942 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-03 [patent_title] => Polyurethane glove [patent_app_type] => utility [patent_app_number] => 18/934994 [patent_app_country] => US [patent_app_date] => 2024-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18934994 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/934994
Polyurethane glove Oct 31, 2024 Issued
Array ( [id] => 19675970 [patent_doc_number] => 12187820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Acrylate-based single-chain nanoparticles and aqueous phase photochemical macroscopic preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/783513 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2034 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18783513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/783513
Acrylate-based single-chain nanoparticles and aqueous phase photochemical macroscopic preparation method thereof Jul 24, 2024 Issued
Array ( [id] => 20459716 [patent_doc_number] => 20260009139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => FORMATION OF CONVERSION COATING WITH ENHANCED ADHESION PROMOTION [patent_app_type] => utility [patent_app_number] => 18/761947 [patent_app_country] => US [patent_app_date] => 2024-07-02 [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] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18761947 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/761947
FORMATION OF CONVERSION COATING WITH ENHANCED ADHESION PROMOTION Jul 1, 2024 Pending
Array ( [id] => 19432703 [patent_doc_number] => 20240301201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => PROCESS FOR MANUFACTURING PARTICLES COMPRISING POLYLACTIC ACID [patent_app_type] => utility [patent_app_number] => 18/668815 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18668815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/668815
PROCESS FOR MANUFACTURING PARTICLES COMPRISING POLYLACTIC ACID May 19, 2024 Abandoned
Array ( [id] => 20173093 [patent_doc_number] => 12391826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Noise reducing filled polyester [patent_app_type] => utility [patent_app_number] => 18/659218 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6565 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18659218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659218
Noise reducing filled polyester May 8, 2024 Issued
Array ( [id] => 19318462 [patent_doc_number] => 20240240005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => DI-CUMYL PEROXIDE CROSSLINKING OF UHMWPE [patent_app_type] => utility [patent_app_number] => 18/618523 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18618523 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/618523
DI-CUMYL PEROXIDE CROSSLINKING OF UHMWPE Mar 26, 2024 Pending
Array ( [id] => 19300188 [patent_doc_number] => 20240228757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => HYDROGENATED NITRILE RUBBER WITH REDUCED CATALYST IMPURITY [patent_app_type] => utility [patent_app_number] => 18/613564 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18613564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613564
HYDROGENATED NITRILE RUBBER WITH REDUCED CATALYST IMPURITY Mar 21, 2024 Abandoned
Array ( [id] => 19403753 [patent_doc_number] => 20240287264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => METHOD FOR PRODUCING A PLASTIC OBJECT WITH EMBEDDED QUATERNARY SALTS [patent_app_type] => utility [patent_app_number] => 18/437913 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4793 [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] => 18437913 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437913
METHOD FOR PRODUCING A PLASTIC OBJECT WITH EMBEDDED QUATERNARY SALTS Feb 8, 2024 Pending
Array ( [id] => 19332712 [patent_doc_number] => 20240247142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => NOVEL AMINE FUNCTIONALIZED POLYMERS AND METHODS OF PREPARATION [patent_app_type] => utility [patent_app_number] => 18/417258 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16599 [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] => 18417258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417258
NOVEL AMINE FUNCTIONALIZED POLYMERS AND METHODS OF PREPARATION Jan 18, 2024 Pending
Array ( [id] => 19948407 [patent_doc_number] => 12319754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Chlorinated copolymers and polymer products including chlorinated copolymer [patent_app_type] => utility [patent_app_number] => 18/412070 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4279 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18412070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412070
Chlorinated copolymers and polymer products including chlorinated copolymer Jan 11, 2024 Issued
Array ( [id] => 19112870 [patent_doc_number] => 20240124620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => METHOD FOR MANUFACTURING THERMOPLASTIC POLY(VINYL ALCOHOL) DERIVATIVE IN A MELT STATE REACTION AND PRODUCTS THEREOF [patent_app_type] => utility [patent_app_number] => 18/391895 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391895
Method for manufacturing thermoplastic poly(vinyl alcohol) derivative in a melt state reaction and products thereof Dec 20, 2023 Issued
Array ( [id] => 20578607 [patent_doc_number] => 12570849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Additive manufacturing compositions and methods [patent_app_type] => utility [patent_app_number] => 18/520261 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7835 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18520261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520261
Additive manufacturing compositions and methods Nov 26, 2023 Issued
Array ( [id] => 19034238 [patent_doc_number] => 20240084053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => METHODS FOR CONVERTING PVC TO ELASTOMERS [patent_app_type] => utility [patent_app_number] => 18/508719 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508719
METHODS FOR CONVERTING PVC TO ELASTOMERS Nov 13, 2023 Pending
Array ( [id] => 19793381 [patent_doc_number] => 12234312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Solid catalyst component for olefin polymerization [patent_app_type] => utility [patent_app_number] => 18/498511 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 18950 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498511
Solid catalyst component for olefin polymerization Oct 30, 2023 Issued
Array ( [id] => 20527326 [patent_doc_number] => 12545750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Method for the diimide hydrogenation of emulsified unsaturated polymers [patent_app_type] => utility [patent_app_number] => 18/488370 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5067 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488370
Method for the diimide hydrogenation of emulsified unsaturated polymers Oct 16, 2023 Issued
Array ( [id] => 18923133 [patent_doc_number] => 20240026137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => Electrically Conductive PVC Solvent Cement [patent_app_type] => utility [patent_app_number] => 18/480091 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480091
Electrically Conductive PVC Solvent Cement Oct 2, 2023 Abandoned
Array ( [id] => 18895277 [patent_doc_number] => 20240010762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => MANUFACTURING METHOD AND USE FOR CHLORINATED POLYVINYL CHLORIDE RESIN [patent_app_type] => utility [patent_app_number] => 18/371679 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371679
MANUFACTURING METHOD AND USE FOR CHLORINATED POLYVINYL CHLORIDE RESIN Sep 21, 2023 Pending
Array ( [id] => 18860331 [patent_doc_number] => 20230414765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => POLYMER HAVING HALOGEN-CONTAINING SEGMENT AND PHARMACEUTICAL COMPOSITION USING SAME [patent_app_type] => utility [patent_app_number] => 18/463711 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18463711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463711
POLYMER HAVING HALOGEN-CONTAINING SEGMENT AND PHARMACEUTICAL COMPOSITION USING SAME Sep 7, 2023 Pending
Array ( [id] => 18844591 [patent_doc_number] => 20230406995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => OPHTHALMIC DEVICES CONTAINING LOCALIZED GRAFTED NETWORKS AND PROCESSES FOR THEIR PREPARATION AND USE [patent_app_type] => utility [patent_app_number] => 18/457455 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18457455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457455
Ophthalmic devices containing localized grafted networks and processes for their preparation and use Aug 28, 2023 Issued
Array ( [id] => 19536806 [patent_doc_number] => 12129347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Click chemistry for sealants and adhesives [patent_app_type] => utility [patent_app_number] => 18/326244 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2519 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326244 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326244
Click chemistry for sealants and adhesives May 30, 2023 Issued
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