Search

William M. Pierce

Examiner (ID: 9042, Phone: (571)272-4414 , Office: P/3711 )

Most Active Art Unit
3711
Art Unit(s)
3304, 3711
Total Applications
2389
Issued Applications
1407
Pending Applications
126
Abandoned Applications
862

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20721287 [patent_doc_number] => 20260137988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-21 [patent_title] => Golf Tool for Setting and Retrieving Golf Tees and Balls Without Bending [patent_app_type] => utility [patent_app_number] => 18/950074 [patent_app_country] => US [patent_app_date] => 2024-11-16 [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] => -12 [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] => 18950074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/950074
Golf Tool for Setting and Retrieving Golf Tees and Balls Without Bending Nov 15, 2024 Pending
Array ( [id] => 20706884 [patent_doc_number] => 20260131212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-14 [patent_title] => PICKLEBALL PADDLE [patent_app_type] => utility [patent_app_number] => 18/947504 [patent_app_country] => US [patent_app_date] => 2024-11-14 [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] => -19 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18947504 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/947504
PICKLEBALL PADDLE Nov 13, 2024 Pending
Array ( [id] => 20278016 [patent_doc_number] => 20250303258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => GOLF SWING TRAINING SYSTEM AND METHOD OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/945466 [patent_app_country] => US [patent_app_date] => 2024-11-12 [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] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18945466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/945466
GOLF SWING TRAINING SYSTEM AND METHOD OF USING THE SAME Nov 11, 2024 Pending
Array ( [id] => 20706885 [patent_doc_number] => 20260131213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-14 [patent_title] => Travel Hoop [patent_app_type] => utility [patent_app_number] => 18/945508 [patent_app_country] => US [patent_app_date] => 2024-11-12 [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] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18945508 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/945508
Travel Hoop Nov 11, 2024 Pending
Array ( [id] => 20014795 [patent_doc_number] => 20250153017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Pickleball Paddle [patent_app_type] => utility [patent_app_number] => 18/944086 [patent_app_country] => US [patent_app_date] => 2024-11-12 [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] => -9 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18944086 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/944086
Pickleball Paddle Nov 11, 2024 Pending
Array ( [id] => 20014797 [patent_doc_number] => 20250153019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => GOLF CLUB HAVING IMPACT SENSOR [patent_app_type] => utility [patent_app_number] => 18/943832 [patent_app_country] => US [patent_app_date] => 2024-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20504 [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] => 18943832 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/943832
GOLF CLUB HAVING IMPACT SENSOR Nov 10, 2024 Pending
Array ( [id] => 19447614 [patent_doc_number] => 20240307744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => MULTI-MATERIAL GOLF CLUB HEAD [patent_app_type] => utility [patent_app_number] => 18/673823 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11166 [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] => 18673823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/673823
MULTI-MATERIAL GOLF CLUB HEAD May 23, 2024 Pending
Array ( [id] => 19431318 [patent_doc_number] => 20240299816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => GOLF CLUB HEADS AND METHODS TO MANUFACTURE GOLF CLUB HEADS [patent_app_type] => utility [patent_app_number] => 18/664710 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 57339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664710 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664710
GOLF CLUB HEADS AND METHODS TO MANUFACTURE GOLF CLUB HEADS May 14, 2024 Abandoned
Array ( [id] => 19388220 [patent_doc_number] => 20240278090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => GOLF IRONS WITH SEALED UNDERCUT [patent_app_type] => utility [patent_app_number] => 18/639875 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18639875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/639875
GOLF IRONS WITH SEALED UNDERCUT Apr 17, 2024 Pending
Array ( [id] => 19526965 [patent_doc_number] => 20240350867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => BOWLING BALLS AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/635672 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635672 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635672
BOWLING BALLS AND METHODS OF FORMING THE SAME Apr 14, 2024 Pending
Array ( [id] => 19496713 [patent_doc_number] => 20240335731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => MAGNETIC BOWLING GAME [patent_app_type] => utility [patent_app_number] => 18/632265 [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] => 3974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18632265 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/632265
MAGNETIC BOWLING GAME Apr 9, 2024 Pending
Array ( [id] => 19331532 [patent_doc_number] => 20240245962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => GOLF CLUB HEAD WITH L-SHAPED FACEPLATE AND DYNAMIC LOFTING FEATURES [patent_app_type] => utility [patent_app_number] => 18/624493 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624493 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624493
GOLF CLUB HEAD WITH L-SHAPED FACEPLATE AND DYNAMIC LOFTING FEATURES Apr 1, 2024 Pending
Array ( [id] => 19317112 [patent_doc_number] => 20240238652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => GOLF CLUB HEAD WITH IMPROVED STRIKING FACE [patent_app_type] => utility [patent_app_number] => 18/622972 [patent_app_country] => US [patent_app_date] => 2024-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18622972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622972
GOLF CLUB HEAD WITH IMPROVED STRIKING FACE Mar 30, 2024 Pending
Array ( [id] => 19317111 [patent_doc_number] => 20240238651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => MULTI-MATERIAL GOLF CLUB HEAD [patent_app_type] => utility [patent_app_number] => 18/622429 [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] => 9323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622429 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622429
MULTI-MATERIAL GOLF CLUB HEAD Mar 28, 2024 Pending
Array ( [id] => 19298104 [patent_doc_number] => 20240226670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => GOLF CLUB HEAD WITH IMPROVED STRIKING FACE [patent_app_type] => utility [patent_app_number] => 18/612327 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18612327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/612327
GOLF CLUB HEAD WITH IMPROVED STRIKING FACE Mar 20, 2024 Pending
Array ( [id] => 19298103 [patent_doc_number] => 20240226669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => GOLF CLUB HEAD WITH IMPROVED STRIKING FACE [patent_app_type] => utility [patent_app_number] => 18/612337 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/612337
GOLF CLUB HEAD WITH IMPROVED STRIKING FACE Mar 20, 2024 Pending
Array ( [id] => 20328595 [patent_doc_number] => 12458854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Multi-component golf club head with tuning element [patent_app_type] => utility [patent_app_number] => 18/603040 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 13511 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18603040 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603040
Multi-component golf club head with tuning element Mar 11, 2024 Issued
Array ( [id] => 19462744 [patent_doc_number] => 20240316413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => GOLF CLUB [patent_app_type] => utility [patent_app_number] => 18/436841 [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] => 22801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 18436841 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436841
Golf club Feb 7, 2024 Issued
Array ( [id] => 20149494 [patent_doc_number] => 20250249332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => Pro lane trainer Cushion: A Portable, Multi-functional Bowling Practice Pad [patent_app_type] => utility [patent_app_number] => 18/431994 [patent_app_country] => US [patent_app_date] => 2024-02-04 [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] => 0 [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] => 18431994 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431994
Pro lane trainer Cushion: A Portable, Multi-functional Bowling Practice Pad Feb 3, 2024 Pending
Array ( [id] => 19201700 [patent_doc_number] => 20240173599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => GOLF CLUB HEAD WITH IMPROVED STRIKING FACE [patent_app_type] => utility [patent_app_number] => 18/428460 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428460
GOLF CLUB HEAD WITH IMPROVED STRIKING FACE Jan 30, 2024 Pending
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