Search

Melanie Sue Pellegrini

Examiner (ID: 17335, Phone: (571)272-6028 , Office: P/2911 )

Most Active Art Unit
2911
Art Unit(s)
2916, 2911, 2914
Total Applications
3514
Issued Applications
3383
Pending Applications
15
Abandoned Applications
116

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17806714 [patent_doc_number] => 20220258549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => TRAILER COUPLER ASSEMBLIES AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/670184 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670184 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670184
Trailer coupler assemblies and related methods Feb 10, 2022 Issued
Array ( [id] => 18412632 [patent_doc_number] => 11667163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Anti-rattle hitch tightener [patent_app_type] => utility [patent_app_number] => 17/592352 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 2870 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592352
Anti-rattle hitch tightener Feb 2, 2022 Issued
Array ( [id] => 17610850 [patent_doc_number] => 20220153129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => WORKING MACHINE [patent_app_type] => utility [patent_app_number] => 17/590825 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17590825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/590825
Working machine Feb 1, 2022 Issued
Array ( [id] => 17533321 [patent_doc_number] => 20220111930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => SNOWMOBILE SKID FRAME ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/560598 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560598 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560598
Snowmobile skid frame assembly Dec 22, 2021 Issued
Array ( [id] => 18301820 [patent_doc_number] => 11623709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Drive assembly for an electric vehicle [patent_app_type] => utility [patent_app_number] => 17/560907 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2118 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560907 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560907
Drive assembly for an electric vehicle Dec 22, 2021 Issued
Array ( [id] => 17504699 [patent_doc_number] => 20220097801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => SNOWMOBILE [patent_app_type] => utility [patent_app_number] => 17/550132 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550132 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550132
Snowmobile Dec 13, 2021 Issued
Array ( [id] => 17481477 [patent_doc_number] => 20220088981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => Vibration Minimization Towing Hitch [patent_app_type] => utility [patent_app_number] => 17/538119 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538119
Vibration minimization towing hitch Nov 29, 2021 Issued
Array ( [id] => 19150683 [patent_doc_number] => 11975577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Trailer coupling assembly for a motor vehicle [patent_app_type] => utility [patent_app_number] => 17/534736 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 7061 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17534736 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534736
Trailer coupling assembly for a motor vehicle Nov 23, 2021 Issued
Array ( [id] => 17626600 [patent_doc_number] => 20220161615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => SYSTEM AND METHOD FOR MOVING A WASTE CONTAINER [patent_app_type] => utility [patent_app_number] => 17/531842 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17531842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/531842
SYSTEM AND METHOD FOR MOVING A WASTE CONTAINER Nov 21, 2021 Abandoned
Array ( [id] => 17459615 [patent_doc_number] => 20220072920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => Trailer Hitch Mounting Assembly [patent_app_type] => utility [patent_app_number] => 17/529963 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529963
Trailer Hitch Mounting Assembly Nov 17, 2021 Abandoned
Array ( [id] => 18362881 [patent_doc_number] => 20230144472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => TRACTOR TRAILER COMPRESSED AIR SYSTEM AND ACCESSORIES FOR USE THEREWITH [patent_app_type] => utility [patent_app_number] => 17/521938 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17521938 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/521938
TRACTOR TRAILER COMPRESSED AIR SYSTEM AND ACCESSORIES FOR USE THEREWITH Nov 8, 2021 Pending
Array ( [id] => 18351580 [patent_doc_number] => 20230139691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => Trailer Coupler Riser [patent_app_type] => utility [patent_app_number] => 17/453366 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17453366 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453366
Trailer coupler riser Nov 2, 2021 Issued
Array ( [id] => 17776157 [patent_doc_number] => 20220242506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => Movable Object [patent_app_type] => utility [patent_app_number] => 17/505003 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17505003 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/505003
Movable object Oct 18, 2021 Issued
Array ( [id] => 19150684 [patent_doc_number] => 11975578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Electrical connector mounting bracket for a trailer hitch receiver [patent_app_type] => utility [patent_app_number] => 17/485828 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1712 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485828
Electrical connector mounting bracket for a trailer hitch receiver Sep 26, 2021 Issued
Array ( [id] => 19368056 [patent_doc_number] => 12060123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Robot [patent_app_type] => utility [patent_app_number] => 17/486757 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 10882 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17486757 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/486757
Robot Sep 26, 2021 Issued
Array ( [id] => 18314748 [patent_doc_number] => 11628813 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-18 [patent_title] => Walking trailer stand [patent_app_type] => utility [patent_app_number] => 17/479300 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2154 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17479300 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/479300
Walking trailer stand Sep 19, 2021 Issued
Array ( [id] => 17481478 [patent_doc_number] => 20220088982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => TRAILER COUPLER LOCK [patent_app_type] => utility [patent_app_number] => 17/476641 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17476641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476641
Trailer coupler lock Sep 15, 2021 Issued
Array ( [id] => 18240714 [patent_doc_number] => 20230073025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => INSERT FOR ADAPTING A HITCH COVER TO VARIOUS SIZE HITCH RECEIVERS [patent_app_type] => utility [patent_app_number] => 17/446908 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17446908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/446908
Insert for adapting a hitch cover to various size hitch receivers Sep 2, 2021 Issued
Array ( [id] => 18004329 [patent_doc_number] => 20220363095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Lawn Tractor Hitch [patent_app_type] => utility [patent_app_number] => 17/466548 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17466548 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466548
Lawn tractor hitch Sep 2, 2021 Issued
Array ( [id] => 18523755 [patent_doc_number] => 20230234411 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2023-07-27 [patent_title] => Weight Distribution Hitch with Pivoting Latch [patent_app_type] => utility [patent_app_number] => 17/412198 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17412198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412198
Weight distribution hitch with pivoting latch Aug 24, 2021 Issued
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