Search

Michael David Dennis

Examiner (ID: 3847, Phone: (571)270-3538 , Office: P/3711 )

Most Active Art Unit
3711
Art Unit(s)
3711, 4114
Total Applications
1693
Issued Applications
944
Pending Applications
123
Abandoned Applications
640

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20778202 [patent_doc_number] => 20260166395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-06-18 [patent_title] => GOLF CLUB HEADS AND METHODS TO MANUFACTURE GOLF CLUB HEADS [patent_app_type] => utility [patent_app_number] => 19/531844 [patent_app_country] => US [patent_app_date] => 2026-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19531844 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/531844
Golf club heads and methods to manufacture golf club heads Feb 5, 2026 Issued
Array ( [id] => 20567354 [patent_doc_number] => 20260061272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => PADDLE WEIGHT SYSTEMS [patent_app_type] => utility [patent_app_number] => 19/383286 [patent_app_country] => US [patent_app_date] => 2025-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19383286 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/383286
PADDLE WEIGHT SYSTEMS Nov 6, 2025 Pending
Array ( [id] => 20517868 [patent_doc_number] => 20260041971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-12 [patent_title] => GOLF CLUB HEADS AND METHODS TO MANUFACTURE GOLF CLUB HEADS [patent_app_type] => utility [patent_app_number] => 19/366157 [patent_app_country] => US [patent_app_date] => 2025-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19366157 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/366157
GOLF CLUB HEADS AND METHODS TO MANUFACTURE GOLF CLUB HEADS Oct 21, 2025 Pending
Array ( [id] => 20510332 [patent_doc_number] => 20260034431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => Universal Game Device with Rapid Purge [patent_app_type] => utility [patent_app_number] => 19/358210 [patent_app_country] => US [patent_app_date] => 2025-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19358210 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/358210
Universal Game Device with Rapid Purge Oct 13, 2025 Pending
Array ( [id] => 20497983 [patent_doc_number] => 20260027440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => AIMING KEY, PUTTER AND METHOD FOR ENHANCING THE ACCURACY OF AIMING [patent_app_type] => utility [patent_app_number] => 19/348894 [patent_app_country] => US [patent_app_date] => 2025-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3489 [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] => 19348894 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/348894
AIMING KEY, PUTTER AND METHOD FOR ENHANCING THE ACCURACY OF AIMING Oct 2, 2025 Issued
Array ( [id] => 20472218 [patent_doc_number] => 20260014436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => GAME PADDLE [patent_app_type] => utility [patent_app_number] => 19/336408 [patent_app_country] => US [patent_app_date] => 2025-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19336408 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/336408
GAME PADDLE Sep 21, 2025 Pending
Array ( [id] => 20458516 [patent_doc_number] => 20260007936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => GOLF CLUB HEADS AND METHODS TO MANUFACTURE GOLF CLUB HEADS [patent_app_type] => utility [patent_app_number] => 19/324320 [patent_app_country] => US [patent_app_date] => 2025-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19324320 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/324320
GOLF CLUB HEADS AND METHODS TO MANUFACTURE GOLF CLUB HEADS Sep 9, 2025 Pending
Array ( [id] => 20577494 [patent_doc_number] => 12569732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Golf club heads and methods to manufacture golf club heads [patent_app_type] => utility [patent_app_number] => 19/292388 [patent_app_country] => US [patent_app_date] => 2025-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 42 [patent_no_of_words] => 13642 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19292388 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/292388
Golf club heads and methods to manufacture golf club heads Aug 5, 2025 Issued
Array ( [id] => 20485226 [patent_doc_number] => 20260021424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => TOY WATER BALLOON [patent_app_type] => utility [patent_app_number] => 19/214036 [patent_app_country] => US [patent_app_date] => 2025-05-21 [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] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19214036 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/214036
TOY WATER BALLOON May 20, 2025 Pending
Array ( [id] => 20149481 [patent_doc_number] => 20250249319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => GOLF CLUB HEADS AND METHODS TO MANUFACTURE GOLF CLUB HEADS [patent_app_type] => utility [patent_app_number] => 19/189574 [patent_app_country] => US [patent_app_date] => 2025-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14018 [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] => 19189574 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/189574
Golf club heads and methods to manufacture golf club heads Apr 24, 2025 Issued
Array ( [id] => 20057767 [patent_doc_number] => 20250195989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => MATHEMATICAL COLORED-NUMBERED PUZZLE BOARD GAME [patent_app_type] => utility [patent_app_number] => 19/069139 [patent_app_country] => US [patent_app_date] => 2025-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19069139 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/069139
MATHEMATICAL COLORED-NUMBERED PUZZLE BOARD GAME Mar 2, 2025 Pending
Array ( [id] => 20107192 [patent_doc_number] => 12357891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Game paddle [patent_app_type] => utility [patent_app_number] => 19/028832 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 51 [patent_no_of_words] => 8965 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19028832 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/028832
Game paddle Jan 16, 2025 Issued
Array ( [id] => 20200621 [patent_doc_number] => 12403386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Magnetic type card box assembly [patent_app_type] => utility [patent_app_number] => 19/019473 [patent_app_country] => US [patent_app_date] => 2025-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19019473 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/019473
Magnetic type card box assembly Jan 13, 2025 Issued
Array ( [id] => 20676730 [patent_doc_number] => 20260115540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => HIGH ELASTICITY AND RESTORABILITY BALL STRUCTURE [patent_app_type] => utility [patent_app_number] => 19/006497 [patent_app_country] => US [patent_app_date] => 2024-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19006497 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/006497
HIGH ELASTICITY AND RESTORABILITY BALL STRUCTURE Dec 30, 2024 Pending
Array ( [id] => 20067350 [patent_doc_number] => 20250205572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => OCTAGON BALL GAME APPARATUS AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/983865 [patent_app_country] => US [patent_app_date] => 2024-12-17 [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] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18983865 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/983865
OCTAGON BALL GAME APPARATUS AND METHOD THEREOF Dec 16, 2024 Pending
Array ( [id] => 19845586 [patent_doc_number] => 20250090937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => Secure Shuffler with Shoe [patent_app_type] => utility [patent_app_number] => 18/967498 [patent_app_country] => US [patent_app_date] => 2024-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18967498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/967498
Secure shuffler with shoe Dec 2, 2024 Issued
Array ( [id] => 20735747 [patent_doc_number] => 20260145037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-28 [patent_title] => GOLF CLUB HEAD WITH IMPROVED PERFORMANCE [patent_app_type] => utility [patent_app_number] => 18/958569 [patent_app_country] => US [patent_app_date] => 2024-11-25 [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] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18958569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/958569
GOLF CLUB HEAD WITH IMPROVED PERFORMANCE Nov 24, 2024 Pending
Array ( [id] => 19930579 [patent_doc_number] => 12303772 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-20 [patent_title] => Compact continuous shuffler [patent_app_type] => utility [patent_app_number] => 18/956048 [patent_app_country] => US [patent_app_date] => 2024-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 55 [patent_no_of_words] => 6499 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18956048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/956048
Compact continuous shuffler Nov 21, 2024 Issued
Array ( [id] => 20721288 [patent_doc_number] => 20260137989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-21 [patent_title] => GROOVED GOLF TEE WITH REDUCED FRICTION [patent_app_type] => utility [patent_app_number] => 18/950888 [patent_app_country] => US [patent_app_date] => 2024-11-18 [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] => -20 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18950888 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/950888
GROOVED GOLF TEE WITH REDUCED FRICTION Nov 17, 2024 Pending
Array ( [id] => 19784527 [patent_doc_number] => 20250058206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => Device and Method for Resolving Flipped Cards [patent_app_type] => utility [patent_app_number] => 18/928080 [patent_app_country] => US [patent_app_date] => 2024-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18928080 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/928080
Device and method for resolving flipped cards Oct 26, 2024 Issued
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