Search

David H. Malzahn

Examiner (ID: 18705, Phone: (571)272-3727 , Office: P/2182 )

Most Active Art Unit
2193
Art Unit(s)
2124, 2183, 2786, 2306, 2301, 2787, 2182, 2121, 2307, 2193, 2302
Total Applications
3174
Issued Applications
2743
Pending Applications
60
Abandoned Applications
371

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7532038 [patent_doc_number] => 07844268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-30 [patent_title] => 'Method and apparatus for notifying changed service information according to terminal state in a wireless communication system' [patent_app_type] => utility [patent_app_number] => 11/429429 [patent_app_country] => US [patent_app_date] => 2006-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 7687 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/844/07844268.pdf [firstpage_image] =>[orig_patent_app_number] => 11429429 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/429429
Method and apparatus for notifying changed service information according to terminal state in a wireless communication system May 7, 2006 Issued
Array ( [id] => 5136292 [patent_doc_number] => 20070077921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-05 [patent_title] => 'Pushing podcasts to mobile devices' [patent_app_type] => utility [patent_app_number] => 11/417610 [patent_app_country] => US [patent_app_date] => 2006-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11254 [patent_no_of_claims] => 45 [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/A1/0077/20070077921.pdf [firstpage_image] =>[orig_patent_app_number] => 11417610 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/417610
Pushing podcasts to mobile devices May 2, 2006 Abandoned
Array ( [id] => 5015210 [patent_doc_number] => 20070258418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'Method and system for controlling streaming of media to wireless communication devices' [patent_app_type] => utility [patent_app_number] => 11/417436 [patent_app_country] => US [patent_app_date] => 2006-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6274 [patent_no_of_claims] => 21 [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/A1/0258/20070258418.pdf [firstpage_image] =>[orig_patent_app_number] => 11417436 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/417436
Method and system for controlling streaming of media to wireless communication devices May 2, 2006 Abandoned
Array ( [id] => 5886489 [patent_doc_number] => 20060274690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'Communicating control information in mobile communication system' [patent_app_type] => utility [patent_app_number] => 11/417563 [patent_app_country] => US [patent_app_date] => 2006-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7168 [patent_no_of_claims] => 24 [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/A1/0274/20060274690.pdf [firstpage_image] =>[orig_patent_app_number] => 11417563 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/417563
Communicating control information in mobile communication system May 2, 2006 Abandoned
Array ( [id] => 106388 [patent_doc_number] => 07725108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-25 [patent_title] => 'Method and system for planning the power of carriers in a cellular telecommunications network' [patent_app_type] => utility [patent_app_number] => 11/417086 [patent_app_country] => US [patent_app_date] => 2006-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 8114 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 525 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/725/07725108.pdf [firstpage_image] =>[orig_patent_app_number] => 11417086 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/417086
Method and system for planning the power of carriers in a cellular telecommunications network May 2, 2006 Issued
Array ( [id] => 4453862 [patent_doc_number] => 07965979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-21 [patent_title] => 'Methods and apparatus for providing an extended-local area system based on short messaging service' [patent_app_type] => utility [patent_app_number] => 11/416957 [patent_app_country] => US [patent_app_date] => 2006-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6737 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/965/07965979.pdf [firstpage_image] =>[orig_patent_app_number] => 11416957 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/416957
Methods and apparatus for providing an extended-local area system based on short messaging service May 1, 2006 Issued
Array ( [id] => 4646337 [patent_doc_number] => 08023949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-20 [patent_title] => 'System and method for managing communications with mobile platforms operating within a predefined geographic area' [patent_app_type] => utility [patent_app_number] => 11/417309 [patent_app_country] => US [patent_app_date] => 2006-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10814 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/023/08023949.pdf [firstpage_image] =>[orig_patent_app_number] => 11417309 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/417309
System and method for managing communications with mobile platforms operating within a predefined geographic area May 1, 2006 Issued
Array ( [id] => 186984 [patent_doc_number] => 07649867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-19 [patent_title] => 'Method of supporting handover in a multi-mode mobile station' [patent_app_type] => utility [patent_app_number] => 11/416890 [patent_app_country] => US [patent_app_date] => 2006-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 8024 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/649/07649867.pdf [firstpage_image] =>[orig_patent_app_number] => 11416890 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/416890
Method of supporting handover in a multi-mode mobile station May 1, 2006 Issued
Array ( [id] => 5833522 [patent_doc_number] => 20060245352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-02 [patent_title] => 'Method of requesting allocation of uplink resources for extended real-time polling service in a wireless communication system' [patent_app_type] => utility [patent_app_number] => 11/414286 [patent_app_country] => US [patent_app_date] => 2006-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5145 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0245/20060245352.pdf [firstpage_image] =>[orig_patent_app_number] => 11414286 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/414286
Method of requesting allocation of uplink resources for extended real-time polling service in a wireless communication system Apr 27, 2006 Issued
Array ( [id] => 5224107 [patent_doc_number] => 20070253373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'Method of using a shared control channel in wireless communications' [patent_app_type] => utility [patent_app_number] => 11/413762 [patent_app_country] => US [patent_app_date] => 2006-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1794 [patent_no_of_claims] => 4 [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/A1/0253/20070253373.pdf [firstpage_image] =>[orig_patent_app_number] => 11413762 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/413762
Method of using a shared control channel in wireless communications Apr 26, 2006 Abandoned
Array ( [id] => 5661872 [patent_doc_number] => 20060252468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-09 [patent_title] => 'Extended-life locator feature for cordless handsets' [patent_app_type] => utility [patent_app_number] => 11/408156 [patent_app_country] => US [patent_app_date] => 2006-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2362 [patent_no_of_claims] => 2 [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/A1/0252/20060252468.pdf [firstpage_image] =>[orig_patent_app_number] => 11408156 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/408156
Extended-life locator feature for cordless handsets Apr 19, 2006 Abandoned
Array ( [id] => 4515881 [patent_doc_number] => 07916696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-29 [patent_title] => 'Traffic handover control device and method of multi-mode mobile communication terminal' [patent_app_type] => utility [patent_app_number] => 11/405094 [patent_app_country] => US [patent_app_date] => 2006-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3297 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/916/07916696.pdf [firstpage_image] =>[orig_patent_app_number] => 11405094 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/405094
Traffic handover control device and method of multi-mode mobile communication terminal Apr 16, 2006 Issued
Array ( [id] => 5046353 [patent_doc_number] => 20070265027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'Mobile communication device using roller input' [patent_app_type] => utility [patent_app_number] => 11/387691 [patent_app_country] => US [patent_app_date] => 2006-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2837 [patent_no_of_claims] => 18 [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/A1/0265/20070265027.pdf [firstpage_image] =>[orig_patent_app_number] => 11387691 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/387691
Mobile communication device using roller input Mar 23, 2006 Abandoned
Array ( [id] => 4539383 [patent_doc_number] => 07924819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-12 [patent_title] => 'Versatile system for radio access network session information retrieval' [patent_app_type] => utility [patent_app_number] => 11/387592 [patent_app_country] => US [patent_app_date] => 2006-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3827 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/924/07924819.pdf [firstpage_image] =>[orig_patent_app_number] => 11387592 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/387592
Versatile system for radio access network session information retrieval Mar 22, 2006 Issued
Array ( [id] => 5061776 [patent_doc_number] => 20070223415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Pattern-based polling of mobile stations for channel quality information' [patent_app_type] => utility [patent_app_number] => 11/387588 [patent_app_country] => US [patent_app_date] => 2006-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3009 [patent_no_of_claims] => 30 [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/A1/0223/20070223415.pdf [firstpage_image] =>[orig_patent_app_number] => 11387588 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/387588
Pattern-based polling of mobile stations for channel quality information Mar 22, 2006 Issued
Array ( [id] => 5061785 [patent_doc_number] => 20070223424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'System and method for restricting packet data services in a wireless communications network' [patent_app_type] => utility [patent_app_number] => 11/387605 [patent_app_country] => US [patent_app_date] => 2006-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3398 [patent_no_of_claims] => 9 [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/A1/0223/20070223424.pdf [firstpage_image] =>[orig_patent_app_number] => 11387605 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/387605
System and method for restricting packet data services in a wireless communications network Mar 22, 2006 Abandoned
Array ( [id] => 5619810 [patent_doc_number] => 20060189344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-24 [patent_title] => 'Uplink radio resource allocation method, radio base station, and radio network controller' [patent_app_type] => utility [patent_app_number] => 11/349951 [patent_app_country] => US [patent_app_date] => 2006-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5841 [patent_no_of_claims] => 9 [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/A1/0189/20060189344.pdf [firstpage_image] =>[orig_patent_app_number] => 11349951 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/349951
Uplink radio resource allocation method, radio base station, and radio network controller Feb 8, 2006 Issued
Array ( [id] => 5101596 [patent_doc_number] => 20070184858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Method of attaching mobile communication tasks to a Subscriber Information Module card and mobile communication device incorporating the same' [patent_app_type] => utility [patent_app_number] => 11/350495 [patent_app_country] => US [patent_app_date] => 2006-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3472 [patent_no_of_claims] => 28 [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/A1/0184/20070184858.pdf [firstpage_image] =>[orig_patent_app_number] => 11350495 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/350495
Method of attaching mobile communication tasks to a Subscriber Information Module card and mobile communication device incorporating the same Feb 8, 2006 Abandoned
Array ( [id] => 5706542 [patent_doc_number] => 20060195590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'Network switching method and apparatus, wireless access apparatus, and wireless network' [patent_app_type] => utility [patent_app_number] => 11/349209 [patent_app_country] => US [patent_app_date] => 2006-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4512 [patent_no_of_claims] => 19 [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/A1/0195/20060195590.pdf [firstpage_image] =>[orig_patent_app_number] => 11349209 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/349209
Network switching method and apparatus, wireless access apparatus, and wireless network Feb 7, 2006 Issued
Array ( [id] => 5705530 [patent_doc_number] => 20060194578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'Method for preventing wireless local area network from frequent network selection interaction' [patent_app_type] => utility [patent_app_number] => 11/349610 [patent_app_country] => US [patent_app_date] => 2006-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6638 [patent_no_of_claims] => 28 [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/A1/0194/20060194578.pdf [firstpage_image] =>[orig_patent_app_number] => 11349610 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/349610
Method for preventing wireless local area network from frequent network selection interaction Feb 7, 2006 Issued
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