Search

Kalyanavenka K. Kumar

Examiner (ID: 18755, Phone: (571)272-8102 , Office: P/3653 )

Most Active Art Unit
3653
Art Unit(s)
3653, 3655
Total Applications
800
Issued Applications
542
Pending Applications
63
Abandoned Applications
219

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20392233 [patent_doc_number] => 20250367708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => SYSTEM FOR ANALYZING AND SORTING A MATERIAL PART [patent_app_type] => utility [patent_app_number] => 18/867187 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18867187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/867187
SYSTEM FOR ANALYZING AND SORTING A MATERIAL PART Mar 21, 2023 Pending
Array ( [id] => 20392233 [patent_doc_number] => 20250367708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => SYSTEM FOR ANALYZING AND SORTING A MATERIAL PART [patent_app_type] => utility [patent_app_number] => 18/867187 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18867187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/867187
SYSTEM FOR ANALYZING AND SORTING A MATERIAL PART Mar 21, 2023 Pending
Array ( [id] => 20413354 [patent_doc_number] => 12496617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => X-ray separator for sorting metals from recycled material [patent_app_type] => utility [patent_app_number] => 18/846015 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18846015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/846015
X-ray separator for sorting metals from recycled material Mar 9, 2023 Issued
Array ( [id] => 20023733 [patent_doc_number] => 20250161955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => METHOD FOR THE REGENERATION OF THE MAGNETIC MATERIAL USED FOR THE MAGNETIC REMOVAL OF MICROPLASTICS FROM AQUEOUS MATRICES [patent_app_type] => utility [patent_app_number] => 18/833092 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3741 [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] => 18833092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/833092
METHOD FOR THE REGENERATION OF THE MAGNETIC MATERIAL USED FOR THE MAGNETIC REMOVAL OF MICROPLASTICS FROM AQUEOUS MATRICES Jan 25, 2023 Pending
Array ( [id] => 20287581 [patent_doc_number] => 20250312824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => ENHANCED MODULAR MESHES AS PART OF A VIBRATING SCREEN COMPONENT THAT INTEGRATES CUBIC AND LAMELLAR SORTING EQUIPMENT FOR SORTING MINING MATERIALS, A SYSTEM FOR JOINT FASTENING OF ADJOINING UNITS OF ENHANCED MODULAR MESHES TO THE STRUCTURAL BASE OF A VIBRATING SCREEN COMPONENT, AND A PROCEDURE FOR ASSEMBLING/DISMANTLING THAT BASE [patent_app_type] => utility [patent_app_number] => 18/860459 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18860459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/860459
ENHANCED MODULAR MESHES AS PART OF A VIBRATING SCREEN COMPONENT THAT INTEGRATES CUBIC AND LAMELLAR SORTING EQUIPMENT FOR SORTING MINING MATERIALS, A SYSTEM FOR JOINT FASTENING OF ADJOINING UNITS OF ENHANCED MODULAR MESHES TO THE STRUCTURAL BASE OF A VIBRATING SCREEN COMPONENT, AND A PROCEDURE FOR ASSEMBLING/DISMANTLING THAT BASE Jan 23, 2023 Pending
Array ( [id] => 19389264 [patent_doc_number] => 20240279134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Apparatus, System and Method for Automated Food Waste Processing [patent_app_type] => utility [patent_app_number] => 18/682154 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14103 [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] => 18682154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/682154
Apparatus, system and method for automated food waste processing Dec 20, 2022 Issued
Array ( [id] => 18271804 [patent_doc_number] => 20230093046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => MULTIPLE MAIL PIECE ASSEMBLY AND WRAPPING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/057447 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18057447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/057447
MULTIPLE MAIL PIECE ASSEMBLY AND WRAPPING SYSTEM Nov 20, 2022 Abandoned
Array ( [id] => 18747470 [patent_doc_number] => 11806761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Package sorting transfer modules and systems and methods therefor [patent_app_type] => utility [patent_app_number] => 17/991599 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4964 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17991599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991599
Package sorting transfer modules and systems and methods therefor Nov 20, 2022 Issued
Array ( [id] => 19691791 [patent_doc_number] => 20250010336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => METHOD FOR SEPARATING THE COMPONENTS OF A MIXTURE OF FIBERS AND GRANULES BY ELECTROSTATIC NEUTRALIZATION AND SCREENING, AND CORRESPONDING UNIT [patent_app_type] => utility [patent_app_number] => 18/710111 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18710111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710111
METHOD FOR SEPARATING THE COMPONENTS OF A MIXTURE OF FIBERS AND GRANULES BY ELECTROSTATIC NEUTRALIZATION AND SCREENING, AND CORRESPONDING UNIT Nov 9, 2022 Pending
Array ( [id] => 18337720 [patent_doc_number] => 20230129669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => Systems And Methods For Cleaning Shale Shakers [patent_app_type] => utility [patent_app_number] => 17/956028 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6319 [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] => 17956028 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/956028
Systems and methods for cleaning shale shakers Sep 28, 2022 Issued
Array ( [id] => 19600062 [patent_doc_number] => 20240390942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => CURVILINEAR CLASSIFICATION OF FEED STOCK [patent_app_type] => utility [patent_app_number] => 18/690374 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18690374 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/690374
CURVILINEAR CLASSIFICATION OF FEED STOCK Sep 7, 2022 Abandoned
Array ( [id] => 18158626 [patent_doc_number] => 20230025218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => TOILET SYSTEM WITH SENSORS FOR MEASURING EXCRETION OUTPUT OF A USER [patent_app_type] => utility [patent_app_number] => 17/816213 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816213
TOILET SYSTEM WITH SENSORS FOR MEASURING EXCRETION OUTPUT OF A USER Jul 28, 2022 Pending
Array ( [id] => 18252781 [patent_doc_number] => 20230079820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => CURVILINEAR SURFACE CLASSIFICATION OF FEED STOCK [patent_app_type] => utility [patent_app_number] => 17/843421 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843421
CURVILINEAR SURFACE CLASSIFICATION OF FEED STOCK Jun 16, 2022 Abandoned
Array ( [id] => 19440262 [patent_doc_number] => 12090490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Apparatus for processing waste battery [patent_app_type] => utility [patent_app_number] => 17/841722 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4192 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841722
Apparatus for processing waste battery Jun 15, 2022 Issued
Array ( [id] => 19380634 [patent_doc_number] => 20240270504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => INSPECTION AND HANDLING SYTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/568443 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6840 [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] => 18568443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568443
INSPECTION AND HANDLING SYTEMS AND METHODS Jun 8, 2022 Pending
Array ( [id] => 17865909 [patent_doc_number] => 20220288644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => SYSTEMS AND METHODS FOR DYNAMIC SORTATION OF OBJECTS [patent_app_type] => utility [patent_app_number] => 17/828314 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6279 [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] => 17828314 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/828314
Systems and methods for dynamic sortation of objects May 30, 2022 Issued
Array ( [id] => 19317260 [patent_doc_number] => 20240238800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => APPARATUS FOR SEPARATING MATERIALS RECOVERED FROM BATTERIES [patent_app_type] => utility [patent_app_number] => 18/564872 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18564872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564872
APPARATUS FOR SEPARATING MATERIALS RECOVERED FROM BATTERIES May 25, 2022 Abandoned
Array ( [id] => 19317260 [patent_doc_number] => 20240238800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => APPARATUS FOR SEPARATING MATERIALS RECOVERED FROM BATTERIES [patent_app_type] => utility [patent_app_number] => 18/564872 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18564872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564872
APPARATUS FOR SEPARATING MATERIALS RECOVERED FROM BATTERIES May 25, 2022 Abandoned
Array ( [id] => 17760643 [patent_doc_number] => 20220234255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => Method and Apparatus for Recylcing Laminated Glass [patent_app_type] => utility [patent_app_number] => 17/722309 [patent_app_country] => US [patent_app_date] => 2022-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722309
Method and apparatus for recylcing laminated glass Apr 15, 2022 Issued
Array ( [id] => 20413355 [patent_doc_number] => 12496618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Methods and arrangements to aid recycling [patent_app_type] => utility [patent_app_number] => 17/721694 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 31553 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17721694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/721694
Methods and arrangements to aid recycling Apr 14, 2022 Issued
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