Search

Junpeng Chen

Examiner (ID: 92, Phone: (571)270-1112 , Office: P/2649 )

Most Active Art Unit
2645
Art Unit(s)
2645, 2618, 2649
Total Applications
988
Issued Applications
693
Pending Applications
67
Abandoned Applications
248

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19298561 [patent_doc_number] => 20240227128 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => Pliers [patent_app_type] => utility [patent_app_number] => 18/464873 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18464873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464873
Pliers Sep 10, 2023 Pending
Array ( [id] => 19298561 [patent_doc_number] => 20240227128 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => Pliers [patent_app_type] => utility [patent_app_number] => 18/464873 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18464873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464873
Pliers Sep 9, 2023 Pending
Array ( [id] => 19111827 [patent_doc_number] => 20240123577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => Compound Actuating Tool [patent_app_type] => utility [patent_app_number] => 18/459996 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4125 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459996
Compound Actuating Tool Aug 31, 2023 Pending
Array ( [id] => 18985565 [patent_doc_number] => 20240057534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => SPOUT SEPARATING TOOL [patent_app_type] => utility [patent_app_number] => 18/237943 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18237943 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237943
SPOUT SEPARATING TOOL Aug 24, 2023 Issued
Array ( [id] => 18894330 [patent_doc_number] => 20240009815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Advanced Holding Apparatus [patent_app_type] => utility [patent_app_number] => 18/454641 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454641
Advanced holding apparatus Aug 22, 2023 Issued
Array ( [id] => 19784773 [patent_doc_number] => 20250058452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => Handle structure of a garden tool [patent_app_type] => utility [patent_app_number] => 18/235258 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18235258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/235258
Handle structure of a garden tool Aug 16, 2023 Pending
Array ( [id] => 19769267 [patent_doc_number] => 20250050693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => SYSTEM AND METHOD FOR MOTORCYCLE MAINTENANCE [patent_app_type] => utility [patent_app_number] => 18/233165 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18233165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233165
SYSTEM AND METHOD FOR MOTORCYCLE MAINTENANCE Aug 10, 2023 Abandoned
Array ( [id] => 19188869 [patent_doc_number] => 20240167782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => PIN PUNCH [patent_app_type] => utility [patent_app_number] => 18/362142 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18362142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/362142
PIN PUNCH Jul 30, 2023 Pending
Array ( [id] => 19049944 [patent_doc_number] => 20240091913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => Driver Having Helical Toothed Blades [patent_app_type] => utility [patent_app_number] => 18/361681 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2433 [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] => 18361681 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361681
Driver Having Helical Toothed Blades Jul 27, 2023 Pending
Array ( [id] => 19111837 [patent_doc_number] => 20240123587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => Fin Removal Tool With Integrated Brush [patent_app_type] => utility [patent_app_number] => 18/361505 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361505
Fin Removal Tool With Integrated Brush Jul 27, 2023 Pending
Array ( [id] => 19033175 [patent_doc_number] => 20240082990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => Reversible Ratchet Mechansim [patent_app_type] => utility [patent_app_number] => 18/361269 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361269
Reversible Ratchet Mechansim Jul 27, 2023 Pending
Array ( [id] => 19019425 [patent_doc_number] => 20240075596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => Tool with Pivoting Portion and Locking Mechanism [patent_app_type] => utility [patent_app_number] => 18/360585 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18360585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360585
Tool with Pivoting Portion and Locking Mechanism Jul 26, 2023 Pending
Array ( [id] => 19186872 [patent_doc_number] => 20240165785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => TOOL HANDLE WITH HANDLE THAT IS ROTATABLE [patent_app_type] => utility [patent_app_number] => 18/358960 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358960
TOOL HANDLE WITH HANDLE THAT IS ROTATABLE Jul 25, 2023 Pending
Array ( [id] => 18769975 [patent_doc_number] => 20230364745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => Locking Pliers with Improved Adjustment Member [patent_app_type] => utility [patent_app_number] => 18/357750 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18357750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357750
Locking pliers with improved adjustment member Jul 23, 2023 Issued
Array ( [id] => 19723245 [patent_doc_number] => 20250025996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => MULTIFUNCTIONAL HATCHETS WITH SAFETY-LOCKING SAWS AND REINFORCED CORES [patent_app_type] => utility [patent_app_number] => 18/355081 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355081
MULTIFUNCTIONAL HATCHETS WITH SAFETY-LOCKING SAWS AND REINFORCED CORES Jul 18, 2023 Pending
Array ( [id] => 18753091 [patent_doc_number] => 20230356379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Plier with Sockets [patent_app_type] => utility [patent_app_number] => 18/355180 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355180 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355180
Plier with Sockets Jul 18, 2023 Abandoned
Array ( [id] => 19691887 [patent_doc_number] => 20250010432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SWITCH-POSITIONING DEVICE OF A RATCHET WRENCH [patent_app_type] => utility [patent_app_number] => 18/218594 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218594
SWITCH-POSITIONING DEVICE OF A RATCHET WRENCH Jul 5, 2023 Pending
Array ( [id] => 19211110 [patent_doc_number] => 12000160 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-04 [patent_title] => Multi-functional tapping block assembly [patent_app_type] => utility [patent_app_number] => 18/217558 [patent_app_country] => US [patent_app_date] => 2023-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 49 [patent_no_of_words] => 8618 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217558 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217558
Multi-functional tapping block assembly Jun 30, 2023 Issued
Array ( [id] => 19683013 [patent_doc_number] => 20250001558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => NESTED LOCKNUT WRENCH WITH MAGNETIC HOLD [patent_app_type] => utility [patent_app_number] => 18/217350 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217350
Nested locknut wrench with magnetic hold Jun 29, 2023 Issued
Array ( [id] => 18909682 [patent_doc_number] => 11872645 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-16 [patent_title] => Multi-functional saw [patent_app_type] => utility [patent_app_number] => 18/211600 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5218 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211600 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211600
Multi-functional saw Jun 19, 2023 Issued
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