Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 4951667 [patent_doc_number] => 20080184691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-07 [patent_title] => 'Bale forming roller' [patent_app_type] => utility [patent_app_number] => 11/701154 [patent_app_country] => US [patent_app_date] => 2007-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2279 [patent_no_of_claims] => 11 [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] => publications/A1/0184/20080184691.pdf [firstpage_image] =>[orig_patent_app_number] => 11701154 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/701154
Bale forming roller Jan 31, 2007 Abandoned
Array ( [id] => 4622461 [patent_doc_number] => 08001754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'Height adjuster mechanism for a grass/ground treatment machine' [patent_app_type] => utility [patent_app_number] => 12/161919 [patent_app_country] => US [patent_app_date] => 2007-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2461 [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/08/001/08001754.pdf [firstpage_image] =>[orig_patent_app_number] => 12161919 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/161919
Height adjuster mechanism for a grass/ground treatment machine Jan 23, 2007 Issued
11/652347 Multi-purpose hedge rake Jan 10, 2007 Abandoned
Array ( [id] => 4924236 [patent_doc_number] => 20080163599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Crop Pickup with Torsion Bar Flotation' [patent_app_type] => utility [patent_app_number] => 11/620394 [patent_app_country] => US [patent_app_date] => 2007-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4170 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0163/20080163599.pdf [firstpage_image] =>[orig_patent_app_number] => 11620394 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/620394
Crop pickup with torsion bar flotation Jan 4, 2007 Issued
Array ( [id] => 4924237 [patent_doc_number] => 20080163600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Baler with Multi-Auger Pickup' [patent_app_type] => utility [patent_app_number] => 11/620458 [patent_app_country] => US [patent_app_date] => 2007-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4738 [patent_no_of_claims] => 19 [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] => publications/A1/0163/20080163600.pdf [firstpage_image] =>[orig_patent_app_number] => 11620458 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/620458
Baler with multi-auger pickup Jan 4, 2007 Issued
Array ( [id] => 4924238 [patent_doc_number] => 20080163601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Articulating Windguard for Agricultural Baler' [patent_app_type] => utility [patent_app_number] => 11/620469 [patent_app_country] => US [patent_app_date] => 2007-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4857 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0163/20080163601.pdf [firstpage_image] =>[orig_patent_app_number] => 11620469 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/620469
Articulating windguard for agricultural baler Jan 4, 2007 Issued
Array ( [id] => 4875320 [patent_doc_number] => 20080148702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'REVERSIBLE QUICK CONNECTING FLAIL ELEMENT FOR AGRICULTURAL MACHINERY' [patent_app_type] => utility [patent_app_number] => 11/615509 [patent_app_country] => US [patent_app_date] => 2006-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3007 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0148/20080148702.pdf [firstpage_image] =>[orig_patent_app_number] => 11615509 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/615509
REVERSIBLE QUICK CONNECTING FLAIL ELEMENT FOR AGRICULTURAL MACHINERY Dec 21, 2006 Abandoned
Array ( [id] => 5013195 [patent_doc_number] => 20070256403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'COMBINE HARVESTER WITH SUCTION FAN' [patent_app_type] => utility [patent_app_number] => 11/560183 [patent_app_country] => US [patent_app_date] => 2006-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2883 [patent_no_of_claims] => 13 [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] => publications/A1/0256/20070256403.pdf [firstpage_image] =>[orig_patent_app_number] => 11560183 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/560183
COMBINE HARVESTER WITH SUCTION FAN Nov 14, 2006 Abandoned
Array ( [id] => 4742576 [patent_doc_number] => 20080087177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'Bale Shape Monitor for Round Balers' [patent_app_type] => utility [patent_app_number] => 11/548338 [patent_app_country] => US [patent_app_date] => 2006-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5220 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0087/20080087177.pdf [firstpage_image] =>[orig_patent_app_number] => 11548338 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/548338
Bale shape monitor for round balers Oct 10, 2006 Issued
Array ( [id] => 5529448 [patent_doc_number] => 20090229236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'Tine for an Agricultural Implement' [patent_app_type] => utility [patent_app_number] => 12/084278 [patent_app_country] => US [patent_app_date] => 2006-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5712 [patent_no_of_claims] => 18 [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] => publications/A1/0229/20090229236.pdf [firstpage_image] =>[orig_patent_app_number] => 12084278 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/084278
Tine for an agricultural implement Oct 3, 2006 Issued
Array ( [id] => 4940834 [patent_doc_number] => 20080078154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-03 [patent_title] => 'Fence mower' [patent_app_type] => utility [patent_app_number] => 11/542020 [patent_app_country] => US [patent_app_date] => 2006-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3269 [patent_no_of_claims] => 6 [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] => publications/A1/0078/20080078154.pdf [firstpage_image] =>[orig_patent_app_number] => 11542020 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/542020
Fence mower Oct 2, 2006 Abandoned
Array ( [id] => 5075915 [patent_doc_number] => 20070119139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'FIVE-SECTION ROTARY MOWER' [patent_app_type] => utility [patent_app_number] => 11/537780 [patent_app_country] => US [patent_app_date] => 2006-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3356 [patent_no_of_claims] => 19 [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] => publications/A1/0119/20070119139.pdf [firstpage_image] =>[orig_patent_app_number] => 11537780 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/537780
Five-section rotary mower Oct 1, 2006 Issued
Array ( [id] => 7525734 [patent_doc_number] => 08042321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-25 [patent_title] => 'Magnetic connection of driving and driven connection for a reel mower' [patent_app_type] => utility [patent_app_number] => 12/095678 [patent_app_country] => US [patent_app_date] => 2006-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 4663 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/042/08042321.pdf [firstpage_image] =>[orig_patent_app_number] => 12095678 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/095678
Magnetic connection of driving and driven connection for a reel mower Oct 1, 2006 Issued
Array ( [id] => 5001730 [patent_doc_number] => 20070199294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'Combination line trimmer and edger' [patent_app_type] => utility [patent_app_number] => 11/524536 [patent_app_country] => US [patent_app_date] => 2006-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4161 [patent_no_of_claims] => 2 [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] => publications/A1/0199/20070199294.pdf [firstpage_image] =>[orig_patent_app_number] => 11524536 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524536
Combination line trimmer and edger Sep 20, 2006 Abandoned
Array ( [id] => 4767399 [patent_doc_number] => 20080053053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Recycling grass mulching device for rotary lawn mower' [patent_app_type] => utility [patent_app_number] => 11/511770 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3334 [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] => publications/A1/0053/20080053053.pdf [firstpage_image] =>[orig_patent_app_number] => 11511770 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/511770
Recycling grass mulching device for rotary lawn mower Aug 28, 2006 Abandoned
Array ( [id] => 4647466 [patent_doc_number] => 20080034721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Lawn mower with belt drive system' [patent_app_type] => utility [patent_app_number] => 11/502629 [patent_app_country] => US [patent_app_date] => 2006-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4195 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0034/20080034721.pdf [firstpage_image] =>[orig_patent_app_number] => 11502629 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/502629
Lawn mower with belt drive system Aug 10, 2006 Issued
Array ( [id] => 6275640 [patent_doc_number] => 20100154374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'Lawn Mower and Droplet Wiping Roller Unit' [patent_app_type] => utility [patent_app_number] => 11/990078 [patent_app_country] => US [patent_app_date] => 2006-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5553 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0154/20100154374.pdf [firstpage_image] =>[orig_patent_app_number] => 11990078 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/990078
Lawn Mower and Droplet Wiping Roller Unit Aug 7, 2006 Abandoned
Array ( [id] => 5042710 [patent_doc_number] => 20070261381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'Front mounted rotary hay rake' [patent_app_type] => utility [patent_app_number] => 11/486426 [patent_app_country] => US [patent_app_date] => 2006-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3168 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0261/20070261381.pdf [firstpage_image] =>[orig_patent_app_number] => 11486426 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/486426
Front mounted rotary hay rake Jul 12, 2006 Abandoned
Array ( [id] => 5138010 [patent_doc_number] => 20070000226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Suspension system for a belt pickup header in an agricultural harvester' [patent_app_type] => utility [patent_app_number] => 11/442101 [patent_app_country] => US [patent_app_date] => 2006-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3005 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20070000226.pdf [firstpage_image] =>[orig_patent_app_number] => 11442101 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/442101
Suspension system for a belt pickup header in an agricultural harvester May 25, 2006 Issued
Array ( [id] => 194270 [patent_doc_number] => 07637088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-29 [patent_title] => 'Profiled modular casing for cutting plants, in particular for equipping vine trimmers' [patent_app_type] => utility [patent_app_number] => 11/418125 [patent_app_country] => US [patent_app_date] => 2006-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1993 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/637/07637088.pdf [firstpage_image] =>[orig_patent_app_number] => 11418125 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/418125
Profiled modular casing for cutting plants, in particular for equipping vine trimmers May 4, 2006 Issued
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