1
Deborah A Eppstein, Philip L Felgner, Thomas R Gadek, Gordon H Jones, Richard B Roman: N[.omega.,(.omega.-1)-dialkyloxy]- and N-[.omega.,(.omega.-1)-dialkenyloxy]-alk-1-yl-N,N,N-tetrasubstituted ammonium lipids and uses therefor. Syntex, David A Lowin, Tom M Moran, January 30, 1990: US04897355 (366 worldwide citation)

This invention relates to compounds of the formula ##STR1## or an optical isomer thereof wherein R.sup.1 and R.sup.2 are the same or different and are an alkyl or alkenyl group of 6 to 24 carbon atoms; R.sup.3, R.sup.4 and R.sup.5 are the same or different and are alkyl of 1 to 8 carbon atoms, aryl, ...


2
Wyn Y Nielsen: Elimination-absorber monitoring system. David A Lowin, June 12, 2001: US06246330 (263 worldwide citation)

An elimination-absorber monitoring system addresses diaper-monitoring problems with a unique, low cost, multi-layer disposable sensor structure that absorbs small volumes of urine, yet allows most urine volume to flow unimpeded through it, and into the diaper below. When connected with a reusable, m ...


3
Lynda M Sanders, Abraham Domb: Delayed/sustained release of macromolecules. Syntex, David A Lowin, John A Dhuey, September 25, 1990: US04959217 (257 worldwide citation)

This invention concerns novel, delayed/sustained release devices and compositions, including methods of their manufacture and use. The compositions include macromolecules, particularly polypeptide pharmaceuticals, and an initially partially-hydrated, non-biodegradable, hydrogel rate-limiting membran ...


4
Deborah A Eppstein, Philip L Felgner, Thomas R Gadek, Gordon H Jones, Richard B Roman: N-(.omega.,(.omega.-1)-dialkyloxy)- and N-(.omega.,(.omega.-1)-dialkenyloxy)-alk-1-yl-N,N,N-tetrasubstituted ammonium lipids and uses therefor. Syntex, David A Lowin, Tom M Moran, August 7, 1990: US04946787 (160 worldwide citation)

This invention relates to compounds of the formula ##STR1## or an optical isomer thereof wherein R.sup.1 and R.sup.2 are the same or different and are an alkyl or alkenyl group of 6 to 24 carbon atoms; R.sup.3, R.sup.4 and R.sup.5 are the same or different and are alkyl of 1 to 8 carbon atoms, aryl, ...


5
Thomas B Harvey III: Hydrophilic siloxane monomers and dimers for contact lens materials, and contact lenses fabricated therefrom. Sola U, Charles E Cates, David A Lowin, December 8, 1987: US04711943 (144 worldwide citation)

A monomer for making a contact lens with improved oxygen permeability and stability is disclosed as having a first portion for increasing wettability and a second portion for increasing oxygen permeability. The first portion includes a side-chain functionality of the structural formula: ##STR1## and ...


6
Deborah A Eppstein, Philip L Felgner, Thomas R Gadek, Gordon H Jones, Richard B Roman: N-(.omega., (.omega.-1)-dialkyloxy)- and N-(.omega., (.omega.-1)-dialkenyloxy)-alk-1-yl-N,N,N-tetrasubstituted ammonium lipids and uses therefor. Syntex, David A Lowin, Tom M Moran, May 4, 1993: US05208036 (131 worldwide citation)

This invention relates to compounds of the formula ##STR1## or an optical isomer thereof wherein R.sup.1 and R.sup.2 are the same or different and are an alkyl or alkenyl group of 6 to 24 carbon atoms; R.sup.3, R.sup.4 and R.sup.5 are the same or different and are alkyl of 1 to 8 carbon atoms, aryl, ...


7
Deborah A Eppstein, Philip L Felgner, Thomas R Gadek, Gordon H Jones, Richard B Roman: N-.omega.,(.omega.-1)-dialkyloxy)- and N-(.omega.,(.omega.-1)-dialkenyloxy)Alk-1-YL-N,N,N-tetrasubstituted ammonium lipids and uses therefor. Syntex, David A Lowin, Tom M Moran, September 17, 1991: US05049386 (105 worldwide citation)

This invention relates to compounds of the formula ##STR1## or an optical isomer thereof wherein R.sup.1 and R.sup.2 are the same or different and are an alkyl or alkenyl group of 6 to 24 carbon atoms; R.sup.3, R.sup.4 and R.sup.5 are the same or different and are alkyl of 1 to 8 carbon atoms, aryl, ...


8
David A Lowin, Richard A Fayram, Andrew J Bivetto: Medicament applicator with plunger assembly and automatically-openable closure therefor. Syntex, David A Lowin, John A Dhuey, January 13, 1987: US04636202 (45 worldwide citation)

A compact, prefilled, ready-to-use, applicator for dispensing a medicament within a body cavity has a reservoir, an automatically-opening closure member and a telescoping plunger assembly. A closure member is disclosed, adapted to open responsive to the pressure of a medicament being dispensed, with ...


9
Peter H Nelson, Chee Liang L Gu, Anthony C Allison, Elsie M Eugui, William A Lee: Morpholinoethylesters of mycophenolic acid and pharmaceutical compositions. Syntex, David A Lowin, Tom M Moran, June 28, 1988: US04753935 (44 worldwide citation)

The compounds and pharmaceutical compositions of Formula A, wherein Z is hydrogen or --C(O)R, where R is lower alkyl or aryl, and the pharmaceutically acceptable salts thereof, are useful as immunosuppressive agents, anti-inflammatory agents, anti-tumor agents, anti-viral agents, and anti-psoriatic ...


10
Joe H Kennedy, A Ronald Holland, Thomas Richey, James D Alsup Jr: Door and drawer front having a recessed grasping surface. Syntex, Derek P Freyberg, David A Lowin, May 6, 1986: US04586762 (43 worldwide citation)

A door and drawer front particularly for use in clean-rooms has an outer member and a recessed area having a top grasping surface and a bottom grasping surface extending back into the outer member. A cleaning access area is also provided. The intersections and corners of the member, the recess and t ...