Search

Karl D. Frech

Examiner (ID: 434, Phone: (571)272-2390 , Office: P/2887 )

Most Active Art Unit
2887
Art Unit(s)
2887, 2505, 2514, 2876
Total Applications
2278
Issued Applications
1870
Pending Applications
125
Abandoned Applications
285

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6647997 [patent_doc_number] => 20020087763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-04 [patent_title] => 'Communication sytem with a communication bus' [patent_app_type] => new [patent_app_number] => 10/021705 [patent_app_country] => US [patent_app_date] => 2001-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4275 [patent_no_of_claims] => 63 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0087/20020087763.pdf [firstpage_image] =>[orig_patent_app_number] => 10021705 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/021705
Communication sytem with a communication bus Nov 12, 2001 Abandoned
Array ( [id] => 6456144 [patent_doc_number] => 20020150058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-17 [patent_title] => 'Apparatus and method for randomly controlling time slot of sub-frame in an NB-TDD CDMA system' [patent_app_type] => new [patent_app_number] => 10/000214 [patent_app_country] => US [patent_app_date] => 2001-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9105 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0150/20020150058.pdf [firstpage_image] =>[orig_patent_app_number] => 10000214 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/000214
Apparatus and method for randomly controlling time slot of sub-frame in an NB-TDD CDMA system Nov 1, 2001 Issued
Array ( [id] => 6791058 [patent_doc_number] => 20030086402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'System and method for notifying a user of the status of other mobile terminals' [patent_app_type] => new [patent_app_number] => 10/000921 [patent_app_country] => US [patent_app_date] => 2001-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4001 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20030086402.pdf [firstpage_image] =>[orig_patent_app_number] => 10000921 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/000921
System and method for notifying a user of the status of other mobile terminals Nov 1, 2001 Issued
Array ( [id] => 6860018 [patent_doc_number] => 20030091026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-15 [patent_title] => 'System and method for improving communication between a switched network and a packet network' [patent_app_type] => new [patent_app_number] => 10/000409 [patent_app_country] => US [patent_app_date] => 2001-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11258 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0091/20030091026.pdf [firstpage_image] =>[orig_patent_app_number] => 10000409 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/000409
System and method for improving communication between a switched network and a packet network Nov 1, 2001 Issued
Array ( [id] => 674638 [patent_doc_number] => 07092389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-15 [patent_title] => 'Technique for ethernet access to packet-based services' [patent_app_type] => utility [patent_app_number] => 10/001545 [patent_app_country] => US [patent_app_date] => 2001-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3511 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/092/07092389.pdf [firstpage_image] =>[orig_patent_app_number] => 10001545 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/001545
Technique for ethernet access to packet-based services Oct 30, 2001 Issued
Array ( [id] => 657485 [patent_doc_number] => 07110406 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-09-19 [patent_title] => 'Mechanism for facilitating broadcast in a communication system' [patent_app_type] => utility [patent_app_number] => 10/003193 [patent_app_country] => US [patent_app_date] => 2001-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 14999 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/110/07110406.pdf [firstpage_image] =>[orig_patent_app_number] => 10003193 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/003193
Mechanism for facilitating broadcast in a communication system Oct 28, 2001 Issued
Array ( [id] => 539000 [patent_doc_number] => 07184419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-27 [patent_title] => 'Method of controlling handover in uplink synchronous transmission scheme' [patent_app_type] => utility [patent_app_number] => 09/978550 [patent_app_country] => US [patent_app_date] => 2001-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8633 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/184/07184419.pdf [firstpage_image] =>[orig_patent_app_number] => 09978550 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/978550
Method of controlling handover in uplink synchronous transmission scheme Oct 17, 2001 Issued
Array ( [id] => 632086 [patent_doc_number] => 07133415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-07 [patent_title] => 'SONET circuit emulation with VT compression' [patent_app_type] => utility [patent_app_number] => 09/978342 [patent_app_country] => US [patent_app_date] => 2001-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7559 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/133/07133415.pdf [firstpage_image] =>[orig_patent_app_number] => 09978342 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/978342
SONET circuit emulation with VT compression Oct 16, 2001 Issued
Array ( [id] => 6207496 [patent_doc_number] => 20020071439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-13 [patent_title] => 'System and method of operating a communication network associated with an MPLS implementation of an ATM platform' [patent_app_type] => new [patent_app_number] => 09/977960 [patent_app_country] => US [patent_app_date] => 2001-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10878 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0071/20020071439.pdf [firstpage_image] =>[orig_patent_app_number] => 09977960 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/977960
System and method of operating a communication network associated with an MPLS implementation of an ATM platform Oct 16, 2001 Issued
Array ( [id] => 441504 [patent_doc_number] => 07260083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-21 [patent_title] => 'MPLS implementation on an ATM platform' [patent_app_type] => utility [patent_app_number] => 09/977984 [patent_app_country] => US [patent_app_date] => 2001-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9978 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/260/07260083.pdf [firstpage_image] =>[orig_patent_app_number] => 09977984 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/977984
MPLS implementation on an ATM platform Oct 16, 2001 Issued
Array ( [id] => 6207406 [patent_doc_number] => 20020071390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-13 [patent_title] => 'System and method for estabilishing a commucication path associated with an MPLS implementation on an ATM platform' [patent_app_type] => new [patent_app_number] => 09/978276 [patent_app_country] => US [patent_app_date] => 2001-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10525 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0071/20020071390.pdf [firstpage_image] =>[orig_patent_app_number] => 09978276 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/978276
System and method for establishing a communication path associated with an MPLS implementation on an ATM platform Oct 16, 2001 Issued
Array ( [id] => 6812767 [patent_doc_number] => 20030072317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-17 [patent_title] => 'Stepwise quality-of-service scheduling method in output-buffered switches for broadband networks' [patent_app_type] => new [patent_app_number] => 09/978368 [patent_app_country] => US [patent_app_date] => 2001-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2060 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0072/20030072317.pdf [firstpage_image] =>[orig_patent_app_number] => 09978368 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/978368
Stepwise quality-of-service scheduling method in output-buffered switches for broadband networks Oct 15, 2001 Issued
Array ( [id] => 5984386 [patent_doc_number] => 20020097723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-25 [patent_title] => 'Defining header field compression for data packet connection' [patent_app_type] => new [patent_app_number] => 09/978479 [patent_app_country] => US [patent_app_date] => 2001-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7569 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0097/20020097723.pdf [firstpage_image] =>[orig_patent_app_number] => 09978479 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/978479
Defining header field compression for data packet connection Oct 15, 2001 Issued
Array ( [id] => 6812717 [patent_doc_number] => 20030072267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-17 [patent_title] => 'Method and apparatus for differentiated communications in a wireless network' [patent_app_type] => new [patent_app_number] => 09/976643 [patent_app_country] => US [patent_app_date] => 2001-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5034 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0072/20030072267.pdf [firstpage_image] =>[orig_patent_app_number] => 09976643 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/976643
Method and apparatus for differentiated communications in a wireless network Oct 11, 2001 Issued
Array ( [id] => 6372104 [patent_doc_number] => 20020118642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-29 [patent_title] => 'Network topology for use with an open internet protocol services platform' [patent_app_type] => new [patent_app_number] => 09/976672 [patent_app_country] => US [patent_app_date] => 2001-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8734 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20020118642.pdf [firstpage_image] =>[orig_patent_app_number] => 09976672 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/976672
Network topology for use with an open internet protocol services platform Oct 10, 2001 Abandoned
Array ( [id] => 758876 [patent_doc_number] => 07020077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-28 [patent_title] => 'Cross-connect matrix task prioritizer' [patent_app_type] => utility [patent_app_number] => 09/956423 [patent_app_country] => US [patent_app_date] => 2001-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2568 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/020/07020077.pdf [firstpage_image] =>[orig_patent_app_number] => 09956423 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/956423
Cross-connect matrix task prioritizer Sep 18, 2001 Issued
Array ( [id] => 6585549 [patent_doc_number] => 20020041579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-11 [patent_title] => 'Cell search method for mobile station in mobile communication system and mobile station' [patent_app_type] => new [patent_app_number] => 09/955365 [patent_app_country] => US [patent_app_date] => 2001-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7670 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0041/20020041579.pdf [firstpage_image] =>[orig_patent_app_number] => 09955365 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/955365
Cell search method for mobile station in mobile communication system and mobile station Sep 17, 2001 Issued
Array ( [id] => 5872869 [patent_doc_number] => 20020048263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-25 [patent_title] => 'Method for ascertaining and visualizing network topologies' [patent_app_type] => new [patent_app_number] => 09/955247 [patent_app_country] => US [patent_app_date] => 2001-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3411 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20020048263.pdf [firstpage_image] =>[orig_patent_app_number] => 09955247 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/955247
Method for ascertaining and visualizing network topologies Sep 16, 2001 Issued
Array ( [id] => 6109389 [patent_doc_number] => 20020172190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-21 [patent_title] => 'Method and apparatus for secure communication and key distribution in a telecommunication system' [patent_app_type] => new [patent_app_number] => 09/954932 [patent_app_country] => US [patent_app_date] => 2001-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4596 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0172/20020172190.pdf [firstpage_image] =>[orig_patent_app_number] => 09954932 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/954932
Method and apparatus for secure communication and key distribution in a telecommunication system Sep 16, 2001 Abandoned
Array ( [id] => 5842362 [patent_doc_number] => 20020131364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-19 [patent_title] => 'Handling of data packets' [patent_app_type] => new [patent_app_number] => 09/955433 [patent_app_country] => US [patent_app_date] => 2001-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13214 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20020131364.pdf [firstpage_image] =>[orig_patent_app_number] => 09955433 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/955433
Handling of data packets Sep 9, 2001 Issued
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