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] => 3434283 [patent_doc_number] => 05422935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-06 [patent_title] => 'Method of and apparatus for providing a local PSTN interconnect with a cellular base site' [patent_app_type] => 1 [patent_app_number] => 8/090372 [patent_app_country] => US [patent_app_date] => 1993-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2466 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/422/05422935.pdf [firstpage_image] =>[orig_patent_app_number] => 090372 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/090372
Method of and apparatus for providing a local PSTN interconnect with a cellular base site Jul 12, 1993 Issued
08/086681 COMPUTER COMMUNICATIONS DEVICE Jul 1, 1993 Pending
Array ( [id] => 3088546 [patent_doc_number] => 05297192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-22 [patent_title] => 'Method and apparatus for remotely programming a mobile data telephone set' [patent_app_type] => 1 [patent_app_number] => 8/085248 [patent_app_country] => US [patent_app_date] => 1993-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2565 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/297/05297192.pdf [firstpage_image] =>[orig_patent_app_number] => 085248 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/085248
Method and apparatus for remotely programming a mobile data telephone set Jun 29, 1993 Issued
Array ( [id] => 3487043 [patent_doc_number] => 05432838 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'Communication system' [patent_app_type] => 1 [patent_app_number] => 8/071090 [patent_app_country] => US [patent_app_date] => 1993-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 10510 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/432/05432838.pdf [firstpage_image] =>[orig_patent_app_number] => 071090 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/071090
Communication system Jun 3, 1993 Issued
Array ( [id] => 3088527 [patent_doc_number] => 05297191 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-22 [patent_title] => 'Method and apparatus for remotely programming a wireless telephone set' [patent_app_type] => 1 [patent_app_number] => 8/072647 [patent_app_country] => US [patent_app_date] => 1993-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2311 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/297/05297191.pdf [firstpage_image] =>[orig_patent_app_number] => 072647 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/072647
Method and apparatus for remotely programming a wireless telephone set Jun 2, 1993 Issued
Array ( [id] => 3002713 [patent_doc_number] => 05347562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-13 [patent_title] => 'Synchronizing groups of base stations in time division duplex communication systems' [patent_app_type] => 1 [patent_app_number] => 8/071862 [patent_app_country] => US [patent_app_date] => 1993-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1951 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/347/05347562.pdf [firstpage_image] =>[orig_patent_app_number] => 071862 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/071862
Synchronizing groups of base stations in time division duplex communication systems Jun 1, 1993 Issued
Array ( [id] => 3459102 [patent_doc_number] => 05386457 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-31 [patent_title] => 'Method and apparatus for resolving contention between multiple base units during a call setup in a public cordless telephone system' [patent_app_type] => 1 [patent_app_number] => 8/070003 [patent_app_country] => US [patent_app_date] => 1993-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8640 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/386/05386457.pdf [firstpage_image] =>[orig_patent_app_number] => 070003 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/070003
Method and apparatus for resolving contention between multiple base units during a call setup in a public cordless telephone system May 27, 1993 Issued
08/068596 DIALING EDITING METHOD AND APPARTUS May 27, 1993 Pending
Array ( [id] => 3092109 [patent_doc_number] => 05321737 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-14 [patent_title] => 'Cordless telephone communication system having base stations with memory for quick access to information' [patent_app_type] => 1 [patent_app_number] => 8/062324 [patent_app_country] => US [patent_app_date] => 1993-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1421 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/321/05321737.pdf [firstpage_image] =>[orig_patent_app_number] => 062324 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/062324
Cordless telephone communication system having base stations with memory for quick access to information May 11, 1993 Issued
08/057833 CELLULAR TELEPHONE SYSTEM THAT USES POSITION OF A MOBILE UNIT TO MAKE CALL MANAGEMENT DECISIONS May 6, 1993 Pending
Array ( [id] => 3470712 [patent_doc_number] => 05442681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Method of exchanging communicated signals between a remote base site and a central site in a communication system' [patent_app_type] => 1 [patent_app_number] => 8/055342 [patent_app_country] => US [patent_app_date] => 1993-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4618 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/442/05442681.pdf [firstpage_image] =>[orig_patent_app_number] => 055342 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/055342
Method of exchanging communicated signals between a remote base site and a central site in a communication system May 2, 1993 Issued
Array ( [id] => 3008383 [patent_doc_number] => 05363430 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-08 [patent_title] => 'Cordless telephone apparatus having a low power stand-by mode and a hold mode' [patent_app_type] => 1 [patent_app_number] => 8/054617 [patent_app_country] => US [patent_app_date] => 1993-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 12668 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/363/05363430.pdf [firstpage_image] =>[orig_patent_app_number] => 054617 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/054617
Cordless telephone apparatus having a low power stand-by mode and a hold mode Apr 27, 1993 Issued
Array ( [id] => 3077627 [patent_doc_number] => 05353329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Facsimile apparatus and alarm system with cordless telephone set' [patent_app_type] => 1 [patent_app_number] => 8/050735 [patent_app_country] => US [patent_app_date] => 1993-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3914 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/353/05353329.pdf [firstpage_image] =>[orig_patent_app_number] => 050735 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/050735
Facsimile apparatus and alarm system with cordless telephone set Apr 20, 1993 Issued
Array ( [id] => 3430163 [patent_doc_number] => 05479479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-26 [patent_title] => 'Method and apparatus for transmission of and receiving signals having digital information using an air link' [patent_app_type] => 1 [patent_app_number] => 8/050910 [patent_app_country] => US [patent_app_date] => 1993-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 26 [patent_no_of_words] => 9566 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/479/05479479.pdf [firstpage_image] =>[orig_patent_app_number] => 050910 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/050910
Method and apparatus for transmission of and receiving signals having digital information using an air link Apr 19, 1993 Issued
Array ( [id] => 3031281 [patent_doc_number] => 05303288 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Multiple mode cellular telephone control device' [patent_app_type] => 1 [patent_app_number] => 8/042902 [patent_app_country] => US [patent_app_date] => 1993-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3524 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/303/05303288.pdf [firstpage_image] =>[orig_patent_app_number] => 042902 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/042902
Multiple mode cellular telephone control device Apr 14, 1993 Issued
Array ( [id] => 3420196 [patent_doc_number] => 05461664 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-24 [patent_title] => 'Emergency wireless telephone' [patent_app_type] => 1 [patent_app_number] => 8/043862 [patent_app_country] => US [patent_app_date] => 1993-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 4363 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/461/05461664.pdf [firstpage_image] =>[orig_patent_app_number] => 043862 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/043862
Emergency wireless telephone Apr 6, 1993 Issued
Array ( [id] => 3506062 [patent_doc_number] => 05509047 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Portable radio telephone and method for selecting radio channel of cheap fee' [patent_app_type] => 1 [patent_app_number] => 8/040102 [patent_app_country] => US [patent_app_date] => 1993-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8646 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/509/05509047.pdf [firstpage_image] =>[orig_patent_app_number] => 040102 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/040102
Portable radio telephone and method for selecting radio channel of cheap fee Mar 29, 1993 Issued
Array ( [id] => 3464309 [patent_doc_number] => 05379339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-03 [patent_title] => 'Method and apparatus for calling a handset unit in radio telephone system' [patent_app_type] => 1 [patent_app_number] => 8/040101 [patent_app_country] => US [patent_app_date] => 1993-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7782 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/379/05379339.pdf [firstpage_image] =>[orig_patent_app_number] => 040101 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/040101
Method and apparatus for calling a handset unit in radio telephone system Mar 29, 1993 Issued
Array ( [id] => 3526286 [patent_doc_number] => 05487101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-23 [patent_title] => 'Off-load cellular system for off-loading cellular service from a main cellular system to increase cellular service capacity' [patent_app_type] => 1 [patent_app_number] => 8/037170 [patent_app_country] => US [patent_app_date] => 1993-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9176 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/487/05487101.pdf [firstpage_image] =>[orig_patent_app_number] => 037170 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/037170
Off-load cellular system for off-loading cellular service from a main cellular system to increase cellular service capacity Mar 25, 1993 Issued
Array ( [id] => 3436994 [patent_doc_number] => 05416828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Interface device for an automobile telephone-set with a data transmission device' [patent_app_type] => 1 [patent_app_number] => 8/035240 [patent_app_country] => US [patent_app_date] => 1993-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2903 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/416/05416828.pdf [firstpage_image] =>[orig_patent_app_number] => 035240 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/035240
Interface device for an automobile telephone-set with a data transmission device Mar 22, 1993 Issued
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