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GB1341513A
(US06272168-20010807-M00014.png)
*
|
1971-06-30 |
1973-12-25 |
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US3931067A
(en)
*
|
1974-08-16 |
1976-01-06 |
Amerace Corporation |
Hydrophobic microporous materials and process for producing same
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US3993566A
(en)
*
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1975-01-08 |
1976-11-23 |
Amerace Corporation |
Reverse osmosis apparatus
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US4028250A
(en)
*
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1975-05-30 |
1977-06-07 |
Amerace Corporation |
Filtration apparatus
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US4104345A
(en)
*
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1975-06-23 |
1978-08-01 |
International Business Machines Corporation |
Ceramic dielectrics
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US4102746A
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*
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1975-08-29 |
1978-07-25 |
Amerace Corporation |
Immobilized proteins
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GB1578440A
(en)
*
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1975-12-24 |
1980-11-05 |
Kraft Foods Ltd |
Method for removing hop compounds and other bitter substances from suspensions of brewers yeast and from brewers yeast autolysates
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DE2613072B2
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1976-03-26 |
1981-07-16 |
Siemens AG, 1000 Berlin und 8000 München |
Implantierbare Elektrode
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DE2613052B2
(de)
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1976-03-26 |
1981-07-23 |
Siemens AG, 1000 Berlin und 8000 München |
Implantierbare Kohlenstoffelektrode
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1976-08-16 |
1979-09-25 |
Amerace Corporation |
Method of immobilizing proteinaceous substances
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1977-01-24 |
1979-03-20 |
Pure Cycle Corporation |
Water recycling system
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DE2816086C3
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1978-04-13 |
1985-04-25 |
Sartorius GmbH, 3400 Göttingen |
Asymmetrische Ultrafiltrationsmembrane auf der Basis von Zellulosetriacetat
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1979-06-01 |
1981-03-10 |
Celanese Corporation |
Solvent stretch process for preparing microporous films from precursor films of controlled crystalline structure
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DE3141672A1
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1981-10-21 |
1983-05-05 |
Bayer Ag, 5090 Leverkusen |
Semipermeable membranen
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JPS59133235A
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1983-01-21 |
1984-07-31 |
Kanebo Ltd |
殺菌性ポリマー組成物及びその製造法
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AU1435883A
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1983-05-09 |
1984-11-15 |
Baxter Travenol Laboratories Inc. |
Porous membranes
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JPS6067115U
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1983-10-17 |
1985-05-13 |
四季ロール株式会社 |
濾過器
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JPS61121925A
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1984-11-19 |
1986-06-09 |
Mitsubishi Petrochem Co Ltd |
通気性フイルムの製造方法
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1985-02-08 |
1988-04-05 |
Uop Inc. |
Separation of a monosaccharide with mixed matrix membranes
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1985-04-15 |
1986-08-26 |
Uop Inc. |
Separation of polar gases from nonpolar gases
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1985-04-15 |
1986-08-19 |
Uop Inc. |
Separation of polar gases from nonpolar gases
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JPH0814383B2
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1986-11-06 |
1996-02-14 |
三洋電機株式会社 |
送風装置
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1987-04-24 |
1989-05-23 |
Ppg Industries, Inc. |
Stretched microporous material
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1987-04-24 |
1989-08-29 |
Ppg Industries, Inc. |
Printed microporous material
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FR2615270B1
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1987-05-15 |
1989-07-13 |
Air Liquide |
Detendeur pour gaz purs
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SU1662625A1
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1987-10-01 |
1991-07-15 |
Ленинградский Технологический Институт Им.Ленсовета |
Фильтрующа загрузка дл очистки воды от нефти и нефтепродуктов
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1987-11-05 |
1990-07-17 |
L & H Technologies, Inc. |
Microporous filter and method
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JPH0750275B2
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1988-01-21 |
1995-05-31 |
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液晶表示パネルのスペーサー散布装置
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1988-04-04 |
1993-04-13 |
Hygeia Sciences, Inc. |
Sol capture immunoassay kit and procedure
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1988-09-26 |
1989-10-17 |
The Dow Chemical Company |
Process of making a porous membrane
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1988-10-05 |
1989-10-10 |
The Dow Chemical Company |
Method for preparing an asymmetric semi-permeable membrane
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1988-12-09 |
1990-05-22 |
Ppg Industries, Inc. |
Pressure-sensitive multi-part record unit
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1989-01-12 |
1991-06-11 |
Asahi Kasei Kogyo Kabushiki Kaisha |
Polyvinylidene fluoride porous membrane and a method for producing the same
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1989-04-06 |
1991-03-19 |
Rohm And Haas Company |
Method to prevent clogging of geotextiles and geonets
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1989-07-06 |
1991-05-28 |
Perseptive Biosystems, Inc. |
Perfusive chromatography
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1989-07-06 |
1993-07-20 |
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Perfusive chromatography
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1989-09-20 |
1991-09-10 |
Ppg Industries, Inc. |
Electrically conductive article
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1989-11-08 |
1991-05-09 |
Samuel Nochumson |
Combined centrifuge tube and porous selection means for separation and recovery of biological materials
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1990-10-29 |
1992-10-13 |
Manganaro James L |
Polysaccharide-based porous sheets
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1991-12-17 |
1993-01-05 |
Fmc Corporation |
Process for preparing optically active cyanohydrins with enzymes
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1993-07-09 |
1997-09-02 |
Canon Kabushiki Kaisha |
Process for the production of a filter
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1993-10-06 |
1995-05-01 |
X Flow Bv |
Microfiltratie- en/of ultrafiltratiemembraan, werkwijze voor de bereiding van een dergelijk membraan, alsmede werkwijze voor het filtreren van een vloeistof met behulp van een dergelijk membraan.
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1994-08-19 |
1996-02-20 |
Outokumpu Mintec Oy |
Suodatinväliaine
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1995-07-14 |
2003-05-15 |
Us Environmental Prot Agency W |
Mit adsorbierendem material gefüllte membranen zur entfernung flüchtiger verbindungen aus abwasser
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1996-08-29 |
2005-01-19 |
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1997-02-26 |
2006-02-14 |
Millipore Corporation |
Cast membrane structures for sample preparation
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1997-02-26 |
2000-04-11 |
Millipore Corporation |
Cast membrane structures for sample preparation
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1998-03-06 |
1999-09-08 |
Imation Corp. |
Method of preparing a microporous film, and image accepting member
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1998-07-20 |
2000-09-05 |
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Printable microporous material
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2000-09-19 |
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Microfluidic chip having integrated electrodes
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2000-09-20 |
2003-01-07 |
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Gas separations using mixed matrix membranes
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2000-10-03 |
2003-09-09 |
Atrium Medical Corporation |
Method for treating expandable polymer materials
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2000-10-03 |
2005-08-02 |
Atrium Medical Corporation |
Method for forming expandable polymers having drugs or agents included therewith
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2001-11-05 |
2004-04-27 |
Uop Llc |
Mixed matrix membrane for separation of gases
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2001-11-21 |
2003-06-05 |
Atrium Medical Corporation |
Method for treating expandable polymer materials and products produced therefrom
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2003-09-26 |
2009-04-16 |
Sartorius Stedim Biotech Gmbh |
Adsorptionsmembranen, Verfahren zur Herstellung derselben und Verwendung der Adsorptionsmembranen in Vorrichtungen
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2003-09-26 |
2017-06-29 |
Sartorius Stedim Biotech Gmbh |
Adsorptionsmembranen, Verfahren zur Herstellung derselben und Vorrichtungen, welche die Adsorptionsmembranen umfassen
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2007-12-11 |
Chevron U.S.A. Inc. |
Mixed matrix membrane with mesoporous particles and methods for making and using the same
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2005-08-31 |
2008-03-18 |
Uop Llc |
Mixed matrix membrane for gas separation
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2006-02-17 |
2010-03-09 |
Millipore Corporation |
Adsorbent filter media for removal of biological contaminants in process liquids
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2007-01-09 |
2008-08-28 |
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Diesel particulate filter pleat design and method
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2008-05-27 |
2016-12-14 |
Schlumberger Holdings Limited |
Cement compositions including polymer particles
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2008-06-16 |
2010-06-22 |
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Wellbore servicing compositions comprising a density segregation inhibiting composite and methods of making and using same
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2009-12-22 |
2013-06-25 |
Exxonmobil Research And Engineering Company |
Carbon dioxide sorbents
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2010-04-15 |
2013-05-07 |
Ppg Industries Ohio, Inc. |
Microporous material
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Microporous material
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2013-10-04 |
2016-07-08 |
Ppg Ind Ohio Inc |
Material microporoso.
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2014-03-31 |
2019-06-19 |
Koninklijke Philips N.V. |
Breast pump and expression kit for a breast pump
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2015-12-24 |
2017-07-21 |
Hurrah Sarl |
Porous membrane and method of production thereof
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2017-09-01 |
2020-11-24 |
Ppg Industries Ohio, Inc. |
Treated membrane for fragrance delivery
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