![](/images/general/no_picture/200_user.png)
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 number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 10398431
[patent_doc_number] => 20150283439
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-10-08
[patent_title] => 'TENNIS NET TENSION SYSTEM INCLUDING SERVICE LET INDICATION FEATURE'
[patent_app_type] => utility
[patent_app_number] => 14/646230
[patent_app_country] => US
[patent_app_date] => 2013-11-27
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14646230
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/646230 | Tennis net tension system including service let indication feature | Nov 26, 2013 | Issued |
Array
(
[id] => 9360614
[patent_doc_number] => 20140070486
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-03-13
[patent_title] => 'Wheel Game with Holes'
[patent_app_type] => utility
[patent_app_number] => 14/080371
[patent_app_country] => US
[patent_app_date] => 2013-11-14
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/080371 | Wheel game with holes | Nov 13, 2013 | Issued |
Array
(
[id] => 11074505
[patent_doc_number] => 20160271469
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-22
[patent_title] => 'MULTI-PURPOSE SPORTS APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 14/442437
[patent_app_country] => US
[patent_app_date] => 2013-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/442437 | Multi-purpose sports apparatus | Nov 12, 2013 | Issued |
Array
(
[id] => 10648502
[patent_doc_number] => 09364730
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-06-14
[patent_title] => 'Methods and apparatuses for enhancing performance in racket sports'
[patent_app_type] => utility
[patent_app_number] => 14/073282
[patent_app_country] => US
[patent_app_date] => 2013-11-06
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/073282 | Methods and apparatuses for enhancing performance in racket sports | Nov 5, 2013 | Abandoned |
Array
(
[id] => 9446453
[patent_doc_number] => 20140117621
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-05-01
[patent_title] => 'Tethered Ball Game'
[patent_app_type] => utility
[patent_app_number] => 14/064716
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/064716 | Tethered ball game | Oct 27, 2013 | Issued |
Array
(
[id] => 9625430
[patent_doc_number] => 08795105
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-08-05
[patent_title] => 'Apparatus and methods for retaining tennis balls hit into tennis nets'
[patent_app_type] => utility
[patent_app_number] => 14/060067
[patent_app_country] => US
[patent_app_date] => 2013-10-22
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/060067 | Apparatus and methods for retaining tennis balls hit into tennis nets | Oct 21, 2013 | Issued |
Array
(
[id] => 9408811
[patent_doc_number] => 20140100063
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-04-10
[patent_title] => 'BADMINTON RACKET'
[patent_app_type] => utility
[patent_app_number] => 14/043977
[patent_app_country] => US
[patent_app_date] => 2013-10-02
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14043977
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/043977 | Badminton racket | Oct 1, 2013 | Issued |
Array
(
[id] => 9432996
[patent_doc_number] => 20140110902
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-04-24
[patent_title] => 'Leverage and fulcrum block removal, addition, appraisal, and balancing game'
[patent_app_type] => utility
[patent_app_number] => 14/040656
[patent_app_country] => US
[patent_app_date] => 2013-09-28
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[patent_drawing_sheets_cnt] => 18
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/040656 | Leverage and fulcrum block removal, addition, appraisal, and balancing game | Sep 27, 2013 | Abandoned |
Array
(
[id] => 9370767
[patent_doc_number] => 20140080640
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-03-20
[patent_title] => 'SYSTEM AND METHOD OF USING SHEAR THICKENING MATERIALS IN SPORTS PRODUCTS'
[patent_app_type] => utility
[patent_app_number] => 13/972648
[patent_app_country] => US
[patent_app_date] => 2013-08-21
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/972648 | SYSTEM AND METHOD OF USING SHEAR THICKENING MATERIALS IN SPORTS PRODUCTS | Aug 20, 2013 | Abandoned |
Array
(
[id] => 9316669
[patent_doc_number] => 20140049007
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-02-20
[patent_title] => 'RING TOSS GAME AND SYSTEM INCLUDING PIERCED RING'
[patent_app_type] => utility
[patent_app_number] => 13/970347
[patent_app_country] => US
[patent_app_date] => 2013-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 1541
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13970347
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/970347 | RING TOSS GAME AND SYSTEM INCLUDING PIERCED RING | Aug 18, 2013 | Abandoned |
Array
(
[id] => 11120916
[patent_doc_number] => 20160317889
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-11-03
[patent_title] => 'TARGET FOR A THROWN OBJECT WITH RAPID DEPLOY FEATURES'
[patent_app_type] => utility
[patent_app_number] => 13/953996
[patent_app_country] => US
[patent_app_date] => 2013-07-30
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13953996
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/953996 | Target for a thrown object with rapid deploy features | Jul 29, 2013 | Issued |
Array
(
[id] => 10843504
[patent_doc_number] => 08870673
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-10-28
[patent_title] => 'Golf club grip with device housing'
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[patent_app_number] => 13/946543
[patent_app_country] => US
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13946543
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/946543 | Golf club grip with device housing | Jul 18, 2013 | Issued |
Array
(
[id] => 9094715
[patent_doc_number] => 20130274026
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-17
[patent_title] => 'Golf Training Aid'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/912737 | Golf training aid | Jun 6, 2013 | Issued |
Array
(
[id] => 9281182
[patent_doc_number] => 20140031150
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-30
[patent_title] => 'RACQUET CONFIGURED WITH FEWER CROSS STRINGS THAN MAIN STRINGS'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/894611 | Racquet configured with fewer cross strings than main strings | May 14, 2013 | Issued |
Array
(
[id] => 9616625
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[patent_kind] => A1
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[patent_title] => 'RACQUET CONFIGURED WITH FEWER CROSS STRINGS THAN MAIN STRINGS'
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Array
(
[id] => 9454115
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[patent_title] => 'Ball retrieval sports racket'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/894891 | Ball retrieval sports racket | May 14, 2013 | Issued |
Array
(
[id] => 9161926
[patent_doc_number] => 20130310203
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[patent_kind] => A1
[patent_issue_date] => 2013-11-21
[patent_title] => 'DEVICE AND METHOD FOR IMPROVED TENNIS RACKET DAMPING AND WEIGHT ADJUSTMENT'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/894330 | DEVICE AND METHOD FOR IMPROVED TENNIS RACKET DAMPING AND WEIGHT ADJUSTMENT | May 13, 2013 | Abandoned |
Array
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[id] => 10912650
[patent_doc_number] => 20140315668
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[patent_issue_date] => 2014-10-23
[patent_title] => 'Racket Stringing Machine'
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/850592 | Ball game | Mar 25, 2013 | Issued |