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] => 3588198 [patent_doc_number] => 05552473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-03 [patent_title] => 'Functionalized polymer and rubber compositions produced from solubilized anionic polymerization initiators' [patent_app_type] => 1 [patent_app_number] => 8/469389 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10899 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/552/05552473.pdf [firstpage_image] =>[orig_patent_app_number] => 469389 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/469389
Functionalized polymer and rubber compositions produced from solubilized anionic polymerization initiators Jun 4, 1995 Issued
Array ( [id] => 3699987 [patent_doc_number] => 05677408 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Propylene elastomer and process for preparation thereof' [patent_app_type] => 1 [patent_app_number] => 8/448502 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14363 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/677/05677408.pdf [firstpage_image] =>[orig_patent_app_number] => 448502 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/448502
Propylene elastomer and process for preparation thereof Jun 4, 1995 Issued
Array ( [id] => 3613002 [patent_doc_number] => 05534473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-09 [patent_title] => 'Catalyst systems for producing broad molecular weight polyolefin' [patent_app_type] => 1 [patent_app_number] => 8/463839 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8071 [patent_no_of_claims] => 8 [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/05/534/05534473.pdf [firstpage_image] =>[orig_patent_app_number] => 463839 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/463839
Catalyst systems for producing broad molecular weight polyolefin Jun 4, 1995 Issued
Array ( [id] => 3610188 [patent_doc_number] => 05589549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-31 [patent_title] => 'Multistage process for the (CO) polymerization of olefins' [patent_app_type] => 1 [patent_app_number] => 8/461136 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7781 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/589/05589549.pdf [firstpage_image] =>[orig_patent_app_number] => 461136 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/461136
Multistage process for the (CO) polymerization of olefins Jun 4, 1995 Issued
Array ( [id] => 3610175 [patent_doc_number] => 05589548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-31 [patent_title] => 'Process for preparing difunctional telechelic linear non-crosslinked polyolefins' [patent_app_type] => 1 [patent_app_number] => 8/459651 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13549 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/589/05589548.pdf [firstpage_image] =>[orig_patent_app_number] => 459651 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/459651
Process for preparing difunctional telechelic linear non-crosslinked polyolefins Jun 1, 1995 Issued
Array ( [id] => 3563399 [patent_doc_number] => 05525689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-11 [patent_title] => 'Process for preparing ethylene copolymers' [patent_app_type] => 1 [patent_app_number] => 8/458696 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 14040 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/525/05525689.pdf [firstpage_image] =>[orig_patent_app_number] => 458696 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/458696
Process for preparing ethylene copolymers Jun 1, 1995 Issued
Array ( [id] => 3600087 [patent_doc_number] => 05559190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Difunctional telechelic linear non-crosslinked polyolefins' [patent_app_type] => 1 [patent_app_number] => 8/459652 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13547 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/559/05559190.pdf [firstpage_image] =>[orig_patent_app_number] => 459652 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/459652
Difunctional telechelic linear non-crosslinked polyolefins Jun 1, 1995 Issued
Array ( [id] => 3707597 [patent_doc_number] => 05654371 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-05 [patent_title] => 'Anionic polymerization process using functionalized initiators' [patent_app_type] => 1 [patent_app_number] => 8/460308 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5263 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/654/05654371.pdf [firstpage_image] =>[orig_patent_app_number] => 460308 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/460308
Anionic polymerization process using functionalized initiators Jun 1, 1995 Issued
Array ( [id] => 3669842 [patent_doc_number] => 05600021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-04 [patent_title] => 'Functionalized initiators for anionic polymerization' [patent_app_type] => 1 [patent_app_number] => 8/458602 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8986 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/600/05600021.pdf [firstpage_image] =>[orig_patent_app_number] => 458602 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/458602
Functionalized initiators for anionic polymerization Jun 1, 1995 Issued
Array ( [id] => 3591666 [patent_doc_number] => 05567774 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-22 [patent_title] => 'Anionic polymerization process using functionalized initiators' [patent_app_type] => 1 [patent_app_number] => 8/460300 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9062 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/567/05567774.pdf [firstpage_image] =>[orig_patent_app_number] => 460300 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/460300
Anionic polymerization process using functionalized initiators Jun 1, 1995 Issued
08/460304 FUNCTIONALIZED INITIATORS FOR ANIONIC POLYMERIZATION Jun 1, 1995 Abandoned
Array ( [id] => 3886169 [patent_doc_number] => 05714426 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Olefin polymerization catalyst' [patent_app_type] => 1 [patent_app_number] => 8/459795 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 14051 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/714/05714426.pdf [firstpage_image] =>[orig_patent_app_number] => 459795 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/459795
Olefin polymerization catalyst Jun 1, 1995 Issued
Array ( [id] => 3774187 [patent_doc_number] => 05807939 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Polymerization of alpha-olefins with cationic metallocene catalysts based on organoaluminum anions' [patent_app_type] => 1 [patent_app_number] => 8/456639 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5369 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/807/05807939.pdf [firstpage_image] =>[orig_patent_app_number] => 456639 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/456639
Polymerization of alpha-olefins with cationic metallocene catalysts based on organoaluminum anions Jun 1, 1995 Issued
Array ( [id] => 3789199 [patent_doc_number] => 05840815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Gas-phase or slurry polymerization process for the preparation of an olefin polymer' [patent_app_type] => 1 [patent_app_number] => 8/460717 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 20798 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/840/05840815.pdf [firstpage_image] =>[orig_patent_app_number] => 460717 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/460717
Gas-phase or slurry polymerization process for the preparation of an olefin polymer Jun 1, 1995 Issued
Array ( [id] => 3707715 [patent_doc_number] => 05654379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-05 [patent_title] => 'Process for selective bromination of para-alkylstyrene/isoolefin copolymers' [patent_app_type] => 1 [patent_app_number] => 8/455904 [patent_app_country] => US [patent_app_date] => 1995-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 55888 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/654/05654379.pdf [firstpage_image] =>[orig_patent_app_number] => 455904 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/455904
Process for selective bromination of para-alkylstyrene/isoolefin copolymers May 30, 1995 Issued
Array ( [id] => 3697470 [patent_doc_number] => 05596053 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-21 [patent_title] => 'High trans-1,4-polybutadiene and catalyst and process for preparing crystalline high trans-1,4-poly-butadiene' [patent_app_type] => 1 [patent_app_number] => 8/455772 [patent_app_country] => US [patent_app_date] => 1995-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4035 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/596/05596053.pdf [firstpage_image] =>[orig_patent_app_number] => 455772 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/455772
High trans-1,4-polybutadiene and catalyst and process for preparing crystalline high trans-1,4-poly-butadiene May 30, 1995 Issued
Array ( [id] => 3593564 [patent_doc_number] => 05521255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-28 [patent_title] => 'Synthesis of silyl-functional telechelic hydrocarbon polymers' [patent_app_type] => 1 [patent_app_number] => 8/453175 [patent_app_country] => US [patent_app_date] => 1995-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8366 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/521/05521255.pdf [firstpage_image] =>[orig_patent_app_number] => 453175 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/453175
Synthesis of silyl-functional telechelic hydrocarbon polymers May 29, 1995 Issued
Array ( [id] => 3834503 [patent_doc_number] => 05814700 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => 'Method for polymer synthesis in a reaction well' [patent_app_type] => 1 [patent_app_number] => 8/453972 [patent_app_country] => US [patent_app_date] => 1995-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8579 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/814/05814700.pdf [firstpage_image] =>[orig_patent_app_number] => 453972 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/453972
Method for polymer synthesis in a reaction well May 29, 1995 Issued
Array ( [id] => 3765749 [patent_doc_number] => 05849419 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-15 [patent_title] => 'Uniaxially oriented label film with compatibilizer' [patent_app_type] => 1 [patent_app_number] => 8/440066 [patent_app_country] => US [patent_app_date] => 1995-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 9 [patent_no_of_words] => 6619 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/849/05849419.pdf [firstpage_image] =>[orig_patent_app_number] => 440066 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/440066
Uniaxially oriented label film with compatibilizer May 11, 1995 Issued
Array ( [id] => 3556774 [patent_doc_number] => 05543481 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-06 [patent_title] => 'Process for producing a styrenic polymer' [patent_app_type] => 1 [patent_app_number] => 8/440135 [patent_app_country] => US [patent_app_date] => 1995-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6074 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 458 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/543/05543481.pdf [firstpage_image] =>[orig_patent_app_number] => 440135 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/440135
Process for producing a styrenic polymer May 11, 1995 Issued
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