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] => 389063 [patent_doc_number] => 07299656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-27 [patent_title] => 'Cryogenic rectification system for neon production' [patent_app_type] => utility [patent_app_number] => 11/060781 [patent_app_country] => US [patent_app_date] => 2005-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2386 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/299/07299656.pdf [firstpage_image] =>[orig_patent_app_number] => 11060781 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/060781
Cryogenic rectification system for neon production Feb 17, 2005 Issued
Array ( [id] => 921874 [patent_doc_number] => 07318318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-15 [patent_title] => 'Superconducting magnet system with refrigerator' [patent_app_type] => utility [patent_app_number] => 11/055069 [patent_app_country] => US [patent_app_date] => 2005-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4047 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/318/07318318.pdf [firstpage_image] =>[orig_patent_app_number] => 11055069 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/055069
Superconducting magnet system with refrigerator Feb 10, 2005 Issued
Array ( [id] => 284371 [patent_doc_number] => 07549295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-23 [patent_title] => 'Three track valve for cryogenic refrigerator' [patent_app_type] => utility [patent_app_number] => 10/580924 [patent_app_country] => US [patent_app_date] => 2005-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2832 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/549/07549295.pdf [firstpage_image] =>[orig_patent_app_number] => 10580924 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/580924
Three track valve for cryogenic refrigerator Feb 8, 2005 Issued
Array ( [id] => 544818 [patent_doc_number] => 07467526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-23 [patent_title] => 'Desalinating process' [patent_app_type] => utility [patent_app_number] => 11/050843 [patent_app_country] => US [patent_app_date] => 2005-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1575 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/467/07467526.pdf [firstpage_image] =>[orig_patent_app_number] => 11050843 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/050843
Desalinating process Feb 6, 2005 Issued
Array ( [id] => 7014514 [patent_doc_number] => 20050217281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-06 [patent_title] => 'Method for the reliquefaction of gas' [patent_app_type] => utility [patent_app_number] => 11/047775 [patent_app_country] => US [patent_app_date] => 2005-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1799 [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/A1/0217/20050217281.pdf [firstpage_image] =>[orig_patent_app_number] => 11047775 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/047775
Method for the reliquefaction of gas Feb 1, 2005 Abandoned
Array ( [id] => 6992966 [patent_doc_number] => 20050132741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Thermal energy storage system' [patent_app_type] => utility [patent_app_number] => 11/046280 [patent_app_country] => US [patent_app_date] => 2005-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4927 [patent_no_of_claims] => 20 [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] => publications/A1/0132/20050132741.pdf [firstpage_image] =>[orig_patent_app_number] => 11046280 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/046280
Thermal energy storage system Jan 27, 2005 Issued
Array ( [id] => 381889 [patent_doc_number] => 07305834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-11 [patent_title] => 'Vortex tube cooler' [patent_app_type] => utility [patent_app_number] => 11/040671 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1636 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/305/07305834.pdf [firstpage_image] =>[orig_patent_app_number] => 11040671 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/040671
Vortex tube cooler Jan 20, 2005 Issued
Array ( [id] => 381889 [patent_doc_number] => 07305834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-11 [patent_title] => 'Vortex tube cooler' [patent_app_type] => utility [patent_app_number] => 11/040671 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1636 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/305/07305834.pdf [firstpage_image] =>[orig_patent_app_number] => 11040671 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/040671
Vortex tube cooler Jan 20, 2005 Issued
Array ( [id] => 5592824 [patent_doc_number] => 20060156740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'Cryogenic biological preservation unit' [patent_app_type] => utility [patent_app_number] => 11/037097 [patent_app_country] => US [patent_app_date] => 2005-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1788 [patent_no_of_claims] => 9 [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/A1/0156/20060156740.pdf [firstpage_image] =>[orig_patent_app_number] => 11037097 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/037097
Cryogenic biological preservation unit Jan 18, 2005 Issued
Array ( [id] => 5592825 [patent_doc_number] => 20060156741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'Multi-stage cryocooler with concentric second stage' [patent_app_type] => utility [patent_app_number] => 11/038822 [patent_app_country] => US [patent_app_date] => 2005-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3640 [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/A1/0156/20060156741.pdf [firstpage_image] =>[orig_patent_app_number] => 11038822 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/038822
Multi-stage cryocooler with concentric second stage Jan 18, 2005 Issued
Array ( [id] => 426767 [patent_doc_number] => RE039826 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2007-09-11 [patent_title] => 'Comprehensive natural gas processing' [patent_app_type] => reissue [patent_app_number] => 11/038003 [patent_app_country] => US [patent_app_date] => 2005-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3268 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 370 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/039/RE039826.pdf [firstpage_image] =>[orig_patent_app_number] => 11038003 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/038003
Comprehensive natural gas processing Jan 18, 2005 Issued
Array ( [id] => 5677708 [patent_doc_number] => 20060183064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-17 [patent_title] => 'System and method for vaporizing a cryogenic liquid' [patent_app_type] => utility [patent_app_number] => 11/037034 [patent_app_country] => US [patent_app_date] => 2005-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6718 [patent_no_of_claims] => 20 [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/A1/0183/20060183064.pdf [firstpage_image] =>[orig_patent_app_number] => 11037034 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/037034
System and method for vaporizing a cryogenic liquid Jan 17, 2005 Issued
Array ( [id] => 5690494 [patent_doc_number] => 20060150639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-13 [patent_title] => 'Cable cooling system' [patent_app_type] => utility [patent_app_number] => 11/033640 [patent_app_country] => US [patent_app_date] => 2005-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2255 [patent_no_of_claims] => 18 [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/A1/0150/20060150639.pdf [firstpage_image] =>[orig_patent_app_number] => 11033640 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/033640
Cable cooling system Jan 12, 2005 Abandoned
Array ( [id] => 5690527 [patent_doc_number] => 20060150672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-13 [patent_title] => 'Internal refrigeration for enhanced NGL recovery' [patent_app_type] => utility [patent_app_number] => 11/032464 [patent_app_country] => US [patent_app_date] => 2005-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7436 [patent_no_of_claims] => 17 [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/A1/0150/20060150672.pdf [firstpage_image] =>[orig_patent_app_number] => 11032464 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/032464
Internal refrigeration for enhanced NGL recovery Jan 9, 2005 Issued
Array ( [id] => 361381 [patent_doc_number] => RE040627 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2009-01-27 [patent_title] => 'Nonflammable mixed refrigerants (MR) for use with very low temperature throttle-cycle refrigeration systems' [patent_app_type] => reissue [patent_app_number] => 11/032701 [patent_app_country] => US [patent_app_date] => 2005-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 8263 [patent_no_of_claims] => 178 [patent_no_of_ind_claims] => 25 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/040/RE040627.pdf [firstpage_image] =>[orig_patent_app_number] => 11032701 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/032701
Nonflammable mixed refrigerants (MR) for use with very low temperature throttle-cycle refrigeration systems Jan 6, 2005 Issued
Array ( [id] => 5081883 [patent_doc_number] => 20070271933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-29 [patent_title] => 'CRYOGENIC SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/026153 [patent_app_country] => US [patent_app_date] => 2005-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7105 [patent_no_of_claims] => 12 [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/A1/0271/20070271933.pdf [firstpage_image] =>[orig_patent_app_number] => 11026153 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/026153
Cryogenic system Jan 2, 2005 Issued
Array ( [id] => 413154 [patent_doc_number] => 07278271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-09 [patent_title] => 'Radial high energy acoustic device and the applied thermoacoutic device' [patent_app_type] => utility [patent_app_number] => 11/023490 [patent_app_country] => US [patent_app_date] => 2004-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2017 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/278/07278271.pdf [firstpage_image] =>[orig_patent_app_number] => 11023490 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/023490
Radial high energy acoustic device and the applied thermoacoutic device Dec 28, 2004 Issued
Array ( [id] => 430515 [patent_doc_number] => 07263859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-04 [patent_title] => 'Process and apparatus for cooling a stream of compressed air' [patent_app_type] => utility [patent_app_number] => 11/023002 [patent_app_country] => US [patent_app_date] => 2004-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2374 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/263/07263859.pdf [firstpage_image] =>[orig_patent_app_number] => 11023002 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/023002
Process and apparatus for cooling a stream of compressed air Dec 26, 2004 Issued
Array ( [id] => 471487 [patent_doc_number] => 07225637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-05 [patent_title] => 'Integrated air compression, cooling, and purification unit and process' [patent_app_type] => utility [patent_app_number] => 11/023003 [patent_app_country] => US [patent_app_date] => 2004-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2605 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/225/07225637.pdf [firstpage_image] =>[orig_patent_app_number] => 11023003 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/023003
Integrated air compression, cooling, and purification unit and process Dec 26, 2004 Issued
Array ( [id] => 5644757 [patent_doc_number] => 20060130489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Thermal transfer device and system and method incorporating same' [patent_app_type] => utility [patent_app_number] => 11/015260 [patent_app_country] => US [patent_app_date] => 2004-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6131 [patent_no_of_claims] => 21 [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/A1/0130/20060130489.pdf [firstpage_image] =>[orig_patent_app_number] => 11015260 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/015260
Thermal transfer device and system and method incorporating same Dec 16, 2004 Issued
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