Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 7257654 [patent_doc_number] => 20040260003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-23 [patent_title] => 'Anti-abrasive fire retardant composition' [patent_app_type] => new [patent_app_number] => 10/469262 [patent_app_country] => US [patent_app_date] => 2004-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4038 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0260/20040260003.pdf [firstpage_image] =>[orig_patent_app_number] => 10469262 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/469262
Anti-abrasive fire retardant composition Aug 15, 2004 Abandoned
Array ( [id] => 6972491 [patent_doc_number] => 20050038201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-17 [patent_title] => 'Process for increasing the molecular weight of polyamides' [patent_app_type] => utility [patent_app_number] => 10/918343 [patent_app_country] => US [patent_app_date] => 2004-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3657 [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/A1/0038/20050038201.pdf [firstpage_image] =>[orig_patent_app_number] => 10918343 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/918343
Process for increasing the molecular weight of polyamides Aug 15, 2004 Abandoned
Array ( [id] => 7024964 [patent_doc_number] => 20050019358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Method for providing stability to cosmetic compositions containing heteropolymers and oil-soluble esters and methods of using same' [patent_app_type] => utility [patent_app_number] => 10/918579 [patent_app_country] => US [patent_app_date] => 2004-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12203 [patent_no_of_claims] => 23 [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/A1/0019/20050019358.pdf [firstpage_image] =>[orig_patent_app_number] => 10918579 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/918579
Method for providing stability to cosmetic compositions containing heteropolymers and oil-soluble esters and methods of using same Aug 15, 2004 Abandoned
Array ( [id] => 6913086 [patent_doc_number] => 20050176844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-11 [patent_title] => 'Self-etching emulsion dental compositions and methods' [patent_app_type] => utility [patent_app_number] => 10/916169 [patent_app_country] => US [patent_app_date] => 2004-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20190 [patent_no_of_claims] => 33 [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/A1/0176/20050176844.pdf [firstpage_image] =>[orig_patent_app_number] => 10916169 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/916169
Self-etching emulsion dental compositions and methods Aug 10, 2004 Issued
Array ( [id] => 583452 [patent_doc_number] => 07449499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-11 [patent_title] => 'Self-etching dental compositions and methods' [patent_app_type] => utility [patent_app_number] => 10/916168 [patent_app_country] => US [patent_app_date] => 2004-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20682 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/449/07449499.pdf [firstpage_image] =>[orig_patent_app_number] => 10916168 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/916168
Self-etching dental compositions and methods Aug 10, 2004 Issued
Array ( [id] => 5801689 [patent_doc_number] => 20060035997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-16 [patent_title] => 'Curable acrylate polymer compositions featuring improved flexural characteristics' [patent_app_type] => utility [patent_app_number] => 10/914972 [patent_app_country] => US [patent_app_date] => 2004-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3359 [patent_no_of_claims] => 35 [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/A1/0035/20060035997.pdf [firstpage_image] =>[orig_patent_app_number] => 10914972 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/914972
Curable acrylate polymer compositions featuring improved flexural characteristics Aug 9, 2004 Abandoned
Array ( [id] => 7088416 [patent_doc_number] => 20050008528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Sterile polymerizable systems and kits and methods of their manufacture and use' [patent_app_type] => utility [patent_app_number] => 10/914254 [patent_app_country] => US [patent_app_date] => 2004-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8422 [patent_no_of_claims] => 22 [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/A1/0008/20050008528.pdf [firstpage_image] =>[orig_patent_app_number] => 10914254 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/914254
Sterile polymerizable systems and kits and methods of their manufacture and use Aug 8, 2004 Abandoned
Array ( [id] => 4786373 [patent_doc_number] => 20080139702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Use of Fatty Alcohols as Plasticizer to Improve the Physical-Mechanical Properties and Processability of Phb and its Co-Polymers' [patent_app_type] => utility [patent_app_number] => 11/573278 [patent_app_country] => US [patent_app_date] => 2004-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3266 [patent_no_of_claims] => 15 [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/A1/0139/20080139702.pdf [firstpage_image] =>[orig_patent_app_number] => 11573278 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/573278
Use of Fatty Alcohols as Plasticizer to Improve the Physical-Mechanical Properties and Processability of Phb and its Co-Polymers Aug 5, 2004 Abandoned
Array ( [id] => 7061935 [patent_doc_number] => 20050004298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Crosslinkable elastomer composition and molded article produced from same' [patent_app_type] => utility [patent_app_number] => 10/901955 [patent_app_country] => US [patent_app_date] => 2004-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7118 [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/A1/0004/20050004298.pdf [firstpage_image] =>[orig_patent_app_number] => 10901955 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/901955
Crosslinkable elastomer composition and molded article produced from same Jul 29, 2004 Abandoned
Array ( [id] => 7128007 [patent_doc_number] => 20050059751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Dental materials with high abrasion resistance' [patent_app_type] => utility [patent_app_number] => 10/902198 [patent_app_country] => US [patent_app_date] => 2004-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2721 [patent_no_of_claims] => 9 [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/A1/0059/20050059751.pdf [firstpage_image] =>[orig_patent_app_number] => 10902198 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/902198
Dental materials with high abrasion resistance Jul 28, 2004 Issued
Array ( [id] => 5821196 [patent_doc_number] => 20060025509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'Fluxing no-flow underfill composition containing benzoxazines' [patent_app_type] => utility [patent_app_number] => 10/902555 [patent_app_country] => US [patent_app_date] => 2004-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2168 [patent_no_of_claims] => 4 [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/A1/0025/20060025509.pdf [firstpage_image] =>[orig_patent_app_number] => 10902555 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/902555
Fluxing no-flow underfill composition containing benzoxazines Jul 28, 2004 Abandoned
Array ( [id] => 5662252 [patent_doc_number] => 20060252848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-09 [patent_title] => 'Gel-like material in a planar form for the treatment of ambient air' [patent_app_type] => utility [patent_app_number] => 10/567063 [patent_app_country] => US [patent_app_date] => 2004-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4811 [patent_no_of_claims] => 35 [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/A1/0252/20060252848.pdf [firstpage_image] =>[orig_patent_app_number] => 10567063 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/567063
Gel-like material in a planar form for the treatment of ambient air Jul 28, 2004 Abandoned
Array ( [id] => 927399 [patent_doc_number] => RE039993 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2008-01-01 [patent_title] => 'Emulsions' [patent_app_type] => reissue [patent_app_number] => 10/893704 [patent_app_country] => US [patent_app_date] => 2004-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2937 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/039/RE039993.pdf [firstpage_image] =>[orig_patent_app_number] => 10893704 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/893704
Emulsions Jul 15, 2004 Issued
Array ( [id] => 5835495 [patent_doc_number] => 20060247327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-02 [patent_title] => 'Dental composition comprising ethylene imine compounds and non-reactive accelerators' [patent_app_type] => utility [patent_app_number] => 10/564102 [patent_app_country] => US [patent_app_date] => 2004-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5506 [patent_no_of_claims] => 15 [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/A1/0247/20060247327.pdf [firstpage_image] =>[orig_patent_app_number] => 10564102 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/564102
Dental composition comprising ethylene imine compounds and non-reactive accelerators Jul 15, 2004 Issued
Array ( [id] => 22637 [patent_doc_number] => 07799846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-21 [patent_title] => 'Dental composition containing an epoxy functional carbosilane compound' [patent_app_type] => utility [patent_app_number] => 11/572062 [patent_app_country] => US [patent_app_date] => 2004-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6452 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/799/07799846.pdf [firstpage_image] =>[orig_patent_app_number] => 11572062 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/572062
Dental composition containing an epoxy functional carbosilane compound Jul 13, 2004 Issued
Array ( [id] => 356325 [patent_doc_number] => 07488761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-10 [patent_title] => 'Polymer containing calcium sulfate particles for bone augmentation' [patent_app_type] => utility [patent_app_number] => 10/892509 [patent_app_country] => US [patent_app_date] => 2004-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3477 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/488/07488761.pdf [firstpage_image] =>[orig_patent_app_number] => 10892509 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/892509
Polymer containing calcium sulfate particles for bone augmentation Jul 13, 2004 Issued
Array ( [id] => 132013 [patent_doc_number] => 07700668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-20 [patent_title] => 'Adhesive composition with decreased polarity upon polymerization' [patent_app_type] => utility [patent_app_number] => 10/564101 [patent_app_country] => US [patent_app_date] => 2004-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5916 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/700/07700668.pdf [firstpage_image] =>[orig_patent_app_number] => 10564101 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/564101
Adhesive composition with decreased polarity upon polymerization Jul 13, 2004 Issued
Array ( [id] => 4624413 [patent_doc_number] => 08003711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'Dental composition containing Si-H functional carbosilane components' [patent_app_type] => utility [patent_app_number] => 11/572056 [patent_app_country] => US [patent_app_date] => 2004-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7191 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 516 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/003/08003711.pdf [firstpage_image] =>[orig_patent_app_number] => 11572056 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/572056
Dental composition containing Si-H functional carbosilane components Jul 13, 2004 Issued
Array ( [id] => 4508443 [patent_doc_number] => 07915324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-29 [patent_title] => 'Dental composition containing unsaturated carbosilane containing components' [patent_app_type] => utility [patent_app_number] => 11/572069 [patent_app_country] => US [patent_app_date] => 2004-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6270 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 676 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/915/07915324.pdf [firstpage_image] =>[orig_patent_app_number] => 11572069 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/572069
Dental composition containing unsaturated carbosilane containing components Jul 13, 2004 Issued
Array ( [id] => 5739165 [patent_doc_number] => 20060009556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-12 [patent_title] => 'High gloss PET molding composition and articles made therefrom' [patent_app_type] => utility [patent_app_number] => 10/886733 [patent_app_country] => US [patent_app_date] => 2004-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3402 [patent_no_of_claims] => 28 [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/A1/0009/20060009556.pdf [firstpage_image] =>[orig_patent_app_number] => 10886733 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/886733
High gloss PET molding composition and articles made therefrom Jul 7, 2004 Abandoned
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