Search

Michael T. Cygan

Examiner (ID: 12685)

Most Active Art Unit
2855
Art Unit(s)
2856, 2855
Total Applications
740
Issued Applications
581
Pending Applications
22
Abandoned Applications
137

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4775236 [patent_doc_number] => 20080283234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'Heat sink and method of making same' [patent_app_type] => utility [patent_app_number] => 11/987388 [patent_app_country] => US [patent_app_date] => 2007-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4853 [patent_no_of_claims] => 7 [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/A1/0283/20080283234.pdf [firstpage_image] =>[orig_patent_app_number] => 11987388 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/987388
Heat sink and method of making same Nov 28, 2007 Abandoned
Array ( [id] => 4809503 [patent_doc_number] => 20080190134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-14 [patent_title] => 'REFRIGERANT FLOW DISTRIBUTOR' [patent_app_type] => utility [patent_app_number] => 11/947217 [patent_app_country] => US [patent_app_date] => 2007-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3548 [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/A1/0190/20080190134.pdf [firstpage_image] =>[orig_patent_app_number] => 11947217 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/947217
REFRIGERANT FLOW DISTRIBUTOR Nov 28, 2007 Abandoned
Array ( [id] => 6541326 [patent_doc_number] => 20100126702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'STRUCTURE COOLING METHOD' [patent_app_type] => utility [patent_app_number] => 12/312658 [patent_app_country] => US [patent_app_date] => 2007-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8841 [patent_no_of_claims] => 6 [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/A1/0126/20100126702.pdf [firstpage_image] =>[orig_patent_app_number] => 12312658 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/312658
STRUCTURE COOLING METHOD Nov 20, 2007 Abandoned
Array ( [id] => 9373826 [patent_doc_number] => 08678076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Heat exchanger with manifold strengthening protrusion' [patent_app_type] => utility [patent_app_number] => 11/941353 [patent_app_country] => US [patent_app_date] => 2007-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 9445 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 382 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11941353 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/941353
Heat exchanger with manifold strengthening protrusion Nov 15, 2007 Issued
Array ( [id] => 4882626 [patent_doc_number] => 20080256958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'Pulse tube cryocooler' [patent_app_type] => utility [patent_app_number] => 11/905432 [patent_app_country] => US [patent_app_date] => 2007-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8324 [patent_no_of_claims] => 7 [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/A1/0256/20080256958.pdf [firstpage_image] =>[orig_patent_app_number] => 11905432 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/905432
Pulse tube cryocooler Sep 30, 2007 Abandoned
Array ( [id] => 9249530 [patent_doc_number] => 08613307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-24 [patent_title] => 'Finned tube heat exchanger' [patent_app_type] => utility [patent_app_number] => 12/442977 [patent_app_country] => US [patent_app_date] => 2007-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 7228 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 645 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12442977 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/442977
Finned tube heat exchanger Sep 27, 2007 Issued
Array ( [id] => 5554949 [patent_doc_number] => 20090266526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'HEAT EXCHANGER' [patent_app_type] => utility [patent_app_number] => 12/441781 [patent_app_country] => US [patent_app_date] => 2007-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2949 [patent_no_of_claims] => 2 [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/A1/0266/20090266526.pdf [firstpage_image] =>[orig_patent_app_number] => 12441781 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/441781
HEAT EXCHANGER Sep 17, 2007 Abandoned
Array ( [id] => 5394413 [patent_doc_number] => 20090314475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-24 [patent_title] => 'HEAT EXCHANGER' [patent_app_type] => utility [patent_app_number] => 12/441800 [patent_app_country] => US [patent_app_date] => 2007-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3339 [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/A1/0314/20090314475.pdf [firstpage_image] =>[orig_patent_app_number] => 12441800 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/441800
HEAT EXCHANGER Sep 17, 2007 Abandoned
Array ( [id] => 5313023 [patent_doc_number] => 20090277621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'COOLING ELEMENT' [patent_app_type] => utility [patent_app_number] => 12/442586 [patent_app_country] => US [patent_app_date] => 2007-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 642 [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] => publications/A1/0277/20090277621.pdf [firstpage_image] =>[orig_patent_app_number] => 12442586 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/442586
COOLING ELEMENT Sep 17, 2007 Abandoned
Array ( [id] => 6583430 [patent_doc_number] => 20100000717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'HEAT EXCHANGER' [patent_app_type] => utility [patent_app_number] => 12/439851 [patent_app_country] => US [patent_app_date] => 2007-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3153 [patent_no_of_claims] => 19 [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/A1/0000/20100000717.pdf [firstpage_image] =>[orig_patent_app_number] => 12439851 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/439851
HEAT EXCHANGER Sep 5, 2007 Abandoned
Array ( [id] => 9237308 [patent_doc_number] => 08602091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-10 [patent_title] => 'Structure for air-cooling vehicle-mounted object' [patent_app_type] => utility [patent_app_number] => 12/440344 [patent_app_country] => US [patent_app_date] => 2007-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8005 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12440344 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/440344
Structure for air-cooling vehicle-mounted object Sep 4, 2007 Issued
Array ( [id] => 5566821 [patent_doc_number] => 20090250198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'HOT WATER CORRUGATED HEAT TRANSFER TUBE' [patent_app_type] => utility [patent_app_number] => 12/440186 [patent_app_country] => US [patent_app_date] => 2007-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11657 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0250/20090250198.pdf [firstpage_image] =>[orig_patent_app_number] => 12440186 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/440186
HOT WATER CORRUGATED HEAT TRANSFER TUBE Aug 23, 2007 Abandoned
Array ( [id] => 6348804 [patent_doc_number] => 20100071887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'HEAT EXCHANGING ELEMENT' [patent_app_type] => utility [patent_app_number] => 12/442815 [patent_app_country] => US [patent_app_date] => 2007-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 16824 [patent_no_of_claims] => 21 [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/A1/0071/20100071887.pdf [firstpage_image] =>[orig_patent_app_number] => 12442815 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/442815
HEAT EXCHANGING ELEMENT Aug 19, 2007 Abandoned
Array ( [id] => 6230186 [patent_doc_number] => 20100263854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => ' HEAT EXCHANGER FOR A COOLING SYSTEM OF A COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/301779 [patent_app_country] => US [patent_app_date] => 2007-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 878 [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/A1/0263/20100263854.pdf [firstpage_image] =>[orig_patent_app_number] => 12301779 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/301779
HEAT EXCHANGER FOR A COOLING SYSTEM OF A COMBUSTION ENGINE Aug 2, 2007 Abandoned
Array ( [id] => 9659914 [patent_doc_number] => 08806876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Refrigeration apparatus' [patent_app_type] => utility [patent_app_number] => 12/377084 [patent_app_country] => US [patent_app_date] => 2007-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10636 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12377084 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/377084
Refrigeration apparatus Aug 2, 2007 Issued
Array ( [id] => 4842202 [patent_doc_number] => 20080178609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'COMBINED COOLING AND HEATING SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/782039 [patent_app_country] => US [patent_app_date] => 2007-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3130 [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/A1/0178/20080178609.pdf [firstpage_image] =>[orig_patent_app_number] => 11782039 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/782039
COMBINED COOLING AND HEATING SYSTEM Jul 23, 2007 Abandoned
Array ( [id] => 6457362 [patent_doc_number] => 20100006261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'Moving Body Cooling Apparatus' [patent_app_type] => utility [patent_app_number] => 12/438970 [patent_app_country] => US [patent_app_date] => 2007-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4023 [patent_no_of_claims] => 5 [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/A1/0006/20100006261.pdf [firstpage_image] =>[orig_patent_app_number] => 12438970 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/438970
Moving Body Cooling Apparatus Jun 28, 2007 Abandoned
Array ( [id] => 5281335 [patent_doc_number] => 20090095008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'AIR CONDITIONING UNIT' [patent_app_type] => utility [patent_app_number] => 12/297422 [patent_app_country] => US [patent_app_date] => 2007-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6138 [patent_no_of_claims] => 12 [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/A1/0095/20090095008.pdf [firstpage_image] =>[orig_patent_app_number] => 12297422 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/297422
Air conditioning unit Apr 17, 2007 Issued
Array ( [id] => 9674610 [patent_doc_number] => 08813508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-26 [patent_title] => 'Tray-based continuous throughput blast freezer' [patent_app_type] => utility [patent_app_number] => 11/784349 [patent_app_country] => US [patent_app_date] => 2007-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 12511 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11784349 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/784349
Tray-based continuous throughput blast freezer Apr 5, 2007 Issued
Array ( [id] => 5430901 [patent_doc_number] => 20090165486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'REFRIGERATION DEVICE COMPRISING A DEFROST HEATER' [patent_app_type] => utility [patent_app_number] => 12/225951 [patent_app_country] => US [patent_app_date] => 2007-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2120 [patent_no_of_claims] => 2 [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/A1/0165/20090165486.pdf [firstpage_image] =>[orig_patent_app_number] => 12225951 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/225951
REFRIGERATION DEVICE COMPRISING A DEFROST HEATER Mar 11, 2007 Abandoned
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