Search

Yuzhen Shen

Examiner (ID: 10145, Phone: (571)272-1407 , Office: P/2691 )

Most Active Art Unit
2691
Art Unit(s)
2621, 2623, 2691, 2618
Total Applications
809
Issued Applications
520
Pending Applications
94
Abandoned Applications
215

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19762564 [patent_doc_number] => 12220835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Bridge for use with woodworking clamps and method of use [patent_app_type] => utility [patent_app_number] => 18/623360 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11073 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623360
Bridge for use with woodworking clamps and method of use Mar 31, 2024 Issued
Array ( [id] => 20280665 [patent_doc_number] => 20250305907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => ROCKER PANEL RESTRAINT CLAMP AND METHOD FOR SECURING SAME ONTO PINCH FLANGE OF VEHICLE [patent_app_type] => utility [patent_app_number] => 18/622114 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622114 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622114
ROCKER PANEL RESTRAINT CLAMP AND METHOD FOR SECURING SAME ONTO PINCH FLANGE OF VEHICLE Mar 28, 2024 Pending
Array ( [id] => 19317412 [patent_doc_number] => 20240238952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => MULTI-DEVICE REMOVAL AND INSTALLATION TOOL [patent_app_type] => utility [patent_app_number] => 18/619893 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619893
MULTI-DEVICE REMOVAL AND INSTALLATION TOOL Mar 27, 2024 Pending
Array ( [id] => 19468865 [patent_doc_number] => 20240322535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => TRANSMISSION LINE ADVANCEMENT SYSTEM WITH TRANSMISSION LINE SPEED ADJUSTMENT [patent_app_type] => utility [patent_app_number] => 18/611574 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15639 [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] => 18611574 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611574
TRANSMISSION LINE ADVANCEMENT SYSTEM WITH TRANSMISSION LINE SPEED ADJUSTMENT Mar 19, 2024 Pending
Array ( [id] => 19870725 [patent_doc_number] => 12263566 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-01 [patent_title] => Disconnecting system and method for enhanced strength fluid couplings [patent_app_type] => utility [patent_app_number] => 18/609040 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2689 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609040 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609040
Disconnecting system and method for enhanced strength fluid couplings Mar 18, 2024 Issued
Array ( [id] => 19683257 [patent_doc_number] => 20250001802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => WHEEL MOUNTING GUIDE BAR [patent_app_type] => utility [patent_app_number] => 18/596750 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18596750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/596750
WHEEL MOUNTING GUIDE BAR Mar 5, 2024 Pending
Array ( [id] => 20791479 [patent_doc_number] => 12665399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Wire puller handle [patent_app_type] => utility [patent_app_number] => 18/595760 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 1196 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595760 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595760
WIRE PULLER HANDLE Mar 4, 2024 Issued
Array ( [id] => 19431615 [patent_doc_number] => 20240300113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SUBSTRATE POSITIONING DEVICE, SUBSTRATE POSITIONING METHOD, AND BONDING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/595890 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595890
SUBSTRATE POSITIONING DEVICE, SUBSTRATE POSITIONING METHOD, AND BONDING APPARATUS Mar 4, 2024 Pending
Array ( [id] => 19447821 [patent_doc_number] => 20240307951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => POSITIONING AND REFERENCING DEVICE FOR CLAMPING PARTS [patent_app_type] => utility [patent_app_number] => 18/594449 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594449 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594449
POSITIONING AND REFERENCING DEVICE FOR CLAMPING PARTS Mar 3, 2024 Pending
Array ( [id] => 19431573 [patent_doc_number] => 20240300071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => PROJECTILE PLATFORM SUPPORT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/594603 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594603
PROJECTILE PLATFORM SUPPORT SYSTEM Mar 3, 2024 Pending
Array ( [id] => 19252724 [patent_doc_number] => 20240203721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => MULTI-DEVICE REMOVAL AND INSTALLATION TOOL [patent_app_type] => utility [patent_app_number] => 18/595137 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18595137 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595137
MULTI-DEVICE REMOVAL AND INSTALLATION TOOL Mar 3, 2024 Pending
Array ( [id] => 19930195 [patent_doc_number] => 12303388 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-20 [patent_title] => Valve compression apparatus [patent_app_type] => utility [patent_app_number] => 18/850457 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18850457 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/850457
Valve compression apparatus Feb 27, 2024 Issued
Array ( [id] => 20193117 [patent_doc_number] => 20250269827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => VEHICLE INTEGRATED JACKING DEVICE [patent_app_type] => utility [patent_app_number] => 18/588559 [patent_app_country] => US [patent_app_date] => 2024-02-27 [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] => -14 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18588559 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588559
VEHICLE INTEGRATED JACKING DEVICE Feb 26, 2024 Pending
Array ( [id] => 19232737 [patent_doc_number] => 20240189929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => BLANK HOLDER AND BLANK [patent_app_type] => utility [patent_app_number] => 18/582857 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18582857 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582857
Blank holder and blank Feb 20, 2024 Issued
Array ( [id] => 19388495 [patent_doc_number] => 20240278365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => APPARATUS AND METHOD FOR MANUFACTURING LOCK CYLINDERS [patent_app_type] => utility [patent_app_number] => 18/581516 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581516
APPARATUS AND METHOD FOR MANUFACTURING LOCK CYLINDERS Feb 19, 2024 Pending
Array ( [id] => 20178774 [patent_doc_number] => 20250262732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => FOLDING CLIP EXTRACTOR [patent_app_type] => utility [patent_app_number] => 18/443849 [patent_app_country] => US [patent_app_date] => 2024-02-16 [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] => -4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443849
Folding clip extractor Feb 15, 2024 Issued
Array ( [id] => 19467949 [patent_doc_number] => 20240321619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SUBSTRATE SUPPORTER [patent_app_type] => utility [patent_app_number] => 18/439492 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18439492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439492
SUBSTRATE SUPPORTER Feb 11, 2024 Pending
Array ( [id] => 20167833 [patent_doc_number] => 20250259880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => SUSCEPTOR FOR A SILICON CARBIDE SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/438621 [patent_app_country] => US [patent_app_date] => 2024-02-12 [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] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18438621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/438621
SUSCEPTOR FOR A SILICON CARBIDE SUBSTRATE Feb 11, 2024 Pending
Array ( [id] => 20168169 [patent_doc_number] => 20250260216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => Pull String Vacuum Assembly [patent_app_type] => utility [patent_app_number] => 18/437766 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18437766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437766
Pull String Vacuum Assembly Feb 8, 2024 Pending
Array ( [id] => 19201865 [patent_doc_number] => 20240173764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => METHOD AND APPARATUS FOR CLAMPING A CONTAINER DURING PROCESSING OPERATIONS [patent_app_type] => utility [patent_app_number] => 18/436533 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3358 [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] => 18436533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436533
Method and apparatus for clamping a container during processing operations Feb 7, 2024 Issued
Menu