Search

Andrew S. Lo

Examiner (ID: 10971, Phone: (571)270-1702 , Office: P/3764 )

Most Active Art Unit
3784
Art Unit(s)
3784, 3778, 3764
Total Applications
1129
Issued Applications
830
Pending Applications
81
Abandoned Applications
243

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19477771 [patent_doc_number] => 20240325813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => ADJUSTABLE REFORMER [patent_app_type] => utility [patent_app_number] => 18/743452 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18743452 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743452
Adjustable reformer Jun 13, 2024 Issued
Array ( [id] => 19613511 [patent_doc_number] => 20240399191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => Suspended Body Weight Trainer [patent_app_type] => utility [patent_app_number] => 18/738527 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18738527 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738527
Suspended Body Weight Trainer Jun 9, 2024 Pending
Array ( [id] => 19744273 [patent_doc_number] => 20250032838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => Bicep Curl Device [patent_app_type] => utility [patent_app_number] => 18/732730 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732730
Bicep curl device Jun 3, 2024 Issued
Array ( [id] => 19613514 [patent_doc_number] => 20240399194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => BODY STABILIZERS FOR EXERCISING, EXERCISE APPARATUSES, AND EXERCISE METHODS [patent_app_type] => utility [patent_app_number] => 18/676774 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18676774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/676774
BODY STABILIZERS FOR EXERCISING, EXERCISE APPARATUSES, AND EXERCISE METHODS May 28, 2024 Abandoned
Array ( [id] => 20335605 [patent_doc_number] => 20250339725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => ELASTIC FITNESS RESISTANCE DEVICE [patent_app_type] => utility [patent_app_number] => 18/654667 [patent_app_country] => US [patent_app_date] => 2024-05-03 [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] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654667 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654667
ELASTIC FITNESS RESISTANCE DEVICE May 2, 2024 Abandoned
Array ( [id] => 19510847 [patent_doc_number] => 20240342533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => EXERCISE BAR CARRIAGE LOCKING MECHANISM [patent_app_type] => utility [patent_app_number] => 18/649753 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18649753 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/649753
Exercise bar carriage locking mechanism Apr 28, 2024 Issued
Array ( [id] => 20671072 [patent_doc_number] => 12611568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Treadmill [patent_app_type] => utility [patent_app_number] => 18/649972 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 3804 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18649972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/649972
Treadmill Apr 28, 2024 Issued
Array ( [id] => 19388194 [patent_doc_number] => 20240278064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => EXERCISE EQUIPMENT AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/650034 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650034
Exercise equipment and related methods Apr 28, 2024 Issued
Array ( [id] => 20371406 [patent_doc_number] => 12478822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Adjustment structure of fitness equipment [patent_app_type] => utility [patent_app_number] => 18/641422 [patent_app_country] => US [patent_app_date] => 2024-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [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] => 18641422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641422
Adjustment structure of fitness equipment Apr 20, 2024 Issued
Array ( [id] => 20465558 [patent_doc_number] => 12521588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Exercise apparatus using bidirectional adaptive resistance [patent_app_type] => utility [patent_app_number] => 18/640852 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640852 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640852
Exercise apparatus using bidirectional adaptive resistance Apr 18, 2024 Issued
Array ( [id] => 19526959 [patent_doc_number] => 20240350861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => EXERCISE ROLLER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/638639 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18638639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/638639
EXERCISE ROLLER SYSTEM Apr 16, 2024 Abandoned
Array ( [id] => 19343919 [patent_doc_number] => 20240252882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Portable Rehabilitation Device and Methods of Use [patent_app_type] => utility [patent_app_number] => 18/636268 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636268 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636268
Portable rehabilitation device and methods of use Apr 15, 2024 Issued
Array ( [id] => 20437647 [patent_doc_number] => 12508471 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Wheelchair lower body exercise device [patent_app_type] => utility [patent_app_number] => 18/636617 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636617
Wheelchair lower body exercise device Apr 15, 2024 Issued
Array ( [id] => 20371403 [patent_doc_number] => 12478819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Revolute joint with movement limiter for connecting jump rope ball bearing post and quick release system [patent_app_type] => utility [patent_app_number] => 18/633783 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18633783 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/633783
Revolute joint with movement limiter for connecting jump rope ball bearing post and quick release system Apr 11, 2024 Issued
Array ( [id] => 20413223 [patent_doc_number] => 12496486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Multi-modal strength training apparatus [patent_app_type] => utility [patent_app_number] => 18/631185 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631185 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631185
Multi-modal strength training apparatus Apr 9, 2024 Issued
Array ( [id] => 20294110 [patent_doc_number] => 20250319353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => PUSH-UP TRAINER [patent_app_type] => utility [patent_app_number] => 18/631378 [patent_app_country] => US [patent_app_date] => 2024-04-10 [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] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631378
PUSH-UP TRAINER Apr 9, 2024 Abandoned
Array ( [id] => 19784486 [patent_doc_number] => 20250058165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => FREE WEIGHT WITH ROTATING HANDLE [patent_app_type] => utility [patent_app_number] => 18/630724 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630724
Free weight with rotating handle Apr 8, 2024 Issued
Array ( [id] => 20437642 [patent_doc_number] => 12508466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Weightlifting system [patent_app_type] => utility [patent_app_number] => 18/623936 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2585 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623936
Weightlifting system Mar 31, 2024 Issued
Array ( [id] => 20686736 [patent_doc_number] => 12616865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Variable resistance walking device with dedicated foot anchor and ergonomic network interface handle [patent_app_type] => utility [patent_app_number] => 18/622876 [patent_app_country] => US [patent_app_date] => 2024-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 64 [patent_no_of_words] => 25744 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622876 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622876
Variable resistance walking device with dedicated foot anchor and ergonomic network interface handle Mar 29, 2024 Issued
Array ( [id] => 20142992 [patent_doc_number] => 12377309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Multimodal fitness bar [patent_app_type] => utility [patent_app_number] => 18/616045 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 1210 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616045 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616045
Multimodal fitness bar Mar 24, 2024 Issued
Menu