
Alexander Walker
Examiner (ID: 10669)
| Most Active Art Unit | 1505 |
| Art Unit(s) | 1505, 1503, 3106 |
| Total Applications | 576 |
| Issued Applications | 431 |
| Pending Applications | 0 |
| Abandoned Applications | 145 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2928659
[patent_doc_number] => 05187207
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-16
[patent_title] => 'Melanin hydrophilic contact lenses'
[patent_app_type] => 1
[patent_app_number] => 7/454094
[patent_app_country] => US
[patent_app_date] => 1989-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4795
[patent_no_of_claims] => 41
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/187/05187207.pdf
[firstpage_image] =>[orig_patent_app_number] => 454094
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/454094 | Melanin hydrophilic contact lenses | Dec 18, 1989 | Issued |
Array
(
[id] => 2655259
[patent_doc_number] => 04961993
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-09
[patent_title] => 'Ethylene vinyl acetate-dioctyl maleate-2-ethylhexyl acrylate interpolymers'
[patent_app_type] => 1
[patent_app_number] => 7/450951
[patent_app_country] => US
[patent_app_date] => 1989-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4727
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/961/04961993.pdf
[firstpage_image] =>[orig_patent_app_number] => 450951
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/450951 | Ethylene vinyl acetate-dioctyl maleate-2-ethylhexyl acrylate interpolymers | Dec 14, 1989 | Issued |
Array
(
[id] => 2775860
[patent_doc_number] => 05132417
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-21
[patent_title] => 'Copolymer based on tert-butyl acrylate or methacrylate'
[patent_app_type] => 1
[patent_app_number] => 7/438306
[patent_app_country] => US
[patent_app_date] => 1989-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2433
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/132/05132417.pdf
[firstpage_image] =>[orig_patent_app_number] => 438306
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/438306 | Copolymer based on tert-butyl acrylate or methacrylate | Nov 19, 1989 | Issued |
| 07/440421 | INTRINSICALLY LOW BIREFRINGENT MOLDING POLYMERS | Nov 19, 1989 | Abandoned |
Array
(
[id] => 2819276
[patent_doc_number] => 05081198
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-14
[patent_title] => 'Tough, high performance, addition-type thermoplastic polymers'
[patent_app_type] => 1
[patent_app_number] => 7/434195
[patent_app_country] => US
[patent_app_date] => 1989-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 10434
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/081/05081198.pdf
[firstpage_image] =>[orig_patent_app_number] => 434195
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/434195 | Tough, high performance, addition-type thermoplastic polymers | Nov 12, 1989 | Issued |
Array
(
[id] => 2578715
[patent_doc_number] => 04973639
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-27
[patent_title] => 'Polymerizable quaternary ammonium methyl carbonates'
[patent_app_type] => 1
[patent_app_number] => 7/426562
[patent_app_country] => US
[patent_app_date] => 1989-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2148
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/973/04973639.pdf
[firstpage_image] =>[orig_patent_app_number] => 426562
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/426562 | Polymerizable quaternary ammonium methyl carbonates | Oct 24, 1989 | Issued |
Array
(
[id] => 2783403
[patent_doc_number] => 05087682
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-11
[patent_title] => 'Polyether polycarboxylate compositions useful as detergent builders'
[patent_app_type] => 1
[patent_app_number] => 7/422355
[patent_app_country] => US
[patent_app_date] => 1989-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5755
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/087/05087682.pdf
[firstpage_image] =>[orig_patent_app_number] => 422355
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/422355 | Polyether polycarboxylate compositions useful as detergent builders | Oct 15, 1989 | Issued |
Array
(
[id] => 2670758
[patent_doc_number] => 04954592
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => 'Optically active styrene derivatives, polymers obtained from these, complexes with iridium(I) and their use'
[patent_app_type] => 1
[patent_app_number] => 7/419792
[patent_app_country] => US
[patent_app_date] => 1989-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9286
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/954/04954592.pdf
[firstpage_image] =>[orig_patent_app_number] => 419792
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/419792 | Optically active styrene derivatives, polymers obtained from these, complexes with iridium(I) and their use | Oct 10, 1989 | Issued |
| 07/416069 | LIQUID POLYMERIZABLE COMPOSITION FOR THE PRODUCTION OF HIGH REFRACTIVE INDEX OPTICAL ARTICLES | Oct 1, 1989 | Abandoned |
Array
(
[id] => 2853991
[patent_doc_number] => 05089575
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-18
[patent_title] => 'Method for the preparation of a copolymer of vinyl chloride and an n-substituted maleimide compound'
[patent_app_type] => 1
[patent_app_number] => 7/411845
[patent_app_country] => US
[patent_app_date] => 1989-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5069
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 270
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/089/05089575.pdf
[firstpage_image] =>[orig_patent_app_number] => 411845
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/411845 | Method for the preparation of a copolymer of vinyl chloride and an n-substituted maleimide compound | Sep 24, 1989 | Issued |
Array
(
[id] => 2673510
[patent_doc_number] => 05073616
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-17
[patent_title] => 'High water content soft contact lens'
[patent_app_type] => 1
[patent_app_number] => 7/412103
[patent_app_country] => US
[patent_app_date] => 1989-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6686
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/073/05073616.pdf
[firstpage_image] =>[orig_patent_app_number] => 412103
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/412103 | High water content soft contact lens | Sep 24, 1989 | Issued |
Array
(
[id] => 2565080
[patent_doc_number] => 04945144
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-31
[patent_title] => 'Ring opening methathesis polymerization of strained cyclic ethers'
[patent_app_type] => 1
[patent_app_number] => 7/407881
[patent_app_country] => US
[patent_app_date] => 1989-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 5511
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/945/04945144.pdf
[firstpage_image] =>[orig_patent_app_number] => 407881
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/407881 | Ring opening methathesis polymerization of strained cyclic ethers | Sep 14, 1989 | Issued |
Array
(
[id] => 2564906
[patent_doc_number] => 04945135
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-31
[patent_title] => 'Ring opening metathesis polymerization of strained cyclic ethers'
[patent_app_type] => 1
[patent_app_number] => 7/407888
[patent_app_country] => US
[patent_app_date] => 1989-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 5518
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 26
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/945/04945135.pdf
[firstpage_image] =>[orig_patent_app_number] => 407888
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/407888 | Ring opening metathesis polymerization of strained cyclic ethers | Sep 14, 1989 | Issued |
Array
(
[id] => 2565018
[patent_doc_number] => 04945141
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-31
[patent_title] => 'Ring opening metathesis polymerization of strained cyclic ethers'
[patent_app_type] => 1
[patent_app_number] => 7/407884
[patent_app_country] => US
[patent_app_date] => 1989-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 5485
[patent_no_of_claims] => 2
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[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/945/04945141.pdf
[firstpage_image] =>[orig_patent_app_number] => 407884
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/407884 | Ring opening metathesis polymerization of strained cyclic ethers | Sep 14, 1989 | Issued |
Array
(
[id] => 2670773
[patent_doc_number] => 05070163
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-03
[patent_title] => 'Bismides of allyl- or methallylbicyclo(2.2.1)hept-5-ene-2,3-dicarboxylic acid'
[patent_app_type] => 1
[patent_app_number] => 7/401350
[patent_app_country] => US
[patent_app_date] => 1989-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6178
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 292
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/070/05070163.pdf
[firstpage_image] =>[orig_patent_app_number] => 401350
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/401350 | Bismides of allyl- or methallylbicyclo(2.2.1)hept-5-ene-2,3-dicarboxylic acid | Aug 30, 1989 | Issued |
Array
(
[id] => 2619895
[patent_doc_number] => 04968763
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-06
[patent_title] => 'Vinyl chloride copolymers'
[patent_app_type] => 1
[patent_app_number] => 7/400408
[patent_app_country] => US
[patent_app_date] => 1989-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1606
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/968/04968763.pdf
[firstpage_image] =>[orig_patent_app_number] => 400408
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/400408 | Vinyl chloride copolymers | Aug 29, 1989 | Issued |
| 07/390959 | MALEMIDE COPOLYMER AND A PROCESS FOR PRODUCING THE SAME | Aug 8, 1989 | Abandoned |
Array
(
[id] => 2772622
[patent_doc_number] => 04985518
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-15
[patent_title] => 'Process for preparing water-absorbing resins'
[patent_app_type] => 1
[patent_app_number] => 7/389616
[patent_app_country] => US
[patent_app_date] => 1989-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 8320
[patent_no_of_claims] => 29
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/985/04985518.pdf
[firstpage_image] =>[orig_patent_app_number] => 389616
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/389616 | Process for preparing water-absorbing resins | Aug 3, 1989 | Issued |
Array
(
[id] => 2670561
[patent_doc_number] => 05047490
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-10
[patent_title] => 'High molecular weight copolymers of maleic anhydride and methyl vinyl ether'
[patent_app_type] => 1
[patent_app_number] => 7/382064
[patent_app_country] => US
[patent_app_date] => 1989-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1946
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/047/05047490.pdf
[firstpage_image] =>[orig_patent_app_number] => 382064
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/382064 | High molecular weight copolymers of maleic anhydride and methyl vinyl ether | Jul 13, 1989 | Issued |
Array
(
[id] => 2630516
[patent_doc_number] => 04916197
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-10
[patent_title] => 'Hydrophilic copolymer and the method for producing thereof'
[patent_app_type] => 1
[patent_app_number] => 7/376697
[patent_app_country] => US
[patent_app_date] => 1989-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2810
[patent_no_of_claims] => 11
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/916/04916197.pdf
[firstpage_image] =>[orig_patent_app_number] => 376697
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/376697 | Hydrophilic copolymer and the method for producing thereof | Jul 6, 1989 | Issued |