Search

David M Nafziger

Examiner (ID: 9898)

Most Active Art Unit
2169
Art Unit(s)
2169
Total Applications
61
Issued Applications
38
Pending Applications
0
Abandoned Applications
23

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8373981 [patent_doc_number] => 08256770 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-09-04 [patent_title] => 'Skill game apparatuses' [patent_app_type] => utility [patent_app_number] => 13/079797 [patent_app_country] => US [patent_app_date] => 2011-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5986 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13079797 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/079797
Skill game apparatuses Apr 3, 2011 Issued
Array ( [id] => 8417457 [patent_doc_number] => 20120244957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'Game apparatuses' [patent_app_type] => utility [patent_app_number] => 13/065661 [patent_app_country] => US [patent_app_date] => 2011-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8565 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13065661 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/065661
Game apparatuses Mar 24, 2011 Issued
Array ( [id] => 7489719 [patent_doc_number] => 20110237342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'GOLF PUTTER AID' [patent_app_type] => utility [patent_app_number] => 13/072219 [patent_app_country] => US [patent_app_date] => 2011-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1005 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0237/20110237342.pdf [firstpage_image] =>[orig_patent_app_number] => 13072219 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/072219
GOLF PUTTER AID Mar 24, 2011 Abandoned
Array ( [id] => 7489751 [patent_doc_number] => 20110237361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'Sports training aid' [patent_app_type] => utility [patent_app_number] => 13/065623 [patent_app_country] => US [patent_app_date] => 2011-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4106 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0237/20110237361.pdf [firstpage_image] =>[orig_patent_app_number] => 13065623 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/065623
Sports training aid Mar 24, 2011 Abandoned
Array ( [id] => 7481305 [patent_doc_number] => 20110233861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'AIR HOCKEY TABLE' [patent_app_type] => utility [patent_app_number] => 13/072296 [patent_app_country] => US [patent_app_date] => 2011-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4789 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0233/20110233861.pdf [firstpage_image] =>[orig_patent_app_number] => 13072296 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/072296
Air hockey table Mar 24, 2011 Issued
Array ( [id] => 8417466 [patent_doc_number] => 20120244967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'Color coded racquet grip' [patent_app_type] => utility [patent_app_number] => 13/065533 [patent_app_country] => US [patent_app_date] => 2011-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2308 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13065533 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/065533
Color coded racquet grip Mar 23, 2011 Abandoned
Array ( [id] => 7696306 [patent_doc_number] => 20110230284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'FREE-STANDING POST' [patent_app_type] => utility [patent_app_number] => 13/048081 [patent_app_country] => US [patent_app_date] => 2011-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5582 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20110230284.pdf [firstpage_image] =>[orig_patent_app_number] => 13048081 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/048081
Free-standing post Mar 14, 2011 Issued
Array ( [id] => 6102482 [patent_doc_number] => 20110165975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-07 [patent_title] => 'System and Method for a Pre-Formed Reinforcement Member for an Opening in a Game Racket' [patent_app_type] => utility [patent_app_number] => 13/046723 [patent_app_country] => US [patent_app_date] => 2011-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4928 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0165/20110165975.pdf [firstpage_image] =>[orig_patent_app_number] => 13046723 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/046723
System and Method for a Pre-Formed Reinforcement Member for an Opening in a Game Racket Mar 11, 2011 Abandoned
Array ( [id] => 6010804 [patent_doc_number] => 20110221134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'Tolf' [patent_app_type] => utility [patent_app_number] => 13/046486 [patent_app_country] => US [patent_app_date] => 2011-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2223 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0221/20110221134.pdf [firstpage_image] =>[orig_patent_app_number] => 13046486 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/046486
Tolf Mar 10, 2011 Abandoned
Array ( [id] => 6083985 [patent_doc_number] => 20110215525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'Object Launching System and Method' [patent_app_type] => utility [patent_app_number] => 13/042574 [patent_app_country] => US [patent_app_date] => 2011-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 4391 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0215/20110215525.pdf [firstpage_image] =>[orig_patent_app_number] => 13042574 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/042574
Object Launching System and Method Mar 7, 2011 Abandoned
Array ( [id] => 5959348 [patent_doc_number] => 20110183735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-28 [patent_title] => 'Interactive sports-themed game' [patent_app_type] => utility [patent_app_number] => 12/932734 [patent_app_country] => US [patent_app_date] => 2011-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3123 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0183/20110183735.pdf [firstpage_image] =>[orig_patent_app_number] => 12932734 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/932734
Interactive sports-themed game Mar 3, 2011 Issued
Array ( [id] => 8293472 [patent_doc_number] => 08221253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-17 [patent_title] => 'Golf grip training glove' [patent_app_type] => utility [patent_app_number] => 13/039699 [patent_app_country] => US [patent_app_date] => 2011-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 9345 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13039699 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/039699
Golf grip training glove Mar 2, 2011 Issued
Array ( [id] => 9018924 [patent_doc_number] => 08528905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Electronic puzzle with problem-solution features for proper placement of puzzle pieces' [patent_app_type] => utility [patent_app_number] => 13/038634 [patent_app_country] => US [patent_app_date] => 2011-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6094 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13038634 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/038634
Electronic puzzle with problem-solution features for proper placement of puzzle pieces Mar 1, 2011 Issued
Array ( [id] => 7657165 [patent_doc_number] => 20110306434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'Golf swing trainer' [patent_app_type] => utility [patent_app_number] => 12/932419 [patent_app_country] => US [patent_app_date] => 2011-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2768 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0306/20110306434.pdf [firstpage_image] =>[orig_patent_app_number] => 12932419 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/932419
Golf swing trainer Feb 23, 2011 Issued
Array ( [id] => 7799826 [patent_doc_number] => 08128093 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-03-06 [patent_title] => 'Spinner balls lawn game' [patent_app_type] => utility [patent_app_number] => 13/031641 [patent_app_country] => US [patent_app_date] => 2011-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2692 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/128/08128093.pdf [firstpage_image] =>[orig_patent_app_number] => 13031641 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/031641
Spinner balls lawn game Feb 21, 2011 Issued
Array ( [id] => 6063897 [patent_doc_number] => 20110201438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'GOLF TRAINING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/029829 [patent_app_country] => US [patent_app_date] => 2011-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2585 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0201/20110201438.pdf [firstpage_image] =>[orig_patent_app_number] => 13029829 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/029829
GOLF TRAINING DEVICE Feb 16, 2011 Abandoned
Array ( [id] => 6213492 [patent_doc_number] => 20110136598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'ELECTRONIC MARKER STAKES FOR SPORTS FIELDS' [patent_app_type] => utility [patent_app_number] => 13/026231 [patent_app_country] => US [patent_app_date] => 2011-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3939 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20110136598.pdf [firstpage_image] =>[orig_patent_app_number] => 13026231 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/026231
Electronic marker stakes for sports fields Feb 11, 2011 Issued
Array ( [id] => 8335921 [patent_doc_number] => 20120202623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'TABLE TOP BASKETBALL GAME COMPRISING A BEVERAGE CUP' [patent_app_type] => utility [patent_app_number] => 13/021739 [patent_app_country] => US [patent_app_date] => 2011-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1478 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13021739 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/021739
TABLE TOP BASKETBALL GAME COMPRISING A BEVERAGE CUP Feb 4, 2011 Abandoned
Array ( [id] => 8434747 [patent_doc_number] => 08282514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-09 [patent_title] => 'Sports racquet for impacting a ball and facilitating the opening of a cap on a bottle' [patent_app_type] => utility [patent_app_number] => 13/014495 [patent_app_country] => US [patent_app_date] => 2011-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4119 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13014495 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/014495
Sports racquet for impacting a ball and facilitating the opening of a cap on a bottle Jan 25, 2011 Issued
Array ( [id] => 8313462 [patent_doc_number] => 20120190485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'Impact-Indicating Athletic Court Target Device' [patent_app_type] => utility [patent_app_number] => 13/013803 [patent_app_country] => US [patent_app_date] => 2011-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4148 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13013803 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/013803
Impact-Indicating Athletic Court Target Device Jan 24, 2011 Abandoned
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