Search

Fred M. Teskin

Examiner (ID: 1962, Phone: (571)272-1116 , Office: P/1762 )

Most Active Art Unit
1762
Art Unit(s)
1505, 1713, 1796, 2899, 1762
Total Applications
3798
Issued Applications
3195
Pending Applications
156
Abandoned Applications
473

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9323723 [patent_doc_number] => 08658745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Broadening the molecular weight distribution of polyolefins materials made in a horizontal stirred gas phase reactor' [patent_app_type] => utility [patent_app_number] => 13/138454 [patent_app_country] => US [patent_app_date] => 2009-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7792 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13138454 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/138454
Broadening the molecular weight distribution of polyolefins materials made in a horizontal stirred gas phase reactor Feb 19, 2009 Issued
Array ( [id] => 6463929 [patent_doc_number] => 20100206443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-19 [patent_title] => 'Heterogeneous Rubbery Polymers Having Random, Tapered, and Block Portions Therein and Methods of Making Same' [patent_app_type] => utility [patent_app_number] => 12/371122 [patent_app_country] => US [patent_app_date] => 2009-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6120 [patent_no_of_claims] => 20 [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/A1/0206/20100206443.pdf [firstpage_image] =>[orig_patent_app_number] => 12371122 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/371122
Heterogeneous rubbery polymers having random, tapered, and block portions therein and methods of making same Feb 12, 2009 Issued
Array ( [id] => 9496706 [patent_doc_number] => 08735521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Cycloolefin-based polymer compound, preparation method thereof and selective hydrogenation process' [patent_app_type] => utility [patent_app_number] => 12/867147 [patent_app_country] => US [patent_app_date] => 2009-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11805 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12867147 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/867147
Cycloolefin-based polymer compound, preparation method thereof and selective hydrogenation process Feb 10, 2009 Issued
Array ( [id] => 181701 [patent_doc_number] => 07651635 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-01-26 [patent_title] => 'Polymer inhibition of vinyl aromatic monomers using a quinone methide/alkyl hydroxylamine combination' [patent_app_type] => utility [patent_app_number] => 12/366154 [patent_app_country] => US [patent_app_date] => 2009-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2004 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/651/07651635.pdf [firstpage_image] =>[orig_patent_app_number] => 12366154 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/366154
Polymer inhibition of vinyl aromatic monomers using a quinone methide/alkyl hydroxylamine combination Feb 4, 2009 Issued
Array ( [id] => 5993766 [patent_doc_number] => 20110015354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'PROPYLENE/ALPHA-OLEFIN BLOCK INTERPOLYMERS' [patent_app_type] => utility [patent_app_number] => 12/864178 [patent_app_country] => US [patent_app_date] => 2009-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 37515 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 23 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20110015354.pdf [firstpage_image] =>[orig_patent_app_number] => 12864178 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/864178
Propylene/alpha-olefin block interpolymers Jan 29, 2009 Issued
Array ( [id] => 4497384 [patent_doc_number] => 07947793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-24 [patent_title] => 'Ethylene/α-olefin block copolymers' [patent_app_type] => utility [patent_app_number] => 12/864005 [patent_app_country] => US [patent_app_date] => 2009-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 35 [patent_no_of_words] => 47555 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/947/07947793.pdf [firstpage_image] =>[orig_patent_app_number] => 12864005 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/864005
Ethylene/α-olefin block copolymers Jan 29, 2009 Issued
Array ( [id] => 5993787 [patent_doc_number] => 20110015363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'PROPYLENE/A-OLEFIN BLOCK INTERPOLYMERS' [patent_app_type] => utility [patent_app_number] => 12/864422 [patent_app_country] => US [patent_app_date] => 2009-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 30564 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 23 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20110015363.pdf [firstpage_image] =>[orig_patent_app_number] => 12864422 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/864422
PROPYLENE/A-OLEFIN BLOCK INTERPOLYMERS Jan 29, 2009 Abandoned
Array ( [id] => 5950866 [patent_doc_number] => 20110032621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'ETHYLENE/ALPHA-OLEFIN BLOCK INTERPOLYMERS' [patent_app_type] => utility [patent_app_number] => 12/864187 [patent_app_country] => US [patent_app_date] => 2009-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 48255 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 24 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0032/20110032621.pdf [firstpage_image] =>[orig_patent_app_number] => 12864187 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/864187
Ethylene/α-olefin block interpolymers Jan 29, 2009 Issued
12/361723 THERMOSET POLYMERS VIA RING OPENING METATHESIS POLYMERIZATION OF FUNCTIONALIZED OILS Jan 28, 2009 Abandoned
Array ( [id] => 5432339 [patent_doc_number] => 20090166925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'CROSS-LINKED POLYOLEFIN MATERIAL BLEND MOLDED ELECTRICAL TRANSMISSION INSULATING PRODUCTS' [patent_app_type] => utility [patent_app_number] => 12/362005 [patent_app_country] => US [patent_app_date] => 2009-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3004 [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/A1/0166/20090166925.pdf [firstpage_image] =>[orig_patent_app_number] => 12362005 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/362005
CROSS-LINKED POLYOLEFIN MATERIAL BLEND MOLDED ELECTRICAL TRANSMISSION INSULATING PRODUCTS Jan 28, 2009 Abandoned
Array ( [id] => 6071478 [patent_doc_number] => 20110046329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'PROCESS FOR THE PRODUCTION OF POLYMER MICROPARTICLES' [patent_app_type] => utility [patent_app_number] => 12/811385 [patent_app_country] => US [patent_app_date] => 2009-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10645 [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/A1/0046/20110046329.pdf [firstpage_image] =>[orig_patent_app_number] => 12811385 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/811385
Process for the production of polymer microparticles Jan 21, 2009 Issued
Array ( [id] => 9184048 [patent_doc_number] => 08623981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-07 [patent_title] => 'Nitrile rubbers which optionally contain alkylthio terminal groups and which are optionally hydrogenated' [patent_app_type] => utility [patent_app_number] => 12/864374 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 17792 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12864374 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/864374
Nitrile rubbers which optionally contain alkylthio terminal groups and which are optionally hydrogenated Jan 15, 2009 Issued
Array ( [id] => 6428050 [patent_doc_number] => 20100168347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'Processes Using Dividing Wall Distillation Column' [patent_app_type] => utility [patent_app_number] => 12/347922 [patent_app_country] => US [patent_app_date] => 2008-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4449 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0168/20100168347.pdf [firstpage_image] =>[orig_patent_app_number] => 12347922 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/347922
Processes using dividing wall distillation column Dec 30, 2008 Issued
Array ( [id] => 8621569 [patent_doc_number] => 08354483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-15 [patent_title] => 'Reactor system and process for the catalytic polymerization of olefins, and the use of such reactor system in catalytic polymerization of olefins' [patent_app_type] => utility [patent_app_number] => 12/809821 [patent_app_country] => US [patent_app_date] => 2008-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5854 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12809821 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/809821
Reactor system and process for the catalytic polymerization of olefins, and the use of such reactor system in catalytic polymerization of olefins Dec 22, 2008 Issued
Array ( [id] => 4574152 [patent_doc_number] => 07833443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-16 [patent_title] => 'Molds for producing contact lenses' [patent_app_type] => utility [patent_app_number] => 12/342661 [patent_app_country] => US [patent_app_date] => 2008-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6491 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/833/07833443.pdf [firstpage_image] =>[orig_patent_app_number] => 12342661 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/342661
Molds for producing contact lenses Dec 22, 2008 Issued
Array ( [id] => 8421914 [patent_doc_number] => 08278402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'Reactor system and process for the catalytic polymerization of olefins, and the use of such reactor system in catalytic polymerization of olefins' [patent_app_type] => utility [patent_app_number] => 12/809906 [patent_app_country] => US [patent_app_date] => 2008-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5273 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12809906 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/809906
Reactor system and process for the catalytic polymerization of olefins, and the use of such reactor system in catalytic polymerization of olefins Dec 22, 2008 Issued
Array ( [id] => 5436432 [patent_doc_number] => 20090171019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'METHOD FOR PRODUCING PROPYLENE-ETHYLENE BLOCK COPOLYMER' [patent_app_type] => utility [patent_app_number] => 12/341039 [patent_app_country] => US [patent_app_date] => 2008-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11550 [patent_no_of_claims] => 4 [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/A1/0171/20090171019.pdf [firstpage_image] =>[orig_patent_app_number] => 12341039 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/341039
Method for producing propylene-ethylene block copolymer Dec 21, 2008 Issued
Array ( [id] => 8538462 [patent_doc_number] => 08314183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-20 [patent_title] => 'Silane coupled polymers' [patent_app_type] => utility [patent_app_number] => 12/340850 [patent_app_country] => US [patent_app_date] => 2008-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5904 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12340850 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/340850
Silane coupled polymers Dec 21, 2008 Issued
Array ( [id] => 9060070 [patent_doc_number] => 08546505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Carbazole-based hole transport and/or electron blocking materials and/or host polymer materials' [patent_app_type] => utility [patent_app_number] => 12/808761 [patent_app_country] => US [patent_app_date] => 2008-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 25273 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12808761 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/808761
Carbazole-based hole transport and/or electron blocking materials and/or host polymer materials Dec 18, 2008 Issued
Array ( [id] => 6353602 [patent_doc_number] => 20100331502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'GAS-PHASE PROCESS FOR THE POLYMERIZATION OF ALPHA-OLEFINS' [patent_app_type] => utility [patent_app_number] => 12/735014 [patent_app_country] => US [patent_app_date] => 2008-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8206 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0331/20100331502.pdf [firstpage_image] =>[orig_patent_app_number] => 12735014 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/735014
Gas-phase process for the polymerization of alpha-olefins Dec 17, 2008 Issued
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