Search

Brian L. Casler

Supervisory Patent Examiner (ID: 19231, Phone: (571)272-4956 , Office: P/3700 )

Most Active Art Unit
3305
Art Unit(s)
3305, 2899, 3791, 1911, 3763, 3799, 3737, 3700
Total Applications
845
Issued Applications
527
Pending Applications
200
Abandoned Applications
120

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4234765 [patent_doc_number] => 06112111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Method and apparatus for location of a catheter tip' [patent_app_type] => 1 [patent_app_number] => 9/076220 [patent_app_country] => US [patent_app_date] => 1998-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3160 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/112/06112111.pdf [firstpage_image] =>[orig_patent_app_number] => 076220 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/076220
Method and apparatus for location of a catheter tip May 10, 1998 Issued
Array ( [id] => 4289219 [patent_doc_number] => 06246898 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Method for carrying out a medical procedure using a three-dimensional tracking and imaging system' [patent_app_type] => 1 [patent_app_number] => 9/074860 [patent_app_country] => US [patent_app_date] => 1998-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 75 [patent_figures_cnt] => 86 [patent_no_of_words] => 22102 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/246/06246898.pdf [firstpage_image] =>[orig_patent_app_number] => 074860 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/074860
Method for carrying out a medical procedure using a three-dimensional tracking and imaging system May 7, 1998 Issued
Array ( [id] => 4209012 [patent_doc_number] => 06044291 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Targetting device for the straight-lined introduction of an instrument into a human body' [patent_app_type] => 1 [patent_app_number] => 9/067362 [patent_app_country] => US [patent_app_date] => 1998-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2238 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/044/06044291.pdf [firstpage_image] =>[orig_patent_app_number] => 067362 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/067362
Targetting device for the straight-lined introduction of an instrument into a human body Apr 26, 1998 Issued
Array ( [id] => 3968296 [patent_doc_number] => 05999843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Detection of cancerous lesions by their effect on the spatial homogeneity of skin temperature' [patent_app_type] => 1 [patent_app_number] => 9/063129 [patent_app_country] => US [patent_app_date] => 1998-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6080 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/999/05999843.pdf [firstpage_image] =>[orig_patent_app_number] => 063129 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/063129
Detection of cancerous lesions by their effect on the spatial homogeneity of skin temperature Apr 19, 1998 Issued
Array ( [id] => 4399346 [patent_doc_number] => 06278892 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Method and apparatus for administration of contrast agents for use in magnetic resonance arteriography' [patent_app_type] => 1 [patent_app_number] => 9/061101 [patent_app_country] => US [patent_app_date] => 1998-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 17384 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/278/06278892.pdf [firstpage_image] =>[orig_patent_app_number] => 061101 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/061101
Method and apparatus for administration of contrast agents for use in magnetic resonance arteriography Apr 15, 1998 Issued
Array ( [id] => 4332139 [patent_doc_number] => 06243600 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Method of magnetic resonance arteriography' [patent_app_type] => 1 [patent_app_number] => 9/061102 [patent_app_country] => US [patent_app_date] => 1998-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 17375 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/243/06243600.pdf [firstpage_image] =>[orig_patent_app_number] => 061102 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/061102
Method of magnetic resonance arteriography Apr 15, 1998 Issued
Array ( [id] => 4200483 [patent_doc_number] => 06094591 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Measurement of coronary flow reserve with MR oximetry' [patent_app_type] => 1 [patent_app_number] => 9/058342 [patent_app_country] => US [patent_app_date] => 1998-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6172 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094591.pdf [firstpage_image] =>[orig_patent_app_number] => 058342 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/058342
Measurement of coronary flow reserve with MR oximetry Apr 9, 1998 Issued
Array ( [id] => 4250251 [patent_doc_number] => 06076006 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Diffusion-weighted MRI method' [patent_app_type] => 1 [patent_app_number] => 9/057500 [patent_app_country] => US [patent_app_date] => 1998-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4571 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/076/06076006.pdf [firstpage_image] =>[orig_patent_app_number] => 057500 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/057500
Diffusion-weighted MRI method Apr 8, 1998 Issued
Array ( [id] => 4267364 [patent_doc_number] => 06223067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Referencing device including mouthpiece' [patent_app_type] => 1 [patent_app_number] => 9/056450 [patent_app_country] => US [patent_app_date] => 1998-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2783 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/223/06223067.pdf [firstpage_image] =>[orig_patent_app_number] => 056450 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/056450
Referencing device including mouthpiece Apr 6, 1998 Issued
Array ( [id] => 4314522 [patent_doc_number] => 06185444 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Solid-state magnetic resonance imaging' [patent_app_type] => 1 [patent_app_number] => 9/041981 [patent_app_country] => US [patent_app_date] => 1998-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9472 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185444.pdf [firstpage_image] =>[orig_patent_app_number] => 041981 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/041981
Solid-state magnetic resonance imaging Mar 12, 1998 Issued
Array ( [id] => 4371648 [patent_doc_number] => 06201989 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Methods and apparatus for detecting the rejection of transplanted tissue' [patent_app_type] => 1 [patent_app_number] => 9/041861 [patent_app_country] => US [patent_app_date] => 1998-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 40 [patent_no_of_words] => 19944 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/201/06201989.pdf [firstpage_image] =>[orig_patent_app_number] => 041861 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/041861
Methods and apparatus for detecting the rejection of transplanted tissue Mar 11, 1998 Issued
09/038508 MAGNETIC WRAP FOR JOINTS Mar 9, 1998 Abandoned
Array ( [id] => 4082799 [patent_doc_number] => 06009341 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Three-dimensional magnetic resonance angiography of coronary arteries' [patent_app_type] => 1 [patent_app_number] => 9/036084 [patent_app_country] => US [patent_app_date] => 1998-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2122 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/009/06009341.pdf [firstpage_image] =>[orig_patent_app_number] => 036084 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/036084
Three-dimensional magnetic resonance angiography of coronary arteries Mar 5, 1998 Issued
Array ( [id] => 4097510 [patent_doc_number] => 06055450 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Bifurcated gamma camera system' [patent_app_type] => 1 [patent_app_number] => 9/028962 [patent_app_country] => US [patent_app_date] => 1998-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 3792 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/055/06055450.pdf [firstpage_image] =>[orig_patent_app_number] => 028962 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/028962
Bifurcated gamma camera system Feb 22, 1998 Issued
Array ( [id] => 4077281 [patent_doc_number] => RE036648 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Patient infusion system for use with MRI' [patent_app_type] => 2 [patent_app_number] => 9/027852 [patent_app_country] => US [patent_app_date] => 1998-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1763 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 36 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/036/RE036648.pdf [firstpage_image] =>[orig_patent_app_number] => 027852 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/027852
Patient infusion system for use with MRI Feb 22, 1998 Issued
Array ( [id] => 4309308 [patent_doc_number] => 06236877 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Apparatus for near simultaneous observation of directly scattered image field and multiply scattered image field' [patent_app_type] => 1 [patent_app_number] => 9/016112 [patent_app_country] => US [patent_app_date] => 1998-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3455 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/236/06236877.pdf [firstpage_image] =>[orig_patent_app_number] => 016112 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/016112
Apparatus for near simultaneous observation of directly scattered image field and multiply scattered image field Jan 29, 1998 Issued
Array ( [id] => 1387785 [patent_doc_number] => 06530902 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-11 [patent_title] => 'Cannula placement system' [patent_app_type] => B1 [patent_app_number] => 09/012530 [patent_app_country] => US [patent_app_date] => 1998-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2523 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/530/06530902.pdf [firstpage_image] =>[orig_patent_app_number] => 09012530 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/012530
Cannula placement system Jan 22, 1998 Issued
Array ( [id] => 4420191 [patent_doc_number] => 06233480 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Methods and apparatus for optically imaging neuronal tissue and activity' [patent_app_type] => 1 [patent_app_number] => 9/009578 [patent_app_country] => US [patent_app_date] => 1998-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 52 [patent_no_of_words] => 12892 [patent_no_of_claims] => 112 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/233/06233480.pdf [firstpage_image] =>[orig_patent_app_number] => 009578 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/009578
Methods and apparatus for optically imaging neuronal tissue and activity Jan 19, 1998 Issued
Array ( [id] => 4119715 [patent_doc_number] => 06052610 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Magnetic catheter tracker and method therefor' [patent_app_type] => 1 [patent_app_number] => 9/004834 [patent_app_country] => US [patent_app_date] => 1998-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2938 [patent_no_of_claims] => 10 [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/06/052/06052610.pdf [firstpage_image] =>[orig_patent_app_number] => 004834 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/004834
Magnetic catheter tracker and method therefor Jan 8, 1998 Issued
Array ( [id] => 3970435 [patent_doc_number] => 05978697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'System and method for MRI-guided cryosurgery' [patent_app_type] => 1 [patent_app_number] => 9/002923 [patent_app_country] => US [patent_app_date] => 1998-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2708 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/978/05978697.pdf [firstpage_image] =>[orig_patent_app_number] => 002923 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/002923
System and method for MRI-guided cryosurgery Jan 4, 1998 Issued
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