
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] => 8193237
[patent_doc_number] => 20120119472
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-05-17
[patent_title] => 'RECLINABLE SEATBACK SUPPORT FOR STROLLER'
[patent_app_type] => utility
[patent_app_number] => 13/356113
[patent_app_country] => US
[patent_app_date] => 2012-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 2249
[patent_no_of_claims] => 16
[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/A1/0119/20120119472.pdf
[firstpage_image] =>[orig_patent_app_number] => 13356113
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/356113 | Reclinable seatback support for stroller | Jan 22, 2012 | Issued |
Array
(
[id] => 9125668
[patent_doc_number] => 08573609
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2013-11-05
[patent_title] => 'Tent leg weight assembly'
[patent_app_type] => utility
[patent_app_number] => 13/355157
[patent_app_country] => US
[patent_app_date] => 2012-01-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 2462
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[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] => 13355157
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/355157 | Tent leg weight assembly | Jan 19, 2012 | Issued |
Array
(
[id] => 8134249
[patent_doc_number] => 20120091670
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-19
[patent_title] => 'Skibob and Method for Riding a Chairlift'
[patent_app_type] => utility
[patent_app_number] => 13/338162
[patent_app_country] => US
[patent_app_date] => 2011-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 22
[patent_no_of_words] => 14045
[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/A1/0091/20120091670.pdf
[firstpage_image] =>[orig_patent_app_number] => 13338162
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/338162 | Skibob and method for riding a chairlift | Dec 26, 2011 | Issued |
Array
(
[id] => 8730419
[patent_doc_number] => 20130075988
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-28
[patent_title] => 'Skibob and Method for Riding a Chairlift'
[patent_app_type] => utility
[patent_app_number] => 13/338153
[patent_app_country] => US
[patent_app_date] => 2011-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 22
[patent_no_of_words] => 14042
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13338153
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/338153 | Skibob and method for riding a chairlift | Dec 26, 2011 | Issued |
Array
(
[id] => 8362321
[patent_doc_number] => 08251380
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-08-28
[patent_title] => 'Foldable walker apparatus'
[patent_app_type] => utility
[patent_app_number] => 13/276518
[patent_app_country] => US
[patent_app_date] => 2011-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 34
[patent_no_of_words] => 8487
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13276518
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/276518 | Foldable walker apparatus | Oct 18, 2011 | Issued |
Array
(
[id] => 7750760
[patent_doc_number] => 20120025483
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-02-02
[patent_title] => 'FOLDABLE WALKER APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 13/270440
[patent_app_country] => US
[patent_app_date] => 2011-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 25
[patent_no_of_words] => 8432
[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] => publications/A1/0025/20120025483.pdf
[firstpage_image] =>[orig_patent_app_number] => 13270440
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/270440 | Foldable walker apparatus | Oct 10, 2011 | Issued |
Array
(
[id] => 8397050
[patent_doc_number] => 08267412
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-18
[patent_title] => 'Foldable walker apparatus'
[patent_app_type] => utility
[patent_app_number] => 13/270816
[patent_app_country] => US
[patent_app_date] => 2011-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 34
[patent_no_of_words] => 8442
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13270816
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/270816 | Foldable walker apparatus | Oct 10, 2011 | Issued |
Array
(
[id] => 8155058
[patent_doc_number] => 20120098217
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-26
[patent_title] => 'CONVERTIBLE WHEELCHAIR'
[patent_app_type] => utility
[patent_app_number] => 13/252907
[patent_app_country] => US
[patent_app_date] => 2011-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1552
[patent_no_of_claims] => 8
[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/A1/0098/20120098217.pdf
[firstpage_image] =>[orig_patent_app_number] => 13252907
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/252907 | Convertible wheelchair | Oct 3, 2011 | Issued |
Array
(
[id] => 7727393
[patent_doc_number] => 20120012406
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-19
[patent_title] => 'Systems and Methods for Powering a Vehicle'
[patent_app_type] => utility
[patent_app_number] => 13/243515
[patent_app_country] => US
[patent_app_date] => 2011-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 9997
[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] => publications/A1/0012/20120012406.pdf
[firstpage_image] =>[orig_patent_app_number] => 13243515
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/243515 | Systems and methods for powering a vehicle | Sep 22, 2011 | Issued |
Array
(
[id] => 7737927
[patent_doc_number] => 20120018236
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-26
[patent_title] => 'Electric powertrain for off-highway trucks'
[patent_app_type] => utility
[patent_app_number] => 13/190992
[patent_app_country] => US
[patent_app_date] => 2011-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3113
[patent_no_of_claims] => 9
[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/A1/0018/20120018236.pdf
[firstpage_image] =>[orig_patent_app_number] => 13190992
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/190992 | Electric powertrain for off-highway trucks | Jul 25, 2011 | Abandoned |
Array
(
[id] => 8338486
[patent_doc_number] => 08240406
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-08-14
[patent_title] => 'Systems and methods for powering a vehicle, and generating and distributing energy'
[patent_app_type] => utility
[patent_app_number] => 13/188010
[patent_app_country] => US
[patent_app_date] => 2011-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 9442
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
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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] => 13188010
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/188010 | Systems and methods for powering a vehicle, and generating and distributing energy | Jul 20, 2011 | Issued |
Array
(
[id] => 7478329
[patent_doc_number] => 20110232418
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-09-29
[patent_title] => 'HYDRAULIC HYBRID VEHICLE WITH LARGE-RATIO SHIFT TRANSMISSION AND METHOD OF OPERATION THEREOF'
[patent_app_type] => utility
[patent_app_number] => 13/155283
[patent_app_country] => US
[patent_app_date] => 2011-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6196
[patent_no_of_claims] => 36
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0232/20110232418.pdf
[firstpage_image] =>[orig_patent_app_number] => 13155283
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/155283 | Hydraulic hybrid vehicle with large-ratio shift transmission and method of operation thereof | Jun 6, 2011 | Issued |
Array
(
[id] => 7505783
[patent_doc_number] => 20110253471
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-10-20
[patent_title] => 'Exhaust system protection device'
[patent_app_type] => utility
[patent_app_number] => 13/134186
[patent_app_country] => US
[patent_app_date] => 2011-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 5385
[patent_no_of_claims] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0253/20110253471.pdf
[firstpage_image] =>[orig_patent_app_number] => 13134186
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/134186 | Exhaust system protection device | May 31, 2011 | Issued |
Array
(
[id] => 8101081
[patent_doc_number] => 08152187
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-04-10
[patent_title] => 'Method and system for installing a step rail to a vehicle'
[patent_app_type] => utility
[patent_app_number] => 13/113805
[patent_app_country] => US
[patent_app_date] => 2011-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[patent_no_of_words] => 7508
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/152/08152187.pdf
[firstpage_image] =>[orig_patent_app_number] => 13113805
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/113805 | Method and system for installing a step rail to a vehicle | May 22, 2011 | Issued |
Array
(
[id] => 6170506
[patent_doc_number] => 20110175431
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-07-21
[patent_title] => 'BRAKE STRUCTURE FOR WHEEL ROTATING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 13/076818
[patent_app_country] => US
[patent_app_date] => 2011-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
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[patent_no_of_words] => 8540
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0175/20110175431.pdf
[firstpage_image] =>[orig_patent_app_number] => 13076818
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/076818 | Brake structure for wheel rotating device | Mar 30, 2011 | Issued |
Array
(
[id] => 7799842
[patent_doc_number] => 08128109
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-03-06
[patent_title] => 'Side movement propelled recreational device having extended rear support'
[patent_app_type] => utility
[patent_app_number] => 12/932985
[patent_app_country] => US
[patent_app_date] => 2011-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2709
[patent_no_of_claims] => 19
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[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/128/08128109.pdf
[firstpage_image] =>[orig_patent_app_number] => 12932985
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/932985 | Side movement propelled recreational device having extended rear support | Mar 8, 2011 | Issued |
Array
(
[id] => 6041810
[patent_doc_number] => 20110203887
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-08-25
[patent_title] => 'Convertible Stroller-Cycle'
[patent_app_type] => utility
[patent_app_number] => 13/031761
[patent_app_country] => US
[patent_app_date] => 2011-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 44
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[patent_no_of_words] => 9955
[patent_no_of_claims] => 4
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0203/20110203887.pdf
[firstpage_image] =>[orig_patent_app_number] => 13031761
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/031761 | Convertible Stroller-Cycle | Feb 21, 2011 | Abandoned |
Array
(
[id] => 8356135
[patent_doc_number] => 20120211293
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-08-23
[patent_title] => 'OVER BULKHEAD AIR INTAKE SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 13/031359
[patent_app_country] => US
[patent_app_date] => 2011-02-21
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13031359
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/031359 | Over bulkhead air intake system | Feb 20, 2011 | Issued |
Array
(
[id] => 7787917
[patent_doc_number] => 20120049473
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-01
[patent_title] => 'WHEELBARROW'
[patent_app_type] => utility
[patent_app_number] => 13/029841
[patent_app_country] => US
[patent_app_date] => 2011-02-17
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0049/20120049473.pdf
[firstpage_image] =>[orig_patent_app_number] => 13029841
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/029841 | WHEELBARROW | Feb 16, 2011 | Abandoned |
Array
(
[id] => 7727020
[patent_doc_number] => 08100421
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-01-24
[patent_title] => 'Vehicle having multiple operational modes'
[patent_app_type] => utility
[patent_app_number] => 12/971898
[patent_app_country] => US
[patent_app_date] => 2010-12-17
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/100/08100421.pdf
[firstpage_image] =>[orig_patent_app_number] => 12971898
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/971898 | Vehicle having multiple operational modes | Dec 16, 2010 | Issued |