
Mark D. Featherstone
Supervisory Patent Examiner (ID: 3097, Phone: (571)270-3750 , Office: P/4164 )
| Most Active Art Unit | 2423 |
| Art Unit(s) | 4164, 2166, 2423, 2111, 2623 |
| Total Applications | 330 |
| Issued Applications | 191 |
| Pending Applications | 14 |
| Abandoned Applications | 128 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19761222
[patent_doc_number] => D1061769
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-02-11
[patent_title] => Putter grip
[patent_app_type] => design
[patent_app_number] => 29/887699
[patent_app_country] => US
[patent_app_date] => 2023-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 106
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29887699
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/887699 | Putter grip | Mar 22, 2023 | Issued |
Array
(
[id] => 19902218
[patent_doc_number] => D1072110
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-04-22
[patent_title] => Shape-transforming toy
[patent_app_type] => design
[patent_app_number] => 29/887646
[patent_app_country] => US
[patent_app_date] => 2023-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 0
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29887646
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/887646 | Shape-transforming toy | Mar 22, 2023 | Issued |
Array
(
[id] => 19895845
[patent_doc_number] => D1071054
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-04-15
[patent_title] => Surface ornamentation for a grip for a sporting device
[patent_app_type] => design
[patent_app_number] => 29/873021
[patent_app_country] => US
[patent_app_date] => 2023-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 0
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 18
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29873021
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/873021 | Surface ornamentation for a grip for a sporting device | Mar 22, 2023 | Issued |
Array
(
[id] => 19902215
[patent_doc_number] => D1072107
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-04-22
[patent_title] => Shape-transforming toy
[patent_app_type] => design
[patent_app_number] => 29/887425
[patent_app_country] => US
[patent_app_date] => 2023-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 0
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29887425
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/887425 | Shape-transforming toy | Mar 20, 2023 | Issued |
Array
(
[id] => 19902217
[patent_doc_number] => D1072109
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-04-22
[patent_title] => Shape-transforming toy
[patent_app_type] => design
[patent_app_number] => 29/887474
[patent_app_country] => US
[patent_app_date] => 2023-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 0
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29887474
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/887474 | Shape-transforming toy | Mar 20, 2023 | Issued |
Array
(
[id] => 19902220
[patent_doc_number] => D1072112
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-04-22
[patent_title] => Shape-transforming toy
[patent_app_type] => design
[patent_app_number] => 29/887430
[patent_app_country] => US
[patent_app_date] => 2023-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 0
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29887430
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/887430 | Shape-transforming toy | Mar 20, 2023 | Issued |
Array
(
[id] => 19902216
[patent_doc_number] => D1072108
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-04-22
[patent_title] => Shape-transforming toy
[patent_app_type] => design
[patent_app_number] => 29/887463
[patent_app_country] => US
[patent_app_date] => 2023-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 0
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29887463
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/887463 | Shape-transforming toy | Mar 20, 2023 | Issued |
Array
(
[id] => 19715201
[patent_doc_number] => D1058676
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-01-21
[patent_title] => Mathematical colored-numbered puzzle double board game
[patent_app_type] => design
[patent_app_number] => 29/872650
[patent_app_country] => US
[patent_app_date] => 2023-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 180
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 15
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29872650
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/872650 | Mathematical colored-numbered puzzle double board game | Mar 15, 2023 | Issued |
Array
(
[id] => 19715202
[patent_doc_number] => D1058677
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-01-21
[patent_title] => Mathematical colored-numbered puzzle one board game
[patent_app_type] => design
[patent_app_number] => 29/872649
[patent_app_country] => US
[patent_app_date] => 2023-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 152
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 15
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29872649
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/872649 | Mathematical colored-numbered puzzle one board game | Mar 15, 2023 | Issued |
Array
(
[id] => 19791069
[patent_doc_number] => D1064078
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-02-25
[patent_title] => Game controller
[patent_app_type] => design
[patent_app_number] => 29/887071
[patent_app_country] => US
[patent_app_date] => 2023-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 94
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29887071
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/887071 | Game controller | Mar 15, 2023 | Issued |
Array
(
[id] => 19715199
[patent_doc_number] => D1058674
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-01-21
[patent_title] => Charging base for game console with cooling fan
[patent_app_type] => design
[patent_app_number] => 29/885916
[patent_app_country] => US
[patent_app_date] => 2023-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 105
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 17
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29885916
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/885916 | Charging base for game console with cooling fan | Mar 1, 2023 | Issued |
Array
(
[id] => 19776395
[patent_doc_number] => D1062904
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-02-18
[patent_title] => Boba tea plush doll
[patent_app_type] => design
[patent_app_number] => 29/885164
[patent_app_country] => US
[patent_app_date] => 2023-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 128
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29885164
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/885164 | Boba tea plush doll | Feb 20, 2023 | Issued |
Array
(
[id] => 19736210
[patent_doc_number] => D1060567
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-02-04
[patent_title] => Pickleball pickup
[patent_app_type] => design
[patent_app_number] => 29/885149
[patent_app_country] => US
[patent_app_date] => 2023-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 96
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29885149
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/885149 | Pickleball pickup | Feb 20, 2023 | Issued |
Array
(
[id] => 19673476
[patent_doc_number] => D1057025
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-01-07
[patent_title] => Gameboard
[patent_app_type] => design
[patent_app_number] => 29/884607
[patent_app_country] => US
[patent_app_date] => 2023-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 66
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 10
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29884607
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/884607 | Gameboard | Feb 13, 2023 | Issued |
Array
(
[id] => 19577987
[patent_doc_number] => D1052027
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2024-11-19
[patent_title] => Golf club head
[patent_app_type] => design
[patent_app_number] => 29/870991
[patent_app_country] => US
[patent_app_date] => 2023-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 128
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29870991
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/870991 | Golf club head | Feb 8, 2023 | Issued |
Array
(
[id] => 19869484
[patent_doc_number] => D1068995
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-04-01
[patent_title] => Golf club grip
[patent_app_type] => design
[patent_app_number] => 29/884157
[patent_app_country] => US
[patent_app_date] => 2023-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29884157
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/884157 | Golf club grip | Feb 7, 2023 | Issued |
Array
(
[id] => 19869485
[patent_doc_number] => D1068996
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-04-01
[patent_title] => Golf club grip
[patent_app_type] => design
[patent_app_number] => 29/884165
[patent_app_country] => US
[patent_app_date] => 2023-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 84
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29884165
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/884165 | Golf club grip | Feb 7, 2023 | Issued |
Array
(
[id] => 19869483
[patent_doc_number] => D1068994
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-04-01
[patent_title] => Golf club grip
[patent_app_type] => design
[patent_app_number] => 29/884153
[patent_app_country] => US
[patent_app_date] => 2023-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 62
[patent_no_of_claims] => 1
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[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29884153
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/884153 | Golf club grip | Feb 7, 2023 | Issued |
Array
(
[id] => 19736211
[patent_doc_number] => D1060568
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-02-04
[patent_title] => Golf club weight
[patent_app_type] => design
[patent_app_number] => 29/882380
[patent_app_country] => US
[patent_app_date] => 2023-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29882380
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/882380 | Golf club weight | Jan 12, 2023 | Issued |
Array
(
[id] => 19761165
[patent_doc_number] => D1061712
[patent_country] => US
[patent_kind] => S1
[patent_issue_date] => 2025-02-11
[patent_title] => Zuugie ball game board
[patent_app_type] => design
[patent_app_number] => 29/881550
[patent_app_country] => US
[patent_app_date] => 2023-01-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 224
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 29881550
[rel_patent_id] =>[rel_patent_doc_number] =>) 29/881550 | Zuugie ball game board | Jan 2, 2023 | Issued |