Search

Christopher O. Onuaku

Examiner (ID: 17888)

Most Active Art Unit
2615
Art Unit(s)
2712, 2604, 2615, 2621, 2616, 2715
Total Applications
508
Issued Applications
436
Pending Applications
23
Abandoned Applications
49

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1326998 [patent_doc_number] => 06606449 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-12 [patent_title] => 'Information recording and playing back system and method thereof' [patent_app_type] => B1 [patent_app_number] => 09/452190 [patent_app_country] => US [patent_app_date] => 1999-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4710 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/606/06606449.pdf [firstpage_image] =>[orig_patent_app_number] => 09452190 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/452190
Information recording and playing back system and method thereof Dec 1, 1999 Issued
Array ( [id] => 751009 [patent_doc_number] => 07027713 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-04-11 [patent_title] => 'Method for efficient MPEG-2 transport stream frame re-sequencing' [patent_app_type] => utility [patent_app_number] => 09/452020 [patent_app_country] => US [patent_app_date] => 1999-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4899 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/027/07027713.pdf [firstpage_image] =>[orig_patent_app_number] => 09452020 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/452020
Method for efficient MPEG-2 transport stream frame re-sequencing Nov 29, 1999 Issued
Array ( [id] => 1256871 [patent_doc_number] => 06671454 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-30 [patent_title] => 'Program information providing apparatus and record/playback control apparatus' [patent_app_type] => B1 [patent_app_number] => 09/443379 [patent_app_country] => US [patent_app_date] => 1999-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 10416 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/671/06671454.pdf [firstpage_image] =>[orig_patent_app_number] => 09443379 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/443379
Program information providing apparatus and record/playback control apparatus Nov 18, 1999 Issued
Array ( [id] => 711638 [patent_doc_number] => 07062148 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-06-13 [patent_title] => 'Apparatus and method of controlling playback according to program ratings' [patent_app_type] => utility [patent_app_number] => 09/440639 [patent_app_country] => US [patent_app_date] => 1999-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1851 [patent_no_of_claims] => 5 [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/07/062/07062148.pdf [firstpage_image] =>[orig_patent_app_number] => 09440639 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/440639
Apparatus and method of controlling playback according to program ratings Nov 15, 1999 Issued
Array ( [id] => 755792 [patent_doc_number] => 07024102 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-04-04 [patent_title] => 'Image data reproducing method, image data reproducing apparatus, image data recording method and image data recording apparatus' [patent_app_type] => utility [patent_app_number] => 09/439771 [patent_app_country] => US [patent_app_date] => 1999-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 12103 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/024/07024102.pdf [firstpage_image] =>[orig_patent_app_number] => 09439771 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/439771
Image data reproducing method, image data reproducing apparatus, image data recording method and image data recording apparatus Nov 14, 1999 Issued
Array ( [id] => 665964 [patent_doc_number] => 07103263 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-09-05 [patent_title] => 'Program receiver and method of display processing of program explanation screen' [patent_app_type] => utility [patent_app_number] => 09/438630 [patent_app_country] => US [patent_app_date] => 1999-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4546 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/103/07103263.pdf [firstpage_image] =>[orig_patent_app_number] => 09438630 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/438630
Program receiver and method of display processing of program explanation screen Nov 11, 1999 Issued
Array ( [id] => 675063 [patent_doc_number] => 07092621 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-08-15 [patent_title] => 'Data recorder-reproducer and bit map data processing method, control program processing method and setting data processing method of data recorder-reproducer' [patent_app_type] => utility [patent_app_number] => 09/436870 [patent_app_country] => US [patent_app_date] => 1999-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7208 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/092/07092621.pdf [firstpage_image] =>[orig_patent_app_number] => 09436870 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/436870
Data recorder-reproducer and bit map data processing method, control program processing method and setting data processing method of data recorder-reproducer Nov 8, 1999 Issued
Array ( [id] => 1137428 [patent_doc_number] => 06788879 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-09-07 [patent_title] => 'Image signal processing apparatus' [patent_app_type] => B1 [patent_app_number] => 09/431268 [patent_app_country] => US [patent_app_date] => 1999-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3439 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/788/06788879.pdf [firstpage_image] =>[orig_patent_app_number] => 09431268 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/431268
Image signal processing apparatus Oct 31, 1999 Issued
Array ( [id] => 1594486 [patent_doc_number] => 06483988 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Audio and video signals recording apparatus having signal format detecting function' [patent_app_type] => B1 [patent_app_number] => 09/421250 [patent_app_country] => US [patent_app_date] => 1999-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3716 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/483/06483988.pdf [firstpage_image] =>[orig_patent_app_number] => 09421250 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/421250
Audio and video signals recording apparatus having signal format detecting function Oct 19, 1999 Issued
Array ( [id] => 1232544 [patent_doc_number] => 06697567 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-24 [patent_title] => 'Dynamic image encoding apparatus' [patent_app_type] => B1 [patent_app_number] => 09/413510 [patent_app_country] => US [patent_app_date] => 1999-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 11360 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/697/06697567.pdf [firstpage_image] =>[orig_patent_app_number] => 09413510 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/413510
Dynamic image encoding apparatus Oct 5, 1999 Issued
Array ( [id] => 1176495 [patent_doc_number] => 06757481 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-29 [patent_title] => 'Disk drives and disk drive-containing devices having selectively controllable and/or adaptive quiet and high performance modes of operation' [patent_app_type] => B1 [patent_app_number] => 09/401069 [patent_app_country] => US [patent_app_date] => 1999-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7399 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/757/06757481.pdf [firstpage_image] =>[orig_patent_app_number] => 09401069 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/401069
Disk drives and disk drive-containing devices having selectively controllable and/or adaptive quiet and high performance modes of operation Sep 21, 1999 Issued
Array ( [id] => 1166456 [patent_doc_number] => 06766102 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-07-20 [patent_title] => 'Methods for reading watermarks in unknown data types, and DVD drives with such functionality' [patent_app_type] => B1 [patent_app_number] => 09/399989 [patent_app_country] => US [patent_app_date] => 1999-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2352 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/766/06766102.pdf [firstpage_image] =>[orig_patent_app_number] => 09399989 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/399989
Methods for reading watermarks in unknown data types, and DVD drives with such functionality Sep 19, 1999 Issued
Array ( [id] => 4426225 [patent_doc_number] => 06195499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Magnetic recording and/or reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 9/399230 [patent_app_country] => US [patent_app_date] => 1999-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 39 [patent_no_of_words] => 12742 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/195/06195499.pdf [firstpage_image] =>[orig_patent_app_number] => 399230 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/399230
Magnetic recording and/or reproducing apparatus Sep 19, 1999 Issued
Array ( [id] => 1508102 [patent_doc_number] => 06466732 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-15 [patent_title] => 'Information recording system and information recording method' [patent_app_type] => B1 [patent_app_number] => 09/396450 [patent_app_country] => US [patent_app_date] => 1999-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 12468 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/466/06466732.pdf [firstpage_image] =>[orig_patent_app_number] => 09396450 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/396450
Information recording system and information recording method Sep 14, 1999 Issued
Array ( [id] => 1152287 [patent_doc_number] => 06778758 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-17 [patent_title] => 'Image processing apparatus' [patent_app_type] => B1 [patent_app_number] => 09/391519 [patent_app_country] => US [patent_app_date] => 1999-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 7248 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/778/06778758.pdf [firstpage_image] =>[orig_patent_app_number] => 09391519 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/391519
Image processing apparatus Sep 7, 1999 Issued
Array ( [id] => 4400227 [patent_doc_number] => 06263152 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Recording media, and recording/reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 9/367870 [patent_app_country] => US [patent_app_date] => 1999-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 31 [patent_no_of_words] => 15113 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/263/06263152.pdf [firstpage_image] =>[orig_patent_app_number] => 367870 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/367870
Recording media, and recording/reproducing apparatus Sep 2, 1999 Issued
Array ( [id] => 4421061 [patent_doc_number] => 06240238 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Magnetic disk device' [patent_app_type] => 1 [patent_app_number] => 9/388940 [patent_app_country] => US [patent_app_date] => 1999-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6572 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/240/06240238.pdf [firstpage_image] =>[orig_patent_app_number] => 388940 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/388940
Magnetic disk device Sep 1, 1999 Issued
Array ( [id] => 1147372 [patent_doc_number] => 06782190 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-24 [patent_title] => 'Copy protection apparatus and method' [patent_app_type] => B1 [patent_app_number] => 09/388770 [patent_app_country] => US [patent_app_date] => 1999-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 6804 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/782/06782190.pdf [firstpage_image] =>[orig_patent_app_number] => 09388770 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/388770
Copy protection apparatus and method Sep 1, 1999 Issued
Array ( [id] => 1308770 [patent_doc_number] => 06625390 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-23 [patent_title] => 'Apparatus and method for recording and reproducing data, and AV server' [patent_app_type] => B1 [patent_app_number] => 09/355470 [patent_app_country] => US [patent_app_date] => 1999-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 17198 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/625/06625390.pdf [firstpage_image] =>[orig_patent_app_number] => 09355470 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/355470
Apparatus and method for recording and reproducing data, and AV server Aug 29, 1999 Issued
Array ( [id] => 1455402 [patent_doc_number] => 06456782 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Data processing device and method for the same' [patent_app_type] => B1 [patent_app_number] => 09/367959 [patent_app_country] => US [patent_app_date] => 1999-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 10598 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/456/06456782.pdf [firstpage_image] =>[orig_patent_app_number] => 09367959 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/367959
Data processing device and method for the same Aug 25, 1999 Issued
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