
John M. Hoffmann
Examiner (ID: 13343, Phone: (571)272-1191 , Office: P/1741 )
| Most Active Art Unit | 1731 |
| Art Unit(s) | 1741, 1303, 1731, 1791, 1712, 1304 |
| Total Applications | 1565 |
| Issued Applications | 722 |
| Pending Applications | 142 |
| Abandoned Applications | 703 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5001753
[patent_doc_number] => 20070199317
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-30
[patent_title] => 'Arrangement for Recirculation of Exhaust Gases of a Super-Charged Internal Combustion Engine'
[patent_app_type] => utility
[patent_app_number] => 10/594645
[patent_app_country] => US
[patent_app_date] => 2005-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2792
[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/A1/0199/20070199317.pdf
[firstpage_image] =>[orig_patent_app_number] => 10594645
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/594645 | Arrangement for Recirculation of Exhaust Gases of a Super-Charged Internal Combustion Engine | Mar 28, 2005 | Abandoned |
Array
(
[id] => 7018630
[patent_doc_number] => 20050220649
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-10-06
[patent_title] => 'Scroll fluid machine'
[patent_app_type] => utility
[patent_app_number] => 11/089239
[patent_app_country] => US
[patent_app_date] => 2005-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1452
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0220/20050220649.pdf
[firstpage_image] =>[orig_patent_app_number] => 11089239
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/089239 | Lubrication features for a scroll fluid machine | Mar 23, 2005 | Issued |
Array
(
[id] => 438667
[patent_doc_number] => 07258535
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-08-21
[patent_title] => 'Sealing features for a pump and ink jet printer mounting the pump'
[patent_app_type] => utility
[patent_app_number] => 11/086911
[patent_app_country] => US
[patent_app_date] => 2005-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 10851
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 298
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/258/07258535.pdf
[firstpage_image] =>[orig_patent_app_number] => 11086911
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/086911 | Sealing features for a pump and ink jet printer mounting the pump | Mar 22, 2005 | Issued |
Array
(
[id] => 510182
[patent_doc_number] => 07192263
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-03-20
[patent_title] => 'Pump and ink jet printer mounting the pump'
[patent_app_type] => utility
[patent_app_number] => 11/086912
[patent_app_country] => US
[patent_app_date] => 2005-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 10380
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/192/07192263.pdf
[firstpage_image] =>[orig_patent_app_number] => 11086912
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/086912 | Pump and ink jet printer mounting the pump | Mar 22, 2005 | Issued |
Array
(
[id] => 901055
[patent_doc_number] => 07335004
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-02-26
[patent_title] => 'Apparatus for varying capacity in scroll compressor'
[patent_app_type] => utility
[patent_app_number] => 11/085188
[patent_app_country] => US
[patent_app_date] => 2005-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 4433
[patent_no_of_claims] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/335/07335004.pdf
[firstpage_image] =>[orig_patent_app_number] => 11085188
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/085188 | Apparatus for varying capacity in scroll compressor | Mar 21, 2005 | Issued |
Array
(
[id] => 6957779
[patent_doc_number] => 20050214149
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-09-29
[patent_title] => 'Displacement pump with variable volume flow'
[patent_app_type] => utility
[patent_app_number] => 11/081170
[patent_app_country] => US
[patent_app_date] => 2005-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3909
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0214/20050214149.pdf
[firstpage_image] =>[orig_patent_app_number] => 11081170
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/081170 | Displacement pump with variable volume flow | Mar 15, 2005 | Abandoned |
Array
(
[id] => 4959576
[patent_doc_number] => 20080274001
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-06
[patent_title] => 'Rotary Expander'
[patent_app_type] => utility
[patent_app_number] => 10/592869
[patent_app_country] => US
[patent_app_date] => 2005-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 9150
[patent_no_of_claims] => 8
[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/A1/0274/20080274001.pdf
[firstpage_image] =>[orig_patent_app_number] => 10592869
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/592869 | Rotary Expander | Mar 14, 2005 | Abandoned |
Array
(
[id] => 269853
[patent_doc_number] => 07563085
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-07-21
[patent_title] => 'Multicylinder rotary compressor and compressing system and refrigerating unit provided with same'
[patent_app_type] => utility
[patent_app_number] => 11/079929
[patent_app_country] => US
[patent_app_date] => 2005-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 12226
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 127
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/563/07563085.pdf
[firstpage_image] =>[orig_patent_app_number] => 11079929
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/079929 | Multicylinder rotary compressor and compressing system and refrigerating unit provided with same | Mar 13, 2005 | Issued |
Array
(
[id] => 6957778
[patent_doc_number] => 20050214148
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-09-29
[patent_title] => 'Fluid machine'
[patent_app_type] => utility
[patent_app_number] => 11/073599
[patent_app_country] => US
[patent_app_date] => 2005-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 7160
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[pdf_file] => publications/A1/0214/20050214148.pdf
[firstpage_image] =>[orig_patent_app_number] => 11073599
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/073599 | Fluid machine | Mar 7, 2005 | Issued |
Array
(
[id] => 564781
[patent_doc_number] => 07458791
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-12-02
[patent_title] => 'Rotary working machine provided with an assembly of working chambers with periodically variable volume, in particular a compressor'
[patent_app_type] => utility
[patent_app_number] => 10/592455
[patent_app_country] => US
[patent_app_date] => 2005-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 16
[patent_no_of_words] => 5883
[patent_no_of_claims] => 13
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/458/07458791.pdf
[firstpage_image] =>[orig_patent_app_number] => 10592455
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/592455 | Rotary working machine provided with an assembly of working chambers with periodically variable volume, in particular a compressor | Mar 7, 2005 | Issued |
Array
(
[id] => 466832
[patent_doc_number] => 07232296
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-06-19
[patent_title] => 'Serviceability features for a scroll fluid machine'
[patent_app_type] => utility
[patent_app_number] => 11/073823
[patent_app_country] => US
[patent_app_date] => 2005-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 1511
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/232/07232296.pdf
[firstpage_image] =>[orig_patent_app_number] => 11073823
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/073823 | Serviceability features for a scroll fluid machine | Mar 6, 2005 | Issued |
Array
(
[id] => 5682478
[patent_doc_number] => 20060198748
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-09-07
[patent_title] => 'Scroll machine with single plate floating seal'
[patent_app_type] => utility
[patent_app_number] => 11/073492
[patent_app_country] => US
[patent_app_date] => 2005-03-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0198/20060198748.pdf
[firstpage_image] =>[orig_patent_app_number] => 11073492
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/073492 | Scroll machine with single plate floating seal | Mar 3, 2005 | Issued |
Array
(
[id] => 5709883
[patent_doc_number] => 20060051228
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-09
[patent_title] => 'Pumps'
[patent_app_type] => utility
[patent_app_number] => 11/069043
[patent_app_country] => US
[patent_app_date] => 2005-03-02
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0051/20060051228.pdf
[firstpage_image] =>[orig_patent_app_number] => 11069043
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/069043 | Pump with conveying chamber formed in outer rotor surface | Mar 1, 2005 | Issued |
Array
(
[id] => 396912
[patent_doc_number] => 07293970
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-11-13
[patent_title] => 'Two-stage rotary compressor'
[patent_app_type] => utility
[patent_app_number] => 11/065205
[patent_app_country] => US
[patent_app_date] => 2005-02-24
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/293/07293970.pdf
[firstpage_image] =>[orig_patent_app_number] => 11065205
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/065205 | Two-stage rotary compressor | Feb 23, 2005 | Issued |
Array
(
[id] => 7050215
[patent_doc_number] => 20050186102
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-08-25
[patent_title] => 'Rotary combustion engine with an improved inner seal'
[patent_app_type] => utility
[patent_app_number] => 11/062264
[patent_app_country] => US
[patent_app_date] => 2005-02-18
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[pdf_file] => publications/A1/0186/20050186102.pdf
[firstpage_image] =>[orig_patent_app_number] => 11062264
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/062264 | Rotary combustion engine with an improved inner seal | Feb 17, 2005 | Issued |
Array
(
[id] => 129644
[patent_doc_number] => 07699590
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-04-20
[patent_title] => 'Oil pump and automatic transmission including the same'
[patent_app_type] => utility
[patent_app_number] => 10/585188
[patent_app_country] => US
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/699/07699590.pdf
[firstpage_image] =>[orig_patent_app_number] => 10585188
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/585188 | Oil pump and automatic transmission including the same | Feb 17, 2005 | Issued |
Array
(
[id] => 5159330
[patent_doc_number] => 20070172374
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-07-26
[patent_title] => 'Expander'
[patent_app_type] => utility
[patent_app_number] => 10/590383
[patent_app_country] => US
[patent_app_date] => 2005-02-17
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0172/20070172374.pdf
[firstpage_image] =>[orig_patent_app_number] => 10590383
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/590383 | Expander | Feb 16, 2005 | Abandoned |
Array
(
[id] => 7004476
[patent_doc_number] => 20050169789
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-08-04
[patent_title] => 'Screw compressor'
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[firstpage_image] =>[orig_patent_app_number] => 11044170
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/044170 | Screw compressor | Jan 27, 2005 | Abandoned |
Array
(
[id] => 516346
[patent_doc_number] => 07186099
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-03-06
[patent_title] => 'Inclined scroll machine having a special oil sump'
[patent_app_type] => utility
[patent_app_number] => 11/046573
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[patent_app_date] => 2005-01-28
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[pdf_file] => patents/07/186/07186099.pdf
[firstpage_image] =>[orig_patent_app_number] => 11046573
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/046573 | Inclined scroll machine having a special oil sump | Jan 27, 2005 | Issued |
Array
(
[id] => 1076350
[patent_doc_number] => 07614860
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-11-10
[patent_title] => 'Scroll compressor'
[patent_app_type] => utility
[patent_app_number] => 10/594434
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/614/07614860.pdf
[firstpage_image] =>[orig_patent_app_number] => 10594434
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/594434 | Scroll compressor | Dec 21, 2004 | Issued |