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Calvin L. Hewitt Ii

Supervisory Patent Examiner (ID: 297, Phone: (571)272-6709 , Office: P/3685 )

Most Active Art Unit
3621
Art Unit(s)
2161, 3621, 3692, 3685
Total Applications
357
Issued Applications
74
Pending Applications
113
Abandoned Applications
170

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9776945 [patent_doc_number] => 08852144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Nursing device' [patent_app_type] => utility [patent_app_number] => 11/370045 [patent_app_country] => US [patent_app_date] => 2006-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1892 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11370045 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/370045
Nursing device Mar 7, 2006 Issued
Array ( [id] => 4928261 [patent_doc_number] => 20080167624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Safety Needle Accessory' [patent_app_type] => utility [patent_app_number] => 11/817075 [patent_app_country] => US [patent_app_date] => 2006-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2680 [patent_no_of_claims] => 15 [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/A1/0167/20080167624.pdf [firstpage_image] =>[orig_patent_app_number] => 11817075 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/817075
Safety needle accessory Feb 14, 2006 Issued
Array ( [id] => 15130275 [patent_doc_number] => 10478574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Nasal administration [patent_app_type] => utility [patent_app_number] => 12/161466 [patent_app_country] => US [patent_app_date] => 2006-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 9768 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12161466 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/161466
Nasal administration Jan 18, 2006 Issued
Array ( [id] => 5673293 [patent_doc_number] => 20060178648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'Fast clear port' [patent_app_type] => utility [patent_app_number] => 11/300192 [patent_app_country] => US [patent_app_date] => 2005-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7090 [patent_no_of_claims] => 22 [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/A1/0178/20060178648.pdf [firstpage_image] =>[orig_patent_app_number] => 11300192 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/300192
Fast clear port Dec 13, 2005 Issued
Array ( [id] => 11901138 [patent_doc_number] => 09770558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Auto-injection device with needle protecting cap having outer and inner sleeves' [patent_app_type] => utility [patent_app_number] => 10/578807 [patent_app_country] => US [patent_app_date] => 2005-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5758 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10578807 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/578807
Auto-injection device with needle protecting cap having outer and inner sleeves Sep 26, 2005 Issued
Array ( [id] => 6960365 [patent_doc_number] => 20050215957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'Calibrated pushrod for injection volume control in prefilled syringes' [patent_app_type] => utility [patent_app_number] => 10/811258 [patent_app_country] => US [patent_app_date] => 2004-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1916 [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/A1/0215/20050215957.pdf [firstpage_image] =>[orig_patent_app_number] => 10811258 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/811258
Calibrated pushrod for injection volume control in prefilled syringes Mar 25, 2004 Abandoned
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