Search

David J. Czekaj

Supervisory Patent Examiner (ID: 17229, Phone: (571)272-7327 , Office: P/2487 )

Most Active Art Unit
2621
Art Unit(s)
2621, 2616, 2613, 2487, 2483
Total Applications
436
Issued Applications
198
Pending Applications
50
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6833861 [patent_doc_number] => 20030161406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'Methods for objective measurement of video quality' [patent_app_type] => new [patent_app_number] => 10/082081 [patent_app_country] => US [patent_app_date] => 2002-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3006 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0161/20030161406.pdf [firstpage_image] =>[orig_patent_app_number] => 10082081 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/082081
Methods for objective measurement of video quality Feb 25, 2002 Abandoned
Array ( [id] => 6709584 [patent_doc_number] => 20030169333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-11 [patent_title] => 'Endoscope imaging apparatus' [patent_app_type] => new [patent_app_number] => 10/081940 [patent_app_country] => US [patent_app_date] => 2002-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8999 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20030169333.pdf [firstpage_image] =>[orig_patent_app_number] => 10081940 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/081940
Endoscope imaging apparatus Feb 21, 2002 Issued
Array ( [id] => 6833853 [patent_doc_number] => 20030161398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'Improving static picture quality in compressed video' [patent_app_type] => new [patent_app_number] => 10/080422 [patent_app_country] => US [patent_app_date] => 2002-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5379 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0161/20030161398.pdf [firstpage_image] =>[orig_patent_app_number] => 10080422 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/080422
Improving static picture quality in compressed video Feb 20, 2002 Abandoned
Array ( [id] => 6739281 [patent_doc_number] => 20030156650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-21 [patent_title] => 'Low latency video decoder with high-quality, variable scaling and minimal frame buffer memory' [patent_app_type] => new [patent_app_number] => 10/079651 [patent_app_country] => US [patent_app_date] => 2002-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7413 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0156/20030156650.pdf [firstpage_image] =>[orig_patent_app_number] => 10079651 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/079651
Low latency video decoder with high-quality, variable scaling and minimal frame buffer memory Feb 19, 2002 Issued
Array ( [id] => 6739268 [patent_doc_number] => 20030156637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-21 [patent_title] => 'Memory-bandwidth efficient FGS encoder' [patent_app_type] => new [patent_app_number] => 10/076374 [patent_app_country] => US [patent_app_date] => 2002-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3596 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0156/20030156637.pdf [firstpage_image] =>[orig_patent_app_number] => 10076374 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/076374
Memory-bandwidth efficient FGS encoder Feb 14, 2002 Abandoned
Array ( [id] => 6420033 [patent_doc_number] => 20020126202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-12 [patent_title] => 'Apparatus' [patent_app_type] => new [patent_app_number] => 10/077062 [patent_app_country] => US [patent_app_date] => 2002-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2856 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0126/20020126202.pdf [firstpage_image] =>[orig_patent_app_number] => 10077062 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/077062
Apparatus Feb 14, 2002 Abandoned
Array ( [id] => 6155186 [patent_doc_number] => 20020145660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-10 [patent_title] => 'System and method for manipulating the point of interest in a sequence of images' [patent_app_type] => new [patent_app_number] => 10/074313 [patent_app_country] => US [patent_app_date] => 2002-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10185 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0145/20020145660.pdf [firstpage_image] =>[orig_patent_app_number] => 10074313 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/074313
System and method for manipulating the point of interest in a sequence of images Feb 11, 2002 Issued
Array ( [id] => 719510 [patent_doc_number] => 07054364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-30 [patent_title] => 'Moving picture encoding apparatus and moving picture encoding method' [patent_app_type] => utility [patent_app_number] => 10/058406 [patent_app_country] => US [patent_app_date] => 2002-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5245 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/054/07054364.pdf [firstpage_image] =>[orig_patent_app_number] => 10058406 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/058406
Moving picture encoding apparatus and moving picture encoding method Jan 29, 2002 Issued
10/049246 Method and apparatus for inserting digital media advertisements into statistical multiplexed streams Jan 27, 2002 Abandoned
Array ( [id] => 6739280 [patent_doc_number] => 20030156649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-21 [patent_title] => 'Video and/or audio processing' [patent_app_type] => new [patent_app_number] => 10/058961 [patent_app_country] => US [patent_app_date] => 2002-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 17937 [patent_no_of_claims] => 78 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0156/20030156649.pdf [firstpage_image] =>[orig_patent_app_number] => 10058961 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/058961
Video and/or audio processing Jan 27, 2002 Abandoned
Array ( [id] => 6657877 [patent_doc_number] => 20030133614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-17 [patent_title] => 'Image capturing device for event monitoring' [patent_app_type] => new [patent_app_number] => 10/044026 [patent_app_country] => US [patent_app_date] => 2002-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3167 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0133/20030133614.pdf [firstpage_image] =>[orig_patent_app_number] => 10044026 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/044026
Image capturing device for event monitoring Jan 10, 2002 Abandoned
Array ( [id] => 113566 [patent_doc_number] => 07719566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-18 [patent_title] => 'Optical identification device' [patent_app_type] => utility [patent_app_number] => 10/250314 [patent_app_country] => US [patent_app_date] => 2002-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1941 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/719/07719566.pdf [firstpage_image] =>[orig_patent_app_number] => 10250314 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/250314
Optical identification device Jan 8, 2002 Issued
Array ( [id] => 6764897 [patent_doc_number] => 20030099295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-29 [patent_title] => 'Method for fast motion estimation using bi-directional and symmetrical gradient schemes' [patent_app_type] => new [patent_app_number] => 10/035151 [patent_app_country] => US [patent_app_date] => 2002-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11637 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20030099295.pdf [firstpage_image] =>[orig_patent_app_number] => 10035151 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/035151
Method for fast motion estimation using bi-directional and symmetrical gradient schemes Jan 3, 2002 Abandoned
Array ( [id] => 6523527 [patent_doc_number] => 20020136295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-26 [patent_title] => 'Code quantity control apparatus, code quantity control method and picture information transformation method' [patent_app_type] => new [patent_app_number] => 10/035240 [patent_app_country] => US [patent_app_date] => 2002-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15301 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20020136295.pdf [firstpage_image] =>[orig_patent_app_number] => 10035240 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/035240
Code quantity control apparatus, code quantity control method and picture information transformation method Jan 3, 2002 Issued
Array ( [id] => 264921 [patent_doc_number] => 07570692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-04 [patent_title] => 'Apparatus and method for transmitting MPEG-4 data synchronized with MPEG-2 data' [patent_app_type] => utility [patent_app_number] => 10/466163 [patent_app_country] => US [patent_app_date] => 2001-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3953 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/570/07570692.pdf [firstpage_image] =>[orig_patent_app_number] => 10466163 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/466163
Apparatus and method for transmitting MPEG-4 data synchronized with MPEG-2 data Dec 20, 2001 Issued
Array ( [id] => 6695456 [patent_doc_number] => 20030107650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-12 [patent_title] => 'Surveillance system with suspicious behavior detection' [patent_app_type] => new [patent_app_number] => 10/014228 [patent_app_country] => US [patent_app_date] => 2001-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2729 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0107/20030107650.pdf [firstpage_image] =>[orig_patent_app_number] => 10014228 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/014228
Surveillance system with suspicious behavior detection Dec 10, 2001 Abandoned
Array ( [id] => 6633973 [patent_doc_number] => 20030103136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-05 [patent_title] => 'Method and system for 2D/3D illusion generation' [patent_app_type] => new [patent_app_number] => 10/012018 [patent_app_country] => US [patent_app_date] => 2001-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5064 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0103/20030103136.pdf [firstpage_image] =>[orig_patent_app_number] => 10012018 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/012018
Method and system for 2D/3D illusion generation Dec 4, 2001 Abandoned
Array ( [id] => 6077149 [patent_doc_number] => 20020080103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-27 [patent_title] => 'Apparatus and method for displaying image data direction of terminal' [patent_app_type] => new [patent_app_number] => 09/996713 [patent_app_country] => US [patent_app_date] => 2001-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2946 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0080/20020080103.pdf [firstpage_image] =>[orig_patent_app_number] => 09996713 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/996713
Apparatus and method for displaying image data direction of terminal Nov 29, 2001 Issued
Array ( [id] => 6800016 [patent_doc_number] => 20030095180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-22 [patent_title] => 'Method and system for size adaptation and storage minimization source noise correction, and source watermarking of digital data frames' [patent_app_type] => new [patent_app_number] => 09/991528 [patent_app_country] => US [patent_app_date] => 2001-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4827 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0095/20030095180.pdf [firstpage_image] =>[orig_patent_app_number] => 09991528 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/991528
Method and system for size adaptation and storage minimization source noise correction, and source watermarking of digital data frames Nov 20, 2001 Abandoned
Array ( [id] => 6125599 [patent_doc_number] => 20020075387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-20 [patent_title] => 'Arrangement and process for monitoring the surrounding area of an automobile' [patent_app_type] => new [patent_app_number] => 09/999571 [patent_app_country] => US [patent_app_date] => 2001-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3577 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0075/20020075387.pdf [firstpage_image] =>[orig_patent_app_number] => 09999571 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/999571
Arrangement and process for monitoring the surrounding area of an automobile Nov 14, 2001 Abandoned
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