Encapsulation machine with valved injection wedge

Package making – Apparatus for forming or partially forming receptacle and... – Forming a pocket – depression – or hollow compartment by...

Reexamination Certificate

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Details

C425S224000, C425S377000, C425S378100

Reexamination Certificate

active

06990791

ABSTRACT:
This invention relates to a method and apparatus for forming soft capsules and provides novel processing flexibility. The apparatus comprises a three-way valve injector wedge. This injector wedge allows for set-up of the encapsulation machine with a placebo fill and quick change over to active fill. This conserves use of the active ingredient.

REFERENCES:
patent: 1970396 (1934-08-01), Scherer
patent: 2288327 (1942-06-01), Scherer
patent: 2774988 (1956-12-01), Stirn
patent: 2775257 (1956-12-01), Stirn et al.
patent: 4028024 (1977-06-01), Moreland
patent: 4567714 (1986-02-01), Chasman
patent: 4817367 (1989-04-01), Ishikawa et al.
patent: 4894978 (1990-01-01), Schonmann et al.
patent: 4919308 (1990-04-01), Majkrzak
patent: 4940499 (1990-07-01), Lebrun et al.
patent: 5146730 (1992-09-01), Sadek et al.
patent: 5246635 (1993-09-01), Ratko et al.
patent: 5520958 (1996-05-01), Doesburg et al.
patent: 5660922 (1997-08-01), Herridge et al.
patent: 5735105 (1998-04-01), Stroud et al.
patent: 5740660 (1998-04-01), Rowe
patent: 5761886 (1998-06-01), Parkhideh
patent: 6022499 (2000-02-01), Schurig et al.
patent: 6217902 (2001-04-01), Tanner et al.
patent: 6745546 (2004-06-01), Tanner et al.
patent: 6884060 (2005-04-01), Tanner et al.
patent: WO 94/13249 (1994-06-01), None
patent: WO 01/03677 (2001-01-01), None
Softgel (Soft Gelatin Capsule) Update, Robert F. Jimerson, Reprinted fromDrug Development and Industrial PharmacyInterphex '86 Conference) vol. 12, No. 8 & 9, 1986.
“The Theory and Practice of Industrial Pharmacy”, Lachman, Lieberman and Kanig, Third Edition, pp. 399-407.

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