Search

Andrew D. Kosar

Supervisory Patent Examiner (ID: 17235, Phone: (571)272-0913 , Office: P/1625 )

Most Active Art Unit
1654
Art Unit(s)
1600, 1654, 1622, 1625
Total Applications
945
Issued Applications
291
Pending Applications
355
Abandoned Applications
302

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7760943 [patent_doc_number] => 20120031113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'Method and apparatus for regeneration water' [patent_app_type] => utility [patent_app_number] => 13/137296 [patent_app_country] => US [patent_app_date] => 2011-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3213 [patent_no_of_claims] => 18 [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/A1/0031/20120031113.pdf [firstpage_image] =>[orig_patent_app_number] => 13137296 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/137296
Method and apparatus for regeneration water Aug 3, 2011 Abandoned
Array ( [id] => 7495583 [patent_doc_number] => 20110259023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'SYSTEM AND METHOD FOR DETECTING DECREASED PERFORMANCE IN A REFRIGERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/177372 [patent_app_country] => US [patent_app_date] => 2011-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5364 [patent_no_of_claims] => 19 [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/A1/0259/20110259023.pdf [firstpage_image] =>[orig_patent_app_number] => 13177372 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/177372
SYSTEM AND METHOD FOR DETECTING DECREASED PERFORMANCE IN A REFRIGERATION SYSTEM Jul 5, 2011 Abandoned
Array ( [id] => 7704933 [patent_doc_number] => 20120000245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'Methods and Systems for Recovering Liquified Petroleum Gas from Natural Gas' [patent_app_type] => utility [patent_app_number] => 13/174002 [patent_app_country] => US [patent_app_date] => 2011-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4952 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13174002 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/174002
Methods and Systems for Recovering Liquified Petroleum Gas from Natural Gas Jun 29, 2011 Abandoned
Array ( [id] => 8581530 [patent_doc_number] => 20130000351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'Production Of High-Pressure Gaseous Nitrogen' [patent_app_type] => utility [patent_app_number] => 13/170572 [patent_app_country] => US [patent_app_date] => 2011-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1102 [patent_no_of_claims] => 4 [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] => 13170572 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/170572
Production Of High-Pressure Gaseous Nitrogen Jun 27, 2011 Abandoned
Array ( [id] => 9353173 [patent_doc_number] => 08671699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Method and system for vaporizing liquefied natural gas with optional co-production of electricity' [patent_app_type] => utility [patent_app_number] => 13/068732 [patent_app_country] => US [patent_app_date] => 2011-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3156 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13068732 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/068732
Method and system for vaporizing liquefied natural gas with optional co-production of electricity May 17, 2011 Issued
Array ( [id] => 6159063 [patent_doc_number] => 20110192193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'Method And Installation For Enriching A Gas Stream With One Of The Components Thereof' [patent_app_type] => utility [patent_app_number] => 13/046141 [patent_app_country] => US [patent_app_date] => 2011-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3605 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0192/20110192193.pdf [firstpage_image] =>[orig_patent_app_number] => 13046141 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/046141
Method And Installation For Enriching A Gas Stream With One Of The Components Thereof Mar 10, 2011 Abandoned
Array ( [id] => 9975533 [patent_doc_number] => 09021832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-05 [patent_title] => 'Hydrocarbon gas processing' [patent_app_type] => utility [patent_app_number] => 12/979563 [patent_app_country] => US [patent_app_date] => 2010-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4962 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 397 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12979563 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/979563
Hydrocarbon gas processing Dec 27, 2010 Issued
Array ( [id] => 6162579 [patent_doc_number] => 20110160030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'Laboratory centrifuge with compressor cooling' [patent_app_type] => utility [patent_app_number] => 12/928701 [patent_app_country] => US [patent_app_date] => 2010-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2273 [patent_no_of_claims] => 9 [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/A1/0160/20110160030.pdf [firstpage_image] =>[orig_patent_app_number] => 12928701 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/928701
Laboratory centrifuge with compressor cooling Dec 15, 2010 Abandoned
Array ( [id] => 8190360 [patent_doc_number] => 20120117984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'VALVE ASSEMBLY ADAPTED FOR DYNAMIC CONTROL OF GAS-FLOW ABOUT A CRYOGENIC REGION' [patent_app_type] => utility [patent_app_number] => 12/944517 [patent_app_country] => US [patent_app_date] => 2010-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5999 [patent_no_of_claims] => 22 [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/A1/0117/20120117984.pdf [firstpage_image] =>[orig_patent_app_number] => 12944517 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/944517
VALVE ASSEMBLY ADAPTED FOR DYNAMIC CONTROL OF GAS-FLOW ABOUT A CRYOGENIC REGION Nov 10, 2010 Abandoned
Array ( [id] => 8461462 [patent_doc_number] => 20120266630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'METHOD FOR FRACTIONATING A STREAM OF CRACKED GAS TO OBTAIN AN ETHYLENE-RICH CUT AND A STREAM OF FUEL, AND RELATED INSTALLATION' [patent_app_type] => utility [patent_app_number] => 13/503697 [patent_app_country] => US [patent_app_date] => 2010-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4960 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13503697 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/503697
Method for fractionating a stream of cracked gas to obtain an ethylene-rich cut and a stream of fuel, and related installation Oct 25, 2010 Issued
Array ( [id] => 5938505 [patent_doc_number] => 20110100021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'AIR CONDITIONER' [patent_app_type] => utility [patent_app_number] => 12/904241 [patent_app_country] => US [patent_app_date] => 2010-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15406 [patent_no_of_claims] => 15 [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/A1/0100/20110100021.pdf [firstpage_image] =>[orig_patent_app_number] => 12904241 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/904241
AIR CONDITIONER Oct 13, 2010 Abandoned
Array ( [id] => 6119279 [patent_doc_number] => 20110083469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'Process and Device for Obtaining Liquid Nitrogen by Low Temperature Air Fractionation' [patent_app_type] => utility [patent_app_number] => 12/899616 [patent_app_country] => US [patent_app_date] => 2010-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3318 [patent_no_of_claims] => 19 [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/A1/0083/20110083469.pdf [firstpage_image] =>[orig_patent_app_number] => 12899616 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/899616
Process and Device for Obtaining Liquid Nitrogen by Low Temperature Air Fractionation Oct 6, 2010 Abandoned
Array ( [id] => 5970264 [patent_doc_number] => 20110067415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'MAGNETIC COMPONENT COMPILING STRUCTURE AND MAGNETIC REFRIGERATOR ADAPTING MAGNETIC COMPONENT COMPILING STRUCTURE THEREOF' [patent_app_type] => utility [patent_app_number] => 12/888851 [patent_app_country] => US [patent_app_date] => 2010-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3088 [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/A1/0067/20110067415.pdf [firstpage_image] =>[orig_patent_app_number] => 12888851 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/888851
MAGNETIC COMPONENT COMPILING STRUCTURE AND MAGNETIC REFRIGERATOR ADAPTING MAGNETIC COMPONENT COMPILING STRUCTURE THEREOF Sep 22, 2010 Abandoned
Array ( [id] => 6088956 [patent_doc_number] => 20110000228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'HYBRID CRYOCOOLER WITH MULTIPLE PASSIVE STAGES' [patent_app_type] => utility [patent_app_number] => 12/882617 [patent_app_country] => US [patent_app_date] => 2010-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3615 [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/A1/0000/20110000228.pdf [firstpage_image] =>[orig_patent_app_number] => 12882617 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/882617
HYBRID CRYOCOOLER WITH MULTIPLE PASSIVE STAGES Sep 14, 2010 Abandoned
Array ( [id] => 5970331 [patent_doc_number] => 20110067443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'Hydrocarbon Gas Processing' [patent_app_type] => utility [patent_app_number] => 12/869139 [patent_app_country] => US [patent_app_date] => 2010-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7018 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20110067443.pdf [firstpage_image] =>[orig_patent_app_number] => 12869139 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/869139
Hydrocarbon Gas Processing Aug 25, 2010 Abandoned
Array ( [id] => 5970324 [patent_doc_number] => 20110067441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'Hydrocarbon Gas Processing' [patent_app_type] => utility [patent_app_number] => 12/868993 [patent_app_country] => US [patent_app_date] => 2010-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10952 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20110067441.pdf [firstpage_image] =>[orig_patent_app_number] => 12868993 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/868993
Hydrocarbon Gas Processing Aug 25, 2010 Abandoned
Array ( [id] => 5970326 [patent_doc_number] => 20110067442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'Hydrocarbon Gas Processing' [patent_app_type] => utility [patent_app_number] => 12/869007 [patent_app_country] => US [patent_app_date] => 2010-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7595 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20110067442.pdf [firstpage_image] =>[orig_patent_app_number] => 12869007 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/869007
Hydrocarbon gas processing featuring a compressed reflux stream formed by combining a portion of column residue gas with a distillation vapor stream withdrawn from the side of the column Aug 25, 2010 Issued
Array ( [id] => 6266268 [patent_doc_number] => 20100298148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'Superconducting magnet system with refrigerator for re-liquifying cryogenic fluid in a tubular conduit' [patent_app_type] => utility [patent_app_number] => 12/805343 [patent_app_country] => US [patent_app_date] => 2010-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3576 [patent_no_of_claims] => 22 [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/A1/0298/20100298148.pdf [firstpage_image] =>[orig_patent_app_number] => 12805343 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/805343
Superconducting magnet system with refrigerator for re-liquifying cryogenic fluid in a tubular conduit Jul 26, 2010 Abandoned
Array ( [id] => 9480751 [patent_doc_number] => 08726691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Air separation apparatus and method' [patent_app_type] => utility [patent_app_number] => 12/842098 [patent_app_country] => US [patent_app_date] => 2010-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8424 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12842098 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/842098
Air separation apparatus and method Jul 22, 2010 Issued
Array ( [id] => 4607156 [patent_doc_number] => 07992409 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-08-09 [patent_title] => 'Cryogenic process for separation of carbon dioxide from the atmosphere using a superconducting wind turbine' [patent_app_type] => utility [patent_app_number] => 12/804434 [patent_app_country] => US [patent_app_date] => 2010-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4683 [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] => patents/07/992/07992409.pdf [firstpage_image] =>[orig_patent_app_number] => 12804434 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/804434
Cryogenic process for separation of carbon dioxide from the atmosphere using a superconducting wind turbine Jul 20, 2010 Issued
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