Search

William Charles Doerrler

Examiner (ID: 5148, Phone: (571)272-4807 , Office: P/3993 )

Most Active Art Unit
3744
Art Unit(s)
3993, 3744, 3404, 3727
Total Applications
3299
Issued Applications
2747
Pending Applications
245
Abandoned Applications
317

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 194322 [patent_doc_number] => 07637122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-29 [patent_title] => 'Apparatus for the liquefaction of a gas and methods relating to same' [patent_app_type] => utility [patent_app_number] => 11/536477 [patent_app_country] => US [patent_app_date] => 2006-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12352 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/637/07637122.pdf [firstpage_image] =>[orig_patent_app_number] => 11536477 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/536477
Apparatus for the liquefaction of a gas and methods relating to same Sep 27, 2006 Issued
Array ( [id] => 227576 [patent_doc_number] => 07600385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Pulse tube cryogenic cooler' [patent_app_type] => utility [patent_app_number] => 11/526750 [patent_app_country] => US [patent_app_date] => 2006-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7973 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/600/07600385.pdf [firstpage_image] =>[orig_patent_app_number] => 11526750 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/526750
Pulse tube cryogenic cooler Sep 25, 2006 Issued
Array ( [id] => 227577 [patent_doc_number] => 07600386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Pulse tube cryogenic cooler' [patent_app_type] => utility [patent_app_number] => 11/526810 [patent_app_country] => US [patent_app_date] => 2006-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6013 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/600/07600386.pdf [firstpage_image] =>[orig_patent_app_number] => 11526810 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/526810
Pulse tube cryogenic cooler Sep 25, 2006 Issued
Array ( [id] => 4935296 [patent_doc_number] => 20080072608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Control method for pulse tube cryocooler' [patent_app_type] => utility [patent_app_number] => 11/524877 [patent_app_country] => US [patent_app_date] => 2006-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4219 [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/A1/0072/20080072608.pdf [firstpage_image] =>[orig_patent_app_number] => 11524877 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524877
Control method for pulse tube cryocooler Sep 21, 2006 Issued
Array ( [id] => 5232940 [patent_doc_number] => 20070125094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'MAGNETIC REFRIGERATOR' [patent_app_type] => utility [patent_app_number] => 11/533063 [patent_app_country] => US [patent_app_date] => 2006-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10204 [patent_no_of_claims] => 23 [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/A1/0125/20070125094.pdf [firstpage_image] =>[orig_patent_app_number] => 11533063 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/533063
Magnetic refrigerator Sep 18, 2006 Issued
Array ( [id] => 858076 [patent_doc_number] => 07370481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-13 [patent_title] => 'Apparatus and method for cooling super conductive body' [patent_app_type] => utility [patent_app_number] => 11/532527 [patent_app_country] => US [patent_app_date] => 2006-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7463 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/370/07370481.pdf [firstpage_image] =>[orig_patent_app_number] => 11532527 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/532527
Apparatus and method for cooling super conductive body Sep 15, 2006 Issued
Array ( [id] => 4700858 [patent_doc_number] => 20080060380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Process and system to produce multiple distributable products from source, or imported LNG' [patent_app_type] => utility [patent_app_number] => 11/518626 [patent_app_country] => US [patent_app_date] => 2006-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1115 [patent_no_of_claims] => 12 [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/A1/0060/20080060380.pdf [firstpage_image] =>[orig_patent_app_number] => 11518626 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/518626
Process and system to produce multiple distributable products from source, or imported LNG Sep 10, 2006 Issued
Array ( [id] => 4700852 [patent_doc_number] => 20080060374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Portable coolant system' [patent_app_type] => utility [patent_app_number] => 11/530136 [patent_app_country] => US [patent_app_date] => 2006-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6061 [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/A1/0060/20080060374.pdf [firstpage_image] =>[orig_patent_app_number] => 11530136 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/530136
Portable coolant system Sep 7, 2006 Issued
Array ( [id] => 249651 [patent_doc_number] => 07581405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-01 [patent_title] => 'Storage vessel for cryogenic liquid' [patent_app_type] => utility [patent_app_number] => 11/516220 [patent_app_country] => US [patent_app_date] => 2006-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5615 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/581/07581405.pdf [firstpage_image] =>[orig_patent_app_number] => 11516220 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/516220
Storage vessel for cryogenic liquid Sep 5, 2006 Issued
Array ( [id] => 4666006 [patent_doc_number] => 20080041066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Air cooling/heating device' [patent_app_type] => utility [patent_app_number] => 11/507217 [patent_app_country] => US [patent_app_date] => 2006-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1608 [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/A1/0041/20080041066.pdf [firstpage_image] =>[orig_patent_app_number] => 11507217 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/507217
Air cooling/heating device Aug 20, 2006 Abandoned
Array ( [id] => 4666008 [patent_doc_number] => 20080041068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Liquefied natural gas re-gasification and storage unit' [patent_app_type] => utility [patent_app_number] => 11/506287 [patent_app_country] => US [patent_app_date] => 2006-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4957 [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/A1/0041/20080041068.pdf [firstpage_image] =>[orig_patent_app_number] => 11506287 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/506287
Liquefied natural gas re-gasification and storage unit Aug 18, 2006 Abandoned
Array ( [id] => 4647514 [patent_doc_number] => 20080034769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Boil-off gas condensing assembly for use with liquid storage tanks' [patent_app_type] => utility [patent_app_number] => 11/502947 [patent_app_country] => US [patent_app_date] => 2006-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3143 [patent_no_of_claims] => 20 [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/A1/0034/20080034769.pdf [firstpage_image] =>[orig_patent_app_number] => 11502947 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/502947
Boil-off gas condensing assembly for use with liquid storage tanks Aug 10, 2006 Issued
Array ( [id] => 5604562 [patent_doc_number] => 20060266078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Method and apparatus for producing slush nitrogen' [patent_app_type] => utility [patent_app_number] => 11/499147 [patent_app_country] => US [patent_app_date] => 2006-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2896 [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/A1/0266/20060266078.pdf [firstpage_image] =>[orig_patent_app_number] => 11499147 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/499147
Method and apparatus for producing slush nitrogen Aug 3, 2006 Issued
Array ( [id] => 238435 [patent_doc_number] => 07591149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-22 [patent_title] => 'LNG system with enhanced refrigeration efficiency' [patent_app_type] => utility [patent_app_number] => 11/459500 [patent_app_country] => US [patent_app_date] => 2006-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7064 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/591/07591149.pdf [firstpage_image] =>[orig_patent_app_number] => 11459500 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/459500
LNG system with enhanced refrigeration efficiency Jul 23, 2006 Issued
Array ( [id] => 858102 [patent_doc_number] => 07370494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-13 [patent_title] => 'Method and installation for producing, in gaseous form and under high pressure, at least one fluid chosen from oxygen, argon and nitrogen by cryogenic distillation of air' [patent_app_type] => utility [patent_app_number] => 11/487928 [patent_app_country] => US [patent_app_date] => 2006-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4728 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/370/07370494.pdf [firstpage_image] =>[orig_patent_app_number] => 11487928 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/487928
Method and installation for producing, in gaseous form and under high pressure, at least one fluid chosen from oxygen, argon and nitrogen by cryogenic distillation of air Jul 16, 2006 Issued
Array ( [id] => 262597 [patent_doc_number] => 07568353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-04 [patent_title] => 'Method of storing biological samples' [patent_app_type] => utility [patent_app_number] => 11/486925 [patent_app_country] => US [patent_app_date] => 2006-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2064 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/568/07568353.pdf [firstpage_image] =>[orig_patent_app_number] => 11486925 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/486925
Method of storing biological samples Jul 13, 2006 Issued
Array ( [id] => 802152 [patent_doc_number] => 07421851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-09 [patent_title] => 'Appliance for disinfection of HVAC systems' [patent_app_type] => utility [patent_app_number] => 11/485933 [patent_app_country] => US [patent_app_date] => 2006-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2714 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/421/07421851.pdf [firstpage_image] =>[orig_patent_app_number] => 11485933 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/485933
Appliance for disinfection of HVAC systems Jul 11, 2006 Issued
Array ( [id] => 5658314 [patent_doc_number] => 20060248910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-09 [patent_title] => 'Self-cooling container for liquids' [patent_app_type] => utility [patent_app_number] => 11/485042 [patent_app_country] => US [patent_app_date] => 2006-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12077 [patent_no_of_claims] => 24 [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/A1/0248/20060248910.pdf [firstpage_image] =>[orig_patent_app_number] => 11485042 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/485042
Self-cooling container for liquids Jul 10, 2006 Abandoned
Array ( [id] => 5151080 [patent_doc_number] => 20070033961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-15 [patent_title] => 'Machine for dispensing drinks, particularly of the cold water dispensers and \"post-mix\" systems type' [patent_app_type] => utility [patent_app_number] => 11/482112 [patent_app_country] => US [patent_app_date] => 2006-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2111 [patent_no_of_claims] => 33 [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/A1/0033/20070033961.pdf [firstpage_image] =>[orig_patent_app_number] => 11482112 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/482112
Machine for dispensing drinks, particularly of the cold water dispensers and "post-mix" systems type Jul 6, 2006 Abandoned
Array ( [id] => 872832 [patent_doc_number] => 07356996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-15 [patent_title] => 'Apparatus and method for holding a cryogenic fluid and removing cryogenic fluid therefrom with reduced heat leak' [patent_app_type] => utility [patent_app_number] => 11/426308 [patent_app_country] => US [patent_app_date] => 2006-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4796 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/356/07356996.pdf [firstpage_image] =>[orig_patent_app_number] => 11426308 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/426308
Apparatus and method for holding a cryogenic fluid and removing cryogenic fluid therefrom with reduced heat leak Jun 23, 2006 Issued
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