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] => 3912863 [patent_doc_number] => 05974882 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Identification of resonant frequencies of vibration of rotating blades' [patent_app_type] => 1 [patent_app_number] => 8/912002 [patent_app_country] => US [patent_app_date] => 1997-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 4014 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/974/05974882.pdf [firstpage_image] =>[orig_patent_app_number] => 912002 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/912002
Identification of resonant frequencies of vibration of rotating blades Aug 14, 1997 Issued
Array ( [id] => 3905226 [patent_doc_number] => 05927143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Self-diagnostic accelerometer with symmetric proof-mass and its preparation method' [patent_app_type] => 1 [patent_app_number] => 8/907890 [patent_app_country] => US [patent_app_date] => 1997-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 2910 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/927/05927143.pdf [firstpage_image] =>[orig_patent_app_number] => 907890 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/907890
Self-diagnostic accelerometer with symmetric proof-mass and its preparation method Aug 10, 1997 Issued
Array ( [id] => 3905345 [patent_doc_number] => 05970795 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Apparatus and method for testing attenuation of in-use insert hearing protectors' [patent_app_type] => 1 [patent_app_number] => 8/908256 [patent_app_country] => US [patent_app_date] => 1997-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4977 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/970/05970795.pdf [firstpage_image] =>[orig_patent_app_number] => 908256 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/908256
Apparatus and method for testing attenuation of in-use insert hearing protectors Aug 6, 1997 Issued
Array ( [id] => 4107150 [patent_doc_number] => 06119518 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Angular velocity sensor' [patent_app_type] => 1 [patent_app_number] => 8/906044 [patent_app_country] => US [patent_app_date] => 1997-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 8608 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/119/06119518.pdf [firstpage_image] =>[orig_patent_app_number] => 906044 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/906044
Angular velocity sensor Aug 4, 1997 Issued
Array ( [id] => 3912004 [patent_doc_number] => 05987988 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Acceleration sensor and method for manufacturing thereof' [patent_app_type] => 1 [patent_app_number] => 8/905724 [patent_app_country] => US [patent_app_date] => 1997-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2802 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/987/05987988.pdf [firstpage_image] =>[orig_patent_app_number] => 905724 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/905724
Acceleration sensor and method for manufacturing thereof Aug 3, 1997 Issued
Array ( [id] => 4041383 [patent_doc_number] => 06006590 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Method and apparatus for analyzing flowable products' [patent_app_type] => 1 [patent_app_number] => 8/904120 [patent_app_country] => US [patent_app_date] => 1997-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6792 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/006/06006590.pdf [firstpage_image] =>[orig_patent_app_number] => 904120 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/904120
Method and apparatus for analyzing flowable products Jul 30, 1997 Issued
Array ( [id] => 4101992 [patent_doc_number] => 06125706 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'High temperature electromagnetic acoustic transducer' [patent_app_type] => 1 [patent_app_number] => 8/898851 [patent_app_country] => US [patent_app_date] => 1997-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2732 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/125/06125706.pdf [firstpage_image] =>[orig_patent_app_number] => 898851 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/898851
High temperature electromagnetic acoustic transducer Jul 24, 1997 Issued
Array ( [id] => 4015357 [patent_doc_number] => 05962783 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Apparatus for detecting rotational speed' [patent_app_type] => 1 [patent_app_number] => 8/892655 [patent_app_country] => US [patent_app_date] => 1997-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 4752 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/962/05962783.pdf [firstpage_image] =>[orig_patent_app_number] => 892655 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/892655
Apparatus for detecting rotational speed Jul 14, 1997 Issued
Array ( [id] => 4030051 [patent_doc_number] => 05902930 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Method for reading out a vibratory rotation sensor' [patent_app_type] => 1 [patent_app_number] => 8/889865 [patent_app_country] => US [patent_app_date] => 1997-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6145 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/902/05902930.pdf [firstpage_image] =>[orig_patent_app_number] => 889865 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/889865
Method for reading out a vibratory rotation sensor Jul 7, 1997 Issued
Array ( [id] => 4080394 [patent_doc_number] => 06047602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Ultrasonic buffer/waveguide' [patent_app_type] => 1 [patent_app_number] => 8/879690 [patent_app_country] => US [patent_app_date] => 1997-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 36 [patent_no_of_words] => 28584 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/047/06047602.pdf [firstpage_image] =>[orig_patent_app_number] => 879690 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/879690
Ultrasonic buffer/waveguide Jun 19, 1997 Issued
Array ( [id] => 4015386 [patent_doc_number] => 05962785 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Vibrating gyroscope' [patent_app_type] => 1 [patent_app_number] => 8/874672 [patent_app_country] => US [patent_app_date] => 1997-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 3114 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/962/05962785.pdf [firstpage_image] =>[orig_patent_app_number] => 874672 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/874672
Vibrating gyroscope Jun 12, 1997 Issued
Array ( [id] => 4052981 [patent_doc_number] => 06067858 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Micromachined vibratory rate gyroscope' [patent_app_type] => 1 [patent_app_number] => 8/865726 [patent_app_country] => US [patent_app_date] => 1997-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 35 [patent_no_of_words] => 14049 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/067/06067858.pdf [firstpage_image] =>[orig_patent_app_number] => 865726 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/865726
Micromachined vibratory rate gyroscope May 29, 1997 Issued
Array ( [id] => 3799941 [patent_doc_number] => 05827966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Vibratory rotation sensor utilizing linearized flexure measures' [patent_app_type] => 1 [patent_app_number] => 8/865364 [patent_app_country] => US [patent_app_date] => 1997-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5595 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/827/05827966.pdf [firstpage_image] =>[orig_patent_app_number] => 865364 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/865364
Vibratory rotation sensor utilizing linearized flexure measures May 28, 1997 Issued
Array ( [id] => 4189339 [patent_doc_number] => 06109102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'System for superimposing data' [patent_app_type] => 1 [patent_app_number] => 8/865314 [patent_app_country] => US [patent_app_date] => 1997-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 5700 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/109/06109102.pdf [firstpage_image] =>[orig_patent_app_number] => 865314 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/865314
System for superimposing data May 28, 1997 Issued
Array ( [id] => 3980797 [patent_doc_number] => 06003370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Elastic surface wave gyroscope' [patent_app_type] => 1 [patent_app_number] => 8/864504 [patent_app_country] => US [patent_app_date] => 1997-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 9123 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/003/06003370.pdf [firstpage_image] =>[orig_patent_app_number] => 864504 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/864504
Elastic surface wave gyroscope May 28, 1997 Issued
Array ( [id] => 4060582 [patent_doc_number] => 05864062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-26 [patent_title] => 'Semiconductor acceleration sensor' [patent_app_type] => 1 [patent_app_number] => 8/864074 [patent_app_country] => US [patent_app_date] => 1997-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 7154 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/864/05864062.pdf [firstpage_image] =>[orig_patent_app_number] => 864074 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/864074
Semiconductor acceleration sensor May 27, 1997 Issued
Array ( [id] => 4166962 [patent_doc_number] => 06092355 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Control system' [patent_app_type] => 1 [patent_app_number] => 8/863087 [patent_app_country] => US [patent_app_date] => 1997-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3369 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/092/06092355.pdf [firstpage_image] =>[orig_patent_app_number] => 863087 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/863087
Control system May 22, 1997 Issued
Array ( [id] => 3999993 [patent_doc_number] => 05992232 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Dynamic balance adjusting apparatus' [patent_app_type] => 1 [patent_app_number] => 8/861035 [patent_app_country] => US [patent_app_date] => 1997-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 43 [patent_no_of_words] => 6797 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/992/05992232.pdf [firstpage_image] =>[orig_patent_app_number] => 861035 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/861035
Dynamic balance adjusting apparatus May 20, 1997 Issued
Array ( [id] => 3906024 [patent_doc_number] => 05979240 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Method and apparatus for detecting recyclable items concealed within solid waste' [patent_app_type] => 1 [patent_app_number] => 8/855523 [patent_app_country] => US [patent_app_date] => 1997-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 7374 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/979/05979240.pdf [firstpage_image] =>[orig_patent_app_number] => 855523 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/855523
Method and apparatus for detecting recyclable items concealed within solid waste May 12, 1997 Issued
Array ( [id] => 4093281 [patent_doc_number] => 06044705 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Micromachined members coupled for relative rotation by torsion bars' [patent_app_type] => 1 [patent_app_number] => 8/855883 [patent_app_country] => US [patent_app_date] => 1997-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 37 [patent_no_of_words] => 14108 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/044/06044705.pdf [firstpage_image] =>[orig_patent_app_number] => 855883 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/855883
Micromachined members coupled for relative rotation by torsion bars May 11, 1997 Issued
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