Search

Sheela C. Chawan

Examiner (ID: 4198, Phone: (571)272-7446 , Office: P/2669 )

Most Active Art Unit
2669
Art Unit(s)
2623, 2624, 2621, 2625, 2669, 2721
Total Applications
1676
Issued Applications
1471
Pending Applications
69
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6046479 [patent_doc_number] => 20020168100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-14 [patent_title] => 'Spatial image processor' [patent_app_type] => new [patent_app_number] => 09/853932 [patent_app_country] => US [patent_app_date] => 2001-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 15479 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0168/20020168100.pdf [firstpage_image] =>[orig_patent_app_number] => 09853932 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/853932
Spatial image processor May 9, 2001 Issued
Array ( [id] => 945023 [patent_doc_number] => 06968080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-22 [patent_title] => 'Method and apparatus for generating part programs for use in image-measuring instruments, and image-measuring instrument and method of displaying measured results therefrom' [patent_app_type] => utility [patent_app_number] => 09/852326 [patent_app_country] => US [patent_app_date] => 2001-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 6980 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/968/06968080.pdf [firstpage_image] =>[orig_patent_app_number] => 09852326 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/852326
Method and apparatus for generating part programs for use in image-measuring instruments, and image-measuring instrument and method of displaying measured results therefrom May 9, 2001 Issued
Array ( [id] => 6373448 [patent_doc_number] => 20020118879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-29 [patent_title] => 'Accelerated handwritten symbol recognition in a pen based tablet computer' [patent_app_type] => new [patent_app_number] => 09/848953 [patent_app_country] => US [patent_app_date] => 2001-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5270 [patent_no_of_claims] => 69 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20020118879.pdf [firstpage_image] =>[orig_patent_app_number] => 09848953 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/848953
Accelerated handwritten symbol recognition in a pen based tablet computer May 2, 2001 Issued
Array ( [id] => 952477 [patent_doc_number] => 06961458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-01 [patent_title] => 'Method and apparatus for presenting 3-dimensional objects to visually impaired users' [patent_app_type] => utility [patent_app_number] => 09/844396 [patent_app_country] => US [patent_app_date] => 2001-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4822 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/961/06961458.pdf [firstpage_image] =>[orig_patent_app_number] => 09844396 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/844396
Method and apparatus for presenting 3-dimensional objects to visually impaired users Apr 26, 2001 Issued
Array ( [id] => 998225 [patent_doc_number] => 06915007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-05 [patent_title] => 'Method and apparatus for three dimensional inspection of electronic components' [patent_app_type] => utility [patent_app_number] => 09/844626 [patent_app_country] => US [patent_app_date] => 2001-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 43 [patent_no_of_words] => 11010 [patent_no_of_claims] => 105 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/915/06915007.pdf [firstpage_image] =>[orig_patent_app_number] => 09844626 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/844626
Method and apparatus for three dimensional inspection of electronic components Apr 26, 2001 Issued
Array ( [id] => 998221 [patent_doc_number] => 06915006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-05 [patent_title] => 'Method and apparatus for three dimensional inspection of electronic components' [patent_app_type] => utility [patent_app_number] => 09/844232 [patent_app_country] => US [patent_app_date] => 2001-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 43 [patent_no_of_words] => 11027 [patent_no_of_claims] => 147 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/915/06915006.pdf [firstpage_image] =>[orig_patent_app_number] => 09844232 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/844232
Method and apparatus for three dimensional inspection of electronic components Apr 26, 2001 Issued
Array ( [id] => 742473 [patent_doc_number] => 07035441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-25 [patent_title] => 'Check for fingerprints' [patent_app_type] => utility [patent_app_number] => 09/842672 [patent_app_country] => US [patent_app_date] => 2001-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4823 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/035/07035441.pdf [firstpage_image] =>[orig_patent_app_number] => 09842672 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/842672
Check for fingerprints Apr 26, 2001 Issued
Array ( [id] => 1132099 [patent_doc_number] => 06792140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-14 [patent_title] => 'Image-based 3D digitizer' [patent_app_type] => B2 [patent_app_number] => 09/842972 [patent_app_country] => US [patent_app_date] => 2001-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3829 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/792/06792140.pdf [firstpage_image] =>[orig_patent_app_number] => 09842972 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/842972
Image-based 3D digitizer Apr 25, 2001 Issued
Array ( [id] => 1010746 [patent_doc_number] => 06901160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-31 [patent_title] => 'Directional lighting and method to distinguish three dimensional information' [patent_app_type] => utility [patent_app_number] => 09/842436 [patent_app_country] => US [patent_app_date] => 2001-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3043 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/901/06901160.pdf [firstpage_image] =>[orig_patent_app_number] => 09842436 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/842436
Directional lighting and method to distinguish three dimensional information Apr 25, 2001 Issued
Array ( [id] => 6223428 [patent_doc_number] => 20020003900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-10 [patent_title] => 'Image processing apparatus and method' [patent_app_type] => new [patent_app_number] => 09/836251 [patent_app_country] => US [patent_app_date] => 2001-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 7846 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0003/20020003900.pdf [firstpage_image] =>[orig_patent_app_number] => 09836251 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/836251
Image processing apparatus and method Apr 17, 2001 Issued
Array ( [id] => 557206 [patent_doc_number] => 07167584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-23 [patent_title] => 'Device for acquiring a three-dimensional shape by optoelectronic process' [patent_app_type] => utility [patent_app_number] => 10/240760 [patent_app_country] => US [patent_app_date] => 2001-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2381 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/167/07167584.pdf [firstpage_image] =>[orig_patent_app_number] => 10240760 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/240760
Device for acquiring a three-dimensional shape by optoelectronic process Apr 12, 2001 Issued
Array ( [id] => 947354 [patent_doc_number] => 06965689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-15 [patent_title] => 'Image based volumetric measuring device' [patent_app_type] => utility [patent_app_number] => 09/827277 [patent_app_country] => US [patent_app_date] => 2001-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4262 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/965/06965689.pdf [firstpage_image] =>[orig_patent_app_number] => 09827277 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/827277
Image based volumetric measuring device Apr 4, 2001 Issued
Array ( [id] => 6109959 [patent_doc_number] => 20020172413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-21 [patent_title] => 'Methods and apparatus for matching multiple images' [patent_app_type] => new [patent_app_number] => 09/825266 [patent_app_country] => US [patent_app_date] => 2001-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5932 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0172/20020172413.pdf [firstpage_image] =>[orig_patent_app_number] => 09825266 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/825266
Methods and apparatus for matching multiple images Apr 2, 2001 Issued
Array ( [id] => 794015 [patent_doc_number] => 06983062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-03 [patent_title] => 'Fingerprint scanner auto-capture system and method' [patent_app_type] => utility [patent_app_number] => 09/821044 [patent_app_country] => US [patent_app_date] => 2001-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 7142 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/983/06983062.pdf [firstpage_image] =>[orig_patent_app_number] => 09821044 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/821044
Fingerprint scanner auto-capture system and method Mar 29, 2001 Issued
Array ( [id] => 6709878 [patent_doc_number] => 20030169627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-11 [patent_title] => 'Method and apparatus for parallel multi-view point video capturing and compression' [patent_app_type] => new [patent_app_number] => 10/239414 [patent_app_country] => US [patent_app_date] => 2003-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5747 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20030169627.pdf [firstpage_image] =>[orig_patent_app_number] => 10239414 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/239414
Method and apparatus for parallel multi-view point video capturing and compression Mar 22, 2001 Issued
Array ( [id] => 724322 [patent_doc_number] => 07050653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-23 [patent_title] => 'Identification of virtual raster pattern' [patent_app_type] => utility [patent_app_number] => 09/812907 [patent_app_country] => US [patent_app_date] => 2001-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 10061 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/050/07050653.pdf [firstpage_image] =>[orig_patent_app_number] => 09812907 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/812907
Identification of virtual raster pattern Mar 20, 2001 Issued
Array ( [id] => 6920919 [patent_doc_number] => 20010028404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-11 [patent_title] => 'Signal pocessing method, picture encoding apparatus and picture decoding apparatus' [patent_app_type] => new [patent_app_number] => 09/801290 [patent_app_country] => US [patent_app_date] => 2001-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5595 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0028/20010028404.pdf [firstpage_image] =>[orig_patent_app_number] => 09801290 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/801290
Signal pocessing method, picture encoding apparatus and picture decoding apparatus Mar 6, 2001 Abandoned
Array ( [id] => 791596 [patent_doc_number] => 06985620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-10 [patent_title] => 'Method of pose estimation and model refinement for video representation of a three dimensional scene' [patent_app_type] => utility [patent_app_number] => 09/800550 [patent_app_country] => US [patent_app_date] => 2001-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 8738 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/985/06985620.pdf [firstpage_image] =>[orig_patent_app_number] => 09800550 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/800550
Method of pose estimation and model refinement for video representation of a three dimensional scene Mar 6, 2001 Issued
Array ( [id] => 942692 [patent_doc_number] => 06970582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-29 [patent_title] => 'Method and system for identity verification using multiple simultaneously scanned biometric images' [patent_app_type] => utility [patent_app_number] => 09/800843 [patent_app_country] => US [patent_app_date] => 2001-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2634 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/970/06970582.pdf [firstpage_image] =>[orig_patent_app_number] => 09800843 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/800843
Method and system for identity verification using multiple simultaneously scanned biometric images Mar 5, 2001 Issued
Array ( [id] => 6173540 [patent_doc_number] => 20020154793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-24 [patent_title] => 'Method and system for adaptively varying templates to accommodate changes in biometric information' [patent_app_type] => new [patent_app_number] => 09/797975 [patent_app_country] => US [patent_app_date] => 2001-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4049 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0154/20020154793.pdf [firstpage_image] =>[orig_patent_app_number] => 09797975 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/797975
Method and system for adaptively varying templates to accommodate changes in biometric information Mar 4, 2001 Issued
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