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] => 3697282 [patent_doc_number] => 05661240 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-26 [patent_title] => 'Sampled-data interface circuit for capacitive sensors' [patent_app_type] => 1 [patent_app_number] => 8/533492 [patent_app_country] => US [patent_app_date] => 1995-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2103 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/661/05661240.pdf [firstpage_image] =>[orig_patent_app_number] => 533492 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/533492
Sampled-data interface circuit for capacitive sensors Sep 24, 1995 Issued
Array ( [id] => 3704458 [patent_doc_number] => 05646348 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Micromechanical sensor with a guard band electrode and fabrication technique therefor' [patent_app_type] => 1 [patent_app_number] => 8/523401 [patent_app_country] => US [patent_app_date] => 1995-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 4511 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/646/05646348.pdf [firstpage_image] =>[orig_patent_app_number] => 523401 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/523401
Micromechanical sensor with a guard band electrode and fabrication technique therefor Sep 4, 1995 Issued
Array ( [id] => 3880846 [patent_doc_number] => 05804727 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Measurement of physical characteristics of materials by ultrasonic methods' [patent_app_type] => 1 [patent_app_number] => 8/522682 [patent_app_country] => US [patent_app_date] => 1995-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 3386 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/804/05804727.pdf [firstpage_image] =>[orig_patent_app_number] => 522682 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/522682
Measurement of physical characteristics of materials by ultrasonic methods Aug 31, 1995 Issued
08/522019 ULTRASONIC PROBES FOR USE IN HARSH ENVIRONMENTS Aug 30, 1995 Abandoned
08/520267 APPARATUS FOR TESTING EGGS Aug 27, 1995 Abandoned
Array ( [id] => 3733424 [patent_doc_number] => 05635642 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-03 [patent_title] => 'Vibration-sensing device method of adjusting the same and angular velocity sensor taking advantage of the same' [patent_app_type] => 1 [patent_app_number] => 8/518840 [patent_app_country] => US [patent_app_date] => 1995-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 21480 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/635/05635642.pdf [firstpage_image] =>[orig_patent_app_number] => 518840 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/518840
Vibration-sensing device method of adjusting the same and angular velocity sensor taking advantage of the same Aug 23, 1995 Issued
08/517079 CONTROL SYSTEM Aug 20, 1995 Abandoned
Array ( [id] => 3667655 [patent_doc_number] => 05597956 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-28 [patent_title] => 'Capacitor type acceleration sensor' [patent_app_type] => 1 [patent_app_number] => 8/516933 [patent_app_country] => US [patent_app_date] => 1995-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5173 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/597/05597956.pdf [firstpage_image] =>[orig_patent_app_number] => 516933 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/516933
Capacitor type acceleration sensor Aug 17, 1995 Issued
Array ( [id] => 3625254 [patent_doc_number] => 05594173 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'Test device for vehicles having a wheel rotation speed sensor which is sensitive to magnetic fields' [patent_app_type] => 1 [patent_app_number] => 8/516702 [patent_app_country] => US [patent_app_date] => 1995-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4462 [patent_no_of_claims] => 8 [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/05/594/05594173.pdf [firstpage_image] =>[orig_patent_app_number] => 516702 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/516702
Test device for vehicles having a wheel rotation speed sensor which is sensitive to magnetic fields Aug 17, 1995 Issued
08/512633 SEMICONDUCTOR ACCELERATION SENSOR Aug 7, 1995 Abandoned
Array ( [id] => 3556328 [patent_doc_number] => 05574222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-12 [patent_title] => 'Acceleration sensor' [patent_app_type] => 1 [patent_app_number] => 8/511184 [patent_app_country] => US [patent_app_date] => 1995-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2232 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/574/05574222.pdf [firstpage_image] =>[orig_patent_app_number] => 511184 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/511184
Acceleration sensor Aug 3, 1995 Issued
Array ( [id] => 3637247 [patent_doc_number] => 05631424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-20 [patent_title] => 'Method for ultrasonic evaluation of materials using time of flight measurements' [patent_app_type] => 1 [patent_app_number] => 8/509679 [patent_app_country] => US [patent_app_date] => 1995-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 34 [patent_no_of_words] => 5590 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/631/05631424.pdf [firstpage_image] =>[orig_patent_app_number] => 509679 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/509679
Method for ultrasonic evaluation of materials using time of flight measurements Jul 30, 1995 Issued
Array ( [id] => 3533121 [patent_doc_number] => 05583291 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Micromechanical anchor structure' [patent_app_type] => 1 [patent_app_number] => 8/509368 [patent_app_country] => US [patent_app_date] => 1995-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2858 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/583/05583291.pdf [firstpage_image] =>[orig_patent_app_number] => 509368 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/509368
Micromechanical anchor structure Jul 30, 1995 Issued
Array ( [id] => 3698331 [patent_doc_number] => 05618995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-08 [patent_title] => 'Vehicle vibration simulator' [patent_app_type] => 1 [patent_app_number] => 8/498451 [patent_app_country] => US [patent_app_date] => 1995-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1945 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/618/05618995.pdf [firstpage_image] =>[orig_patent_app_number] => 498451 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/498451
Vehicle vibration simulator Jul 4, 1995 Issued
Array ( [id] => 3631282 [patent_doc_number] => 05594577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'Optical receiver and optical transmission system using the receiver' [patent_app_type] => 1 [patent_app_number] => 8/492964 [patent_app_country] => US [patent_app_date] => 1995-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 33 [patent_no_of_words] => 14581 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/594/05594577.pdf [firstpage_image] =>[orig_patent_app_number] => 492964 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/492964
Optical receiver and optical transmission system using the receiver Jun 20, 1995 Issued
Array ( [id] => 3558907 [patent_doc_number] => 05572351 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-05 [patent_title] => 'Optical communications systems' [patent_app_type] => 1 [patent_app_number] => 8/492496 [patent_app_country] => US [patent_app_date] => 1995-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1197 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/572/05572351.pdf [firstpage_image] =>[orig_patent_app_number] => 492496 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/492496
Optical communications systems Jun 19, 1995 Issued
08/468183 OPTICAL COMMUNICATION SYSTEM COMPENSATING FOR CHROMATIC DISPERSION AND PHASE CONJUGATE LIGHT GENERATOR FOR USE THEREWITH Jun 5, 1995 Abandoned
Array ( [id] => 3628999 [patent_doc_number] => 05621179 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-15 [patent_title] => 'Rotary transducer' [patent_app_type] => 1 [patent_app_number] => 8/448440 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3359 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/621/05621179.pdf [firstpage_image] =>[orig_patent_app_number] => 448440 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/448440
Rotary transducer Jun 4, 1995 Issued
Array ( [id] => 3599573 [patent_doc_number] => 05568305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-22 [patent_title] => 'Heterodyne receiver provided with a frequency discriminator for coherent lightwave communications' [patent_app_type] => 1 [patent_app_number] => 8/462565 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 4627 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/568/05568305.pdf [firstpage_image] =>[orig_patent_app_number] => 462565 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/462565
Heterodyne receiver provided with a frequency discriminator for coherent lightwave communications Jun 4, 1995 Issued
Array ( [id] => 3587685 [patent_doc_number] => 05524144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Optical transmission apparatus' [patent_app_type] => 1 [patent_app_number] => 8/460834 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 9191 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/524/05524144.pdf [firstpage_image] =>[orig_patent_app_number] => 460834 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/460834
Optical transmission apparatus Jun 4, 1995 Issued
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