
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] => 13562447
[patent_doc_number] => 20180332771
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-11-22
[patent_title] => METHODS FOR CREATING MERGED TRIPLE WINDROWS
[patent_app_type] => utility
[patent_app_number] => 15/599637
[patent_app_country] => US
[patent_app_date] => 2017-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15599637
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/599637 | Methods for creating merged triple windrows | May 18, 2017 | Issued |
Array
(
[id] => 12092016
[patent_doc_number] => 20170349109
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-12-07
[patent_title] => 'Storage Assemblies and Bucket Accessories for Tractors'
[patent_app_type] => utility
[patent_app_number] => 15/599301
[patent_app_country] => US
[patent_app_date] => 2017-05-18
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/599301 | Storage Assemblies and Bucket Accessories for Tractors | May 17, 2017 | Abandoned |
Array
(
[id] => 16427623
[patent_doc_number] => 10827679
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-11-10
[patent_title] => Straw buncher
[patent_app_type] => utility
[patent_app_number] => 15/596542
[patent_app_country] => US
[patent_app_date] => 2017-05-16
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/596542 | Straw buncher | May 15, 2017 | Issued |
Array
(
[id] => 16588606
[patent_doc_number] => 10897844
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-01-26
[patent_title] => Mower unit mountable to traveling vehicle body
[patent_app_type] => utility
[patent_app_number] => 15/595059
[patent_app_country] => US
[patent_app_date] => 2017-05-15
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/595059 | Mower unit mountable to traveling vehicle body | May 14, 2017 | Issued |
Array
(
[id] => 13945363
[patent_doc_number] => 10208444
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-02-19
[patent_title] => Snow directing and discharging assembly
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/583923 | Snow directing and discharging assembly | Apr 30, 2017 | Issued |
Array
(
[id] => 14944477
[patent_doc_number] => 10433480
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[patent_kind] => B2
[patent_issue_date] => 2019-10-08
[patent_title] => Low-energy blade system having a quick-attach mechanism
[patent_app_type] => utility
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[patent_app_country] => US
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Array
(
[id] => 14214975
[patent_doc_number] => 20190119872
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-04-25
[patent_title] => EQUIPMENT FOR CREATING A CROSS-COUNTRY SKI TRAIL
[patent_app_type] => utility
[patent_app_number] => 16/090971
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[patent_app_date] => 2017-04-07
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/090971 | Equipment for creating a cross-country ski trail | Apr 6, 2017 | Issued |
Array
(
[id] => 14133013
[patent_doc_number] => 20190100896
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-04-04
[patent_title] => ROBUST MULTI-TOOL ASSEMBLY FOR HYDRAULIC EXCAVATORS
[patent_app_type] => utility
[patent_app_number] => 16/087428
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/087428 | Robust multi-tool assembly for hydraulic excavators | Mar 22, 2017 | Issued |
Array
(
[id] => 12172384
[patent_doc_number] => 09890514
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-02-13
[patent_title] => 'Stackable bucket'
[patent_app_type] => utility
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Array
(
[id] => 17815792
[patent_doc_number] => 11421391
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-23
[patent_title] => Snow plow blade assembly with angled top shield
[patent_app_type] => utility
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[patent_app_country] => US
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Array
(
[id] => 14097503
[patent_doc_number] => 20190090427
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-03-28
[patent_title] => SCRUB CLAW FOR A MOWER
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/081349 | SCRUB CLAW FOR A MOWER | Feb 27, 2017 | Abandoned |
Array
(
[id] => 17936353
[patent_doc_number] => 11470782
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[patent_issue_date] => 2022-10-18
[patent_title] => Pick-up having tine rings and tine segments
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Array
(
[id] => 17376384
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Array
(
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Array
(
[id] => 12429279
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[patent_title] => Blade for removing snow
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Array
(
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Array
(
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Array
(
[id] => 15614373
[patent_doc_number] => 20200077591
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[patent_issue_date] => 2020-03-12
[patent_title] => A Kind of Self-Adaptive Throwing Device for Stalks Cutting and Discharging in the Longitudinal Axial Flow Combine Harvesters and its Control Method
[patent_app_type] => utility
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Array
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Array
(
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