
David H. Malzahn
Examiner (ID: 119, Phone: (571)272-3727 , Office: P/2182 )
| Most Active Art Unit | 2193 |
| Art Unit(s) | 2183, 2301, 2193, 2306, 2121, 2182, 2307, 2302, 2787, 2124, 2786 |
| Total Applications | 3174 |
| Issued Applications | 2743 |
| Pending Applications | 60 |
| Abandoned Applications | 371 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 12062055
[patent_doc_number] => 20170338399
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-11-23
[patent_title] => 'ACOUSTIC RESONATOR AND METHOD OF MANUFACTURING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 15/381397
[patent_app_country] => US
[patent_app_date] => 2016-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6575
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15381397
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/381397 | Acoustic resonator and method of manufacturing the same | Dec 15, 2016 | Issued |
Array
(
[id] => 11733109
[patent_doc_number] => 20170194552
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-07-06
[patent_title] => 'ELECTRONIC COMPONENT-CONTAINING MODULE'
[patent_app_type] => utility
[patent_app_number] => 15/379521
[patent_app_country] => US
[patent_app_date] => 2016-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5300
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15379521
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/379521 | Electronic component-containing module | Dec 14, 2016 | Issued |
Array
(
[id] => 11710867
[patent_doc_number] => 20170179365
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-22
[patent_title] => 'PIEZOELECTRIC DEVICE FOR ULTRASONIC SENSOR'
[patent_app_type] => utility
[patent_app_number] => 15/379949
[patent_app_country] => US
[patent_app_date] => 2016-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 14737
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15379949
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/379949 | Piezoelectric device for ultrasonic sensor | Dec 14, 2016 | Issued |
Array
(
[id] => 11855145
[patent_doc_number] => 20170229637
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-10
[patent_title] => 'PIEZOELECTRIC ELEMENT, PIEZOELECTRIC ELEMENT APPLICATION DEVICE, AND METHOD OF MANUFACTURING PIEZOELECTRIC ELEMENT'
[patent_app_type] => utility
[patent_app_number] => 15/378474
[patent_app_country] => US
[patent_app_date] => 2016-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 12827
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15378474
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/378474 | Piezoelectric element, piezoelectric element application device, and method of manufacturing piezoelectric element | Dec 13, 2016 | Issued |
Array
(
[id] => 11533386
[patent_doc_number] => 20170093366
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-30
[patent_title] => 'ELASTIC WAVE DEVICE AND METHOD FOR MANUFACTURING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 15/376816
[patent_app_country] => US
[patent_app_date] => 2016-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5848
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15376816
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/376816 | Elastic wave device and method for manufacturing the same | Dec 12, 2016 | Issued |
Array
(
[id] => 11532856
[patent_doc_number] => 20170092835
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-30
[patent_title] => 'CERAMIC DEVICE AND JOINED BODY'
[patent_app_type] => utility
[patent_app_number] => 15/375538
[patent_app_country] => US
[patent_app_date] => 2016-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 7151
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15375538
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/375538 | CERAMIC DEVICE AND JOINED BODY | Dec 11, 2016 | Abandoned |
Array
(
[id] => 15016561
[patent_doc_number] => 10454449
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-10-22
[patent_title] => Elastic wave device
[patent_app_type] => utility
[patent_app_number] => 15/373553
[patent_app_country] => US
[patent_app_date] => 2016-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 5788
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15373553
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/373553 | Elastic wave device | Dec 8, 2016 | Issued |
Array
(
[id] => 14636583
[patent_doc_number] => 10363016
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-07-30
[patent_title] => Piezoelectric element, ultrasonic probe, ultrasonic measurement device, and manufacturing method of piezoelectric element
[patent_app_type] => utility
[patent_app_number] => 15/360822
[patent_app_country] => US
[patent_app_date] => 2016-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 20
[patent_no_of_words] => 4259
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15360822
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/360822 | Piezoelectric element, ultrasonic probe, ultrasonic measurement device, and manufacturing method of piezoelectric element | Nov 22, 2016 | Issued |
Array
(
[id] => 11495637
[patent_doc_number] => 20170069822
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-09
[patent_title] => 'VIBRATING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/357218
[patent_app_country] => US
[patent_app_date] => 2016-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4981
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15357218
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/357218 | Vibrating device | Nov 20, 2016 | Issued |
Array
(
[id] => 11495635
[patent_doc_number] => 20170069820
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-09
[patent_title] => 'PIEZOELECTRIC DEVICE AND METHOD OF MANUFACTURING PIEZOELECTRIC DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/355657
[patent_app_country] => US
[patent_app_date] => 2016-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 7065
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15355657
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/355657 | PIEZOELECTRIC DEVICE AND METHOD OF MANUFACTURING PIEZOELECTRIC DEVICE | Nov 17, 2016 | Abandoned |
Array
(
[id] => 11495636
[patent_doc_number] => 20170069821
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-09
[patent_title] => 'PIEZOELECTRIC DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/355369
[patent_app_country] => US
[patent_app_date] => 2016-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5096
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15355369
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/355369 | Piezoelectric device | Nov 17, 2016 | Issued |
Array
(
[id] => 14302127
[patent_doc_number] => 10291201
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-05-14
[patent_title] => Elastic wave device and method for manufacturing same
[patent_app_type] => utility
[patent_app_number] => 15/352629
[patent_app_country] => US
[patent_app_date] => 2016-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 5314
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15352629
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/352629 | Elastic wave device and method for manufacturing same | Nov 15, 2016 | Issued |
Array
(
[id] => 17048235
[patent_doc_number] => 11101426
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-08-24
[patent_title] => Piezoelectric transformer
[patent_app_type] => utility
[patent_app_number] => 15/775805
[patent_app_country] => US
[patent_app_date] => 2016-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3453
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15775805
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/775805 | Piezoelectric transformer | Nov 7, 2016 | Issued |
Array
(
[id] => 15520685
[patent_doc_number] => 10566949
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-18
[patent_title] => Micromachined ultrasound transducer using multiple piezoelectric materials
[patent_app_type] => utility
[patent_app_number] => 15/342719
[patent_app_country] => US
[patent_app_date] => 2016-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 14
[patent_no_of_words] => 3180
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15342719
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/342719 | Micromachined ultrasound transducer using multiple piezoelectric materials | Nov 2, 2016 | Issued |
Array
(
[id] => 15171347
[patent_doc_number] => 10491188
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-11-26
[patent_title] => Elastic wave device
[patent_app_type] => utility
[patent_app_number] => 15/342171
[patent_app_country] => US
[patent_app_date] => 2016-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 5543
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15342171
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/342171 | Elastic wave device | Nov 2, 2016 | Issued |
Array
(
[id] => 16474678
[patent_doc_number] => 10849596
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-12-01
[patent_title] => Piezoelectric element, ultrasonic probe, ultrasonic measurement device, and manufacturing method of piezoelectric element
[patent_app_type] => utility
[patent_app_number] => 15/341154
[patent_app_country] => US
[patent_app_date] => 2016-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 21
[patent_no_of_words] => 4704
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15341154
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/341154 | Piezoelectric element, ultrasonic probe, ultrasonic measurement device, and manufacturing method of piezoelectric element | Nov 1, 2016 | Issued |
Array
(
[id] => 16427955
[patent_doc_number] => 10828013
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-11-10
[patent_title] => Piezoelectric element, ultrasonic probe, ultrasonic measurement device, and manufacturing method of piezoelectric element
[patent_app_type] => utility
[patent_app_number] => 15/340920
[patent_app_country] => US
[patent_app_date] => 2016-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 22
[patent_no_of_words] => 5001
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15340920
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/340920 | Piezoelectric element, ultrasonic probe, ultrasonic measurement device, and manufacturing method of piezoelectric element | Oct 31, 2016 | Issued |
Array
(
[id] => 11435024
[patent_doc_number] => 20170036044
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-02-09
[patent_title] => 'ULTRASONIC TRANSDUCER AND ULTRASONIC MEDICAL DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/299687
[patent_app_country] => US
[patent_app_date] => 2016-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 5952
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15299687
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/299687 | ULTRASONIC TRANSDUCER AND ULTRASONIC MEDICAL DEVICE | Oct 20, 2016 | Abandoned |
Array
(
[id] => 12581874
[patent_doc_number] => 20180085787
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-03-29
[patent_title] => RBAR DEVICE INCLUDING AT LEAST ONE AIR-RING
[patent_app_type] => utility
[patent_app_number] => 15/280866
[patent_app_country] => US
[patent_app_date] => 2016-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8026
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15280866
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/280866 | RBAR DEVICE INCLUDING AT LEAST ONE AIR-RING | Sep 28, 2016 | Abandoned |
Array
(
[id] => 15015711
[patent_doc_number] => 10454019
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-10-22
[patent_title] => Anisotropic piezoelectric device, system, and method
[patent_app_type] => utility
[patent_app_number] => 15/280096
[patent_app_country] => US
[patent_app_date] => 2016-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 4822
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15280096
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/280096 | Anisotropic piezoelectric device, system, and method | Sep 28, 2016 | Issued |