Search

Lorena R. Feacher

Examiner (ID: 11788, Phone: (571)270-5485 , Office: P/3623 )

Most Active Art Unit
3683
Art Unit(s)
3625, 3623, 3683
Total Applications
461
Issued Applications
127
Pending Applications
50
Abandoned Applications
295

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3809918 [patent_doc_number] => 05781629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Digital document authentication system' [patent_app_type] => 1 [patent_app_number] => 8/803326 [patent_app_country] => US [patent_app_date] => 1997-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8741 [patent_no_of_claims] => 74 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/781/05781629.pdf [firstpage_image] =>[orig_patent_app_number] => 803326 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803326
Digital document authentication system Feb 20, 1997 Issued
Array ( [id] => 4177554 [patent_doc_number] => 06105132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Computer network graded authentication system and method' [patent_app_type] => 1 [patent_app_number] => 8/802764 [patent_app_country] => US [patent_app_date] => 1997-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5431 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 28 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/105/06105132.pdf [firstpage_image] =>[orig_patent_app_number] => 802764 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/802764
Computer network graded authentication system and method Feb 19, 1997 Issued
Array ( [id] => 3950346 [patent_doc_number] => 05872849 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Enhanced cryptographic system and method with key escrow feature' [patent_app_type] => 1 [patent_app_number] => 8/802818 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 36 [patent_no_of_words] => 30264 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/872/05872849.pdf [firstpage_image] =>[orig_patent_app_number] => 802818 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/802818
Enhanced cryptographic system and method with key escrow feature Feb 18, 1997 Issued
Array ( [id] => 4046769 [patent_doc_number] => 05857022 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-05 [patent_title] => 'Enhanced cryptographic system and method with key escrow feature' [patent_app_type] => 1 [patent_app_number] => 8/802584 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 36 [patent_no_of_words] => 30155 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/857/05857022.pdf [firstpage_image] =>[orig_patent_app_number] => 802584 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/802584
Enhanced cryptographic system and method with key escrow feature Feb 18, 1997 Issued
Array ( [id] => 3781405 [patent_doc_number] => 05850451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-15 [patent_title] => 'Enhanced cryptographic system and method with key escrow feature' [patent_app_type] => 1 [patent_app_number] => 8/803024 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 30 [patent_no_of_words] => 30158 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/850/05850451.pdf [firstpage_image] =>[orig_patent_app_number] => 803024 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803024
Enhanced cryptographic system and method with key escrow feature Feb 18, 1997 Issued
Array ( [id] => 3893516 [patent_doc_number] => 05799086 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Enhanced cryptographic system and method with key escrow feature' [patent_app_type] => 1 [patent_app_number] => 8/803176 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 36 [patent_no_of_words] => 30254 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/799/05799086.pdf [firstpage_image] =>[orig_patent_app_number] => 803176 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803176
Enhanced cryptographic system and method with key escrow feature Feb 18, 1997 Issued
Array ( [id] => 4080385 [patent_doc_number] => 06009177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Enhanced cryptographic system and method with key escrow feature' [patent_app_type] => 1 [patent_app_number] => 8/802603 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 36 [patent_no_of_words] => 30251 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/009/06009177.pdf [firstpage_image] =>[orig_patent_app_number] => 802603 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/802603
Enhanced cryptographic system and method with key escrow feature Feb 18, 1997 Issued
Array ( [id] => 1381960 [patent_doc_number] => 06574730 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-03 [patent_title] => 'User authentication in a communications network' [patent_app_type] => B1 [patent_app_number] => 08/797699 [patent_app_country] => US [patent_app_date] => 1997-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 5952 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/574/06574730.pdf [firstpage_image] =>[orig_patent_app_number] => 08797699 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/797699
User authentication in a communications network Feb 10, 1997 Issued
Array ( [id] => 4080337 [patent_doc_number] => 06009173 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Encryption and decryption method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/791968 [patent_app_country] => US [patent_app_date] => 1997-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4430 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/009/06009173.pdf [firstpage_image] =>[orig_patent_app_number] => 791968 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/791968
Encryption and decryption method and apparatus Jan 30, 1997 Issued
Array ( [id] => 3990886 [patent_doc_number] => 05917911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Method and system for hierarchical key access and recovery' [patent_app_type] => 1 [patent_app_number] => 8/788068 [patent_app_country] => US [patent_app_date] => 1997-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5821 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917911.pdf [firstpage_image] =>[orig_patent_app_number] => 788068 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/788068
Method and system for hierarchical key access and recovery Jan 22, 1997 Issued
Array ( [id] => 3990903 [patent_doc_number] => 05917912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'System and methods for secure transaction management and electronic rights protection' [patent_app_type] => 1 [patent_app_number] => 8/780545 [patent_app_country] => US [patent_app_date] => 1997-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 146 [patent_figures_cnt] => 153 [patent_no_of_words] => 180579 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917912.pdf [firstpage_image] =>[orig_patent_app_number] => 780545 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/780545
System and methods for secure transaction management and electronic rights protection Jan 7, 1997 Issued
Array ( [id] => 3934417 [patent_doc_number] => 05915019 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Systems and methods for secure transaction management and electronic rights protection' [patent_app_type] => 1 [patent_app_number] => 8/780393 [patent_app_country] => US [patent_app_date] => 1997-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 146 [patent_figures_cnt] => 155 [patent_no_of_words] => 180645 [patent_no_of_claims] => 101 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/915/05915019.pdf [firstpage_image] =>[orig_patent_app_number] => 780393 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/780393
Systems and methods for secure transaction management and electronic rights protection Jan 7, 1997 Issued
Array ( [id] => 3996308 [patent_doc_number] => 05949876 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Systems and methods for secure transaction management and electronic rights protection' [patent_app_type] => 1 [patent_app_number] => 8/778256 [patent_app_country] => US [patent_app_date] => 1997-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 146 [patent_figures_cnt] => 155 [patent_no_of_words] => 180645 [patent_no_of_claims] => 375 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/949/05949876.pdf [firstpage_image] =>[orig_patent_app_number] => 778256 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778256
Systems and methods for secure transaction management and electronic rights protection Jan 7, 1997 Issued
Array ( [id] => 3906840 [patent_doc_number] => 05751243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Image synthesis using time sequential holography' [patent_app_type] => 1 [patent_app_number] => 8/771023 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 44 [patent_no_of_words] => 26037 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/751/05751243.pdf [firstpage_image] =>[orig_patent_app_number] => 771023 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/771023
Image synthesis using time sequential holography Dec 19, 1996 Issued
Array ( [id] => 4066204 [patent_doc_number] => 05933502 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Method and apparatus for enhancing the integrity of visual authentication' [patent_app_type] => 1 [patent_app_number] => 8/770668 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3386 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/933/05933502.pdf [firstpage_image] =>[orig_patent_app_number] => 770668 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/770668
Method and apparatus for enhancing the integrity of visual authentication Dec 19, 1996 Issued
Array ( [id] => 4019534 [patent_doc_number] => 06005938 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Preventing replay attacks on digital information distributed by network service providers' [patent_app_type] => 1 [patent_app_number] => 8/767535 [patent_app_country] => US [patent_app_date] => 1996-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4178 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/005/06005938.pdf [firstpage_image] =>[orig_patent_app_number] => 767535 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/767535
Preventing replay attacks on digital information distributed by network service providers Dec 15, 1996 Issued
Array ( [id] => 4364830 [patent_doc_number] => 06285991 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Secure interactive electronic account statement delivery system' [patent_app_type] => 1 [patent_app_number] => 8/766498 [patent_app_country] => US [patent_app_date] => 1996-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 9838 [patent_no_of_claims] => 69 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/285/06285991.pdf [firstpage_image] =>[orig_patent_app_number] => 766498 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/766498
Secure interactive electronic account statement delivery system Dec 12, 1996 Issued
Array ( [id] => 1490186 [patent_doc_number] => 06367012 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Embedding certifications in executable files for network transmission' [patent_app_type] => B1 [patent_app_number] => 08/761698 [patent_app_country] => US [patent_app_date] => 1996-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 12810 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/367/06367012.pdf [firstpage_image] =>[orig_patent_app_number] => 08761698 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/761698
Embedding certifications in executable files for network transmission Dec 5, 1996 Issued
Array ( [id] => 3895411 [patent_doc_number] => 05748733 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Method and apparatus to reduce effects of certain copy protection purses within a video signal' [patent_app_type] => 1 [patent_app_number] => 8/753970 [patent_app_country] => US [patent_app_date] => 1996-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 107 [patent_no_of_words] => 21084 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/748/05748733.pdf [firstpage_image] =>[orig_patent_app_number] => 753970 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/753970
Method and apparatus to reduce effects of certain copy protection purses within a video signal Dec 3, 1996 Issued
Array ( [id] => 3994887 [patent_doc_number] => 05910987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-08 [patent_title] => 'Systems and methods for secure transaction management and electronic rights protection' [patent_app_type] => 1 [patent_app_number] => 8/760440 [patent_app_country] => US [patent_app_date] => 1996-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 146 [patent_figures_cnt] => 155 [patent_no_of_words] => 180626 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/910/05910987.pdf [firstpage_image] =>[orig_patent_app_number] => 760440 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/760440
Systems and methods for secure transaction management and electronic rights protection Dec 3, 1996 Issued
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