
John Olszewski
Supervisory Patent Examiner (ID: 818, Phone: (571)272-2706 , Office: P/3669 )
| Most Active Art Unit | 3618 |
| Art Unit(s) | 3618, 3669, 3617 |
| Total Applications | 580 |
| Issued Applications | 363 |
| Pending Applications | 51 |
| Abandoned Applications | 171 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8281567
[patent_doc_number] => 08215662
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-07-10
[patent_title] => 'System and method for coupling multiple carts'
[patent_app_type] => utility
[patent_app_number] => 12/576071
[patent_app_country] => US
[patent_app_date] => 2009-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 13
[patent_no_of_words] => 4443
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 306
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12576071
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/576071 | System and method for coupling multiple carts | Oct 7, 2009 | Issued |
Array
(
[id] => 8304581
[patent_doc_number] => 08226110
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-07-24
[patent_title] => 'Foldable joint for baby stroller'
[patent_app_type] => utility
[patent_app_number] => 12/575521
[patent_app_country] => US
[patent_app_date] => 2009-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 16
[patent_no_of_words] => 2526
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12575521
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/575521 | Foldable joint for baby stroller | Oct 7, 2009 | Issued |
Array
(
[id] => 6247538
[patent_doc_number] => 20100025967
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-04
[patent_title] => 'MAGNETIC METHOD AND APPARATUS FOR INCREASING FOOT TRACTION ON SPORTS BOARDS'
[patent_app_type] => utility
[patent_app_number] => 12/576189
[patent_app_country] => US
[patent_app_date] => 2009-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 4500
[patent_no_of_claims] => 11
[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/A1/0025/20100025967.pdf
[firstpage_image] =>[orig_patent_app_number] => 12576189
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/576189 | MAGNETIC METHOD AND APPARATUS FOR INCREASING FOOT TRACTION ON SPORTS BOARDS | Oct 7, 2009 | Abandoned |
Array
(
[id] => 6027298
[patent_doc_number] => 20110079972
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-04-07
[patent_title] => 'MULTI-USE WAGON'
[patent_app_type] => utility
[patent_app_number] => 12/572911
[patent_app_country] => US
[patent_app_date] => 2009-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 4308
[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] => publications/A1/0079/20110079972.pdf
[firstpage_image] =>[orig_patent_app_number] => 12572911
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/572911 | Multi-use wagon | Oct 1, 2009 | Issued |
Array
(
[id] => 6353506
[patent_doc_number] => 20100072731
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-25
[patent_title] => 'Modular Stroller'
[patent_app_type] => utility
[patent_app_number] => 12/571653
[patent_app_country] => US
[patent_app_date] => 2009-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6554
[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/A1/0072/20100072731.pdf
[firstpage_image] =>[orig_patent_app_number] => 12571653
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/571653 | Modular Stroller | Sep 30, 2009 | Abandoned |
Array
(
[id] => 6495950
[patent_doc_number] => 20100012406
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-01-21
[patent_title] => 'HYBRID VEHICLE RECHARGING SYSTEM AND METHOD OF OPERATION'
[patent_app_type] => utility
[patent_app_number] => 12/568101
[patent_app_country] => US
[patent_app_date] => 2009-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 6926
[patent_no_of_claims] => 13
[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/A1/0012/20100012406.pdf
[firstpage_image] =>[orig_patent_app_number] => 12568101
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/568101 | Hybrid vehicle recharging system and method of operation | Sep 27, 2009 | Issued |
Array
(
[id] => 6559521
[patent_doc_number] => 20100059566
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-11
[patent_title] => 'Methods and Apparatus for Manually Propelling a Golf Pull Cart'
[patent_app_type] => utility
[patent_app_number] => 12/565390
[patent_app_country] => US
[patent_app_date] => 2009-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 7610
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0059/20100059566.pdf
[firstpage_image] =>[orig_patent_app_number] => 12565390
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/565390 | Methods and apparatus for manually propelling a golf pull cart | Sep 22, 2009 | Issued |
Array
(
[id] => 6355657
[patent_doc_number] => 20100078236
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-01
[patent_title] => 'SADDLE-RIDE ELECTRIC VEHICLE'
[patent_app_type] => utility
[patent_app_number] => 12/560970
[patent_app_country] => US
[patent_app_date] => 2009-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 10422
[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/A1/0078/20100078236.pdf
[firstpage_image] =>[orig_patent_app_number] => 12560970
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/560970 | Saddle-ride electric vehicle | Sep 15, 2009 | Issued |
Array
(
[id] => 78945
[patent_doc_number] => 07744100
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-06-29
[patent_title] => 'Truck assembly for a skateboard, wheeled platform, or vehicle'
[patent_app_type] => utility
[patent_app_number] => 12/557649
[patent_app_country] => US
[patent_app_date] => 2009-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 33
[patent_figures_cnt] => 59
[patent_no_of_words] => 27814
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/744/07744100.pdf
[firstpage_image] =>[orig_patent_app_number] => 12557649
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/557649 | Truck assembly for a skateboard, wheeled platform, or vehicle | Sep 10, 2009 | Issued |
Array
(
[id] => 8211357
[patent_doc_number] => 08191917
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-06-05
[patent_title] => 'Snowboard binding'
[patent_app_type] => utility
[patent_app_number] => 12/556521
[patent_app_country] => US
[patent_app_date] => 2009-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 2972
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 406
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/191/08191917.pdf
[firstpage_image] =>[orig_patent_app_number] => 12556521
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/556521 | Snowboard binding | Sep 8, 2009 | Issued |
Array
(
[id] => 8101057
[patent_doc_number] => 08152178
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-04-10
[patent_title] => 'Wheel chassis and shopping bag with detachable wheel chassis'
[patent_app_type] => utility
[patent_app_number] => 12/555201
[patent_app_country] => US
[patent_app_date] => 2009-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2916
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/152/08152178.pdf
[firstpage_image] =>[orig_patent_app_number] => 12555201
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/555201 | Wheel chassis and shopping bag with detachable wheel chassis | Sep 7, 2009 | Issued |
Array
(
[id] => 6564255
[patent_doc_number] => 20100059947
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-11
[patent_title] => 'Combination Cart and Safety Ladder'
[patent_app_type] => utility
[patent_app_number] => 12/554331
[patent_app_country] => US
[patent_app_date] => 2009-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4551
[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] => publications/A1/0059/20100059947.pdf
[firstpage_image] =>[orig_patent_app_number] => 12554331
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/554331 | Combination Cart and Safety Ladder | Sep 3, 2009 | Abandoned |
Array
(
[id] => 7737382
[patent_doc_number] => 08104787
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-01-31
[patent_title] => 'Material handling cart'
[patent_app_type] => utility
[patent_app_number] => 12/583201
[patent_app_country] => US
[patent_app_date] => 2009-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 2821
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 398
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/104/08104787.pdf
[firstpage_image] =>[orig_patent_app_number] => 12583201
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/583201 | Material handling cart | Aug 16, 2009 | Issued |
Array
(
[id] => 8316362
[patent_doc_number] => 08231136
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-07-31
[patent_title] => 'System and method for mounting different types of infant carriers on a support structure'
[patent_app_type] => utility
[patent_app_number] => 12/540911
[patent_app_country] => US
[patent_app_date] => 2009-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3222
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12540911
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/540911 | System and method for mounting different types of infant carriers on a support structure | Aug 12, 2009 | Issued |
Array
(
[id] => 7799835
[patent_doc_number] => 08128102
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-03-06
[patent_title] => 'Kneeling/sledding snow board apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/537331
[patent_app_country] => US
[patent_app_date] => 2009-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 3653
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/128/08128102.pdf
[firstpage_image] =>[orig_patent_app_number] => 12537331
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/537331 | Kneeling/sledding snow board apparatus | Aug 6, 2009 | Issued |
Array
(
[id] => 8373780
[patent_doc_number] => 08256564
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-04
[patent_title] => 'Vehicle and vehicle exhaust pipe'
[patent_app_type] => utility
[patent_app_number] => 12/461341
[patent_app_country] => US
[patent_app_date] => 2009-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
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[patent_no_of_words] => 7147
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12461341
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/461341 | Vehicle and vehicle exhaust pipe | Aug 6, 2009 | Issued |
Array
(
[id] => 5946970
[patent_doc_number] => 20110031043
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-10
[patent_title] => 'SELF-CHARGING ELECTRICAL CAR WITH WIND ENERGY RECOVERY SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 12/537051
[patent_app_country] => US
[patent_app_date] => 2009-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 8082
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0031/20110031043.pdf
[firstpage_image] =>[orig_patent_app_number] => 12537051
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/537051 | SELF-CHARGING ELECTRICAL CAR WITH WIND ENERGY RECOVERY SYSTEM | Aug 5, 2009 | Abandoned |
Array
(
[id] => 6193250
[patent_doc_number] => 20110025004
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-03
[patent_title] => 'Molded and Stackable Evacuation Sled'
[patent_app_type] => utility
[patent_app_number] => 12/533911
[patent_app_country] => US
[patent_app_date] => 2009-07-31
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0025/20110025004.pdf
[firstpage_image] =>[orig_patent_app_number] => 12533911
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/533911 | Molded and Stackable Evacuation Sled | Jul 30, 2009 | Abandoned |
Array
(
[id] => 6145675
[patent_doc_number] => 20110018221
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-01-27
[patent_title] => 'WHEELCHAIR HAVING REVERSIBLE SEAT RAIL SUPPORT STRUCTURE'
[patent_app_type] => utility
[patent_app_number] => 12/509881
[patent_app_country] => US
[patent_app_date] => 2009-07-27
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0018/20110018221.pdf
[firstpage_image] =>[orig_patent_app_number] => 12509881
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/509881 | WHEELCHAIR HAVING REVERSIBLE SEAT RAIL SUPPORT STRUCTURE | Jul 26, 2009 | Abandoned |
Array
(
[id] => 7709348
[patent_doc_number] => 08091904
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-01-10
[patent_title] => 'Diver\'s station and umbilical cart'
[patent_app_type] => utility
[patent_app_number] => 12/460581
[patent_app_country] => US
[patent_app_date] => 2009-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 2555
[patent_no_of_claims] => 27
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[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/091/08091904.pdf
[firstpage_image] =>[orig_patent_app_number] => 12460581
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/460581 | Diver's station and umbilical cart | Jul 19, 2009 | Issued |