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Inventor

SMITH KELLY L

US12 patents
⚠️ This page may combine multiple inventors who share the name “SMITH KELLY L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PFIZER

6 patents
US5698220ADec 16, 1997

Asymmetric membranes in delivery devices

PFIZER264 citations98
US5612059AMar 18, 1997

Use of asymmetric membranes in delivery devices

PFIZER270 citations98
US5609590AMar 11, 1997

PH-triggered osmotic bursting delivery devices

PFIZER56 citations96
US5603953AFeb 18, 1997

Supported liquid membrane delivery devices

PFIZER58 citations96
US5358502AOct 25, 1994

PH-triggered osmotic bursting delivery devices

PFIZER49 citations96
US5827538AOct 27, 1998

Osmotic devices having vapor-permeable coatings

PFIZER59 citations95

BEND RES INC

3 patents
US5888930AMar 30, 1999

Asymmetric microporous beads for controlled release

BEND RES INC112 citations93
US4948506AAug 14, 1990

Physicochemically functional ultrathin films by interfacial polymerization

BEND RES INC61 citations93
US5750126AMay 12, 1998

Labile insecticide compositions

BEND RES INC36 citations86

BURROUGHS WELLCOME CO

1 patent
US4769027ASep 6, 1988

Delivery system

BURROUGHS WELLCOME CO292 citations98

ALZA CORP

1 patent
US4127127ANov 28, 1978

Therapeutic systems made from certain segmented copolyesters

ALZA CORP28 citations82

APPEL LEAH E

1 patent
US9028870B2May 12, 2015

Hydrogel-driven drug dosage form

APPEL LEAH E14 citations81