Search

Alexander J. Krzystan

Examiner (ID: 18484)

Most Active Art Unit
2656
Art Unit(s)
2614, 2656, 2653, 2694, 2643
Total Applications
1440
Issued Applications
1081
Pending Applications
84
Abandoned Applications
300

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7991859 [patent_doc_number] => 08078235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-13 [patent_title] => 'Telephone signal generator and methods and devices using the same' [patent_app_type] => utility [patent_app_number] => 12/061585 [patent_app_country] => US [patent_app_date] => 2008-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3988 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/078/08078235.pdf [firstpage_image] =>[orig_patent_app_number] => 12061585 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/061585
Telephone signal generator and methods and devices using the same Apr 1, 2008 Issued
Array ( [id] => 5470406 [patent_doc_number] => 20090243572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'Power Supply with Digital Control Loop' [patent_app_type] => utility [patent_app_number] => 12/060262 [patent_app_country] => US [patent_app_date] => 2008-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6623 [patent_no_of_claims] => 5 [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/A1/0243/20090243572.pdf [firstpage_image] =>[orig_patent_app_number] => 12060262 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/060262
Power Supply with Digital Control Loop Mar 31, 2008 Abandoned
Array ( [id] => 8860391 [patent_doc_number] => 08462937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-11 [patent_title] => 'Power supply with digital control loop' [patent_app_type] => utility [patent_app_number] => 12/060263 [patent_app_country] => US [patent_app_date] => 2008-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6781 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12060263 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/060263
Power supply with digital control loop Mar 31, 2008 Issued
Array ( [id] => 7754692 [patent_doc_number] => 08111824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-07 [patent_title] => 'Control circuit for controlling a DC supply voltage for a terminal' [patent_app_type] => utility [patent_app_number] => 12/057547 [patent_app_country] => US [patent_app_date] => 2008-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 6924 [patent_no_of_claims] => 30 [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/08/111/08111824.pdf [firstpage_image] =>[orig_patent_app_number] => 12057547 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/057547
Control circuit for controlling a DC supply voltage for a terminal Mar 27, 2008 Issued
Array ( [id] => 8448084 [patent_doc_number] => 08290144 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-10-16 [patent_title] => 'System and method for collecting power from a telephone line' [patent_app_type] => utility [patent_app_number] => 12/057223 [patent_app_country] => US [patent_app_date] => 2008-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2331 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12057223 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/057223
System and method for collecting power from a telephone line Mar 26, 2008 Issued
Array ( [id] => 9228870 [patent_doc_number] => 08634546 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-21 [patent_title] => 'Signal processing device, echo canceller, and signal processing method' [patent_app_type] => utility [patent_app_number] => 12/531474 [patent_app_country] => US [patent_app_date] => 2008-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 9839 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12531474 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/531474
Signal processing device, echo canceller, and signal processing method Mar 25, 2008 Issued
Array ( [id] => 8539653 [patent_doc_number] => 08315379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-20 [patent_title] => 'Single transducer full duplex talking circuit' [patent_app_type] => utility [patent_app_number] => 12/054320 [patent_app_country] => US [patent_app_date] => 2008-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8301 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12054320 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/054320
Single transducer full duplex talking circuit Mar 23, 2008 Issued
Array ( [id] => 6429326 [patent_doc_number] => 20100103244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => ' DEVICE FOR AND METHOD OF PROCESSING IMAGE DATA REPRESENTATIVE OF AN OBJECT' [patent_app_type] => utility [patent_app_number] => 12/532323 [patent_app_country] => US [patent_app_date] => 2008-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6321 [patent_no_of_claims] => 19 [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/A1/0103/20100103244.pdf [firstpage_image] =>[orig_patent_app_number] => 12532323 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/532323
DEVICE FOR AND METHOD OF PROCESSING IMAGE DATA REPRESENTATIVE OF AN OBJECT Mar 18, 2008 Abandoned
Array ( [id] => 4697246 [patent_doc_number] => 20080219430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'OUTLET ADD-ON MODULE' [patent_app_type] => utility [patent_app_number] => 12/045435 [patent_app_country] => US [patent_app_date] => 2008-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 76 [patent_figures_cnt] => 76 [patent_no_of_words] => 15736 [patent_no_of_claims] => 56 [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/A1/0219/20080219430.pdf [firstpage_image] =>[orig_patent_app_number] => 12045435 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/045435
Outlet add-on module Mar 9, 2008 Issued
Array ( [id] => 4466118 [patent_doc_number] => 07881462 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-01 [patent_title] => 'Outlet add-on module' [patent_app_type] => utility [patent_app_number] => 12/045350 [patent_app_country] => US [patent_app_date] => 2008-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 75 [patent_figures_cnt] => 76 [patent_no_of_words] => 15739 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/881/07881462.pdf [firstpage_image] =>[orig_patent_app_number] => 12045350 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/045350
Outlet add-on module Mar 9, 2008 Issued
Array ( [id] => 4697249 [patent_doc_number] => 20080219433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'FULL DUPLEX HANDS-FREE TELEPHONE SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/044054 [patent_app_country] => US [patent_app_date] => 2008-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2808 [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/A1/0219/20080219433.pdf [firstpage_image] =>[orig_patent_app_number] => 12044054 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/044054
Full duplex hands-free telephone system Mar 6, 2008 Issued
Array ( [id] => 4697250 [patent_doc_number] => 20080219434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'METHOD AND APPARATUS FOR VOICE COMMUNICATION' [patent_app_type] => utility [patent_app_number] => 12/044041 [patent_app_country] => US [patent_app_date] => 2008-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3659 [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/A1/0219/20080219434.pdf [firstpage_image] =>[orig_patent_app_number] => 12044041 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/044041
Method and apparatus for voice communication Mar 6, 2008 Issued
Array ( [id] => 4822235 [patent_doc_number] => 20080227333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'OUTLET ADD-ON MODULE' [patent_app_type] => utility [patent_app_number] => 12/042576 [patent_app_country] => US [patent_app_date] => 2008-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 76 [patent_figures_cnt] => 76 [patent_no_of_words] => 15732 [patent_no_of_claims] => 56 [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/A1/0227/20080227333.pdf [firstpage_image] =>[orig_patent_app_number] => 12042576 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/042576
Outlet add-on module Mar 4, 2008 Issued
Array ( [id] => 8259117 [patent_doc_number] => 08208621 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-06-26 [patent_title] => 'Systems and methods for acoustic echo cancellation' [patent_app_type] => utility [patent_app_number] => 12/038162 [patent_app_country] => US [patent_app_date] => 2008-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3256 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12038162 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/038162
Systems and methods for acoustic echo cancellation Feb 26, 2008 Issued
Array ( [id] => 6429305 [patent_doc_number] => 20100103241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'REMOTE OBJECT RECOGNITION' [patent_app_type] => utility [patent_app_number] => 12/528720 [patent_app_country] => US [patent_app_date] => 2008-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5657 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0103/20100103241.pdf [firstpage_image] =>[orig_patent_app_number] => 12528720 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/528720
Remote object recognition Feb 25, 2008 Issued
Array ( [id] => 5277450 [patent_doc_number] => 20090129582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'Communication system tonal component maintenance techniques' [patent_app_type] => utility [patent_app_number] => 12/072500 [patent_app_country] => US [patent_app_date] => 2008-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12581 [patent_no_of_claims] => 40 [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/A1/0129/20090129582.pdf [firstpage_image] =>[orig_patent_app_number] => 12072500 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/072500
Communication system tonal component maintenance techniques Feb 25, 2008 Issued
Array ( [id] => 6429311 [patent_doc_number] => 20100103242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'VIDEO CALL DEVICE CONTROL' [patent_app_type] => utility [patent_app_number] => 12/528735 [patent_app_country] => US [patent_app_date] => 2008-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4562 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0103/20100103242.pdf [firstpage_image] =>[orig_patent_app_number] => 12528735 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/528735
Video call device control Feb 25, 2008 Issued
Array ( [id] => 8835553 [patent_doc_number] => 08451313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-28 [patent_title] => 'Communication terminal and control method thereof' [patent_app_type] => utility [patent_app_number] => 12/528768 [patent_app_country] => US [patent_app_date] => 2008-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8017 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12528768 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/528768
Communication terminal and control method thereof Feb 25, 2008 Issued
Array ( [id] => 8259098 [patent_doc_number] => 08208604 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-06-26 [patent_title] => 'Systems and methods for diagnosing anomalies along bonded loop communication media' [patent_app_type] => utility [patent_app_number] => 12/037716 [patent_app_country] => US [patent_app_date] => 2008-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6214 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12037716 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/037716
Systems and methods for diagnosing anomalies along bonded loop communication media Feb 25, 2008 Issued
Array ( [id] => 5513693 [patent_doc_number] => 20090213999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-27 [patent_title] => 'System and method for providing personalized reverse 911 service' [patent_app_type] => utility [patent_app_number] => 12/072381 [patent_app_country] => US [patent_app_date] => 2008-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5830 [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/A1/0213/20090213999.pdf [firstpage_image] =>[orig_patent_app_number] => 12072381 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/072381
System and method for providing personalized reverse 911 service Feb 24, 2008 Issued
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