Maro Publications

Membranes

Patent Titles

From 03/22/2015 through 2/5/2013

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Patent Titles

For earlier US Patent titles, go to Sorted Patents /Materials /Film /Membranes.

2/3/2015

8,946,352
Melt processable poly (vinyl alcohol) blends and poly (vinyl alcohol) based membranes

8,945,287
Active particle-enhanced membrane and methods for making and using the same

1/27/2015

8,939,294
Block copolymer membranes and associated methods for making the same

1/13/2015

8,931,646
Polybenzoxazole membranes

1/6/2015

8,926,733
Polymers, polymer membranes and methods of producing the same

8,926,732
Imidazolium-based room-temperature ionic liquids, polymers, monomers, and membranes incorporating same

12/9/2014

8,905,357 
Thin membrane structure 

 

11/25/2014

8,894,944 
Membrane with a stable nanosized microstructure and method for producing same 

11/18/2014

8,887,927 
Self-supporting dynamic polymeric membrane, method for preparing same, and uses thereof 

11/11/2014

8,883,891 
Ionic liquid-polymer gel membrane with improved gas permeability, and preparation method thereof 

8,883,297 
Methods for bonding porous flexible membranes using solvent 

11/04/2014

8,877,489 
Ultrathin parylene-C semipermeable membranes for biomedical applications 

8,875,562 
Filter and membrane defect detection system 

10/21/2014

8,865,249 
Techniques to improve polyurethane membranes for implantable glucose sensors 

10/14/2014

8,859,219 
PVDF membranes 

8,857,629 
Composite membrane with multi-layered active layer 

11/12/2013 

59. 8,580,900 
Thermoplastic amphiphilic co-networks 

11/5/2013 

58. 8,574,670 
Method for membrane deposition 

10/29/2013 

57. 8,569,089 
Nano-devices formed with suspended graphene membrane 

56. 8,569,067 
Method and apparatus for evaluating ex-situ chemical degradation of membranes 

10/15/2013 

55. 8,557,070 
Method of mounting objects to polymeric membranes 

54. 8,557,022 
Filled polymeric membranes, use and method of manufacturing 

9/3/2013 

53. 8,524,822 
Vapor permeable liquid-applied membrane 

52. 8,524,794 
Hydrophilic membranes 

51. 8,524,029 
System for mounting objects to polymeric membranes 

50. 8,523,981 
Hydrophobic ozone-stable membrane made of polyvinylidene fluoride 

8/27/2013   

49. 8,519,015 
Nanothin polymer films with selective pores and method of use thereof 

48. 8,518,326 
Extra-corporeal membrane oxygenation control 

47.  8,518,310 
Process for producing a dried composite semipermeable membrane 

46. 8,518,276 
Ultrathin porous nanoscale membranes, methods of making, and uses thereof 

8/20/2013 

45. 8,512,612 
Nano-fibered membrane for western blot and manufacturing method of the same 

44. 8,512,568 
Method of cleaning membrane modules 

43. 8,512,442 
Selective polysulfide composite membrane 

8/13/2013    

42. 8,507,258 
Apparatus for perforating membrane 

8/6/2013   

41. 8,500,960 
Multi-phase selective mass transfer through a membrane 

7/30/2013   

40. 8,496,123 
Process for cross-linking cellulose ester membranes 

7/16/2013   

39. 8,486,184 
Oxygen-permeable membrane and method for the production thereof 

7/9/2013   

38. 8,481,110 
Methods of making inorganic membranes 

7/2/2013 

37. 8,476,322 
Microphase-separated structure membrane and process for producing the same 

36. 8,475,909 
Three-dimensional reverse tanking membranes  *

6/11/2013 

35. 8,460,432 
Cheap thin film oxygen membranes 

6/4/2013 

34. 8,454,832 
Supported ionic liquid membrane system and process for aromatic separation from hydrocarbon feeds 

5/28/2013 

33. 8,449,651 
Methods of preparing a crosslinked fiber membrane 

5/21/2013 

32, 8,445,163 
Membrane electrode assembly for fuel cell having catalyst layer with mesopore volume, method of preparing same, and fuel cell system including the same 

31. 8,445,141 
Sulfonic acid group-containing polymer, method for producing the same, resin composition containing such sulfonic acid group-containing polymer, polymer electrolyte membrane, polymer electrolyte membrane/electrode assembly, and fuel cell 

5/14/2013 

30. 8,440,736 
Photocuable thiol-ene low gas permeability membranes 

29. 8,440,235  Amniotic membrane preparations and purified compositions and therapy for scar reversal and inhibition 

5/7/2013

28. 8,436,057 
Anion exchange membrane 

4/23/2013

27. 8,425,814 
Method for preparing hydrophilic polyethersulfone membrane 

4/16/2013

26. 8,419,838 
Process for preparing membranes 

4/9/2013

25. 8,415,071 
Electrolyte membrane with anisotopic swelling and aligned filler 

24. 8,415,070 
Partially fluorinated cyclic ionic polymers and membranes 

23. 8,413,518 
Sensor membrane 

3/26/2013

22. 8,404,132 
Forming a membrane having curved features 

21. 8,403,151 
Nanofiber-containing membrane, a composite membrane, a process for producing them and their use 

3/19/2013

20. 8,398,754 
Proton conducting membrane and method for producing proton conducting membrane 

19. 8,398,601 
Puncturable membrane for safety syringe 

3/12/2013

18. 8,394,306 
Method for producing microporous thermoplastic resin membrane 

17. 8,394,182 
Crosslinked membrane and polymer for making same and method of using membrane 

16. 8,394,182 
Crosslinked membrane and polymer for making same and method of using membrane 

15. 8,394,181 
Selectively permeable material, method for producing selectively permeable membrane structure, selectively permeable membrane structure, and air conditioning system 

14. 8,394,175 
Carbon membranes from cellulose esters 

13. 8,394,022 
Selectively permeable coated membrane 

12. 8,393,479 
Method for the production of tubular membranes 

11. 8,393,478 
Inorganic membranes and method of making 

3/5/2013

10. 8,389,176 
Polymer membrane composition for fuel cell, polymer membrane prepared therefrom, membrane-electrode assembly, fuel cell including the same, and associated methods 

9. 8,388,742 
Apparatus to measure permeation of a gas through a membrane

2/19/203

8. 8,378,003 
Highly permeable polymeric membranes 

7. 8,377,998 
Process for producing fluoropolymer, and fluorinated ion exchange membrane 

6. 8,377,515 
Process for preparing membranes and membrane structures from a sulfonated block copolymer fluid composition 

5. 8,377,514 
Sulfonated block copolymer fluid composition for preparing membranes and membrane structures 

2/12/2013

4. 8,372,558 
Highly proton-conductive polymer electrolyte membranes that excel in mechanical strength and a process for producing the same 

3. 8,372,297 
Method for fabricating membrane having hydrophilicity and hydrophobicity 

2/5/2013

2. 8,367,760 
Non-black rubber membranes 

1. 8,367,231 
Polymer electrolyte membrane with functionalized nanoparticles 

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Roger D. Corneliussen
Editor
www.maropolymeronline.com

Maro Polymer Links
Tel: 610 363 9920
Fax: 610 363 9921
E-Mail: cornelrd@bee.net  

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Copyright 2013 by Roger D. Corneliussen.
No part of this transmission is to be duplicated in any manner or forwarded by electronic mail without the express written permission of Roger D. Corneliussen
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* Date of latest addition; date of first entry is 2/5/2013.