
David C. Cain
Examiner (ID: 3826)
| Most Active Art Unit | 2202 |
| Art Unit(s) | 2766, 2899, 3642, 2202 |
| Total Applications | 1000 |
| Issued Applications | 919 |
| Pending Applications | 37 |
| Abandoned Applications | 44 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3793481
[patent_doc_number] => 05757923
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-26
[patent_title] => 'Method of generating secret identification numbers'
[patent_app_type] => 1
[patent_app_number] => 8/635145
[patent_app_country] => US
[patent_app_date] => 1996-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6112
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/757/05757923.pdf
[firstpage_image] =>[orig_patent_app_number] => 635145
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/635145 | Method of generating secret identification numbers | Apr 18, 1996 | Issued |
Array
(
[id] => 3853446
[patent_doc_number] => 05708713
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-13
[patent_title] => 'Method for monitoring a signal to be transmitted via at least one telecommunication link, a monitoring system, a monitor controlling device and processing means'
[patent_app_type] => 1
[patent_app_number] => 8/639036
[patent_app_country] => US
[patent_app_date] => 1996-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 8440
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/708/05708713.pdf
[firstpage_image] =>[orig_patent_app_number] => 639036
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/639036 | Method for monitoring a signal to be transmitted via at least one telecommunication link, a monitoring system, a monitor controlling device and processing means | Apr 15, 1996 | Issued |
Array
(
[id] => 3740083
[patent_doc_number] => 05671284
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-23
[patent_title] => 'Data encryptor having a scalable clock'
[patent_app_type] => 1
[patent_app_number] => 8/633156
[patent_app_country] => US
[patent_app_date] => 1996-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3710
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/671/05671284.pdf
[firstpage_image] =>[orig_patent_app_number] => 633156
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/633156 | Data encryptor having a scalable clock | Apr 15, 1996 | Issued |
Array
(
[id] => 3891941
[patent_doc_number] => 05729610
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-17
[patent_title] => 'Radio paging unit'
[patent_app_type] => 1
[patent_app_number] => 8/632625
[patent_app_country] => US
[patent_app_date] => 1996-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 2510
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 318
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/729/05729610.pdf
[firstpage_image] =>[orig_patent_app_number] => 632625
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/632625 | Radio paging unit | Apr 14, 1996 | Issued |
Array
(
[id] => 3847692
[patent_doc_number] => 05815573
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-29
[patent_title] => 'Cryptographic key recovery system'
[patent_app_type] => 1
[patent_app_number] => 8/629815
[patent_app_country] => US
[patent_app_date] => 1996-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 8332
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/815/05815573.pdf
[firstpage_image] =>[orig_patent_app_number] => 629815
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/629815 | Cryptographic key recovery system | Apr 9, 1996 | Issued |
| 90/004215 | METHOD FOR CERTIFYING PUBLIC KEYS IN A DIGITAL SIGNATURE SCHEME | Apr 9, 1996 | Issued |
Array
(
[id] => 3845850
[patent_doc_number] => 05740249
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-14
[patent_title] => 'Encryption apparatus and method capable of controlling encryption process in accordance with an internal state'
[patent_app_type] => 1
[patent_app_number] => 8/628105
[patent_app_country] => US
[patent_app_date] => 1996-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 26
[patent_no_of_words] => 6258
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/740/05740249.pdf
[firstpage_image] =>[orig_patent_app_number] => 628105
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/628105 | Encryption apparatus and method capable of controlling encryption process in accordance with an internal state | Apr 8, 1996 | Issued |
Array
(
[id] => 3899401
[patent_doc_number] => 05715312
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-02-03
[patent_title] => 'Concealment method and arrangement and reproducing apparatus provided with the concealment arrangement'
[patent_app_type] => 1
[patent_app_number] => 8/625955
[patent_app_country] => US
[patent_app_date] => 1996-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 16
[patent_no_of_words] => 5125
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 231
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/715/05715312.pdf
[firstpage_image] =>[orig_patent_app_number] => 625955
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/625955 | Concealment method and arrangement and reproducing apparatus provided with the concealment arrangement | Mar 31, 1996 | Issued |
Array
(
[id] => 3734461
[patent_doc_number] => 05673316
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-30
[patent_title] => 'Creation and distribution of cryptographic envelope'
[patent_app_type] => 1
[patent_app_number] => 8/625475
[patent_app_country] => US
[patent_app_date] => 1996-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5723
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/673/05673316.pdf
[firstpage_image] =>[orig_patent_app_number] => 625475
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/625475 | Creation and distribution of cryptographic envelope | Mar 28, 1996 | Issued |
Array
(
[id] => 3714702
[patent_doc_number] => 05675654
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-07
[patent_title] => 'System and method for interfacing a transport decoder to a national renewable security systems (NRSS) smart card'
[patent_app_type] => 1
[patent_app_number] => 8/626176
[patent_app_country] => US
[patent_app_date] => 1996-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 7205
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/675/05675654.pdf
[firstpage_image] =>[orig_patent_app_number] => 626176
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/626176 | System and method for interfacing a transport decoder to a national renewable security systems (NRSS) smart card | Mar 28, 1996 | Issued |
Array
(
[id] => 3781276
[patent_doc_number] => 05850442
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-15
[patent_title] => 'Secure world wide electronic commerce over an open network'
[patent_app_type] => 1
[patent_app_number] => 8/622015
[patent_app_country] => US
[patent_app_date] => 1996-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 32
[patent_figures_cnt] => 32
[patent_no_of_words] => 12202
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/850/05850442.pdf
[firstpage_image] =>[orig_patent_app_number] => 622015
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/622015 | Secure world wide electronic commerce over an open network | Mar 25, 1996 | Issued |
Array
(
[id] => 3823932
[patent_doc_number] => 05832091
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-03
[patent_title] => 'Fingerprint controlled public key cryptographic system'
[patent_app_type] => 1
[patent_app_number] => 8/711855
[patent_app_country] => US
[patent_app_date] => 1996-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4828
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/832/05832091.pdf
[firstpage_image] =>[orig_patent_app_number] => 711855
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/711855 | Fingerprint controlled public key cryptographic system | Mar 13, 1996 | Issued |
Array
(
[id] => 3833807
[patent_doc_number] => 05790666
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-04
[patent_title] => 'Decryptor'
[patent_app_type] => 1
[patent_app_number] => 8/588245
[patent_app_country] => US
[patent_app_date] => 1996-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 7414
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/790/05790666.pdf
[firstpage_image] =>[orig_patent_app_number] => 588245
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/588245 | Decryptor | Jan 17, 1996 | Issued |
Array
(
[id] => 3800841
[patent_doc_number] => 05737420
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-07
[patent_title] => 'Method for secure data transmission between remote stations'
[patent_app_type] => 1
[patent_app_number] => 8/584375
[patent_app_country] => US
[patent_app_date] => 1996-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2904
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/737/05737420.pdf
[firstpage_image] =>[orig_patent_app_number] => 584375
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/584375 | Method for secure data transmission between remote stations | Jan 7, 1996 | Issued |
Array
(
[id] => 3845745
[patent_doc_number] => 05740243
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-14
[patent_title] => 'Cryptographic guessing game'
[patent_app_type] => 1
[patent_app_number] => 8/577968
[patent_app_country] => US
[patent_app_date] => 1995-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 44
[patent_no_of_words] => 21407
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 318
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/740/05740243.pdf
[firstpage_image] =>[orig_patent_app_number] => 577968
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/577968 | Cryptographic guessing game | Dec 25, 1995 | Issued |
Array
(
[id] => 3522684
[patent_doc_number] => 05563947
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-08
[patent_title] => 'CD-PROM'
[patent_app_type] => 1
[patent_app_number] => 8/575340
[patent_app_country] => US
[patent_app_date] => 1995-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 4264
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/563/05563947.pdf
[firstpage_image] =>[orig_patent_app_number] => 575340
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/575340 | CD-PROM | Dec 19, 1995 | Issued |
Array
(
[id] => 3876663
[patent_doc_number] => 05793867
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-11
[patent_title] => 'System and method for disaster recovery in an open metering system'
[patent_app_type] => 1
[patent_app_number] => 8/574743
[patent_app_country] => US
[patent_app_date] => 1995-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3616
[patent_no_of_claims] => 25
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/793/05793867.pdf
[firstpage_image] =>[orig_patent_app_number] => 574743
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/574743 | System and method for disaster recovery in an open metering system | Dec 18, 1995 | Issued |
Array
(
[id] => 3774408
[patent_doc_number] => 05742683
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-21
[patent_title] => 'System and method for managing multiple users with different privileges in an open metering system'
[patent_app_type] => 1
[patent_app_number] => 8/574745
[patent_app_country] => US
[patent_app_date] => 1995-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4479
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/742/05742683.pdf
[firstpage_image] =>[orig_patent_app_number] => 574745
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/574745 | System and method for managing multiple users with different privileges in an open metering system | Dec 18, 1995 | Issued |
Array
(
[id] => 3757490
[patent_doc_number] => 05733047
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-31
[patent_title] => 'Enciphering system applicable to various keyless entry systems'
[patent_app_type] => 1
[patent_app_number] => 8/575136
[patent_app_country] => US
[patent_app_date] => 1995-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/733/05733047.pdf
[firstpage_image] =>[orig_patent_app_number] => 575136
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/575136 | Enciphering system applicable to various keyless entry systems | Dec 18, 1995 | Issued |
Array
(
[id] => 3856293
[patent_doc_number] => 05745574
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-28
[patent_title] => 'Security infrastructure for electronic transactions'
[patent_app_type] => 1
[patent_app_number] => 8/573025
[patent_app_country] => US
[patent_app_date] => 1995-12-15
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/745/05745574.pdf
[firstpage_image] =>[orig_patent_app_number] => 573025
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/573025 | Security infrastructure for electronic transactions | Dec 14, 1995 | Issued |