Tear resistant gels, composites, and liner articles

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Leg – Socket holder

Reexamination Certificate

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C442S085000, C428S319300, C428S441000, C524S270000, C524S474000, C524S481000, C524S505000

Reexamination Certificate

active

07344568

ABSTRACT:
Tear and fatique resistant SEEPS gels useful for making liners for orthotics and prosthetic uses.

REFERENCES:
patent: 3660849 (1972-05-01), Jonnes
patent: 3821148 (1974-06-01), Makowski
patent: 3821149 (1974-06-01), Makowski
patent: 3827999 (1974-08-01), Crossland
patent: 3860013 (1975-01-01), Czapor
patent: 4136699 (1979-01-01), Collins
patent: 4151057 (1979-04-01), St. Clair
patent: 4176240 (1979-11-01), Sabia
patent: 4259540 (1981-03-01), Sabia
patent: 4351913 (1982-09-01), Patel
patent: 4361508 (1982-11-01), Bourland
patent: 4369284 (1983-01-01), Chen
patent: 4432607 (1984-02-01), Levy
patent: 4492428 (1985-01-01), Levy
patent: 4497538 (1985-02-01), Patel
patent: 4509821 (1985-04-01), Stenger
patent: 4600261 (1986-07-01), Debbaut
patent: 4610738 (1986-09-01), Jervis
patent: 4618213 (1986-10-01), Chen
patent: 4643924 (1987-02-01), Uken
patent: 4662692 (1987-05-01), Uken
patent: 4678664 (1987-07-01), Schmolka
patent: 4680233 (1987-07-01), Camin
patent: 4690831 (1987-09-01), Uken
patent: 4692369 (1987-09-01), Nomi
patent: 4709982 (1987-12-01), Corne
patent: 4716183 (1987-12-01), Gamarra
patent: 4721832 (1988-01-01), Toy
patent: 4764535 (1988-08-01), Leicht
patent: 4798853 (1989-01-01), Handlin
patent: 4801346 (1989-01-01), Huddleston
patent: 4822834 (1989-04-01), Blevins
patent: 4833193 (1989-05-01), Sieverding
patent: 4842931 (1989-06-01), Zook
patent: 4864725 (1989-09-01), Debbaut
patent: 4865905 (1989-09-01), Uken
patent: 4880676 (1989-11-01), Pulgcerver
patent: 4880878 (1989-11-01), Himes
patent: 4883431 (1989-11-01), Uken
patent: 4888070 (1989-12-01), Clark
patent: 4889403 (1989-12-01), Zucker
patent: 4889717 (1989-12-01), Covington
patent: 4900877 (1990-02-01), Dubrow
patent: 4909756 (1990-03-01), Jervis
patent: 4929211 (1990-05-01), Resnick
patent: 4942270 (1990-07-01), Gamarra
patent: 4944363 (1990-07-01), Osher
patent: 4944973 (1990-07-01), Follette
patent: 4968747 (1990-11-01), Mallikarjun
patent: 4983008 (1991-01-01), Campbell
patent: 5026054 (1991-06-01), Osher
patent: 5059748 (1991-10-01), Allen
patent: 5068138 (1991-11-01), Mitchell
patent: 5085597 (1992-02-01), Story
patent: 5088734 (1992-02-01), Glava
patent: 5098421 (1992-03-01), Zook
patent: 5126182 (1992-06-01), Lumb et al.
patent: 5149736 (1992-09-01), Gamarra
patent: 5153254 (1992-10-01), Chen
patent: 5159022 (1992-10-01), Ikematu
patent: 5167649 (1992-12-01), Zook
patent: 5173573 (1992-12-01), Jervis
patent: 5177143 (1993-01-01), Toy et al.
patent: 5181914 (1993-01-01), Zook
patent: 5191752 (1993-03-01), Murphy
patent: 5221534 (1993-06-01), DesLauriers
patent: 5239723 (1993-08-01), Chen
patent: 5262468 (1993-11-01), Chen
patent: 5313019 (1994-05-01), Brusselmans
patent: 5324222 (1994-06-01), Chen
patent: 5330452 (1994-07-01), Zook
patent: 5334646 (1994-08-01), Chen
patent: 5336708 (1994-08-01), Chen
patent: 5459193 (1995-10-01), Anderson
patent: 5475890 (1995-12-01), Chen
patent: 5479952 (1996-01-01), Zachariades
patent: 5559165 (1996-09-01), Paul
patent: 5603122 (1997-02-01), Kania
patent: 5606149 (1997-02-01), Yaworski
patent: 5618882 (1997-04-01), Hammond
patent: 5624294 (1997-04-01), Chen
patent: 5626657 (1997-05-01), Pearce
patent: 5633286 (1997-05-01), Chen
patent: 5655947 (1997-08-01), Chen
patent: 5830237 (1998-11-01), Kania
patent: 5863977 (1999-01-01), Fischer
patent: 5872201 (1999-02-01), Cheung
patent: 5929138 (1999-07-01), Mercer
patent: 5952396 (1999-09-01), Chang
patent: 5994446 (1999-11-01), Graylys
patent: 5994450 (1999-11-01), Pearce
patent: 6117176 (2000-09-01), Chen
patent: 6406499 (2002-06-01), Kania
patent: 6433069 (2002-08-01), Oeltjen
patent: 6448303 (2002-09-01), Paul
patent: 6657000 (2003-12-01), De Keyzer
patent: 6797766 (2004-09-01), Cordova
patent: 6964688 (2005-11-01), Kania
patent: 2002/0103545 (2002-08-01), Kania
patent: 2005/0101693 (2005-05-01), Arbogast
patent: 2005/0240283 (2005-10-01), Kania
patent: 1268431 (1972-03-01), None
patent: WO88/00603 (1988-01-01), None
patent: WO90/05166 (1990-05-01), None
patent: WO91/05014 (1991-04-01), None
patent: WO93/05113 (1993-03-01), None
patent: WO93/23472 (1993-11-01), None
“Styrene-Diene Triblock Copolymers: Orientation Conditions and Mechanical Properties of the Oriented Materials” A. Weill and R. Pixa, Journal of Polymer Science Polymer Symposium 58, 381-394 (1977).
Septon Trade Literature, Kuraray Co., Ltd. Aug. 1995 (4,000) 15 pages.
SC:1102-89 Shell Chemical Technical Bulletin “Kraton® Thermoplastic Rubber in Oil Gels”, Apr. 1989.
Septon, High Performance Thermoplastic Rubber, Kurraray Co., Ltd., 1995.
Kraton Polymers, May 1997, Shell Chemical Company.
Silipos products catlouge sheets: Silosheath, Pressure Ulcers,Friction Sleeves with Gel, Gel-E-Rol & Friction Tape, Mesh Tubing,Silopad.
Melt Miscibility In Blends Of Polypropylene, Polystryenhe-Block-Poly(Ethylene-Sat-Butylene)-Block-Polystyrene, and Processing Oil From Melting Point Depression, Ohlesson et al., Polymer Engineering and Science, 1996, vol. 36, No. 11.
Blends And Thermoplastic Interpenetrating Polymer Networks Of Polypropytlene And Polystyrene-Block-Poly(Ethylene-Stat-Butylene)-Block-Polystyrene Triblock Copolymer. 1: Morphology And Structure-Related Properties, Ohlesson, et al., Polymer Engineering and Science, Feb. 1996, vol. 36, No. 4.
Migration And Blooming Of Waxes To The Surface Of Rubber Vulcanizates, Nah, et al., J. Of Polymer Science: Polymer Physics Ed., vol. 18, 511-521 (1980).
Silipos product catalogue p. 7 for Single Sock Gel Liner (with respect to Product sales dates: #1272 on or about Jan. 31, 1995, #1275 on or about Jan. 31, 1995, and #1276 same as #1272 but a different size on or about Dec. 31, 1994).
“SiloLiner” Sales literature from Knit-Rite medical (Mar. 1, 1999 three pages).
Chung P. Park and George P. Clingerman, “Compatibilization of Polyethylene-Polystyrene Blends with Ethylene-Styrene Random Copolymers”, the Dow Chemical Company, May 1996.
Steve Hoenig, Bob Turley and Bill Van Volkenburgh, “Material Properties and Applications of Ethylene-Styrene Interpolymers”, the Dow Chemical Company, Sep. 1996.
Y. Wilson Cheung and Martin J. Guest, “Structure, Thermal Transitions and Mechanical Properties of Ethylene/Styrene Copolymers”, the Dow Chemical Company, May 1996, (17).
Teresa Plumley Karjaia, Y. Wilson Cheung and Martin J. Guest, “Melt Rheology and Processability of Ethylene/Styrene Interpolymers”, the Dow Chemical Company, May 1997.
D. C. Prevorsek, et al., Origins of Damage Tolerance in Ultrastrong Polyethylene Fibers and Composites:, Journal of Polymer Science: Polymer Symposia No. 75, 81-104 (1993).
Chen, H., et al, “Classification of Ethylene-Styrene Interpolymers Based on Comonomer Content”, J. Appl. Polym. Sci., 1998, 70, 109.
Alizadeh, et al., “Effect of Topological Constraints on The Crystallization Behavior of Ethylene/alpa-Olefin Copolymers”, PMSE, vol. 81, pp. 248-249, Aug. 22-26, 1999.
Guest, et al., “Structre/Property Relationships of Semi-Crystalline Ethylene-Styrene Interpolymers (ESI)”, PMSE, vol. 81, pp. 371-372, Aug. 22-26, 1999.

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