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] => 17626091 [patent_doc_number] => 20220161106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => GOLF CLUB HEAD [patent_app_type] => utility [patent_app_number] => 17/668902 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668902
GOLF CLUB HEAD Feb 9, 2022 Abandoned
Array ( [id] => 17790829 [patent_doc_number] => 20220249920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => SYSTEM AND METHOD FOR MANUFACTURE OF GOLF CLUB WITH POLYMER INJECTION [patent_app_type] => utility [patent_app_number] => 17/665842 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17665842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/665842
SYSTEM AND METHOD FOR MANUFACTURE OF GOLF CLUB WITH POLYMER INJECTION Feb 6, 2022 Abandoned
Array ( [id] => 19490775 [patent_doc_number] => 12109461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Golf club head [patent_app_type] => utility [patent_app_number] => 17/592819 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 11152 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592819 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592819
Golf club head Feb 3, 2022 Issued
Array ( [id] => 18523260 [patent_doc_number] => 20230233915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Bat [patent_app_type] => utility [patent_app_number] => 17/585944 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17585944 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585944
Bat Jan 26, 2022 Issued
Array ( [id] => 18412280 [patent_doc_number] => 11666808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Golf club head [patent_app_type] => utility [patent_app_number] => 17/583655 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 6141 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 400 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583655 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583655
Golf club head Jan 24, 2022 Issued
Array ( [id] => 19075534 [patent_doc_number] => 11944879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Golf club head with L-shaped faceplate and dynamic lofting features [patent_app_type] => utility [patent_app_number] => 17/583103 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 29031 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 518 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583103
Golf club head with L-shaped faceplate and dynamic lofting features Jan 23, 2022 Issued
Array ( [id] => 17733591 [patent_doc_number] => 20220219050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => GOLF CLUB HEAD [patent_app_type] => utility [patent_app_number] => 17/573819 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17573819 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/573819
GOLF CLUB HEAD Jan 11, 2022 Abandoned
Array ( [id] => 17748516 [patent_doc_number] => 20220226719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => SYSTEM AND METHOD FOR BOWLING GAME THROUGH NETWORK INTERCONNECT [patent_app_type] => utility [patent_app_number] => 17/565505 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 17565505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565505
SYSTEM AND METHOD FOR BOWLING GAME THROUGH NETWORK INTERCONNECT Dec 29, 2021 Abandoned
Array ( [id] => 17532653 [patent_doc_number] => 20220111262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => Hyper-Acuity Golf Club Sight Lines [patent_app_type] => utility [patent_app_number] => 17/555663 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3350 [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] => 17555663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555663
Hyper-Acuity Golf Club Sight Lines Dec 19, 2021 Abandoned
Array ( [id] => 17532649 [patent_doc_number] => 20220111258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => INTERCHANGEABLE BOWLING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/556694 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17556694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/556694
INTERCHANGEABLE BOWLING APPARATUS Dec 19, 2021 Abandoned
Array ( [id] => 20115221 [patent_doc_number] => 12364907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Golf club head having a composite face [patent_app_type] => utility [patent_app_number] => 17/547754 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 2081 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 405 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547754 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547754
Golf club head having a composite face Dec 9, 2021 Issued
Array ( [id] => 17696144 [patent_doc_number] => 11369847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Golf club heads and methods to manufacture golf club heads [patent_app_type] => utility [patent_app_number] => 17/545708 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 66 [patent_no_of_words] => 24236 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545708
Golf club heads and methods to manufacture golf club heads Dec 7, 2021 Issued
Array ( [id] => 17686216 [patent_doc_number] => 20220193508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => GOLF CLUB HEAD AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/643211 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643211 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643211
Golf club head and method of manufacturing same Dec 7, 2021 Issued
Array ( [id] => 17503799 [patent_doc_number] => 20220096901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Golf Club Head or Other Ball Striking Device Having One or More Face Channels [patent_app_type] => utility [patent_app_number] => 17/643130 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643130 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643130
Golf club head or other ball striking device having one or more face channels Dec 6, 2021 Issued
Array ( [id] => 17626092 [patent_doc_number] => 20220161107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => GOLF CLUB HEAD [patent_app_type] => utility [patent_app_number] => 17/541107 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10087 [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] => 17541107 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/541107
GOLF CLUB HEAD Dec 1, 2021 Abandoned
Array ( [id] => 18195785 [patent_doc_number] => 20230049304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => Golf Club Head With Hollow Stress-Reducing Features [patent_app_type] => utility [patent_app_number] => 17/540087 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17540087 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540087
Golf Club Head With Hollow Stress-Reducing Features Nov 30, 2021 Abandoned
Array ( [id] => 18368295 [patent_doc_number] => 11648445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Golf club head with open back cavity [patent_app_type] => utility [patent_app_number] => 17/455184 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 66 [patent_no_of_words] => 55794 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17455184 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/455184
Golf club head with open back cavity Nov 15, 2021 Issued
Array ( [id] => 20644892 [patent_doc_number] => 12599818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Golf club head [patent_app_type] => utility [patent_app_number] => 17/519975 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 29 [patent_no_of_words] => 3505 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519975 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519975
Golf club head Nov 4, 2021 Issued
Array ( [id] => 18525626 [patent_doc_number] => 11712607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Variable thickness face plate for a golf club head [patent_app_type] => utility [patent_app_number] => 17/453244 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 13625 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 424 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453244 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453244
Variable thickness face plate for a golf club head Nov 1, 2021 Issued
Array ( [id] => 17577340 [patent_doc_number] => 20220134195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => GOLF CLUB HEAD WITH UNDERCUT AND INSERT [patent_app_type] => utility [patent_app_number] => 17/453162 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453162
Golf club head with undercut and insert Oct 31, 2021 Issued
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