Search

Eric D. Bertram

Examiner (ID: 18617, Phone: (571)272-3446 , Office: P/3766 )

Most Active Art Unit
3766
Art Unit(s)
3766, 3796, 3792, 3762
Total Applications
1492
Issued Applications
1118
Pending Applications
111
Abandoned Applications
294

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3487860 [patent_doc_number] => 05457555 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-10 [patent_title] => 'Optical transmission system' [patent_app_type] => 1 [patent_app_number] => 8/108756 [patent_app_country] => US [patent_app_date] => 1993-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4216 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/457/05457555.pdf [firstpage_image] =>[orig_patent_app_number] => 108756 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/108756
Optical transmission system Sep 1, 1993 Issued
08/107472 SELF-ROUTING OPTICAL COMMUNICATION NODE USING SAGNAC GATES Jul 29, 1993 Abandoned
08/100513 WAVELENGTH DIVISION MULTIPLEXED BROADBAND NETWORK WITH SUBCARRIER MULTIPLEXED CONTROL CHANNEL Jul 29, 1993 Pending
Array ( [id] => 3037708 [patent_doc_number] => 05349463 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-20 [patent_title] => 'Optical radio repeater with signal quality detection' [patent_app_type] => 1 [patent_app_number] => 8/068572 [patent_app_country] => US [patent_app_date] => 1993-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 28 [patent_no_of_words] => 10003 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/349/05349463.pdf [firstpage_image] =>[orig_patent_app_number] => 068572 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/068572
Optical radio repeater with signal quality detection May 27, 1993 Issued
Array ( [id] => 3453236 [patent_doc_number] => 05430795 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-04 [patent_title] => 'Optical transmitter with the signal light of reduced degree of polarization and optical depolarizing circuit' [patent_app_type] => 1 [patent_app_number] => 8/058108 [patent_app_country] => US [patent_app_date] => 1993-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8283 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/430/05430795.pdf [firstpage_image] =>[orig_patent_app_number] => 058108 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/058108
Optical transmitter with the signal light of reduced degree of polarization and optical depolarizing circuit May 5, 1993 Issued
Array ( [id] => 3431434 [patent_doc_number] => 05459607 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-17 [patent_title] => 'Synchronous optical digital transmission system and method' [patent_app_type] => 1 [patent_app_number] => 8/049270 [patent_app_country] => US [patent_app_date] => 1993-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2457 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/459/05459607.pdf [firstpage_image] =>[orig_patent_app_number] => 049270 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/049270
Synchronous optical digital transmission system and method Apr 18, 1993 Issued
08/029724 OPTICAL NETWORK BASED ON REMOTE INTERROGATION OF TERMINAL EQUIPMENT Mar 10, 1993 Pending
Array ( [id] => 3642966 [patent_doc_number] => 05610750 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-11 [patent_title] => 'Optical communications terminal' [patent_app_type] => 1 [patent_app_number] => 7/982758 [patent_app_country] => US [patent_app_date] => 1993-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2375 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/610/05610750.pdf [firstpage_image] =>[orig_patent_app_number] => 982758 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/982758
Optical communications terminal Mar 7, 1993 Issued
08/026054 OPTICAL COMMUNICATION NETWORK Mar 3, 1993 Abandoned
Array ( [id] => 3133513 [patent_doc_number] => 05436751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Analog optical transmission system and optical fiber amplifier' [patent_app_type] => 1 [patent_app_number] => 7/982166 [patent_app_country] => US [patent_app_date] => 1992-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 5027 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/436/05436751.pdf [firstpage_image] =>[orig_patent_app_number] => 982166 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/982166
Analog optical transmission system and optical fiber amplifier Nov 23, 1992 Issued
Array ( [id] => 3102126 [patent_doc_number] => 05369515 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Node for loop-type optical LAN and a loop-type optical LAN using the same' [patent_app_type] => 1 [patent_app_number] => 7/979076 [patent_app_country] => US [patent_app_date] => 1992-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4514 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/369/05369515.pdf [firstpage_image] =>[orig_patent_app_number] => 979076 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/979076
Node for loop-type optical LAN and a loop-type optical LAN using the same Nov 18, 1992 Issued
Array ( [id] => 3487956 [patent_doc_number] => 05400166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-21 [patent_title] => 'Communication of signals sharing a single optical source' [patent_app_type] => 1 [patent_app_number] => 7/963461 [patent_app_country] => US [patent_app_date] => 1992-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2067 [patent_no_of_claims] => 10 [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/05/400/05400166.pdf [firstpage_image] =>[orig_patent_app_number] => 963461 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/963461
Communication of signals sharing a single optical source Oct 19, 1992 Issued
07/960117 CONTROL SYSTEM AND CONNECTING DEVICE Oct 12, 1992 Abandoned
Array ( [id] => 3489716 [patent_doc_number] => 05406401 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Apparatus and method for selective tributary switching in a bidirectional ring transmission system' [patent_app_type] => 1 [patent_app_number] => 7/955789 [patent_app_country] => US [patent_app_date] => 1992-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6487 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/406/05406401.pdf [firstpage_image] =>[orig_patent_app_number] => 955789 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/955789
Apparatus and method for selective tributary switching in a bidirectional ring transmission system Oct 1, 1992 Issued
Array ( [id] => 3076663 [patent_doc_number] => 05291788 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => 'Semiconductor pressure sensor' [patent_app_type] => 1 [patent_app_number] => 7/950162 [patent_app_country] => US [patent_app_date] => 1992-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6196 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/291/05291788.pdf [firstpage_image] =>[orig_patent_app_number] => 950162 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/950162
Semiconductor pressure sensor Sep 23, 1992 Issued
07/950917 OPTICAL INTERFACE IN SONET SYSTEM Sep 23, 1992 Abandoned
Array ( [id] => 3002567 [patent_doc_number] => 05367396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-22 [patent_title] => 'Optical frequency marking method and different frequency channel communication network using it' [patent_app_type] => 1 [patent_app_number] => 7/947463 [patent_app_country] => US [patent_app_date] => 1992-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3089 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/367/05367396.pdf [firstpage_image] =>[orig_patent_app_number] => 947463 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/947463
Optical frequency marking method and different frequency channel communication network using it Sep 20, 1992 Issued
07/947271 OPTICAL COMMUNICATIONS SYSTEMS Sep 17, 1992 Abandoned
Array ( [id] => 3434190 [patent_doc_number] => 05404241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-04 [patent_title] => 'Optical communication network' [patent_app_type] => 1 [patent_app_number] => 7/946192 [patent_app_country] => US [patent_app_date] => 1992-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3406 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/404/05404241.pdf [firstpage_image] =>[orig_patent_app_number] => 946192 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/946192
Optical communication network Sep 16, 1992 Issued
07/947122 APPLICATIONS OF MODE-LOCKED DIODE LASERS Sep 16, 1992 Abandoned
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