Search

David J. Pearson

Examiner (ID: 807, Phone: (571)272-0711 , Office: P/2438 )

Most Active Art Unit
2438
Art Unit(s)
2438, 2437, 2137, 2407
Total Applications
951
Issued Applications
692
Pending Applications
71
Abandoned Applications
199

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6788791 [patent_doc_number] => 20030140030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-24 [patent_title] => 'Operating method for a reception computer' [patent_app_type] => new [patent_app_number] => 10/306194 [patent_app_country] => US [patent_app_date] => 2002-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3483 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0140/20030140030.pdf [firstpage_image] =>[orig_patent_app_number] => 10306194 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/306194
Operating method for a reception computer Nov 26, 2002 Abandoned
Array ( [id] => 7474542 [patent_doc_number] => 20040103297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-27 [patent_title] => 'Controlling interaction of deliverable electronic media' [patent_app_type] => new [patent_app_number] => 10/304390 [patent_app_country] => US [patent_app_date] => 2002-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15752 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0103/20040103297.pdf [firstpage_image] =>[orig_patent_app_number] => 10304390 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/304390
Controlling interaction of deliverable electronic media Nov 24, 2002 Issued
Array ( [id] => 8959314 [patent_doc_number] => 08505108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Authentication using a digital watermark' [patent_app_type] => utility [patent_app_number] => 10/286517 [patent_app_country] => US [patent_app_date] => 2002-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 64 [patent_no_of_words] => 60526 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10286517 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/286517
Authentication using a digital watermark Oct 31, 2002 Issued
Array ( [id] => 7271390 [patent_doc_number] => 20040059908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Encrypted communication apparatus' [patent_app_type] => new [patent_app_number] => 10/451826 [patent_app_country] => US [patent_app_date] => 2003-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9974 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0059/20040059908.pdf [firstpage_image] =>[orig_patent_app_number] => 10451826 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/451826
Encrypted communication apparatus Oct 23, 2002 Issued
Array ( [id] => 6790784 [patent_doc_number] => 20030086128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'Method to assist in the predictability of open and flexible systems using video analysis' [patent_app_type] => new [patent_app_number] => 10/277583 [patent_app_country] => US [patent_app_date] => 2002-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4611 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20030086128.pdf [firstpage_image] =>[orig_patent_app_number] => 10277583 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/277583
Method to assist in the predictability of open and flexible systems using video analysis Oct 21, 2002 Abandoned
Array ( [id] => 7195581 [patent_doc_number] => 20040205194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-14 [patent_title] => 'Systems and methods for facilitating transactions in accordance with a region requirement' [patent_app_type] => new [patent_app_number] => 10/272491 [patent_app_country] => US [patent_app_date] => 2002-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5975 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0205/20040205194.pdf [firstpage_image] =>[orig_patent_app_number] => 10272491 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/272491
Systems and methods for facilitating transactions in accordance with a region requirement Oct 15, 2002 Issued
Array ( [id] => 831469 [patent_doc_number] => 07400732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-15 [patent_title] => 'Systems and methods for non-interactive session key distribution with revocation' [patent_app_type] => utility [patent_app_number] => 10/255964 [patent_app_country] => US [patent_app_date] => 2002-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 11933 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/400/07400732.pdf [firstpage_image] =>[orig_patent_app_number] => 10255964 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/255964
Systems and methods for non-interactive session key distribution with revocation Sep 26, 2002 Issued
Array ( [id] => 7271409 [patent_doc_number] => 20040059927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Sealed memory IC in a MP3 or WMA player shaped like recording artist' [patent_app_type] => new [patent_app_number] => 10/253872 [patent_app_country] => US [patent_app_date] => 2002-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2150 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0059/20040059927.pdf [firstpage_image] =>[orig_patent_app_number] => 10253872 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/253872
Sealed memory IC in a MP3 or WMA player shaped like recording artist Sep 22, 2002 Abandoned
Array ( [id] => 919256 [patent_doc_number] => 07328458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-05 [patent_title] => 'Authoring system, authoring key generator, authoring device, authoring method, and data supply device, information terminal and information distribution method' [patent_app_type] => utility [patent_app_number] => 10/223798 [patent_app_country] => US [patent_app_date] => 2002-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 25 [patent_no_of_words] => 13980 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/328/07328458.pdf [firstpage_image] =>[orig_patent_app_number] => 10223798 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/223798
Authoring system, authoring key generator, authoring device, authoring method, and data supply device, information terminal and information distribution method Aug 19, 2002 Issued
Array ( [id] => 7367794 [patent_doc_number] => 20040015711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Reproducing apparatus and method, and disk reproducing apparatus' [patent_app_type] => new [patent_app_number] => 10/398488 [patent_app_country] => US [patent_app_date] => 2003-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9456 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20040015711.pdf [firstpage_image] =>[orig_patent_app_number] => 10398488 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/398488
Reproducing apparatus and method, and disk reproducing apparatus Jul 14, 2002 Issued
Array ( [id] => 201162 [patent_doc_number] => 07640578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-29 [patent_title] => 'System and method for providing secure communication between computer systems' [patent_app_type] => utility [patent_app_number] => 10/191984 [patent_app_country] => US [patent_app_date] => 2002-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 5701 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/640/07640578.pdf [firstpage_image] =>[orig_patent_app_number] => 10191984 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/191984
System and method for providing secure communication between computer systems Jul 7, 2002 Issued
Array ( [id] => 6839916 [patent_doc_number] => 20030037256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-20 [patent_title] => 'Counterfeit detecting program, method, and apparatus of digital data' [patent_app_type] => new [patent_app_number] => 10/188992 [patent_app_country] => US [patent_app_date] => 2002-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4027 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20030037256.pdf [firstpage_image] =>[orig_patent_app_number] => 10188992 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/188992
Counterfeit detecting program, method, and apparatus of digital data Jul 4, 2002 Issued
Array ( [id] => 4653351 [patent_doc_number] => 20080040608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Security memory device and method for making same' [patent_app_type] => utility [patent_app_number] => 10/189084 [patent_app_country] => US [patent_app_date] => 2002-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2927 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0040/20080040608.pdf [firstpage_image] =>[orig_patent_app_number] => 10189084 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/189084
Security memory device and method for making same Jul 2, 2002 Issued
Array ( [id] => 6656311 [patent_doc_number] => 20030009667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-09 [patent_title] => 'Data terminal device that can easily obtain content data again, a program executed in such terminal device, and recording medium recorded with such program' [patent_app_type] => new [patent_app_number] => 10/187894 [patent_app_country] => US [patent_app_date] => 2002-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 13035 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20030009667.pdf [firstpage_image] =>[orig_patent_app_number] => 10187894 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/187894
Data terminal device that can easily obtain content data again, a program executed in such terminal device, and recording medium recorded with such program Jul 2, 2002 Abandoned
Array ( [id] => 6693821 [patent_doc_number] => 20030041253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-27 [patent_title] => 'Recording apparatus, medium, method, and related computer program' [patent_app_type] => new [patent_app_number] => 10/187896 [patent_app_country] => US [patent_app_date] => 2002-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12981 [patent_no_of_claims] => 37 [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/A1/0041/20030041253.pdf [firstpage_image] =>[orig_patent_app_number] => 10187896 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/187896
Recording apparatus, medium, method, and related computer program Jul 2, 2002 Issued
Array ( [id] => 6646365 [patent_doc_number] => 20030007641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-09 [patent_title] => 'Method and apparatus for wireless data communication, using an encryption unit' [patent_app_type] => new [patent_app_number] => 10/187889 [patent_app_country] => US [patent_app_date] => 2002-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3418 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20030007641.pdf [firstpage_image] =>[orig_patent_app_number] => 10187889 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/187889
Method and apparatus for wireless data communication, using an encryption unit Jul 2, 2002 Abandoned
Array ( [id] => 6717446 [patent_doc_number] => 20030028794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-06 [patent_title] => 'Method of protecting a microcomputer system against manipulation of data stored in a memory assembly of the microcomputer system' [patent_app_type] => new [patent_app_number] => 10/188383 [patent_app_country] => US [patent_app_date] => 2002-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4569 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0028/20030028794.pdf [firstpage_image] =>[orig_patent_app_number] => 10188383 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/188383
Method of protecting microcomputer system against manipulation of data stored in a memory assembly of the microcomputer system Jul 1, 2002 Issued
Array ( [id] => 860418 [patent_doc_number] => 07376828 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-05-20 [patent_title] => 'Method and apparatus for using incompletely trusted service provider point-to-point networks' [patent_app_type] => utility [patent_app_number] => 10/188499 [patent_app_country] => US [patent_app_date] => 2002-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8234 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/376/07376828.pdf [firstpage_image] =>[orig_patent_app_number] => 10188499 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/188499
Method and apparatus for using incompletely trusted service provider point-to-point networks Jun 30, 2002 Issued
Array ( [id] => 6752016 [patent_doc_number] => 20030046537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-06 [patent_title] => 'Method and system for authorization control of displayed content' [patent_app_type] => new [patent_app_number] => 10/188196 [patent_app_country] => US [patent_app_date] => 2002-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5223 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0046/20030046537.pdf [firstpage_image] =>[orig_patent_app_number] => 10188196 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/188196
Method and system for authorization control of displayed content Jun 30, 2002 Abandoned
Array ( [id] => 676118 [patent_doc_number] => 07093138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-15 [patent_title] => 'Method of operating a microcomputer system' [patent_app_type] => utility [patent_app_number] => 10/187692 [patent_app_country] => US [patent_app_date] => 2002-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4747 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/093/07093138.pdf [firstpage_image] =>[orig_patent_app_number] => 10187692 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/187692
Method of operating a microcomputer system Jun 30, 2002 Issued
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