
David C. Cain
Examiner (ID: 13797)
| Most Active Art Unit | 2202 |
| Art Unit(s) | 3642, 2766, 2202, 2899 |
| Total Applications | 1000 |
| Issued Applications | 919 |
| Pending Applications | 37 |
| Abandoned Applications | 44 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3022581
[patent_doc_number] => 05282247
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-25
[patent_title] => 'Apparatus and method for providing data security in a computer system having removable memory'
[patent_app_type] => 1
[patent_app_number] => 7/974957
[patent_app_country] => US
[patent_app_date] => 1992-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5547
[patent_no_of_claims] => 44
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/282/05282247.pdf
[firstpage_image] =>[orig_patent_app_number] => 974957
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/974957 | Apparatus and method for providing data security in a computer system having removable memory | Nov 11, 1992 | Issued |
| 07/973237 | RADIO FREQUENCY COMMUNICATION NETWORK HAVING ADAPTIVE COMMUNICATION PARAMETERS | Nov 8, 1992 | Abandoned |
Array
(
[id] => 3048711
[patent_doc_number] => 05301232
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-04-05
[patent_title] => 'Method and apparatus for over-the-air programming of communication devices'
[patent_app_type] => 1
[patent_app_number] => 7/971737
[patent_app_country] => US
[patent_app_date] => 1992-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3071
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/301/05301232.pdf
[firstpage_image] =>[orig_patent_app_number] => 971737
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/971737 | Method and apparatus for over-the-air programming of communication devices | Nov 4, 1992 | Issued |
Array
(
[id] => 3031382
[patent_doc_number] => 05303293
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-04-12
[patent_title] => 'Cryptographic device with a display means for identification of a defective function in the cryptographic device'
[patent_app_type] => 1
[patent_app_number] => 7/946488
[patent_app_country] => US
[patent_app_date] => 1992-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2424
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/303/05303293.pdf
[firstpage_image] =>[orig_patent_app_number] => 946488
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/946488 | Cryptographic device with a display means for identification of a defective function in the cryptographic device | Nov 2, 1992 | Issued |
Array
(
[id] => 3110098
[patent_doc_number] => 05319707
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-07
[patent_title] => 'System and method for multiplexing a plurality of digital program services for transmission to remote locations'
[patent_app_type] => 1
[patent_app_number] => 7/970918
[patent_app_country] => US
[patent_app_date] => 1992-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 27
[patent_no_of_words] => 18874
[patent_no_of_claims] => 55
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 149
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/319/05319707.pdf
[firstpage_image] =>[orig_patent_app_number] => 970918
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/970918 | System and method for multiplexing a plurality of digital program services for transmission to remote locations | Nov 1, 1992 | Issued |
Array
(
[id] => 3077988
[patent_doc_number] => 05311543
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-05-10
[patent_title] => 'Television transmission system using two stages of spead-spectrum processing'
[patent_app_type] => 1
[patent_app_number] => 7/965227
[patent_app_country] => US
[patent_app_date] => 1992-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 5640
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/311/05311543.pdf
[firstpage_image] =>[orig_patent_app_number] => 965227
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/965227 | Television transmission system using two stages of spead-spectrum processing | Oct 22, 1992 | Issued |
Array
(
[id] => 3109057
[patent_doc_number] => 05293524
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-08
[patent_title] => 'Uniformly wound superconducting coil and method of making same'
[patent_app_type] => 1
[patent_app_number] => 7/964760
[patent_app_country] => US
[patent_app_date] => 1992-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 3474
[patent_no_of_claims] => 17
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[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/293/05293524.pdf
[firstpage_image] =>[orig_patent_app_number] => 964760
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/964760 | Uniformly wound superconducting coil and method of making same | Oct 14, 1992 | Issued |
Array
(
[id] => 3056887
[patent_doc_number] => 05287384
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-15
[patent_title] => 'Frequency hopping spread spectrum data communications system'
[patent_app_type] => 1
[patent_app_number] => 7/961787
[patent_app_country] => US
[patent_app_date] => 1992-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 15336
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/287/05287384.pdf
[firstpage_image] =>[orig_patent_app_number] => 961787
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/961787 | Frequency hopping spread spectrum data communications system | Oct 14, 1992 | Issued |
Array
(
[id] => 3057155
[patent_doc_number] => 05335246
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-02
[patent_title] => 'Pager with reverse paging facility'
[patent_app_type] => 1
[patent_app_number] => 7/961776
[patent_app_country] => US
[patent_app_date] => 1992-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 5542
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/335/05335246.pdf
[firstpage_image] =>[orig_patent_app_number] => 961776
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/961776 | Pager with reverse paging facility | Oct 14, 1992 | Issued |
Array
(
[id] => 3061871
[patent_doc_number] => 05283829
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-01
[patent_title] => 'System and method for paying bills electronically'
[patent_app_type] => 1
[patent_app_number] => 7/955087
[patent_app_country] => US
[patent_app_date] => 1992-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 5710
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/283/05283829.pdf
[firstpage_image] =>[orig_patent_app_number] => 955087
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/955087 | System and method for paying bills electronically | Sep 30, 1992 | Issued |
Array
(
[id] => 2950020
[patent_doc_number] => 05260999
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-09
[patent_title] => 'Filters in license management system'
[patent_app_type] => 1
[patent_app_number] => 7/946009
[patent_app_country] => US
[patent_app_date] => 1992-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 46
[patent_no_of_words] => 26638
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/260/05260999.pdf
[firstpage_image] =>[orig_patent_app_number] => 946009
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/946009 | Filters in license management system | Sep 14, 1992 | Issued |
Array
(
[id] => 3634102
[patent_doc_number] => 05613000
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-18
[patent_title] => 'Method and apparatus for changing the data setting modes in a bonding machine'
[patent_app_type] => 1
[patent_app_number] => 7/943517
[patent_app_country] => US
[patent_app_date] => 1992-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 1909
[patent_no_of_claims] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/613/05613000.pdf
[firstpage_image] =>[orig_patent_app_number] => 943517
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/943517 | Method and apparatus for changing the data setting modes in a bonding machine | Sep 10, 1992 | Issued |
Array
(
[id] => 3057349
[patent_doc_number] => 05287408
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-15
[patent_title] => 'Apparatus and method for serializing and validating copies of computer software'
[patent_app_type] => 1
[patent_app_number] => 7/938278
[patent_app_country] => US
[patent_app_date] => 1992-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 5183
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[pdf_file] => patents/05/287/05287408.pdf
[firstpage_image] =>[orig_patent_app_number] => 938278
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/938278 | Apparatus and method for serializing and validating copies of computer software | Aug 30, 1992 | Issued |
Array
(
[id] => 2896082
[patent_doc_number] => 05268961
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-07
[patent_title] => 'Error control apparatus for a digital video signal processing system'
[patent_app_type] => 1
[patent_app_number] => 7/932537
[patent_app_country] => US
[patent_app_date] => 1992-08-20
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[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/05/268/05268961.pdf
[firstpage_image] =>[orig_patent_app_number] => 932537
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/932537 | Error control apparatus for a digital video signal processing system | Aug 19, 1992 | Issued |
Array
(
[id] => 3107315
[patent_doc_number] => 05291554
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-01
[patent_title] => 'Shared-price custom video rentals via interactive TV'
[patent_app_type] => 1
[patent_app_number] => 7/932257
[patent_app_country] => US
[patent_app_date] => 1992-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4004
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/291/05291554.pdf
[firstpage_image] =>[orig_patent_app_number] => 932257
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/932257 | Shared-price custom video rentals via interactive TV | Aug 18, 1992 | Issued |
Array
(
[id] => 2905968
[patent_doc_number] => 05272753
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-21
[patent_title] => 'Scrambling apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/928458
[patent_app_country] => US
[patent_app_date] => 1992-08-12
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/272/05272753.pdf
[firstpage_image] =>[orig_patent_app_number] => 928458
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/928458 | Scrambling apparatus | Aug 11, 1992 | Issued |
Array
(
[id] => 2906271
[patent_doc_number] => 05241563
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-31
[patent_title] => 'Method and apparatus for communicating interleaved data'
[patent_app_type] => 1
[patent_app_number] => 7/927827
[patent_app_country] => US
[patent_app_date] => 1992-08-10
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/241/05241563.pdf
[firstpage_image] =>[orig_patent_app_number] => 927827
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/927827 | Method and apparatus for communicating interleaved data | Aug 9, 1992 | Issued |
Array
(
[id] => 2975425
[patent_doc_number] => 05274706
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-28
[patent_title] => 'Tuning system for television signal'
[patent_app_type] => 1
[patent_app_number] => 7/922268
[patent_app_country] => US
[patent_app_date] => 1992-07-30
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/274/05274706.pdf
[firstpage_image] =>[orig_patent_app_number] => 922268
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/922268 | Tuning system for television signal | Jul 29, 1992 | Issued |
Array
(
[id] => 2924215
[patent_doc_number] => 05237611
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-17
[patent_title] => 'Encryption/decryption apparatus with non-accessible table of keys'
[patent_app_type] => 1
[patent_app_number] => 7/917598
[patent_app_country] => US
[patent_app_date] => 1992-07-23
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[pdf_file] => patents/05/237/05237611.pdf
[firstpage_image] =>[orig_patent_app_number] => 917598
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/917598 | Encryption/decryption apparatus with non-accessible table of keys | Jul 22, 1992 | Issued |
Array
(
[id] => 2933357
[patent_doc_number] => 05235642
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-10
[patent_title] => 'Access control subsystem and method for distributed computer system using locally cached authentication credentials'
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[pdf_file] => patents/05/235/05235642.pdf
[firstpage_image] =>[orig_patent_app_number] => 917767
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/917767 | Access control subsystem and method for distributed computer system using locally cached authentication credentials | Jul 20, 1992 | Issued |