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] => 10943709 [patent_doc_number] => 20140346729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-27 [patent_title] => 'Game-Piece Launching Toy' [patent_app_type] => utility [patent_app_number] => 14/345624 [patent_app_country] => US [patent_app_date] => 2012-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9905 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14345624 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/345624
Game-piece launching toy Jan 29, 2012 Issued
Array ( [id] => 8371008 [patent_doc_number] => 20120220398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'Tennis racket brush attachment' [patent_app_type] => utility [patent_app_number] => 13/374981 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1741 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13374981 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/374981
Tennis racket brush attachment Jan 25, 2012 Abandoned
Array ( [id] => 8190702 [patent_doc_number] => 20120118167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'Tea making device having an improved liquid collection chamber' [patent_app_type] => utility [patent_app_number] => 13/355605 [patent_app_country] => US [patent_app_date] => 2012-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2874 [patent_no_of_claims] => 15 [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/A1/0118/20120118167.pdf [firstpage_image] =>[orig_patent_app_number] => 13355605 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/355605
Tea making device having an improved liquid collection chamber Jan 22, 2012 Issued
Array ( [id] => 8430735 [patent_doc_number] => 20120252611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'Projectile Launching Device' [patent_app_type] => utility [patent_app_number] => 13/355434 [patent_app_country] => US [patent_app_date] => 2012-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1608 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13355434 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/355434
Projectile launching device Jan 19, 2012 Issued
Array ( [id] => 8184515 [patent_doc_number] => 20120114815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'Device for stirring and cooking food' [patent_app_type] => utility [patent_app_number] => 13/350976 [patent_app_country] => US [patent_app_date] => 2012-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9144 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0114/20120114815.pdf [firstpage_image] =>[orig_patent_app_number] => 13350976 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/350976
Device for stirring and cooking food Jan 15, 2012 Issued
Array ( [id] => 8526875 [patent_doc_number] => 08303440 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-11-06 [patent_title] => 'Positioning device for holding member of sport racket stringing machine' [patent_app_type] => utility [patent_app_number] => 13/348642 [patent_app_country] => US [patent_app_date] => 2012-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2068 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13348642 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/348642
Positioning device for holding member of sport racket stringing machine Jan 11, 2012 Issued
Array ( [id] => 8199035 [patent_doc_number] => 20120122597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'SYSTEMS AND METHODS FOR MARTIAL ARTS COMBAT' [patent_app_type] => utility [patent_app_number] => 13/347259 [patent_app_country] => US [patent_app_date] => 2012-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8823 [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/A1/0122/20120122597.pdf [firstpage_image] =>[orig_patent_app_number] => 13347259 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/347259
Systems and methods for martial arts combat Jan 9, 2012 Issued
Array ( [id] => 9215291 [patent_doc_number] => 08628085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-14 [patent_title] => 'User-configurable casing for manual controller' [patent_app_type] => utility [patent_app_number] => 13/347414 [patent_app_country] => US [patent_app_date] => 2012-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 3487 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13347414 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/347414
User-configurable casing for manual controller Jan 9, 2012 Issued
Array ( [id] => 9606537 [patent_doc_number] => 08783689 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-22 [patent_title] => 'Steer roping practice apparatus with enhanced leg roping simulation' [patent_app_type] => utility [patent_app_number] => 13/345275 [patent_app_country] => US [patent_app_date] => 2012-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4131 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13345275 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/345275
Steer roping practice apparatus with enhanced leg roping simulation Jan 5, 2012 Issued
Array ( [id] => 8290221 [patent_doc_number] => 20120178545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'MODULAR GOLF TRAINING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/344479 [patent_app_country] => US [patent_app_date] => 2012-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3645 [patent_no_of_claims] => 1 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13344479 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/344479
MODULAR GOLF TRAINING SYSTEM Jan 4, 2012 Abandoned
Array ( [id] => 8931729 [patent_doc_number] => 08491424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-23 [patent_title] => 'Folding assembly of table tennis table' [patent_app_type] => utility [patent_app_number] => 13/337269 [patent_app_country] => US [patent_app_date] => 2011-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1113 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13337269 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/337269
Folding assembly of table tennis table Dec 25, 2011 Issued
Array ( [id] => 8140477 [patent_doc_number] => 20120094789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'SYSTEM AND METHOD OF USING SHEAR THICKENING MATERIALS IN SPORTS PRODUCTS' [patent_app_type] => utility [patent_app_number] => 13/332162 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 13232 [patent_no_of_claims] => 9 [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/A1/0094/20120094789.pdf [firstpage_image] =>[orig_patent_app_number] => 13332162 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/332162
SYSTEM AND METHOD OF USING SHEAR THICKENING MATERIALS IN SPORTS PRODUCTS Dec 19, 2011 Abandoned
Array ( [id] => 8620608 [patent_doc_number] => 08353518 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-01-15 [patent_title] => 'Game machine' [patent_app_type] => utility [patent_app_number] => 13/330656 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1177 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13330656 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/330656
Game machine Dec 18, 2011 Issued
Array ( [id] => 11778320 [patent_doc_number] => 09387361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'Swing analyzing apparatus' [patent_app_type] => utility [patent_app_number] => 13/329796 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 14486 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13329796 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/329796
Swing analyzing apparatus Dec 18, 2011 Issued
Array ( [id] => 8252898 [patent_doc_number] => 20120157221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'GOLF MAT FOR GOLF PRACTICE' [patent_app_type] => utility [patent_app_number] => 13/328509 [patent_app_country] => US [patent_app_date] => 2011-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2380 [patent_no_of_claims] => 10 [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/A1/0157/20120157221.pdf [firstpage_image] =>[orig_patent_app_number] => 13328509 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/328509
GOLF MAT FOR GOLF PRACTICE Dec 15, 2011 Abandoned
Array ( [id] => 8884605 [patent_doc_number] => 20130157789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'COLOR-CODED PRACTICE BAND FOR A TENNIS RACKET' [patent_app_type] => utility [patent_app_number] => 13/326946 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3228 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13326946 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/326946
COLOR-CODED PRACTICE BAND FOR A TENNIS RACKET Dec 14, 2011 Abandoned
Array ( [id] => 8095521 [patent_doc_number] => 20120083369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'Volleyball Instructional Apparatus' [patent_app_type] => utility [patent_app_number] => 13/315093 [patent_app_country] => US [patent_app_date] => 2011-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5076 [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/A1/0083/20120083369.pdf [firstpage_image] =>[orig_patent_app_number] => 13315093 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/315093
Volleyball Instructional Apparatus Dec 7, 2011 Abandoned
Array ( [id] => 9550588 [patent_doc_number] => 08757628 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-06-24 [patent_title] => 'Ball capture game assembly' [patent_app_type] => utility [patent_app_number] => 13/314634 [patent_app_country] => US [patent_app_date] => 2011-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1379 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13314634 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/314634
Ball capture game assembly Dec 7, 2011 Issued
Array ( [id] => 16168412 [patent_doc_number] => 10709952 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Tennis stroke practice device [patent_app_type] => utility [patent_app_number] => 13/313376 [patent_app_country] => US [patent_app_date] => 2011-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 59 [patent_no_of_words] => 8604 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13313376 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/313376
Tennis stroke practice device Dec 6, 2011 Issued
Array ( [id] => 10062984 [patent_doc_number] => 09101813 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-08-11 [patent_title] => 'Tossing game' [patent_app_type] => utility [patent_app_number] => 13/313654 [patent_app_country] => US [patent_app_date] => 2011-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1418 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13313654 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/313654
Tossing game Dec 6, 2011 Issued
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