Search

Michael A. Friedhofer

Examiner (ID: 7528)

Most Active Art Unit
2832
Art Unit(s)
3621, 2109, 2833, 2104, 2832, 2112
Total Applications
2288
Issued Applications
2036
Pending Applications
50
Abandoned Applications
203

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4360226 [patent_doc_number] => 06285685 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Apparatus and method for providing PC communication and internet service by using settop box' [patent_app_type] => 1 [patent_app_number] => 9/084447 [patent_app_country] => US [patent_app_date] => 1998-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2630 [patent_no_of_claims] => 17 [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] => patents/06/285/06285685.pdf [firstpage_image] =>[orig_patent_app_number] => 084447 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/084447
Apparatus and method for providing PC communication and internet service by using settop box May 26, 1998 Issued
Array ( [id] => 6372346 [patent_doc_number] => 20020118691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-29 [patent_title] => 'METHOD FOR PRIORITISED DATA TRANSMISSION AND DATA TRANSMISSION ARRANGEMENT' [patent_app_type] => new [patent_app_number] => 09/084750 [patent_app_country] => US [patent_app_date] => 1998-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8265 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20020118691.pdf [firstpage_image] =>[orig_patent_app_number] => 09084750 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/084750
Method for prioritised data transmission and data transmission arrangement May 25, 1998 Issued
Array ( [id] => 4167623 [patent_doc_number] => 06149262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Ink-jet printer having a head supporting member rotatable around a spindle and having a posture regulator' [patent_app_type] => 1 [patent_app_number] => 9/083898 [patent_app_country] => US [patent_app_date] => 1998-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4841 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/149/06149262.pdf [firstpage_image] =>[orig_patent_app_number] => 083898 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/083898
Ink-jet printer having a head supporting member rotatable around a spindle and having a posture regulator May 21, 1998 Issued
Array ( [id] => 4382257 [patent_doc_number] => 06275509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Masked signal transceiver' [patent_app_type] => 1 [patent_app_number] => 9/079074 [patent_app_country] => US [patent_app_date] => 1998-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1072 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/275/06275509.pdf [firstpage_image] =>[orig_patent_app_number] => 079074 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/079074
Masked signal transceiver May 13, 1998 Issued
Array ( [id] => 1465394 [patent_doc_number] => 06351466 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Switching systems and methods of operation of switching systems' [patent_app_type] => B1 [patent_app_number] => 09/071085 [patent_app_country] => US [patent_app_date] => 1998-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7422 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/351/06351466.pdf [firstpage_image] =>[orig_patent_app_number] => 09071085 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/071085
Switching systems and methods of operation of switching systems Apr 30, 1998 Issued
Array ( [id] => 1600155 [patent_doc_number] => 06385210 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Method for detecting and resolving data corruption in a UART based communication network' [patent_app_type] => B1 [patent_app_number] => 09/062080 [patent_app_country] => US [patent_app_date] => 1998-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7428 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/385/06385210.pdf [firstpage_image] =>[orig_patent_app_number] => 09062080 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/062080
Method for detecting and resolving data corruption in a UART based communication network Apr 16, 1998 Issued
Array ( [id] => 4042991 [patent_doc_number] => 05943077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Continuous ink jet printer print head' [patent_app_type] => 1 [patent_app_number] => 9/056026 [patent_app_country] => US [patent_app_date] => 1998-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2030 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/943/05943077.pdf [firstpage_image] =>[orig_patent_app_number] => 056026 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/056026
Continuous ink jet printer print head Apr 5, 1998 Issued
Array ( [id] => 1414750 [patent_doc_number] => 06542489 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-01 [patent_title] => 'Method and means for transmitting a service page in a communication system' [patent_app_type] => B1 [patent_app_number] => 09/053419 [patent_app_country] => US [patent_app_date] => 1998-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6778 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/542/06542489.pdf [firstpage_image] =>[orig_patent_app_number] => 09053419 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/053419
Method and means for transmitting a service page in a communication system Mar 31, 1998 Issued
Array ( [id] => 4370336 [patent_doc_number] => 06219342 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Non-adaptive symbol error count based algorithm for CDMA reverse link outer loop power control' [patent_app_type] => 1 [patent_app_number] => 9/052581 [patent_app_country] => US [patent_app_date] => 1998-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5015 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/219/06219342.pdf [firstpage_image] =>[orig_patent_app_number] => 052581 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/052581
Non-adaptive symbol error count based algorithm for CDMA reverse link outer loop power control Mar 30, 1998 Issued
Array ( [id] => 5872865 [patent_doc_number] => 20020048260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-25 [patent_title] => 'CIRCUIT EMULATION COMMUNICATION METHOD AND DEVICE' [patent_app_type] => new [patent_app_number] => 09/038574 [patent_app_country] => US [patent_app_date] => 1998-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4714 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20020048260.pdf [firstpage_image] =>[orig_patent_app_number] => 09038574 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/038574
CIRCUIT EMULATION COMMUNICATION METHOD AND DEVICE Mar 10, 1998 Abandoned
Array ( [id] => 1495628 [patent_doc_number] => 06342777 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Time divisional duplex (TDD) system portable telephone relay device' [patent_app_type] => B1 [patent_app_number] => 09/034191 [patent_app_country] => US [patent_app_date] => 1998-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5306 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/342/06342777.pdf [firstpage_image] =>[orig_patent_app_number] => 09034191 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/034191
Time divisional duplex (TDD) system portable telephone relay device Mar 2, 1998 Issued
Array ( [id] => 4217473 [patent_doc_number] => 06116719 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Removable printhead servicing module with remote primer vacuum source' [patent_app_type] => 1 [patent_app_number] => 9/032217 [patent_app_country] => US [patent_app_date] => 1998-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 32 [patent_no_of_words] => 6154 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/116/06116719.pdf [firstpage_image] =>[orig_patent_app_number] => 032217 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/032217
Removable printhead servicing module with remote primer vacuum source Feb 26, 1998 Issued
Array ( [id] => 4218493 [patent_doc_number] => 06164753 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Optical sensor system to calibrate a printhead servicing location in an inkjet printer' [patent_app_type] => 1 [patent_app_number] => 9/031115 [patent_app_country] => US [patent_app_date] => 1998-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 5118 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/164/06164753.pdf [firstpage_image] =>[orig_patent_app_number] => 031115 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/031115
Optical sensor system to calibrate a printhead servicing location in an inkjet printer Feb 25, 1998 Issued
Array ( [id] => 6933978 [patent_doc_number] => 20010055322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-27 [patent_title] => 'DIGITAL VIDEO SIGNAL MPEG2 AND TIME DIVISION MULTIPLEXER AND MULTIPLEXED DIGITAL SIGNAL DEMULTIPLEXER' [patent_app_type] => new [patent_app_number] => 09/014578 [patent_app_country] => US [patent_app_date] => 1998-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10527 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20010055322.pdf [firstpage_image] =>[orig_patent_app_number] => 09014578 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/014578
DIGITAL VIDEO SIGNAL MPEG2 AND TIME DIVISION MULTIPLEXER AND MULTIPLEXED DIGITAL SIGNAL DEMULTIPLEXER Jan 27, 1998 Abandoned
Array ( [id] => 4339834 [patent_doc_number] => 06330226 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'TCP admission control' [patent_app_type] => 1 [patent_app_number] => 9/014110 [patent_app_country] => US [patent_app_date] => 1998-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2546 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/330/06330226.pdf [firstpage_image] =>[orig_patent_app_number] => 014110 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/014110
TCP admission control Jan 26, 1998 Issued
Array ( [id] => 4083709 [patent_doc_number] => 05966154 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-12 [patent_title] => 'Graphic arts printing plate production by a continuous jet drop printing with asymmetric heating drop deflection' [patent_app_type] => 1 [patent_app_number] => 8/954316 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4167 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/966/05966154.pdf [firstpage_image] =>[orig_patent_app_number] => 954316 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/954316
Graphic arts printing plate production by a continuous jet drop printing with asymmetric heating drop deflection Oct 16, 1997 Issued
Array ( [id] => 4022199 [patent_doc_number] => 05963235 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Continuous ink jet printer with micromechanical actuator drop deflection' [patent_app_type] => 1 [patent_app_number] => 8/954681 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3566 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/963/05963235.pdf [firstpage_image] =>[orig_patent_app_number] => 954681 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/954681
Continuous ink jet printer with micromechanical actuator drop deflection Oct 16, 1997 Issued
Array ( [id] => 4186119 [patent_doc_number] => 06012805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-11 [patent_title] => 'Continuous ink jet printer with variable contact drop deflection' [patent_app_type] => 1 [patent_app_number] => 8/953525 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3326 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/012/06012805.pdf [firstpage_image] =>[orig_patent_app_number] => 953525 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/953525
Continuous ink jet printer with variable contact drop deflection Oct 16, 1997 Issued
Array ( [id] => 4006824 [patent_doc_number] => 05923343 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Mailing machine having a registration shield with improved air flow capability during ink jet printing on envelopes' [patent_app_type] => 1 [patent_app_number] => 8/951073 [patent_app_country] => US [patent_app_date] => 1997-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5346 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/923/05923343.pdf [firstpage_image] =>[orig_patent_app_number] => 951073 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/951073
Mailing machine having a registration shield with improved air flow capability during ink jet printing on envelopes Oct 14, 1997 Issued
Array ( [id] => 4116199 [patent_doc_number] => 06120127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Recording apparatus with ink tank movable relative to recording head' [patent_app_type] => 1 [patent_app_number] => 8/946588 [patent_app_country] => US [patent_app_date] => 1997-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 114 [patent_no_of_words] => 32780 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/120/06120127.pdf [firstpage_image] =>[orig_patent_app_number] => 946588 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/946588
Recording apparatus with ink tank movable relative to recording head Oct 6, 1997 Issued
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