
Christina Ann Johnson
Supervisory Patent Examiner (ID: 18390, Phone: (571)272-1176 , Office: P/1742 )
| Most Active Art Unit | 1725 |
| Art Unit(s) | 1725, 1742, 1754, 1791, 1732 |
| Total Applications | 760 |
| Issued Applications | 465 |
| Pending Applications | 59 |
| Abandoned Applications | 241 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18011497
[patent_doc_number] => 11503764
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-22
[patent_title] => Hydraulic sickle knife drive on a combine header
[patent_app_type] => utility
[patent_app_number] => 16/260014
[patent_app_country] => US
[patent_app_date] => 2019-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3554
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 304
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16260014
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/260014 | Hydraulic sickle knife drive on a combine header | Jan 27, 2019 | Issued |
Array
(
[id] => 14336775
[patent_doc_number] => 20190150360
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-23
[patent_title] => ADJUSTABLE MOWER DECK
[patent_app_type] => utility
[patent_app_number] => 16/257942
[patent_app_country] => US
[patent_app_date] => 2019-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16257942
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/257942 | Height adjustable mower deck | Jan 24, 2019 | Issued |
Array
(
[id] => 14620021
[patent_doc_number] => 20190223377
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-07-25
[patent_title] => LAWNMOWER ACCESSORY MOUNT FOR TRIMMER AND METHODS OF USE THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/252312
[patent_app_country] => US
[patent_app_date] => 2019-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16252312
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/252312 | Lawnmower accessory mount for trimmer and methods of use thereof | Jan 17, 2019 | Issued |
Array
(
[id] => 17769741
[patent_doc_number] => 11401672
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-02
[patent_title] => Impeller design for snow blower
[patent_app_type] => utility
[patent_app_number] => 16/252205
[patent_app_country] => US
[patent_app_date] => 2019-01-18
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/252205 | Impeller design for snow blower | Jan 17, 2019 | Issued |
Array
(
[id] => 16174666
[patent_doc_number] => 20200221634
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-16
[patent_title] => SUPPORT MECHANISM FOR IMPLEMENT HEIGHT ADJUSTMENT OF GROUNDS MAINTENANCE VEHICLES
[patent_app_type] => utility
[patent_app_number] => 16/248267
[patent_app_country] => US
[patent_app_date] => 2019-01-15
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/248267 | Support mechanism for implement height adjustment of grounds maintenance vehicles | Jan 14, 2019 | Issued |
Array
(
[id] => 17351138
[patent_doc_number] => 11225764
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-01-18
[patent_title] => Combination snow shovel and roof rake
[patent_app_type] => utility
[patent_app_number] => 16/247340
[patent_app_country] => US
[patent_app_date] => 2019-01-14
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/247340 | Combination snow shovel and roof rake | Jan 13, 2019 | Issued |
Array
(
[id] => 14710995
[patent_doc_number] => 20190246561
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-15
[patent_title] => COMBINE HARVESTER AND METHOD FOR THE OPERATION THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/243115
[patent_app_country] => US
[patent_app_date] => 2019-01-09
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/243115 | Combine harvester and method for the operation thereof | Jan 8, 2019 | Issued |
Array
(
[id] => 18699414
[patent_doc_number] => 11785892
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-10-17
[patent_title] => Preventing damage from dislodged crop saving accessories
[patent_app_type] => utility
[patent_app_number] => 16/769755
[patent_app_country] => US
[patent_app_date] => 2019-01-07
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/769755 | Preventing damage from dislodged crop saving accessories | Jan 6, 2019 | Issued |
Array
(
[id] => 17161134
[patent_doc_number] => 11147213
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-10-19
[patent_title] => Threshing section of a combine
[patent_app_type] => utility
[patent_app_number] => 16/238996
[patent_app_country] => US
[patent_app_date] => 2019-01-03
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/238996 | Threshing section of a combine | Jan 2, 2019 | Issued |
Array
(
[id] => 16861051
[patent_doc_number] => 11019769
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-06-01
[patent_title] => Lateral tilt control for an agricultural harvester
[patent_app_type] => utility
[patent_app_number] => 16/226011
[patent_app_country] => US
[patent_app_date] => 2018-12-19
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/226011 | Lateral tilt control for an agricultural harvester | Dec 18, 2018 | Issued |
Array
(
[id] => 16427618
[patent_doc_number] => 10827674
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-11-10
[patent_title] => Extendable table adjusting windrow chute
[patent_app_type] => utility
[patent_app_number] => 16/217619
[patent_app_country] => US
[patent_app_date] => 2018-12-12
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/217619 | Extendable table adjusting windrow chute | Dec 11, 2018 | Issued |
Array
(
[id] => 14562201
[patent_doc_number] => 20190208706
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-07-11
[patent_title] => FRUIT COLLECTOR FEATURING SCALES WITH LIMITED DISPLACEMENT AND SCALE INTENDED FOR SUCH A COLLECTOR
[patent_app_type] => utility
[patent_app_number] => 16/204009
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/204009 | Fruit collector featuring scales with limited displacement and scale intended for such a collector | Nov 28, 2018 | Issued |
Array
(
[id] => 14014973
[patent_doc_number] => 20190069480
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-03-07
[patent_title] => QUICK CHANGE LAWN MOWER BLADES
[patent_app_type] => utility
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/177662 | Quick change lawn mower blades | Oct 31, 2018 | Issued |
Array
(
[id] => 14529823
[patent_doc_number] => 20190200532
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[patent_kind] => A1
[patent_issue_date] => 2019-07-04
[patent_title] => COMBINE HARVESTER CONCAVE THRESHING BARS
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/159431 | COMBINE HARVESTER CONCAVE THRESHING BARS | Oct 11, 2018 | Abandoned |
Array
(
[id] => 14214987
[patent_doc_number] => 20190119878
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-04-25
[patent_title] => ROBUST MULTI-TOOL ASSEMBLY FOR HYDRAULIC EXCAVATORS
[patent_app_type] => utility
[patent_app_number] => 16/139875
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/139875 | Robust multi-tool assembly for hydraulic excavators | Sep 23, 2018 | Issued |
Array
(
[id] => 15603257
[patent_doc_number] => 10582665
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[patent_title] => Helical auger flight assemblies and thresher formed therewith
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/131960 | Helical auger flight assemblies and thresher formed therewith | Sep 13, 2018 | Issued |
Array
(
[id] => 16290532
[patent_doc_number] => 10767371
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[patent_kind] => B1
[patent_issue_date] => 2020-09-08
[patent_title] => Snow rake
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/130216 | Snow rake | Sep 12, 2018 | Issued |
Array
(
[id] => 15614327
[patent_doc_number] => 20200077568
[patent_country] => US
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[patent_issue_date] => 2020-03-12
[patent_title] => HAND HELD TRENCHER ASSEMBLY
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Array
(
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Array
(
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