
Justin T. Darrow
Examiner (ID: 279)
| Most Active Art Unit | 2132 |
| Art Unit(s) | 2497, 2132, 2767, 2438, PTAB, 2765 |
| Total Applications | 516 |
| Issued Applications | 371 |
| Pending Applications | 56 |
| Abandoned Applications | 89 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1537599
[patent_doc_number] => 06411715
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-25
[patent_title] => 'Methods and apparatus for verifying the cryptographic security of a selected private and public key pair without knowing the private key'
[patent_app_type] => B1
[patent_app_number] => 09/188963
[patent_app_country] => US
[patent_app_date] => 1998-11-10
[patent_effective_date] => 0000-00-00
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[patent_words_short_claim] => 159
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/411/06411715.pdf
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Array
(
[id] => 1127965
[patent_doc_number] => 06795553
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-09-21
[patent_title] => 'Method and apparatus for modular inversion for information security and recording medium with a program for implementing the method'
[patent_app_type] => B1
[patent_app_number] => 09/185626
[patent_app_country] => US
[patent_app_date] => 1998-11-04
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/185626 | Method and apparatus for modular inversion for information security and recording medium with a program for implementing the method | Nov 3, 1998 | Issued |
Array
(
[id] => 1400080
[patent_doc_number] => 06560337
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-05-06
[patent_title] => 'Systems, methods and computer program products for reducing effective key length of ciphers using one-way cryptographic functions and an initial key'
[patent_app_type] => B1
[patent_app_number] => 09/181464
[patent_app_country] => US
[patent_app_date] => 1998-10-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/181464 | Systems, methods and computer program products for reducing effective key length of ciphers using one-way cryptographic functions and an initial key | Oct 27, 1998 | Issued |
Array
(
[id] => 1431490
[patent_doc_number] => 06519700
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-02-11
[patent_title] => 'Self-protecting documents'
[patent_app_type] => B1
[patent_app_number] => 09/178529
[patent_app_country] => US
[patent_app_date] => 1998-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/178529 | Self-protecting documents | Oct 22, 1998 | Issued |
Array
(
[id] => 4194169
[patent_doc_number] => 06038322
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[patent_kind] => NA
[patent_issue_date] => 2000-03-14
[patent_title] => 'Group key distribution'
[patent_app_type] => 1
[patent_app_number] => 9/175240
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[patent_app_date] => 1998-10-20
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[firstpage_image] =>[orig_patent_app_number] => 175240
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/175240 | Group key distribution | Oct 19, 1998 | Issued |
Array
(
[id] => 1506033
[patent_doc_number] => 06487663
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[patent_issue_date] => 2002-11-26
[patent_title] => 'System and method for regulating the transmission of media data'
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[patent_app_number] => 09/175208
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/175208 | System and method for regulating the transmission of media data | Oct 18, 1998 | Issued |
Array
(
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[patent_title] => 'Robust watermark method and apparatus for digital signals'
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Array
(
[id] => 4346843
[patent_doc_number] => 06330673
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[patent_issue_date] => 2001-12-11
[patent_title] => 'Determination of a best offset to detect an embedded pattern'
[patent_app_type] => 1
[patent_app_number] => 9/172583
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/172583 | Determination of a best offset to detect an embedded pattern | Oct 13, 1998 | Issued |
Array
(
[id] => 4344630
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Array
(
[id] => 4421662
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[patent_title] => 'Method and apparatus for secure group communications'
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[patent_app_number] => 9/169242
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Array
(
[id] => 4333467
[patent_doc_number] => 06317831
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[patent_issue_date] => 2001-11-13
[patent_title] => 'Method and apparatus for establishing a secure connection over a one-way data path'
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[patent_app_date] => 1998-09-21
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Array
(
[id] => 1567524
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[patent_title] => 'Security mechanisms in a web server'
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Array
(
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Array
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Array
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Array
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Array
(
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Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/090417 | Hash value generating method and device, data encryption method and device, data decryption method and device | Jun 3, 1998 | Issued |