Search

Tod R. Swann

Examiner (ID: 796)

Most Active Art Unit
2202
Art Unit(s)
2752, 2407, 2132, 2767, 2318, 2202, 2899, 2403
Total Applications
541
Issued Applications
467
Pending Applications
6
Abandoned Applications
69

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20331500 [patent_doc_number] => 12461776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => System and method for implementing time-restricted access control to electronic digital resources [patent_app_type] => utility [patent_app_number] => 17/867376 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7092 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17867376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867376
System and method for implementing time-restricted access control to electronic digital resources Jul 17, 2022 Issued
Array ( [id] => 5999840 [patent_doc_number] => 20110116591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'LIQUID COOLED NUCLEAR REACTOR WITH ANNULAR STEAM GENERATOR' [patent_app_type] => utility [patent_app_number] => 13/014206 [patent_app_country] => US [patent_app_date] => 2011-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 14902 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0116/20110116591.pdf [firstpage_image] =>[orig_patent_app_number] => 13014206 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/014206
Liquid cooled nuclear reactor with annular steam generator Jan 25, 2011 Issued
08/779765 NOVEL APPROACHES TO FULLY ELIMINATING OVER-ERASURE INDUCED PROBLEMS AND ENHANCING WRITE OPERATION Jan 6, 1997 Abandoned
Array ( [id] => 4152663 [patent_doc_number] => 06148382 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Arrangement for filtering data item updates to reduce the number of updates to a data item to be stored on mass data storage facility' [patent_app_type] => 1 [patent_app_number] => 8/773749 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 23453 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/148/06148382.pdf [firstpage_image] =>[orig_patent_app_number] => 773749 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773749
Arrangement for filtering data item updates to reduce the number of updates to a data item to be stored on mass data storage facility Dec 22, 1996 Issued
Array ( [id] => 4021763 [patent_doc_number] => 05889868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-30 [patent_title] => 'Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data' [patent_app_type] => 1 [patent_app_number] => 8/677435 [patent_app_country] => US [patent_app_date] => 1996-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10421 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/889/05889868.pdf [firstpage_image] =>[orig_patent_app_number] => 677435 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/677435
Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data Jul 1, 1996 Issued
Array ( [id] => 3575938 [patent_doc_number] => 05483595 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Paging device including password accessed stored cryptographic keys' [patent_app_type] => 1 [patent_app_number] => 8/410640 [patent_app_country] => US [patent_app_date] => 1995-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6639 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/483/05483595.pdf [firstpage_image] =>[orig_patent_app_number] => 410640 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/410640
Paging device including password accessed stored cryptographic keys Mar 20, 1995 Issued
Array ( [id] => 3438201 [patent_doc_number] => 05455864 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-03 [patent_title] => 'Encrypted paging message transmission' [patent_app_type] => 1 [patent_app_number] => 8/382838 [patent_app_country] => US [patent_app_date] => 1995-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4887 [patent_no_of_claims] => 4 [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/05/455/05455864.pdf [firstpage_image] =>[orig_patent_app_number] => 382838 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/382838
Encrypted paging message transmission Feb 1, 1995 Issued
Array ( [id] => 3531158 [patent_doc_number] => 05530759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-25 [patent_title] => 'Color correct digital watermarking of images' [patent_app_type] => 1 [patent_app_number] => 8/381807 [patent_app_country] => US [patent_app_date] => 1995-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3960 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/530/05530759.pdf [firstpage_image] =>[orig_patent_app_number] => 381807 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/381807
Color correct digital watermarking of images Jan 31, 1995 Issued
Array ( [id] => 3490644 [patent_doc_number] => 05457746 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-10 [patent_title] => 'System and method for access control for portable data storage media' [patent_app_type] => 1 [patent_app_number] => 8/359347 [patent_app_country] => US [patent_app_date] => 1994-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 7821 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/457/05457746.pdf [firstpage_image] =>[orig_patent_app_number] => 359347 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/359347
System and method for access control for portable data storage media Dec 18, 1994 Issued
Array ( [id] => 3496475 [patent_doc_number] => 05440300 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Smart structure with non-contact power and data interface' [patent_app_type] => 1 [patent_app_number] => 8/345205 [patent_app_country] => US [patent_app_date] => 1994-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 15 [patent_no_of_words] => 2587 [patent_no_of_claims] => 19 [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/05/440/05440300.pdf [firstpage_image] =>[orig_patent_app_number] => 345205 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/345205
Smart structure with non-contact power and data interface Nov 27, 1994 Issued
Array ( [id] => 3137613 [patent_doc_number] => 05436971 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Method of and circuit arrangement for checking a smart card' [patent_app_type] => 1 [patent_app_number] => 8/345914 [patent_app_country] => US [patent_app_date] => 1994-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2975 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/436/05436971.pdf [firstpage_image] =>[orig_patent_app_number] => 345914 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/345914
Method of and circuit arrangement for checking a smart card Nov 27, 1994 Issued
Array ( [id] => 3471016 [patent_doc_number] => 05442700 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Scrambling method' [patent_app_type] => 1 [patent_app_number] => 8/310719 [patent_app_country] => US [patent_app_date] => 1994-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 11112 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/442/05442700.pdf [firstpage_image] =>[orig_patent_app_number] => 310719 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/310719
Scrambling method Sep 21, 1994 Issued
Array ( [id] => 3589561 [patent_doc_number] => 05491752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'System for increasing the difficulty of password guessing attacks in a distributed authentication scheme employing authentication tokens' [patent_app_type] => 1 [patent_app_number] => 8/300576 [patent_app_country] => US [patent_app_date] => 1994-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6728 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/491/05491752.pdf [firstpage_image] =>[orig_patent_app_number] => 300576 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/300576
System for increasing the difficulty of password guessing attacks in a distributed authentication scheme employing authentication tokens Sep 1, 1994 Issued
Array ( [id] => 3433726 [patent_doc_number] => 05459759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-17 [patent_title] => 'Frequency hopping code division multiple access system and method' [patent_app_type] => 1 [patent_app_number] => 8/297449 [patent_app_country] => US [patent_app_date] => 1994-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 7424 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/459/05459759.pdf [firstpage_image] =>[orig_patent_app_number] => 297449 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/297449
Frequency hopping code division multiple access system and method Aug 28, 1994 Issued
Array ( [id] => 3419807 [patent_doc_number] => 05461639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-24 [patent_title] => 'Fast forward link power control in a code division multiple access system' [patent_app_type] => 1 [patent_app_number] => 8/276576 [patent_app_country] => US [patent_app_date] => 1994-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4707 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/461/05461639.pdf [firstpage_image] =>[orig_patent_app_number] => 276576 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/276576
Fast forward link power control in a code division multiple access system Jul 17, 1994 Issued
Array ( [id] => 3469481 [patent_doc_number] => 05383220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => 'Data demodulator of a receiving apparatus for spread spectrum communication' [patent_app_type] => 1 [patent_app_number] => 8/227197 [patent_app_country] => US [patent_app_date] => 1994-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5570 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/383/05383220.pdf [firstpage_image] =>[orig_patent_app_number] => 227197 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/227197
Data demodulator of a receiving apparatus for spread spectrum communication Apr 12, 1994 Issued
Array ( [id] => 3436243 [patent_doc_number] => 05404377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-04 [patent_title] => 'Simultaneous transmission of data and audio signals by means of perceptual coding' [patent_app_type] => 1 [patent_app_number] => 8/224906 [patent_app_country] => US [patent_app_date] => 1994-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 6163 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/404/05404377.pdf [firstpage_image] =>[orig_patent_app_number] => 224906 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/224906
Simultaneous transmission of data and audio signals by means of perceptual coding Apr 7, 1994 Issued
Array ( [id] => 3473527 [patent_doc_number] => 05469507 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'Secure communication and computation in an insecure environment' [patent_app_type] => 1 [patent_app_number] => 8/203965 [patent_app_country] => US [patent_app_date] => 1994-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8028 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/469/05469507.pdf [firstpage_image] =>[orig_patent_app_number] => 203965 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/203965
Secure communication and computation in an insecure environment Feb 28, 1994 Issued
Array ( [id] => 3496609 [patent_doc_number] => 05426701 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-20 [patent_title] => 'Cable television converter box with a smart card connector underneath' [patent_app_type] => 1 [patent_app_number] => 8/202786 [patent_app_country] => US [patent_app_date] => 1994-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4323 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/426/05426701.pdf [firstpage_image] =>[orig_patent_app_number] => 202786 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/202786
Cable television converter box with a smart card connector underneath Feb 27, 1994 Issued
Array ( [id] => 3498680 [patent_doc_number] => 05475707 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Broadband communications system' [patent_app_type] => 1 [patent_app_number] => 8/186407 [patent_app_country] => US [patent_app_date] => 1994-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 4097 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/475/05475707.pdf [firstpage_image] =>[orig_patent_app_number] => 186407 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/186407
Broadband communications system Feb 27, 1994 Issued
Menu