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] => 601116 [patent_doc_number] => 07430871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-07 [patent_title] => 'NMR spectrometer with a common refrigerator for cooling an NMR probe head and cryostat' [patent_app_type] => utility [patent_app_number] => 11/266360 [patent_app_country] => US [patent_app_date] => 2005-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4620 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/430/07430871.pdf [firstpage_image] =>[orig_patent_app_number] => 11266360 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/266360
NMR spectrometer with a common refrigerator for cooling an NMR probe head and cryostat Nov 3, 2005 Issued
Array ( [id] => 5030561 [patent_doc_number] => 20070095100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Cryogenic air separation process with excess turbine refrigeration' [patent_app_type] => utility [patent_app_number] => 11/265123 [patent_app_country] => US [patent_app_date] => 2005-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3542 [patent_no_of_claims] => 10 [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/A1/0095/20070095100.pdf [firstpage_image] =>[orig_patent_app_number] => 11265123 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/265123
Cryogenic air separation process with excess turbine refrigeration Nov 2, 2005 Abandoned
Array ( [id] => 529309 [patent_doc_number] => 07165422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-23 [patent_title] => 'Small-scale gas liquefier' [patent_app_type] => utility [patent_app_number] => 11/265025 [patent_app_country] => US [patent_app_date] => 2005-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5563 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/165/07165422.pdf [firstpage_image] =>[orig_patent_app_number] => 11265025 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/265025
Small-scale gas liquefier Nov 1, 2005 Issued
Array ( [id] => 5592841 [patent_doc_number] => 20060156757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'Apparatus for improving production efficiency of dry ice' [patent_app_type] => utility [patent_app_number] => 11/263823 [patent_app_country] => US [patent_app_date] => 2005-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3945 [patent_no_of_claims] => 9 [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/A1/0156/20060156757.pdf [firstpage_image] =>[orig_patent_app_number] => 11263823 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/263823
Apparatus for improving production efficiency of dry ice Nov 1, 2005 Abandoned
Array ( [id] => 5030538 [patent_doc_number] => 20070095077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'LNG by-pass for open rack vaporizer during LNG regasification' [patent_app_type] => utility [patent_app_number] => 11/265452 [patent_app_country] => US [patent_app_date] => 2005-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1754 [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/A1/0095/20070095077.pdf [firstpage_image] =>[orig_patent_app_number] => 11265452 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/265452
LNG by-pass for open rack vaporizer during LNG regasification Oct 31, 2005 Abandoned
Array ( [id] => 5037161 [patent_doc_number] => 20070089443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Compressor capacity modulation system and method' [patent_app_type] => utility [patent_app_number] => 11/256636 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2728 [patent_no_of_claims] => 22 [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/A1/0089/20070089443.pdf [firstpage_image] =>[orig_patent_app_number] => 11256636 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/256636
Compressor capacity modulation system and method Oct 20, 2005 Issued
Array ( [id] => 343908 [patent_doc_number] => 07497092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-03 [patent_title] => 'Integrated air compression, cooling, and purification unit and process' [patent_app_type] => utility [patent_app_number] => 11/253533 [patent_app_country] => US [patent_app_date] => 2005-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2744 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/497/07497092.pdf [firstpage_image] =>[orig_patent_app_number] => 11253533 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/253533
Integrated air compression, cooling, and purification unit and process Oct 18, 2005 Issued
Array ( [id] => 505618 [patent_doc_number] => 07191603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-20 [patent_title] => 'Gaseous fluid production apparatus and method' [patent_app_type] => utility [patent_app_number] => 11/251043 [patent_app_country] => US [patent_app_date] => 2005-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5284 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/191/07191603.pdf [firstpage_image] =>[orig_patent_app_number] => 11251043 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/251043
Gaseous fluid production apparatus and method Oct 13, 2005 Issued
Array ( [id] => 5789553 [patent_doc_number] => 20060011235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Methods and apparatus for compressed gas' [patent_app_type] => utility [patent_app_number] => 11/232347 [patent_app_country] => US [patent_app_date] => 2005-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 21269 [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/A1/0011/20060011235.pdf [firstpage_image] =>[orig_patent_app_number] => 11232347 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/232347
Methods and apparatus for compressed gas Sep 20, 2005 Issued
Array ( [id] => 224004 [patent_doc_number] => 07604185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-20 [patent_title] => 'Generation of therapeutic microfoam' [patent_app_type] => utility [patent_app_number] => 11/225860 [patent_app_country] => US [patent_app_date] => 2005-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9876 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/604/07604185.pdf [firstpage_image] =>[orig_patent_app_number] => 11225860 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/225860
Generation of therapeutic microfoam Sep 13, 2005 Issued
Array ( [id] => 5822739 [patent_doc_number] => 20060059921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Miniature thermoacoustic cooler' [patent_app_type] => utility [patent_app_number] => 11/222226 [patent_app_country] => US [patent_app_date] => 2005-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3103 [patent_no_of_claims] => 7 [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/A1/0059/20060059921.pdf [firstpage_image] =>[orig_patent_app_number] => 11222226 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/222226
Miniature thermoacoustic cooler Sep 8, 2005 Abandoned
Array ( [id] => 5735182 [patent_doc_number] => 20060005572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-12 [patent_title] => 'System for use of land fills and recyclable materials' [patent_app_type] => utility [patent_app_number] => 11/220773 [patent_app_country] => US [patent_app_date] => 2005-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7323 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20060005572.pdf [firstpage_image] =>[orig_patent_app_number] => 11220773 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/220773
System for use of land fills and recyclable materials Sep 5, 2005 Issued
Array ( [id] => 807873 [patent_doc_number] => 07415830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-26 [patent_title] => 'Method and system for cryogenic cooling' [patent_app_type] => utility [patent_app_number] => 11/217142 [patent_app_country] => US [patent_app_date] => 2005-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2157 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/415/07415830.pdf [firstpage_image] =>[orig_patent_app_number] => 11217142 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/217142
Method and system for cryogenic cooling Aug 30, 2005 Issued
Array ( [id] => 821940 [patent_doc_number] => 07404301 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-29 [patent_title] => 'LNG facility providing enhanced liquid recovery and product flexibility' [patent_app_type] => utility [patent_app_number] => 11/212798 [patent_app_country] => US [patent_app_date] => 2005-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9179 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/404/07404301.pdf [firstpage_image] =>[orig_patent_app_number] => 11212798 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/212798
LNG facility providing enhanced liquid recovery and product flexibility Aug 25, 2005 Issued
Array ( [id] => 235429 [patent_doc_number] => 07594406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-29 [patent_title] => 'Regenerator and cryogenics pump' [patent_app_type] => utility [patent_app_number] => 10/594050 [patent_app_country] => US [patent_app_date] => 2005-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2466 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/594/07594406.pdf [firstpage_image] =>[orig_patent_app_number] => 10594050 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/594050
Regenerator and cryogenics pump Aug 23, 2005 Issued
Array ( [id] => 5634043 [patent_doc_number] => 20060065015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Recovering natural gas liquids from LNG using vacuum distillation' [patent_app_type] => utility [patent_app_number] => 11/211278 [patent_app_country] => US [patent_app_date] => 2005-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4618 [patent_no_of_claims] => 21 [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/A1/0065/20060065015.pdf [firstpage_image] =>[orig_patent_app_number] => 11211278 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/211278
Recovering natural gas liquids from LNG using vacuum distillation Aug 23, 2005 Issued
Array ( [id] => 575639 [patent_doc_number] => 07434409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-14 [patent_title] => 'Pulse tube cooler having ¼ wavelength resonator tube instead of reservoir' [patent_app_type] => utility [patent_app_number] => 11/209984 [patent_app_country] => US [patent_app_date] => 2005-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2713 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/434/07434409.pdf [firstpage_image] =>[orig_patent_app_number] => 11209984 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/209984
Pulse tube cooler having ¼ wavelength resonator tube instead of reservoir Aug 22, 2005 Issued
Array ( [id] => 572427 [patent_doc_number] => 07437878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-21 [patent_title] => 'Multi-stage pulse tube cryocooler with acoustic impedance constructed to reduce transient cool down time and thermal loss' [patent_app_type] => utility [patent_app_number] => 11/209983 [patent_app_country] => US [patent_app_date] => 2005-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5049 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/437/07437878.pdf [firstpage_image] =>[orig_patent_app_number] => 11209983 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/209983
Multi-stage pulse tube cryocooler with acoustic impedance constructed to reduce transient cool down time and thermal loss Aug 22, 2005 Issued
Array ( [id] => 556990 [patent_doc_number] => 07458231 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-12-02 [patent_title] => 'Simultaneous regasification of liquefied natural gas and desalination' [patent_app_type] => utility [patent_app_number] => 11/207950 [patent_app_country] => US [patent_app_date] => 2005-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1711 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/458/07458231.pdf [firstpage_image] =>[orig_patent_app_number] => 11207950 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/207950
Simultaneous regasification of liquefied natural gas and desalination Aug 18, 2005 Issued
Array ( [id] => 5587906 [patent_doc_number] => 20060037357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-23 [patent_title] => 'Process and system for obtaining a gaseous pressure product by the cryogenic separation of air' [patent_app_type] => utility [patent_app_number] => 11/205035 [patent_app_country] => US [patent_app_date] => 2005-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2405 [patent_no_of_claims] => 8 [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/A1/0037/20060037357.pdf [firstpage_image] =>[orig_patent_app_number] => 11205035 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/205035
Process and system for obtaining a gaseous pressure product by the cryogenic separation of air Aug 16, 2005 Abandoned
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