Search

Christopher T. Schatz

Examiner (ID: 9413, Phone: (571)272-6038 , Office: P/1746 )

Most Active Art Unit
1746
Art Unit(s)
1747, 1733, 1746, 1791, 1748
Total Applications
1051
Issued Applications
571
Pending Applications
98
Abandoned Applications
409

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3433937 [patent_doc_number] => 05459774 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-17 [patent_title] => 'Dialing prefix method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/197108 [patent_app_country] => US [patent_app_date] => 1994-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2772 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/459/05459774.pdf [firstpage_image] =>[orig_patent_app_number] => 197108 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/197108
Dialing prefix method and apparatus Feb 15, 1994 Issued
08/192851 MOBILE LOCATION REPORTING APPARATUS AND METHODS Feb 6, 1994 Abandoned
Array ( [id] => 3430116 [patent_doc_number] => 05479476 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-26 [patent_title] => 'Mobile telephone having groups of user adjustable operating characteristics for facilitating adjustment of several operating characteristics' [patent_app_type] => 1 [patent_app_number] => 8/191951 [patent_app_country] => US [patent_app_date] => 1994-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2933 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/479/05479476.pdf [firstpage_image] =>[orig_patent_app_number] => 191951 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/191951
Mobile telephone having groups of user adjustable operating characteristics for facilitating adjustment of several operating characteristics Feb 3, 1994 Issued
08/188752 RF REPEATER ARRANGEMENT WITH IMPROVED FREQUENCY REUSE FOR WIRELESS TELEPHONES Jan 30, 1994 Abandoned
Array ( [id] => 3600097 [patent_doc_number] => 05517551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Telephone apparatus with dial key display for external line status' [patent_app_type] => 1 [patent_app_number] => 8/185172 [patent_app_country] => US [patent_app_date] => 1994-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 6519 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/517/05517551.pdf [firstpage_image] =>[orig_patent_app_number] => 185172 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/185172
Telephone apparatus with dial key display for external line status Jan 23, 1994 Issued
Array ( [id] => 3105258 [patent_doc_number] => 05369684 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Apparatus and method for directing calls to mobile station subscribers' [patent_app_type] => 1 [patent_app_number] => 8/194872 [patent_app_country] => US [patent_app_date] => 1994-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3753 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/369/05369684.pdf [firstpage_image] =>[orig_patent_app_number] => 194872 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/194872
Apparatus and method for directing calls to mobile station subscribers Jan 12, 1994 Issued
Array ( [id] => 3077741 [patent_doc_number] => 05353334 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Interface for connecting computers to radio telephone networks' [patent_app_type] => 1 [patent_app_number] => 8/178474 [patent_app_country] => US [patent_app_date] => 1994-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 10973 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/353/05353334.pdf [firstpage_image] =>[orig_patent_app_number] => 178474 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/178474
Interface for connecting computers to radio telephone networks Jan 5, 1994 Issued
Array ( [id] => 3468284 [patent_doc_number] => 05402481 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-28 [patent_title] => 'Abbreviated and enhanced dialing apparatus and methods particularly adapted cellular or other types of telephone systems' [patent_app_type] => 1 [patent_app_number] => 8/173185 [patent_app_country] => US [patent_app_date] => 1993-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 13723 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/402/05402481.pdf [firstpage_image] =>[orig_patent_app_number] => 173185 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/173185
Abbreviated and enhanced dialing apparatus and methods particularly adapted cellular or other types of telephone systems Dec 22, 1993 Issued
Array ( [id] => 3436442 [patent_doc_number] => 05404390 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-04 [patent_title] => 'Portable telephone set' [patent_app_type] => 1 [patent_app_number] => 8/169202 [patent_app_country] => US [patent_app_date] => 1993-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 1656 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/404/05404390.pdf [firstpage_image] =>[orig_patent_app_number] => 169202 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/169202
Portable telephone set Dec 19, 1993 Issued
08/150256 RADIO COMMUNICATION SYSTEM HAVING A BASE UNIT CONTROL FOR ESTABLISHING WIRE-LINE CONNECTIONS FOR CALLS FROM MOBILE UNITS AND FOR DISPLAYING ANY WAIT STATUS FOR SUCH CALLS Nov 9, 1993 Abandoned
Array ( [id] => 3456929 [patent_doc_number] => 05420911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Cellular telephone for monitoring analog and digital control channels' [patent_app_type] => 1 [patent_app_number] => 8/132163 [patent_app_country] => US [patent_app_date] => 1993-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7911 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/420/05420911.pdf [firstpage_image] =>[orig_patent_app_number] => 132163 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/132163
Cellular telephone for monitoring analog and digital control channels Oct 3, 1993 Issued
Array ( [id] => 3119933 [patent_doc_number] => 05408513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-18 [patent_title] => 'Portable credit card terminal interface' [patent_app_type] => 1 [patent_app_number] => 8/127001 [patent_app_country] => US [patent_app_date] => 1993-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 5078 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/408/05408513.pdf [firstpage_image] =>[orig_patent_app_number] => 127001 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/127001
Portable credit card terminal interface Sep 23, 1993 Issued
Array ( [id] => 3506106 [patent_doc_number] => 05509050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Facsimile radio communication system having multiple data speeds' [patent_app_type] => 1 [patent_app_number] => 8/123446 [patent_app_country] => US [patent_app_date] => 1993-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 9690 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/509/05509050.pdf [firstpage_image] =>[orig_patent_app_number] => 123446 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/123446
Facsimile radio communication system having multiple data speeds Sep 16, 1993 Issued
Array ( [id] => 3546068 [patent_doc_number] => 05557657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-17 [patent_title] => 'Handoff between overlay and underlay cells' [patent_app_type] => 1 [patent_app_number] => 8/118548 [patent_app_country] => US [patent_app_date] => 1993-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3285 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/557/05557657.pdf [firstpage_image] =>[orig_patent_app_number] => 118548 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/118548
Handoff between overlay and underlay cells Sep 8, 1993 Issued
Array ( [id] => 3014080 [patent_doc_number] => 05371783 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-06 [patent_title] => 'Method for continually monitoring the status of a radio frequency link' [patent_app_type] => 1 [patent_app_number] => 8/116445 [patent_app_country] => US [patent_app_date] => 1993-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 68 [patent_figures_cnt] => 76 [patent_no_of_words] => 19441 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/371/05371783.pdf [firstpage_image] =>[orig_patent_app_number] => 116445 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/116445
Method for continually monitoring the status of a radio frequency link Sep 2, 1993 Issued
Array ( [id] => 3563604 [patent_doc_number] => 05493605 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-20 [patent_title] => 'Cordless telephone system adaptive links between base units and handset units' [patent_app_type] => 1 [patent_app_number] => 8/104680 [patent_app_country] => US [patent_app_date] => 1993-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2870 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/493/05493605.pdf [firstpage_image] =>[orig_patent_app_number] => 104680 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/104680
Cordless telephone system adaptive links between base units and handset units Aug 9, 1993 Issued
Array ( [id] => 3500292 [patent_doc_number] => 05471518 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Method and apparatus for non-volatile data storage in radio telephones and the like' [patent_app_type] => 1 [patent_app_number] => 8/104870 [patent_app_country] => US [patent_app_date] => 1993-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3259 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/471/05471518.pdf [firstpage_image] =>[orig_patent_app_number] => 104870 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/104870
Method and apparatus for non-volatile data storage in radio telephones and the like Aug 9, 1993 Issued
Array ( [id] => 3487122 [patent_doc_number] => 05432843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'Method of performing handoff in a cellular communication system' [patent_app_type] => 1 [patent_app_number] => 8/100230 [patent_app_country] => US [patent_app_date] => 1993-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2215 [patent_no_of_claims] => 8 [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/05/432/05432843.pdf [firstpage_image] =>[orig_patent_app_number] => 100230 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/100230
Method of performing handoff in a cellular communication system Aug 1, 1993 Issued
Array ( [id] => 3130439 [patent_doc_number] => 05450438 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-12 [patent_title] => 'Fallback method to 1200 bits per second for use in mobile radio' [patent_app_type] => 1 [patent_app_number] => 8/096541 [patent_app_country] => US [patent_app_date] => 1993-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3874 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/450/05450438.pdf [firstpage_image] =>[orig_patent_app_number] => 096541 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/096541
Fallback method to 1200 bits per second for use in mobile radio Jul 25, 1993 Issued
Array ( [id] => 3124541 [patent_doc_number] => 05414753 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-09 [patent_title] => 'Number assignment module setting system for portable telephone set' [patent_app_type] => 1 [patent_app_number] => 8/094431 [patent_app_country] => US [patent_app_date] => 1993-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2270 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/414/05414753.pdf [firstpage_image] =>[orig_patent_app_number] => 094431 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/094431
Number assignment module setting system for portable telephone set Jul 20, 1993 Issued
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