Search

Alexander H Taningco

Supervisory Patent Examiner (ID: 6275, Phone: (571)272-8048 , Office: P/2844 )

Most Active Art Unit
2882
Art Unit(s)
2844, 2882
Total Applications
533
Issued Applications
394
Pending Applications
20
Abandoned Applications
85

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6907956 [patent_doc_number] => 20010010723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-02 [patent_title] => 'KEY RECOVERY PROCESS USED FOR STRONG ENCRYPTION OF MESSAGES' [patent_app_type] => new [patent_app_number] => 08/961256 [patent_app_country] => US [patent_app_date] => 1997-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7165 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20010010723.pdf [firstpage_image] =>[orig_patent_app_number] => 08961256 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/961256
Key recovery process used for strong encryption of messages Oct 29, 1997 Issued
Array ( [id] => 4418202 [patent_doc_number] => 06272223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'System for supplying screened random numbers for use in recreational gaming in a casino or over the internet' [patent_app_type] => 1 [patent_app_number] => 8/959575 [patent_app_country] => US [patent_app_date] => 1997-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7625 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/272/06272223.pdf [firstpage_image] =>[orig_patent_app_number] => 959575 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/959575
System for supplying screened random numbers for use in recreational gaming in a casino or over the internet Oct 27, 1997 Issued
Array ( [id] => 4418626 [patent_doc_number] => 06233339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Physical property based cryptographics' [patent_app_type] => 1 [patent_app_number] => 8/956418 [patent_app_country] => US [patent_app_date] => 1997-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 29 [patent_no_of_words] => 13835 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 21 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/233/06233339.pdf [firstpage_image] =>[orig_patent_app_number] => 956418 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/956418
Physical property based cryptographics Oct 22, 1997 Issued
Array ( [id] => 1479375 [patent_doc_number] => 06389137 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'VIDEO SIGNAL TRANSMITTING METHOD, VIDEO SIGNAL OUTPUT DEVICE, VIDEO SIGNAL RECEIVER, VIDEO ANTI-DUPLICATION CONTROL SYSTEM, ADDITIONAL INFORMATION SUPERIMPOSING AND EXTRACTING SYSTEM AND VIDEO SIGNAL RECORDING MEDIUM' [patent_app_type] => B1 [patent_app_number] => 08/951027 [patent_app_country] => US [patent_app_date] => 1997-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 10423 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/389/06389137.pdf [firstpage_image] =>[orig_patent_app_number] => 08951027 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/951027
VIDEO SIGNAL TRANSMITTING METHOD, VIDEO SIGNAL OUTPUT DEVICE, VIDEO SIGNAL RECEIVER, VIDEO ANTI-DUPLICATION CONTROL SYSTEM, ADDITIONAL INFORMATION SUPERIMPOSING AND EXTRACTING SYSTEM AND VIDEO SIGNAL RECORDING MEDIUM Oct 14, 1997 Issued
Array ( [id] => 1305424 [patent_doc_number] => 06628786 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-30 [patent_title] => 'Distributed state random number generator and method for utilizing same' [patent_app_type] => B1 [patent_app_number] => 08/941677 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7657 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/628/06628786.pdf [firstpage_image] =>[orig_patent_app_number] => 08941677 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/941677
Distributed state random number generator and method for utilizing same Sep 29, 1997 Issued
Array ( [id] => 4366482 [patent_doc_number] => 06286100 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Method for hiding message data into media data and a method for extracting that hidden data' [patent_app_type] => 1 [patent_app_number] => 8/918572 [patent_app_country] => US [patent_app_date] => 1997-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 5795 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/286/06286100.pdf [firstpage_image] =>[orig_patent_app_number] => 918572 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/918572
Method for hiding message data into media data and a method for extracting that hidden data Aug 21, 1997 Issued
Array ( [id] => 1547668 [patent_doc_number] => 06373948 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Cryptographic method and apparatus for restricting access to transmitted programming content using program identifiers' [patent_app_type] => B1 [patent_app_number] => 08/912186 [patent_app_country] => US [patent_app_date] => 1997-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7582 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/373/06373948.pdf [firstpage_image] =>[orig_patent_app_number] => 08912186 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/912186
Cryptographic method and apparatus for restricting access to transmitted programming content using program identifiers Aug 14, 1997 Issued
Array ( [id] => 1511986 [patent_doc_number] => 06442276 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Verification of authenticity of goods by use of random numbers' [patent_app_type] => B1 [patent_app_number] => 08/897857 [patent_app_country] => US [patent_app_date] => 1997-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7059 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/442/06442276.pdf [firstpage_image] =>[orig_patent_app_number] => 08897857 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/897857
Verification of authenticity of goods by use of random numbers Jul 20, 1997 Issued
Array ( [id] => 1366724 [patent_doc_number] => 06584565 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-24 [patent_title] => 'Method and apparatus for long term verification of digital signatures' [patent_app_type] => B1 [patent_app_number] => 08/892792 [patent_app_country] => US [patent_app_date] => 1997-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 8631 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/584/06584565.pdf [firstpage_image] =>[orig_patent_app_number] => 08892792 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/892792
Method and apparatus for long term verification of digital signatures Jul 14, 1997 Issued
Array ( [id] => 1333729 [patent_doc_number] => 06603857 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-05 [patent_title] => 'Method and apparatus for controlling release of time sensitive information' [patent_app_type] => B1 [patent_app_number] => 08/892355 [patent_app_country] => US [patent_app_date] => 1997-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4604 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/603/06603857.pdf [firstpage_image] =>[orig_patent_app_number] => 08892355 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/892355
Method and apparatus for controlling release of time sensitive information Jul 13, 1997 Issued
Array ( [id] => 4337476 [patent_doc_number] => 06249869 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Integrated circuit card, secure application module, system comprising a secure application module and a terminal and a method for controlling service actions to be carried out by the secure application module on the integrated circuit card' [patent_app_type] => 1 [patent_app_number] => 8/891186 [patent_app_country] => US [patent_app_date] => 1997-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 11728 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/249/06249869.pdf [firstpage_image] =>[orig_patent_app_number] => 891186 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/891186
Integrated circuit card, secure application module, system comprising a secure application module and a terminal and a method for controlling service actions to be carried out by the secure application module on the integrated circuit card Jul 9, 1997 Issued
Array ( [id] => 1157897 [patent_doc_number] => 06775382 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-10 [patent_title] => 'Method and apparatus for recovering encryption session keys' [patent_app_type] => B1 [patent_app_number] => 08/885018 [patent_app_country] => US [patent_app_date] => 1997-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5383 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/775/06775382.pdf [firstpage_image] =>[orig_patent_app_number] => 08885018 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/885018
Method and apparatus for recovering encryption session keys Jun 29, 1997 Issued
Array ( [id] => 6886346 [patent_doc_number] => 20010019615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-06 [patent_title] => 'METHOD AND APPARATUS OF ENCIPHERING AND DECIPHERING DATA USING MULTIPLE KEYS' [patent_app_type] => new [patent_app_number] => 08/883337 [patent_app_country] => US [patent_app_date] => 1997-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14834 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20010019615.pdf [firstpage_image] =>[orig_patent_app_number] => 08883337 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/883337
Method and apparatus of enciphering and deciphering data using keys enciphered and deciphered with other keys Jun 25, 1997 Issued
Array ( [id] => 6885452 [patent_doc_number] => 20010039617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-08 [patent_title] => 'SYSTEM FOR THE TRANSMISSION OF DATA BETWEEN AT LEAST ONE WRITE/READ STATION AND A PLURALITY OF DATA CARRIERS' [patent_app_type] => new [patent_app_number] => 08/809328 [patent_app_country] => US [patent_app_date] => 1997-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2492 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20010039617.pdf [firstpage_image] =>[orig_patent_app_number] => 08809328 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/809328
SYSTEM FOR THE TRANSMISSION OF DATA BETWEEN AT LEAST ONE WRITE/READ STATION AND A PLURALITY OF DATA CARRIERS Jun 17, 1997 Abandoned
08/865556 METHOD AND APPARATUS FOR SIGNING AND SEALING OBJECTS May 28, 1997 Abandoned
Array ( [id] => 4422849 [patent_doc_number] => 06272637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Systems and methods for protecting access to encrypted information' [patent_app_type] => 1 [patent_app_number] => 8/837145 [patent_app_country] => US [patent_app_date] => 1997-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7172 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/272/06272637.pdf [firstpage_image] =>[orig_patent_app_number] => 837145 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/837145
Systems and methods for protecting access to encrypted information Apr 13, 1997 Issued
08/818132 DIGITAL PRODUCT RIGHTS MANAGEMENT TECHNIQUE Mar 13, 1997 Abandoned
Array ( [id] => 1099634 [patent_doc_number] => 06823069 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-23 [patent_title] => 'Encrypting/decrypting system with programmable logic device/unit and method thereof' [patent_app_type] => B1 [patent_app_number] => 08/814409 [patent_app_country] => US [patent_app_date] => 1997-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6555 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/823/06823069.pdf [firstpage_image] =>[orig_patent_app_number] => 08814409 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/814409
Encrypting/decrypting system with programmable logic device/unit and method thereof Mar 10, 1997 Issued
Array ( [id] => 4172675 [patent_doc_number] => 06157723 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Method and apparatus for secure communications with encryption key scheduling' [patent_app_type] => 1 [patent_app_number] => 8/805868 [patent_app_country] => US [patent_app_date] => 1997-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1980 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/157/06157723.pdf [firstpage_image] =>[orig_patent_app_number] => 805868 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/805868
Method and apparatus for secure communications with encryption key scheduling Mar 2, 1997 Issued
Array ( [id] => 1547691 [patent_doc_number] => 06373951 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Synchronization technique and method and apparatus for transmitting and receiving coded signals' [patent_app_type] => B1 [patent_app_number] => 08/806786 [patent_app_country] => US [patent_app_date] => 1997-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 4767 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/373/06373951.pdf [firstpage_image] =>[orig_patent_app_number] => 08806786 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/806786
Synchronization technique and method and apparatus for transmitting and receiving coded signals Feb 25, 1997 Issued
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