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
08/667364 PIEZOELECTRIC RESONANCE TYPE KNOCK SENSOR FOR INTERNAL COMBUSTION ENGINE Jun 20, 1996 Abandoned
Array ( [id] => 3987875 [patent_doc_number] => 05959204 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Method and apparatus for holding in position a motor vehicle wheel clamped on a balancing machine measuring spindle' [patent_app_type] => 1 [patent_app_number] => 8/663613 [patent_app_country] => US [patent_app_date] => 1996-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2413 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/959/05959204.pdf [firstpage_image] =>[orig_patent_app_number] => 663613 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/663613
Method and apparatus for holding in position a motor vehicle wheel clamped on a balancing machine measuring spindle Jun 13, 1996 Issued
Array ( [id] => 3833771 [patent_doc_number] => 05739431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Miniature magnetometer-accelerometer' [patent_app_type] => 1 [patent_app_number] => 8/663402 [patent_app_country] => US [patent_app_date] => 1996-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1927 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/739/05739431.pdf [firstpage_image] =>[orig_patent_app_number] => 663402 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/663402
Miniature magnetometer-accelerometer Jun 12, 1996 Issued
Array ( [id] => 3789031 [patent_doc_number] => 05736640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'Device and method for measuring an angular speed' [patent_app_type] => 1 [patent_app_number] => 8/661322 [patent_app_country] => US [patent_app_date] => 1996-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3665 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/736/05736640.pdf [firstpage_image] =>[orig_patent_app_number] => 661322 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/661322
Device and method for measuring an angular speed Jun 12, 1996 Issued
Array ( [id] => 3901595 [patent_doc_number] => 05750897 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Active anti-vibration apparatus and method of manufacturing the same' [patent_app_type] => 1 [patent_app_number] => 8/660961 [patent_app_country] => US [patent_app_date] => 1996-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 11314 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/750/05750897.pdf [firstpage_image] =>[orig_patent_app_number] => 660961 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/660961
Active anti-vibration apparatus and method of manufacturing the same Jun 11, 1996 Issued
Array ( [id] => 3881017 [patent_doc_number] => 05804739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Method and circuit arrangement for the measurement of flow speed by means of acoustical transit time differences' [patent_app_type] => 1 [patent_app_number] => 8/662721 [patent_app_country] => US [patent_app_date] => 1996-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4535 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/804/05804739.pdf [firstpage_image] =>[orig_patent_app_number] => 662721 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/662721
Method and circuit arrangement for the measurement of flow speed by means of acoustical transit time differences Jun 9, 1996 Issued
08/661061 METHOD OF AND AN APPARATUS FOR DETECTING IDENTIFYING AND RECORDING THE LOCATION OF DEFECTS IN A RAILWAY RAIL Jun 9, 1996 Abandoned
Array ( [id] => 4000010 [patent_doc_number] => 05992233 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Micromachined Z-axis vibratory rate gyroscope' [patent_app_type] => 1 [patent_app_number] => 8/658924 [patent_app_country] => US [patent_app_date] => 1996-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 7812 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/992/05992233.pdf [firstpage_image] =>[orig_patent_app_number] => 658924 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/658924
Micromachined Z-axis vibratory rate gyroscope May 30, 1996 Issued
Array ( [id] => 3891208 [patent_doc_number] => 05894090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-13 [patent_title] => 'Silicon bulk micromachined, symmetric, degenerate vibratorygyroscope, accelerometer and sensor and method for using the same' [patent_app_type] => 1 [patent_app_number] => 8/657685 [patent_app_country] => US [patent_app_date] => 1996-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 7645 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/894/05894090.pdf [firstpage_image] =>[orig_patent_app_number] => 657685 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/657685
Silicon bulk micromachined, symmetric, degenerate vibratorygyroscope, accelerometer and sensor and method for using the same May 30, 1996 Issued
Array ( [id] => 3777772 [patent_doc_number] => 05756894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Revolving speed gauging device with a detachable sensor' [patent_app_type] => 1 [patent_app_number] => 8/648904 [patent_app_country] => US [patent_app_date] => 1996-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1386 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/756/05756894.pdf [firstpage_image] =>[orig_patent_app_number] => 648904 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/648904
Revolving speed gauging device with a detachable sensor May 15, 1996 Issued
Array ( [id] => 3701198 [patent_doc_number] => 05677491 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Sparse two-dimensional transducer array' [patent_app_type] => 1 [patent_app_number] => 8/645050 [patent_app_country] => US [patent_app_date] => 1996-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7093 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/677/05677491.pdf [firstpage_image] =>[orig_patent_app_number] => 645050 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/645050
Sparse two-dimensional transducer array May 13, 1996 Issued
Array ( [id] => 3726721 [patent_doc_number] => 05681986 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Acoustic sensing' [patent_app_type] => 1 [patent_app_number] => 8/643932 [patent_app_country] => US [patent_app_date] => 1996-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3565 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/681/05681986.pdf [firstpage_image] =>[orig_patent_app_number] => 643932 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/643932
Acoustic sensing May 6, 1996 Issued
Array ( [id] => 3815066 [patent_doc_number] => 05854700 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Optical communication network' [patent_app_type] => 1 [patent_app_number] => 8/643098 [patent_app_country] => US [patent_app_date] => 1996-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 63 [patent_no_of_words] => 15566 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/854/05854700.pdf [firstpage_image] =>[orig_patent_app_number] => 643098 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/643098
Optical communication network May 1, 1996 Issued
08/642163 ROTOR SPEED ESTIMATOR May 1, 1996 Abandoned
08/638535 OPTICAL COMMUNCATION SYSTEM COMPENSATING FOR CHROMATIC DISPERSION AND PHASE CONJUGATE LIGHT GENERATOR FOR USE THEREWITH Apr 25, 1996 Abandoned
Array ( [id] => 3728900 [patent_doc_number] => 05700955 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Precision thickness variation mapping via one-transducer ultrasonic high resolution profilometry for sample with irregular or rough surface' [patent_app_type] => 1 [patent_app_number] => 8/641132 [patent_app_country] => US [patent_app_date] => 1996-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2434 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/700/05700955.pdf [firstpage_image] =>[orig_patent_app_number] => 641132 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/641132
Precision thickness variation mapping via one-transducer ultrasonic high resolution profilometry for sample with irregular or rough surface Apr 21, 1996 Issued
08/634181 APPARATUS FOR GENERATING SIGNAL PULSES Apr 17, 1996 Abandoned
Array ( [id] => 3845823 [patent_doc_number] => 05708191 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Ultrasonic fluid densitometry and densitometer' [patent_app_type] => 1 [patent_app_number] => 8/628834 [patent_app_country] => US [patent_app_date] => 1996-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3822 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/708/05708191.pdf [firstpage_image] =>[orig_patent_app_number] => 628834 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/628834
Ultrasonic fluid densitometry and densitometer Apr 4, 1996 Issued
08/623721 METHOD AND APPARATUS FOR ANALYZING FLOWABLE PRODUCTS Mar 28, 1996 Abandoned
Array ( [id] => 3772963 [patent_doc_number] => 05734098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Method to monitor and control chemical treatment of petroleum, petrochemical and processes with on-line quartz crystal microbalance sensors' [patent_app_type] => 1 [patent_app_number] => 8/621402 [patent_app_country] => US [patent_app_date] => 1996-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8891 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/734/05734098.pdf [firstpage_image] =>[orig_patent_app_number] => 621402 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/621402
Method to monitor and control chemical treatment of petroleum, petrochemical and processes with on-line quartz crystal microbalance sensors Mar 24, 1996 Issued
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