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] => 7540494 [patent_doc_number] => 08058337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Conductive nanocomposite films' [patent_app_type] => utility [patent_app_number] => 11/808766 [patent_app_country] => US [patent_app_date] => 2007-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 7535 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/058/08058337.pdf [firstpage_image] =>[orig_patent_app_number] => 11808766 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/808766
Conductive nanocomposite films Jun 11, 2007 Issued
Array ( [id] => 4731372 [patent_doc_number] => 20080048350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'Wettable Silicone Hydrogel Contact Lenses and Related Compositions and Methods' [patent_app_type] => utility [patent_app_number] => 11/761324 [patent_app_country] => US [patent_app_date] => 2007-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 25088 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20080048350.pdf [firstpage_image] =>[orig_patent_app_number] => 11761324 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/761324
Wettable silicone hydrogel contact lenses and related compositions and methods Jun 10, 2007 Issued
Array ( [id] => 5011574 [patent_doc_number] => 20070282053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'EMULSIFICATION OF CONCENTRATED DISPERSIONS OF COLLOIDAL AND NANOPARTICLES' [patent_app_type] => utility [patent_app_number] => 11/758384 [patent_app_country] => US [patent_app_date] => 2007-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2911 [patent_no_of_claims] => 16 [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/A1/0282/20070282053.pdf [firstpage_image] =>[orig_patent_app_number] => 11758384 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/758384
EMULSIFICATION OF CONCENTRATED DISPERSIONS OF COLLOIDAL AND NANOPARTICLES Jun 4, 2007 Abandoned
Array ( [id] => 4669314 [patent_doc_number] => 20080044374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'POLYMER CEMENT FOR PERCUTANEOUS VERTEBROPLASTY AND METHODS OF USING AND MAKING SAME' [patent_app_type] => utility [patent_app_number] => 11/757427 [patent_app_country] => US [patent_app_date] => 2007-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5375 [patent_no_of_claims] => 39 [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/A1/0044/20080044374.pdf [firstpage_image] =>[orig_patent_app_number] => 11757427 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/757427
Polymer cement for percutaneous vertebroplasty and methods of using and making same Jun 3, 2007 Issued
Array ( [id] => 4710987 [patent_doc_number] => 20080299513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-04 [patent_title] => 'Dental Material and Methods of Use' [patent_app_type] => utility [patent_app_number] => 11/755933 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5780 [patent_no_of_claims] => 40 [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/A1/0299/20080299513.pdf [firstpage_image] =>[orig_patent_app_number] => 11755933 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/755933
Dental Material and Methods of Use May 30, 2007 Abandoned
Array ( [id] => 6645542 [patent_doc_number] => 20100227945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'COMPOSITION CONTAINING AZIRIDINO GROUPS, METHOD OF PRODUCTION AND USE THEREOF' [patent_app_type] => utility [patent_app_number] => 12/303640 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7897 [patent_no_of_claims] => 14 [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/A1/0227/20100227945.pdf [firstpage_image] =>[orig_patent_app_number] => 12303640 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/303640
Composition containing aziridino groups, method of production and use thereof May 30, 2007 Issued
Array ( [id] => 5474514 [patent_doc_number] => 20090247680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'ADHESION PROMOTING ADDITIVE' [patent_app_type] => utility [patent_app_number] => 12/303152 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4170 [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/A1/0247/20090247680.pdf [firstpage_image] =>[orig_patent_app_number] => 12303152 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/303152
ADHESION PROMOTING ADDITIVE May 30, 2007 Abandoned
Array ( [id] => 4788566 [patent_doc_number] => 20080289539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'COATING COMPOSITIONS HAVING HYPERBRANCHED POLYMERS AND METHODS OF PRODUCING SAME' [patent_app_type] => utility [patent_app_number] => 11/753592 [patent_app_country] => US [patent_app_date] => 2007-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9223 [patent_no_of_claims] => 28 [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/A1/0289/20080289539.pdf [firstpage_image] =>[orig_patent_app_number] => 11753592 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/753592
COATING COMPOSITIONS HAVING HYPERBRANCHED POLYMERS AND METHODS OF PRODUCING SAME May 24, 2007 Abandoned
Array ( [id] => 247149 [patent_doc_number] => 07585901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-08 [patent_title] => 'Polymerizable bicyclic cyclopropane derivatives and their use for the preparation of dental materials' [patent_app_type] => utility [patent_app_number] => 11/752652 [patent_app_country] => US [patent_app_date] => 2007-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5507 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/585/07585901.pdf [firstpage_image] =>[orig_patent_app_number] => 11752652 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/752652
Polymerizable bicyclic cyclopropane derivatives and their use for the preparation of dental materials May 22, 2007 Issued
Array ( [id] => 5062518 [patent_doc_number] => 20070224157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Antibacterial deodorizer kit for refrigerator and purifying system using the same' [patent_app_type] => utility [patent_app_number] => 11/802379 [patent_app_country] => US [patent_app_date] => 2007-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3500 [patent_no_of_claims] => 1 [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/A1/0224/20070224157.pdf [firstpage_image] =>[orig_patent_app_number] => 11802379 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/802379
Antibacterial deodorizer kit for refrigerator and purifying system using the same May 21, 2007 Abandoned
Array ( [id] => 4778726 [patent_doc_number] => 20080286724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'ORTHODONTIC ADHESIVES' [patent_app_type] => utility [patent_app_number] => 11/750764 [patent_app_country] => US [patent_app_date] => 2007-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9687 [patent_no_of_claims] => 34 [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/A1/0286/20080286724.pdf [firstpage_image] =>[orig_patent_app_number] => 11750764 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/750764
ORTHODONTIC ADHESIVES May 17, 2007 Abandoned
Array ( [id] => 5398552 [patent_doc_number] => 20090318615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-24 [patent_title] => 'OIL BASED AQUEOUS POLYURETHANE DISPERSIONS' [patent_app_type] => utility [patent_app_number] => 12/298392 [patent_app_country] => US [patent_app_date] => 2007-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5096 [patent_no_of_claims] => 10 [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/A1/0318/20090318615.pdf [firstpage_image] =>[orig_patent_app_number] => 12298392 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/298392
Oil based aqueous polyurethane dispersions Apr 26, 2007 Issued
Array ( [id] => 5224837 [patent_doc_number] => 20070254103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'COATING FOR MEDICAL DEVICES' [patent_app_type] => utility [patent_app_number] => 11/740365 [patent_app_country] => US [patent_app_date] => 2007-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4798 [patent_no_of_claims] => 21 [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/A1/0254/20070254103.pdf [firstpage_image] =>[orig_patent_app_number] => 11740365 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/740365
COATING FOR MEDICAL DEVICES Apr 25, 2007 Abandoned
Array ( [id] => 5474512 [patent_doc_number] => 20090247678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'Cross-Linkable Polyolefin Composition Having the Tree Resistance' [patent_app_type] => utility [patent_app_number] => 12/297802 [patent_app_country] => US [patent_app_date] => 2007-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8717 [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/A1/0247/20090247678.pdf [firstpage_image] =>[orig_patent_app_number] => 12297802 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/297802
Cross-Linkable Polyolefin Composition Having the Tree Resistance Apr 19, 2007 Abandoned
Array ( [id] => 4604817 [patent_doc_number] => 07985797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-26 [patent_title] => 'Aqueous textile printing composition and continuous textile printing method of aqueous textile printing composition' [patent_app_type] => utility [patent_app_number] => 11/737226 [patent_app_country] => US [patent_app_date] => 2007-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12986 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/985/07985797.pdf [firstpage_image] =>[orig_patent_app_number] => 11737226 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/737226
Aqueous textile printing composition and continuous textile printing method of aqueous textile printing composition Apr 18, 2007 Issued
Array ( [id] => 9166822 [patent_doc_number] => 08592500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-26 [patent_title] => 'Optical composition for impressions or replicas of small objects' [patent_app_type] => utility [patent_app_number] => 11/787006 [patent_app_country] => US [patent_app_date] => 2007-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7185 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11787006 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/787006
Optical composition for impressions or replicas of small objects Apr 12, 2007 Issued
Array ( [id] => 8374995 [patent_doc_number] => 08257786 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-04 [patent_title] => 'Decomposable vehicles in printing or coating compositions' [patent_app_type] => utility [patent_app_number] => 12/297232 [patent_app_country] => US [patent_app_date] => 2007-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3207 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12297232 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/297232
Decomposable vehicles in printing or coating compositions Apr 12, 2007 Issued
Array ( [id] => 7687374 [patent_doc_number] => 20090176917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-09 [patent_title] => 'THERMOPLASTIC PLASTIC MATERIALS, PARTICULARLY POLYURETHANE, CONTAINING POLYTETRAHYDROFURAN-ESTER AS A SOFTENING AGENT' [patent_app_type] => utility [patent_app_number] => 12/296946 [patent_app_country] => US [patent_app_date] => 2007-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4028 [patent_no_of_claims] => 14 [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/A1/0176/20090176917.pdf [firstpage_image] =>[orig_patent_app_number] => 12296946 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/296946
THERMOPLASTIC PLASTIC MATERIALS, PARTICULARLY POLYURETHANE, CONTAINING POLYTETRAHYDROFURAN-ESTER AS A SOFTENING AGENT Apr 10, 2007 Abandoned
Array ( [id] => 4664359 [patent_doc_number] => 20080255266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'DENTAL PASTE COMPOSITION HAVING X-RAY IMAGING PROPERTY' [patent_app_type] => utility [patent_app_number] => 11/733386 [patent_app_country] => US [patent_app_date] => 2007-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3881 [patent_no_of_claims] => 48 [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/A1/0255/20080255266.pdf [firstpage_image] =>[orig_patent_app_number] => 11733386 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/733386
DENTAL PASTE COMPOSITION HAVING X-RAY IMAGING PROPERTY Apr 9, 2007 Abandoned
Array ( [id] => 202866 [patent_doc_number] => 07632877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-15 [patent_title] => 'Dental resins, dental composite materials, and method of manufacture thereof' [patent_app_type] => utility [patent_app_number] => 11/696872 [patent_app_country] => US [patent_app_date] => 2007-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5974 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/632/07632877.pdf [firstpage_image] =>[orig_patent_app_number] => 11696872 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/696872
Dental resins, dental composite materials, and method of manufacture thereof Apr 4, 2007 Issued
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