
Wayne A. Langel
Examiner (ID: 13713, Phone: (571)272-1353 , Office: P/1736 )
| Most Active Art Unit | 1103 |
| Art Unit(s) | 1103, 1736, 1793, 1206, 1754, 2899 |
| Total Applications | 5052 |
| Issued Applications | 3924 |
| Pending Applications | 347 |
| Abandoned Applications | 800 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 903504
[patent_doc_number] => 07335691
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-02-26
[patent_title] => 'Caries preventive desensitizing and fluoridizing dental varnishes'
[patent_app_type] => utility
[patent_app_number] => 10/884390
[patent_app_country] => US
[patent_app_date] => 2004-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2329
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 37
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/335/07335691.pdf
[firstpage_image] =>[orig_patent_app_number] => 10884390
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/884390 | Caries preventive desensitizing and fluoridizing dental varnishes | Jul 1, 2004 | Issued |
Array
(
[id] => 7597561
[patent_doc_number] => 07619016
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-11-17
[patent_title] => 'Remineralizing dental cements'
[patent_app_type] => utility
[patent_app_number] => 10/883011
[patent_app_country] => US
[patent_app_date] => 2004-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 8816
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/619/07619016.pdf
[firstpage_image] =>[orig_patent_app_number] => 10883011
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/883011 | Remineralizing dental cements | Jul 1, 2004 | Issued |
Array
(
[id] => 7276565
[patent_doc_number] => 20040236016
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-11-25
[patent_title] => 'Acidic superabsorbent polysaccharides'
[patent_app_type] => new
[patent_app_number] => 10/878459
[patent_app_country] => US
[patent_app_date] => 2004-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5522
[patent_no_of_claims] => 15
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[pdf_file] => publications/A1/0236/20040236016.pdf
[firstpage_image] =>[orig_patent_app_number] => 10878459
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/878459 | Acidic superabsorbent polysaccharides | Jun 27, 2004 | Abandoned |
Array
(
[id] => 6972448
[patent_doc_number] => 20050038158
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-17
[patent_title] => 'Highly filled ethylene/vinyl ester copolymers'
[patent_app_type] => utility
[patent_app_number] => 10/874867
[patent_app_country] => US
[patent_app_date] => 2004-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6789
[patent_no_of_claims] => 7
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[pdf_file] => publications/A1/0038/20050038158.pdf
[firstpage_image] =>[orig_patent_app_number] => 10874867
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/874867 | Highly filled ethylene/vinyl ester copolymers | Jun 22, 2004 | Abandoned |
Array
(
[id] => 8164888
[patent_doc_number] => 08173721
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-05-08
[patent_title] => 'Polymer cement for percutaneous vertebroplasty'
[patent_app_type] => utility
[patent_app_number] => 10/871036
[patent_app_country] => US
[patent_app_date] => 2004-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3678
[patent_no_of_claims] => 11
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/173/08173721.pdf
[firstpage_image] =>[orig_patent_app_number] => 10871036
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/871036 | Polymer cement for percutaneous vertebroplasty | Jun 20, 2004 | Issued |
Array
(
[id] => 4531352
[patent_doc_number] => 07887922
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-02-15
[patent_title] => 'Bearings'
[patent_app_type] => utility
[patent_app_number] => 10/561650
[patent_app_country] => US
[patent_app_date] => 2004-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4997
[patent_no_of_claims] => 35
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/887/07887922.pdf
[firstpage_image] =>[orig_patent_app_number] => 10561650
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/561650 | Bearings | Jun 20, 2004 | Issued |
Array
(
[id] => 6931923
[patent_doc_number] => 20050282958
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-22
[patent_title] => 'Coating composition of positive photosensitive polyimide'
[patent_app_type] => utility
[patent_app_number] => 10/868821
[patent_app_country] => US
[patent_app_date] => 2004-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3373
[patent_no_of_claims] => 13
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[pdf_file] => publications/A1/0282/20050282958.pdf
[firstpage_image] =>[orig_patent_app_number] => 10868821
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/868821 | Coating composition of positive photosensitive polyimide | Jun 16, 2004 | Abandoned |
Array
(
[id] => 7181677
[patent_doc_number] => 20050124756
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-06-09
[patent_title] => 'Method of preparing polyvinyl alcohol and optical brightener containing aqueous compositions and particulate blends therefor'
[patent_app_type] => utility
[patent_app_number] => 10/869120
[patent_app_country] => US
[patent_app_date] => 2004-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 8082
[patent_no_of_claims] => 35
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0124/20050124756.pdf
[firstpage_image] =>[orig_patent_app_number] => 10869120
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/869120 | Method of preparing polyvinyl alcohol and optical brightener containing aqueous compositions and particulate blends therefor | Jun 15, 2004 | Abandoned |
Array
(
[id] => 7089835
[patent_doc_number] => 20050009948
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-01-13
[patent_title] => 'Polyacetal resins with reduced formaldehyde odor'
[patent_app_type] => utility
[patent_app_number] => 10/867978
[patent_app_country] => US
[patent_app_date] => 2004-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => publications/A1/0009/20050009948.pdf
[firstpage_image] =>[orig_patent_app_number] => 10867978
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/867978 | Polyacetal resins with reduced formaldehyde odor | Jun 14, 2004 | Abandoned |
Array
(
[id] => 7317147
[patent_doc_number] => 20040224158
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-11-11
[patent_title] => 'Method of application of a protective coating to a substrate'
[patent_app_type] => new
[patent_app_number] => 10/866782
[patent_app_country] => US
[patent_app_date] => 2004-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 2183
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0224/20040224158.pdf
[firstpage_image] =>[orig_patent_app_number] => 10866782
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/866782 | Method of application of a protective coating to a substrate | Jun 14, 2004 | Abandoned |
Array
(
[id] => 6997516
[patent_doc_number] => 20050137294
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-06-23
[patent_title] => 'Water-soluble alkyd resin composition and paint produced using the same'
[patent_app_type] => utility
[patent_app_number] => 10/865866
[patent_app_country] => US
[patent_app_date] => 2004-06-14
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0137/20050137294.pdf
[firstpage_image] =>[orig_patent_app_number] => 10865866
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/865866 | Water-soluble alkyd resin composition and paint produced using the same | Jun 13, 2004 | Abandoned |
Array
(
[id] => 7319390
[patent_doc_number] => 20040225029
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-11-11
[patent_title] => 'Dental composition with improved light stability'
[patent_app_type] => new
[patent_app_number] => 10/863539
[patent_app_country] => US
[patent_app_date] => 2004-06-08
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[firstpage_image] =>[orig_patent_app_number] => 10863539
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/863539 | Dental composition with improved light stability | Jun 7, 2004 | Abandoned |
Array
(
[id] => 7352550
[patent_doc_number] => 20040249015
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-09
[patent_title] => 'Method of manufacturing dental restorations'
[patent_app_type] => new
[patent_app_number] => 10/862177
[patent_app_country] => US
[patent_app_date] => 2004-06-04
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[pdf_file] => publications/A1/0249/20040249015.pdf
[firstpage_image] =>[orig_patent_app_number] => 10862177
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/862177 | Method of manufacturing dental restorations | Jun 3, 2004 | Issued |
Array
(
[id] => 7088773
[patent_doc_number] => 20050008885
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-01-13
[patent_title] => 'Addition of UV absorbers to PET process for maximum yield'
[patent_app_type] => utility
[patent_app_number] => 10/855723
[patent_app_country] => US
[patent_app_date] => 2004-05-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0008/20050008885.pdf
[firstpage_image] =>[orig_patent_app_number] => 10855723
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/855723 | Addition of UV absorbers to PET process for maximum yield | May 26, 2004 | Abandoned |
Array
(
[id] => 7265229
[patent_doc_number] => 20040242765
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-02
[patent_title] => 'Aqueous polyurethane dispersions for producing coatings with soft feel effect'
[patent_app_type] => new
[patent_app_number] => 10/854371
[patent_app_country] => US
[patent_app_date] => 2004-05-26
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[firstpage_image] =>[orig_patent_app_number] => 10854371
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/854371 | Aqueous polyurethane dispersions for producing coatings with soft feel effect | May 25, 2004 | Abandoned |
Array
(
[id] => 5182898
[patent_doc_number] => 20070054244
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-08
[patent_title] => 'Prepreg and its use'
[patent_app_type] => utility
[patent_app_number] => 10/558274
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[pdf_file] => publications/A1/0054/20070054244.pdf
[firstpage_image] =>[orig_patent_app_number] => 10558274
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/558274 | Prepreg and its use | May 20, 2004 | Issued |
Array
(
[id] => 185314
[patent_doc_number] => 07649029
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-01-19
[patent_title] => 'Dental compositions containing nanozirconia fillers'
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2004-05-17
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/649/07649029.pdf
[firstpage_image] =>[orig_patent_app_number] => 10847782
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/847782 | Dental compositions containing nanozirconia fillers | May 16, 2004 | Issued |
Array
(
[id] => 7422375
[patent_doc_number] => 20040265219
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-30
[patent_title] => 'Seeded boehmite particulate material and methods for forming same'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/845764 | Seeded boehmite particulate material and methods for forming same | May 13, 2004 | Abandoned |
Array
(
[id] => 7428273
[patent_doc_number] => 20040229973
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-11-18
[patent_title] => 'Dental adhesive compositions and methods'
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[firstpage_image] =>[orig_patent_app_number] => 10844628
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/844628 | Dental adhesive compositions and methods | May 12, 2004 | Abandoned |
Array
(
[id] => 7434737
[patent_doc_number] => 20040209975
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[patent_kind] => A1
[patent_issue_date] => 2004-10-21
[patent_title] => 'Dental composite restorative material and method of restoring a tooth'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/844626 | Dental composite restorative material and method of restoring a tooth | May 12, 2004 | Abandoned |