Search

Robert Canfield

Examiner (ID: 13519, Phone: (571)272-6840 , Office: P/3635 )

Most Active Art Unit
3636
Art Unit(s)
3504, 3600, 3636, 3635, 3621
Total Applications
3211
Issued Applications
2504
Pending Applications
225
Abandoned Applications
510

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6234016 [patent_doc_number] => 20100266120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'DISPERSED DATA STORAGE SYSTEM DATA ENCRYPTION AND ENCODING' [patent_app_type] => utility [patent_app_number] => 12/551117 [patent_app_country] => US [patent_app_date] => 2009-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 11551 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0266/20100266120.pdf [firstpage_image] =>[orig_patent_app_number] => 12551117 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/551117
Dispersed data storage system data encryption and encoding Aug 30, 2009 Issued
Array ( [id] => 8389305 [patent_doc_number] => 08266714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-11 [patent_title] => 'Access control in a multi-principal browser' [patent_app_type] => utility [patent_app_number] => 12/550263 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6236 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12550263 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550263
Access control in a multi-principal browser Aug 27, 2009 Issued
Array ( [id] => 6031588 [patent_doc_number] => 20110055562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'PUBLIC KEY CERTIFICATE BASED SOCIAL WEBSITE ACCOUNT AUTHENTICATION' [patent_app_type] => utility [patent_app_number] => 12/549686 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7302 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20110055562.pdf [firstpage_image] =>[orig_patent_app_number] => 12549686 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549686
PUBLIC KEY CERTIFICATE BASED SOCIAL WEBSITE ACCOUNT AUTHENTICATION Aug 27, 2009 Abandoned
Array ( [id] => 10895242 [patent_doc_number] => 08918873 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-12-23 [patent_title] => 'Systems and methods for exonerating untrusted software components' [patent_app_type] => utility [patent_app_number] => 12/550198 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8864 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12550198 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550198
Systems and methods for exonerating untrusted software components Aug 27, 2009 Issued
Array ( [id] => 6023280 [patent_doc_number] => 20110051606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'Method, System and Apparatus for Efficient Packet Analysis' [patent_app_type] => utility [patent_app_number] => 12/550049 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6720 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0051/20110051606.pdf [firstpage_image] =>[orig_patent_app_number] => 12550049 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550049
Method, System and Apparatus for Efficient Packet Analysis Aug 27, 2009 Abandoned
Array ( [id] => 9431316 [patent_doc_number] => 08707404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'System and method for transparently authenticating a user to a digital rights management entity' [patent_app_type] => utility [patent_app_number] => 12/550265 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 13232 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12550265 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550265
System and method for transparently authenticating a user to a digital rights management entity Aug 27, 2009 Issued
Array ( [id] => 9765855 [patent_doc_number] => 08850203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Secure key management in multimedia communication system' [patent_app_type] => utility [patent_app_number] => 12/549932 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14524 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12549932 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549932
Secure key management in multimedia communication system Aug 27, 2009 Issued
Array ( [id] => 9707365 [patent_doc_number] => 08832459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-09 [patent_title] => 'Securely terminating processes in a cloud computing environment' [patent_app_type] => utility [patent_app_number] => 12/550157 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9409 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12550157 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550157
Securely terminating processes in a cloud computing environment Aug 27, 2009 Issued
Array ( [id] => 8355281 [patent_doc_number] => 08250628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-21 [patent_title] => 'Dynamic augmentation, reduction, and/or replacement of security information by evaluating logical expressions' [patent_app_type] => utility [patent_app_number] => 12/549955 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7425 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 459 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12549955 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549955
Dynamic augmentation, reduction, and/or replacement of security information by evaluating logical expressions Aug 27, 2009 Issued
Array ( [id] => 6370403 [patent_doc_number] => 20100088758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-08 [patent_title] => 'SECURITY SYSTEM, SECURITY METHOD AND RECORDING MEDIUM STORING SECURITY PROGRAM' [patent_app_type] => utility [patent_app_number] => 12/549973 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 15558 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0088/20100088758.pdf [firstpage_image] =>[orig_patent_app_number] => 12549973 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549973
SECURITY SYSTEM, SECURITY METHOD AND RECORDING MEDIUM STORING SECURITY PROGRAM Aug 27, 2009 Abandoned
Array ( [id] => 6228399 [patent_doc_number] => 20100058474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'SYSTEM AND METHOD FOR THE DETECTION OF MALWARE' [patent_app_type] => utility [patent_app_number] => 12/550025 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4037 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0058/20100058474.pdf [firstpage_image] =>[orig_patent_app_number] => 12550025 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550025
SYSTEM AND METHOD FOR THE DETECTION OF MALWARE Aug 27, 2009 Abandoned
Array ( [id] => 9706143 [patent_doc_number] => 08831228 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-09-09 [patent_title] => 'System and method for decentralized management of keys and policies' [patent_app_type] => utility [patent_app_number] => 12/550264 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 12261 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12550264 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550264
System and method for decentralized management of keys and policies Aug 27, 2009 Issued
Array ( [id] => 6031771 [patent_doc_number] => 20110055638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'SYSTEM AND METHOD FOR ANNOTATION DRIVEN INTEGRITY VERIFICATION' [patent_app_type] => utility [patent_app_number] => 12/550334 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4808 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20110055638.pdf [firstpage_image] =>[orig_patent_app_number] => 12550334 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550334
System and method for annotation driven integrity verification Aug 27, 2009 Issued
Array ( [id] => 6032601 [patent_doc_number] => 20110055911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'BUSINESS VALIDATION BASED SOCIAL WEBSITE ACCOUNT AUTHENTICATION' [patent_app_type] => utility [patent_app_number] => 12/549703 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7303 [patent_no_of_claims] => 22 [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/A1/0055/20110055911.pdf [firstpage_image] =>[orig_patent_app_number] => 12549703 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549703
BUSINESS VALIDATION BASED SOCIAL WEBSITE ACCOUNT AUTHENTICATION Aug 27, 2009 Abandoned
Array ( [id] => 6057878 [patent_doc_number] => 20110113476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'METHOD AND DEVICE FOR GENERATING A TIME-DEPENDENT PASSWORD' [patent_app_type] => utility [patent_app_number] => 13/001525 [patent_app_country] => US [patent_app_date] => 2009-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4701 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0113/20110113476.pdf [firstpage_image] =>[orig_patent_app_number] => 13001525 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/001525
METHOD AND DEVICE FOR GENERATING A TIME-DEPENDENT PASSWORD Jun 30, 2009 Abandoned
Array ( [id] => 5484537 [patent_doc_number] => 20090274302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-05 [patent_title] => 'METHOD FOR DERIVING TRAFFIC ENCRYPTION KEY' [patent_app_type] => utility [patent_app_number] => 12/432841 [patent_app_country] => US [patent_app_date] => 2009-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8938 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0274/20090274302.pdf [firstpage_image] =>[orig_patent_app_number] => 12432841 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/432841
METHOD FOR DERIVING TRAFFIC ENCRYPTION KEY Apr 29, 2009 Abandoned
Array ( [id] => 6513194 [patent_doc_number] => 20100011412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'METHOD FOR MANAGING CRYPTOGRAPHIC EQUIPMENT WITH A UNIFIED ADMINISTRATION' [patent_app_type] => utility [patent_app_number] => 12/430262 [patent_app_country] => US [patent_app_date] => 2009-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5293 [patent_no_of_claims] => 9 [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/A1/0011/20100011412.pdf [firstpage_image] =>[orig_patent_app_number] => 12430262 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/430262
METHOD FOR MANAGING CRYPTOGRAPHIC EQUIPMENT WITH A UNIFIED ADMINISTRATION Apr 26, 2009 Abandoned
Array ( [id] => 6521589 [patent_doc_number] => 20100014670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'One-Way Hash Extension for Encrypted Communication' [patent_app_type] => utility [patent_app_number] => 12/402638 [patent_app_country] => US [patent_app_date] => 2009-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4531 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0014/20100014670.pdf [firstpage_image] =>[orig_patent_app_number] => 12402638 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/402638
One-Way Hash Extension for Encrypted Communication Mar 11, 2009 Abandoned
Array ( [id] => 9234752 [patent_doc_number] => 08600064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-03 [patent_title] => 'Apparatus, method, and computer program product for processing information' [patent_app_type] => utility [patent_app_number] => 12/401703 [patent_app_country] => US [patent_app_date] => 2009-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8484 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12401703 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/401703
Apparatus, method, and computer program product for processing information Mar 10, 2009 Issued
Array ( [id] => 6586305 [patent_doc_number] => 20100235708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'WIRELESS COMMUNICATION METHOD, INFORMATION ACCESS METHOD, AND VIRTUAL ANTENNA RADIATION PATTERN FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 12/401078 [patent_app_country] => US [patent_app_date] => 2009-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2537 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0235/20100235708.pdf [firstpage_image] =>[orig_patent_app_number] => 12401078 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/401078
Wireless communication method, information access method, and virtual antenna radiation pattern forming method Mar 9, 2009 Issued
Menu