| Application number | Title of the application | Filing Date | Status |
|---|
Array
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[patent_issue_date] => 1989-03-14
[patent_title] => 'Method for production of glass preform for optical fibers'
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[patent_app_number] => 7/132655
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[patent_app_date] => 1987-12-10
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Array
(
[id] => 2504809
[patent_doc_number] => 04851025
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-25
[patent_title] => 'Process for producing a planar optical waveguide'
[patent_app_type] => 1
[patent_app_number] => 7/127477
[patent_app_country] => US
[patent_app_date] => 1987-12-02
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[firstpage_image] =>[orig_patent_app_number] => 127477
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/127477 | Process for producing a planar optical waveguide | Dec 1, 1987 | Issued |
| 07/122448 | METHOD FOR PRODUCING AN OPTICAL FIBER OF HALIDE GLASS, PARTICULARLY AN INFRARED PERMEABLE FIBER OF HEAVY METAL FLUORIDE GLASS | Nov 18, 1987 | Abandoned |
Array
(
[id] => 2520838
[patent_doc_number] => 04838915
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-13
[patent_title] => 'Method for heating thick-walled glass tubes and apparatus therefore'
[patent_app_type] => 1
[patent_app_number] => 7/120782
[patent_app_country] => US
[patent_app_date] => 1987-11-16
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[firstpage_image] =>[orig_patent_app_number] => 120782
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/120782 | Method for heating thick-walled glass tubes and apparatus therefore | Nov 15, 1987 | Issued |
Array
(
[id] => 2553240
[patent_doc_number] => 04836837
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-06
[patent_title] => 'Metal coated glass fibers'
[patent_app_type] => 1
[patent_app_number] => 7/121303
[patent_app_country] => US
[patent_app_date] => 1987-11-16
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/836/04836837.pdf
[firstpage_image] =>[orig_patent_app_number] => 121303
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/121303 | Metal coated glass fibers | Nov 15, 1987 | Issued |
| 07/120348 | THIN-LAYER CHROMATOGRAPHY FLAME IONIZATION DETECTOR FOR QUANTITATIVE ANALYSIS OF CHROMATOGRAPHICALLY-SEPARATED SUBSTANCES | Nov 12, 1987 | Abandoned |
Array
(
[id] => 2501654
[patent_doc_number] => 04830646
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-16
[patent_title] => 'Method and device for releasably fixing bare glass fibers in a splicing device'
[patent_app_type] => 1
[patent_app_number] => 7/120087
[patent_app_country] => US
[patent_app_date] => 1987-11-12
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[firstpage_image] =>[orig_patent_app_number] => 120087
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/120087 | Method and device for releasably fixing bare glass fibers in a splicing device | Nov 11, 1987 | Issued |
Array
(
[id] => 2483506
[patent_doc_number] => 04842629
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-27
[patent_title] => 'Method for producing buried regions of raised refractive index in a glass member by ion exchange'
[patent_app_type] => 1
[patent_app_number] => 7/119563
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/119563 | Method for producing buried regions of raised refractive index in a glass member by ion exchange | Nov 11, 1987 | Issued |
| 07/118061 | CRYSTALLINE OPTICAL FIBER AND ITS METHOD OF MANUFACTURE | Nov 4, 1987 | Abandoned |
| 07/115317 | DEVICE FOR PERFORMING MEASUREMENTS ON A TRANSPARENT OBJECT, METHOD OF MANUFACTURING A FIBRE AND FIBRE MANUFACTURED BY MEANS OF SAID METHOD | Nov 1, 1987 | Abandoned |
| 07/119249 | PLATE MICROLENS AND METHOD FOR MANUFACTURING THE SAME | Nov 1, 1987 | Abandoned |
Array
(
[id] => 2629651
[patent_doc_number] => 04892573
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-09
[patent_title] => 'Process and device for melting glass'
[patent_app_type] => 1
[patent_app_number] => 7/106863
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 106863
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/106863 | Process and device for melting glass | Oct 12, 1987 | Issued |
Array
(
[id] => 2469670
[patent_doc_number] => 04812154
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-14
[patent_title] => 'Method for producing glass preform for optical fiber'
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[patent_app_number] => 7/106602
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[firstpage_image] =>[orig_patent_app_number] => 106602
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/106602 | Method for producing glass preform for optical fiber | Oct 12, 1987 | Issued |
| 07/106031 | METHOD FOR PRODUCING GLASS PREFORM FOR OPTICAL FIBER | Oct 7, 1987 | Abandoned |
| 07/105065 | GLASS TO METAL SEALING PROCESS | Oct 4, 1987 | Abandoned |
Array
(
[id] => 2479544
[patent_doc_number] => 04867774
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-19
[patent_title] => 'Method of producing an elongated glass body, particularly a preform for optical waveguides'
[patent_app_type] => 1
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[firstpage_image] =>[orig_patent_app_number] => 102294
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/102294 | Method of producing an elongated glass body, particularly a preform for optical waveguides | Sep 24, 1987 | Issued |
Array
(
[id] => 2386615
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[patent_issue_date] => 1988-11-01
[patent_title] => 'Molding method'
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[firstpage_image] =>[orig_patent_app_number] => 102310
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/102310 | Molding method | Sep 24, 1987 | Issued |
Array
(
[id] => 2492594
[patent_doc_number] => 04847206
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[patent_kind] => NA
[patent_issue_date] => 1989-07-11
[patent_title] => 'Method for the crystal morphological analysis of blood and urine, for early diagnosis and for the production of medicaments'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/099342 | Method for the crystal morphological analysis of blood and urine, for early diagnosis and for the production of medicaments | Sep 17, 1987 | Issued |
Array
(
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[patent_issue_date] => 1989-02-14
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/097320 | Methods for producing optical fiber preform and optical fiber | Sep 10, 1987 | Issued |
Array
(
[id] => 2486069
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[patent_issue_date] => 1989-07-11
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[firstpage_image] =>[orig_patent_app_number] => 092664
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/092664 | Chemically strengthened glass article and method of producing same | Sep 2, 1987 | Issued |