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] => 4409305 [patent_doc_number] => 06298170 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-02 [patent_title] => 'Image tracking apparatus for tracking an image within a local region to continuously track a moving object' [patent_app_type] => 1 [patent_app_number] => 8/783056 [patent_app_country] => US [patent_app_date] => 1997-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 32 [patent_no_of_words] => 9219 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/298/06298170.pdf [firstpage_image] =>[orig_patent_app_number] => 783056 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/783056
Image tracking apparatus for tracking an image within a local region to continuously track a moving object Jan 13, 1997 Issued
Array ( [id] => 4134034 [patent_doc_number] => 06072915 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Process for pattern searching and a device for positioning of a mask to a workpiece' [patent_app_type] => 1 [patent_app_number] => 8/782330 [patent_app_country] => US [patent_app_date] => 1997-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 4166 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072915.pdf [firstpage_image] =>[orig_patent_app_number] => 782330 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/782330
Process for pattern searching and a device for positioning of a mask to a workpiece Jan 12, 1997 Issued
Array ( [id] => 3809733 [patent_doc_number] => 05781617 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Communication server apparatus using frequency multiplexing and method' [patent_app_type] => 1 [patent_app_number] => 8/781482 [patent_app_country] => US [patent_app_date] => 1997-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 12120 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/781/05781617.pdf [firstpage_image] =>[orig_patent_app_number] => 781482 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/781482
Communication server apparatus using frequency multiplexing and method Jan 9, 1997 Issued
Array ( [id] => 4003664 [patent_doc_number] => 05920407 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Method and apparatus for applying tonal correction to image data' [patent_app_type] => 1 [patent_app_number] => 8/781782 [patent_app_country] => US [patent_app_date] => 1997-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 7588 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/920/05920407.pdf [firstpage_image] =>[orig_patent_app_number] => 781782 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/781782
Method and apparatus for applying tonal correction to image data Jan 8, 1997 Issued
Array ( [id] => 3967971 [patent_doc_number] => 05936744 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Method and apparatus for receiving facsimile image data depending on a registration in a receiving facsimile apparatus of a sender\'s telephone number' [patent_app_type] => 1 [patent_app_number] => 8/781586 [patent_app_country] => US [patent_app_date] => 1997-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3631 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/936/05936744.pdf [firstpage_image] =>[orig_patent_app_number] => 781586 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/781586
Method and apparatus for receiving facsimile image data depending on a registration in a receiving facsimile apparatus of a sender's telephone number Jan 8, 1997 Issued
Array ( [id] => 3953948 [patent_doc_number] => 05930403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Method and apparatus for half pixel SAD generation utilizing a FIFO based systolic processor' [patent_app_type] => 1 [patent_app_number] => 8/775342 [patent_app_country] => US [patent_app_date] => 1997-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5189 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/930/05930403.pdf [firstpage_image] =>[orig_patent_app_number] => 775342 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/775342
Method and apparatus for half pixel SAD generation utilizing a FIFO based systolic processor Jan 2, 1997 Issued
Array ( [id] => 4217499 [patent_doc_number] => 06028680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Apparatus and method for recording received results in facsimile' [patent_app_type] => 1 [patent_app_number] => 8/777146 [patent_app_country] => US [patent_app_date] => 1996-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2792 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/028/06028680.pdf [firstpage_image] =>[orig_patent_app_number] => 777146 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777146
Apparatus and method for recording received results in facsimile Dec 29, 1996 Issued
Array ( [id] => 4148454 [patent_doc_number] => 06148117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Image processing system with alterable local convolution kernel' [patent_app_type] => 1 [patent_app_number] => 8/775061 [patent_app_country] => US [patent_app_date] => 1996-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3027 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/148/06148117.pdf [firstpage_image] =>[orig_patent_app_number] => 775061 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/775061
Image processing system with alterable local convolution kernel Dec 26, 1996 Issued
Array ( [id] => 3991754 [patent_doc_number] => 05917964 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Method and apparatus for pre-processing image data of encoders' [patent_app_type] => 1 [patent_app_number] => 8/773528 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3568 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917964.pdf [firstpage_image] =>[orig_patent_app_number] => 773528 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773528
Method and apparatus for pre-processing image data of encoders Dec 22, 1996 Issued
Array ( [id] => 4199689 [patent_doc_number] => 06160911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Method and apparatus for trimming an image and reproducing a desired part of an image' [patent_app_type] => 1 [patent_app_number] => 8/777693 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4437 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/160/06160911.pdf [firstpage_image] =>[orig_patent_app_number] => 777693 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777693
Method and apparatus for trimming an image and reproducing a desired part of an image Dec 19, 1996 Issued
Array ( [id] => 1213216 [patent_doc_number] => 06714665 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-30 [patent_title] => 'Fully automated iris recognition system utilizing wide and narrow fields of view' [patent_app_type] => B1 [patent_app_number] => 08/759346 [patent_app_country] => US [patent_app_date] => 1996-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 88 [patent_no_of_words] => 40988 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/714/06714665.pdf [firstpage_image] =>[orig_patent_app_number] => 08759346 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/759346
Fully automated iris recognition system utilizing wide and narrow fields of view Dec 2, 1996 Issued
08/759280 PSEUDO-HUMAN LANGUAGE USED AS A PROGRAMMING LANGUAGE IN OBJECT RECOGNITION Dec 1, 1996 Abandoned
Array ( [id] => 4080532 [patent_doc_number] => 06009187 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Wafer prober having an emissive display inspection system and method of use' [patent_app_type] => 1 [patent_app_number] => 8/758509 [patent_app_country] => US [patent_app_date] => 1996-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2319 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/009/06009187.pdf [firstpage_image] =>[orig_patent_app_number] => 758509 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/758509
Wafer prober having an emissive display inspection system and method of use Dec 1, 1996 Issued
Array ( [id] => 4204000 [patent_doc_number] => 06130966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Image processing system and method for converting an input N-valued (N>or-Z) image into an M-valued (M>N) image' [patent_app_type] => 1 [patent_app_number] => 8/751623 [patent_app_country] => US [patent_app_date] => 1996-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 41 [patent_no_of_words] => 14395 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/130/06130966.pdf [firstpage_image] =>[orig_patent_app_number] => 751623 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/751623
Image processing system and method for converting an input N-valued (N>or-Z) image into an M-valued (M>N) image Nov 17, 1996 Issued
Array ( [id] => 4190451 [patent_doc_number] => 06084989 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'System and method for automatically determining the position of landmarks in digitized images derived from a satellite-based imaging system' [patent_app_type] => 1 [patent_app_number] => 8/749804 [patent_app_country] => US [patent_app_date] => 1996-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 8966 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/084/06084989.pdf [firstpage_image] =>[orig_patent_app_number] => 749804 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/749804
System and method for automatically determining the position of landmarks in digitized images derived from a satellite-based imaging system Nov 14, 1996 Issued
Array ( [id] => 4205037 [patent_doc_number] => 06154577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Digital image processing method and computer program product' [patent_app_type] => 1 [patent_app_number] => 8/752018 [patent_app_country] => US [patent_app_date] => 1996-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3133 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/154/06154577.pdf [firstpage_image] =>[orig_patent_app_number] => 752018 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/752018
Digital image processing method and computer program product Nov 12, 1996 Issued
Array ( [id] => 4039066 [patent_doc_number] => 05883971 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'System and method for determining if a fingerprint image contains an image portion representing a smudged fingerprint impression' [patent_app_type] => 1 [patent_app_number] => 8/735718 [patent_app_country] => US [patent_app_date] => 1996-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5573 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/883/05883971.pdf [firstpage_image] =>[orig_patent_app_number] => 735718 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/735718
System and method for determining if a fingerprint image contains an image portion representing a smudged fingerprint impression Oct 22, 1996 Issued
Array ( [id] => 4019883 [patent_doc_number] => 06005963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'System and method for determining if a fingerprint image contains an image portion representing a partial fingerprint impression' [patent_app_type] => 1 [patent_app_number] => 8/735541 [patent_app_country] => US [patent_app_date] => 1996-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 6291 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/005/06005963.pdf [firstpage_image] =>[orig_patent_app_number] => 735541 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/735541
System and method for determining if a fingerprint image contains an image portion representing a partial fingerprint impression Oct 22, 1996 Issued
Array ( [id] => 4051222 [patent_doc_number] => 05995640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'System and method for determining if a fingerprint image contains an image portion representing a dry fingerprint impression' [patent_app_type] => 1 [patent_app_number] => 8/735721 [patent_app_country] => US [patent_app_date] => 1996-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5221 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/995/05995640.pdf [firstpage_image] =>[orig_patent_app_number] => 735721 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/735721
System and method for determining if a fingerprint image contains an image portion representing a dry fingerprint impression Oct 22, 1996 Issued
Array ( [id] => 3927743 [patent_doc_number] => 06002785 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'Tenprint card selector with fingerprint pattern level processing used to select candidates for sub-pattern level processing' [patent_app_type] => 1 [patent_app_number] => 8/732875 [patent_app_country] => US [patent_app_date] => 1996-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 19000 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/002/06002785.pdf [firstpage_image] =>[orig_patent_app_number] => 732875 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/732875
Tenprint card selector with fingerprint pattern level processing used to select candidates for sub-pattern level processing Oct 15, 1996 Issued
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