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Christina Ann Johnson

Supervisory Patent Examiner (ID: 5266, Phone: (571)272-1176 , Office: P/1742 )

Most Active Art Unit
1725
Art Unit(s)
1742, 1791, 1725, 1732, 1754
Total Applications
736
Issued Applications
453
Pending Applications
43
Abandoned Applications
240

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 846245 [patent_doc_number] => 07389429 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-06-17 [patent_title] => 'Self-erasing memory for protecting decryption keys and proprietary configuration data' [patent_app_type] => utility [patent_app_number] => 10/150272 [patent_app_country] => US [patent_app_date] => 2002-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 28 [patent_no_of_words] => 13359 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/389/07389429.pdf [firstpage_image] =>[orig_patent_app_number] => 10150272 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/150272
Self-erasing memory for protecting decryption keys and proprietary configuration data May 16, 2002 Issued
Array ( [id] => 832596 [patent_doc_number] => 07401235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-15 [patent_title] => 'Persistent authorization context based on external authentication' [patent_app_type] => utility [patent_app_number] => 10/144059 [patent_app_country] => US [patent_app_date] => 2002-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7196 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/401/07401235.pdf [firstpage_image] =>[orig_patent_app_number] => 10144059 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/144059
Persistent authorization context based on external authentication May 9, 2002 Issued
Array ( [id] => 6724326 [patent_doc_number] => 20030206638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [patent_title] => 'Increasing peer privacy by forwarding a label' [patent_app_type] => new [patent_app_number] => 10/135413 [patent_app_country] => US [patent_app_date] => 2002-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8263 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0206/20030206638.pdf [firstpage_image] =>[orig_patent_app_number] => 10135413 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/135413
Increasing peer privacy by forwarding a label Apr 30, 2002 Abandoned
Array ( [id] => 6665411 [patent_doc_number] => 20030204738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'System and method for secure distribution of digital content via a network' [patent_app_type] => new [patent_app_number] => 10/136828 [patent_app_country] => US [patent_app_date] => 2002-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9676 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0204/20030204738.pdf [firstpage_image] =>[orig_patent_app_number] => 10136828 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/136828
System and method for secure distribution of digital content via a network Apr 29, 2002 Abandoned
Array ( [id] => 873627 [patent_doc_number] => 07366915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-29 [patent_title] => 'Digital license with referral information' [patent_app_type] => utility [patent_app_number] => 10/135303 [patent_app_country] => US [patent_app_date] => 2002-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5608 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/366/07366915.pdf [firstpage_image] =>[orig_patent_app_number] => 10135303 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/135303
Digital license with referral information Apr 29, 2002 Issued
Array ( [id] => 6665404 [patent_doc_number] => 20030204731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'Method and apparatus to enhance the security of data' [patent_app_type] => new [patent_app_number] => 10/136010 [patent_app_country] => US [patent_app_date] => 2002-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5286 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0204/20030204731.pdf [firstpage_image] =>[orig_patent_app_number] => 10136010 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/136010
Method and apparatus to enhance the security of data Apr 28, 2002 Abandoned
Array ( [id] => 839903 [patent_doc_number] => 07395425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-01 [patent_title] => 'Data protection system that protects data by encrypting the data' [patent_app_type] => utility [patent_app_number] => 10/297089 [patent_app_country] => US [patent_app_date] => 2002-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 21873 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 407 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/395/07395425.pdf [firstpage_image] =>[orig_patent_app_number] => 10297089 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/297089
Data protection system that protects data by encrypting the data Mar 27, 2002 Issued
Array ( [id] => 275520 [patent_doc_number] => 07561690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-14 [patent_title] => 'Method and system for communicating a certificate between a security module and a server' [patent_app_type] => utility [patent_app_number] => 10/053703 [patent_app_country] => US [patent_app_date] => 2002-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3523 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/561/07561690.pdf [firstpage_image] =>[orig_patent_app_number] => 10053703 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/053703
Method and system for communicating a certificate between a security module and a server Jan 23, 2002 Issued
Array ( [id] => 856342 [patent_doc_number] => 07380133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-27 [patent_title] => 'Anti-cloning method' [patent_app_type] => utility [patent_app_number] => 10/297432 [patent_app_country] => US [patent_app_date] => 2001-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1926 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/380/07380133.pdf [firstpage_image] =>[orig_patent_app_number] => 10297432 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/297432
Anti-cloning method Dec 20, 2001 Issued
Array ( [id] => 6731429 [patent_doc_number] => 20030187619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-02 [patent_title] => 'Total system for preventing information outflow from inside' [patent_app_type] => new [patent_app_number] => 10/297124 [patent_app_country] => US [patent_app_date] => 2003-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6240 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0187/20030187619.pdf [firstpage_image] =>[orig_patent_app_number] => 10297124 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/297124
Total system for preventing information outflow from inside May 20, 2001 Issued
Array ( [id] => 7175678 [patent_doc_number] => 20040078775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-22 [patent_title] => 'Method and system for secure access' [patent_app_type] => new [patent_app_number] => 10/240812 [patent_app_country] => US [patent_app_date] => 2003-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10653 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0078/20040078775.pdf [firstpage_image] =>[orig_patent_app_number] => 10240812 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/240812
Method and system for secure access Apr 4, 2001 Issued
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