US PATENT SUBCLASS 514 / 75
.~ Phosphorus containing other than solely as part of an inorganic ion in an addition salt DOAI


Current as of: June, 1999
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514 /   HD   DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

1  DF  DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) {29}
75.~ Phosphorus containing other than solely as part of an inorganic ion in an addition salt DOAI {22}
76  DF  .~.~> Amine addition salt of organic phosphorus containing acid
77  DF  .~.~> Inner salt (e.g., betaine, etc.) {1}
79  DF  .~.~> Nitrogen containing hetero ring {6}
95  DF  .~.~> Sulfur containing hetero ring {3}
99  DF  .~.~> Oxygen containing hetero ring {2}
102  DF  .~.~> Two or more phosphorus atoms directly or indirectly bonded together by only covalent bonds {5}
109  DF  .~.~> P-X-X containing (X is chalcogen)
110  DF  .~.~> Phosphorus is part of a ring {1}
112  DF  .~.~> Cyano or isocyano containing {1}
114  DF  .~.~> Nitrogen, other than nitro or nitroso, bonded indirectly to phosphorus {4}
120  DF  .~.~> C=O other than as ketone or aldehyde, attached directly or indirectly to phosphorus {2}
125  DF  .~.~> Ketone or aldehyde containing
126  DF  .~.~> Sulfur not bonded directly to phosphorus {1}
129  DF  .~.~> Oxygen bonded directly to a carbon or hydrogen and wherein the oxygen is not bonded directly to phosphorus {1}
131  DF  .~.~> Nitro group bonded to a carbon {1}
134  DF  .~.~> Acyclic carbon to carbon unsaturation {2}
137  DF  .~.~> Nitrogen bonded directly to phosphorus {1}
139  DF  .~.~> Phosphorus bonded directly to halogen
140  DF  .~.~> (C)(R)P=X(-XC) containing (i.e., Phosphinate (X is chalcogen; R is C or H)
141  DF  .~.~> (CX-) (C)P=X(XH) or (CX-) (R)P=X(XC) containing (e.g., phosphonate, etc.) (X is chalcogen; R is C or H)
142  DF  .~.~> (CX-)(C)P(C),(CX-)(RX-)P(C),(CX-)P(XH)(XH) or (CX-)(CX-)P(-XR) containing (X is chalcogen; R is C or H) (e.g., phosphinite, phosphite, etc.)
143  DF  .~.~> Ester of (HX)P=X(XH)(XH) (X is chalcogen) (e.g., phosphate, etc.) {2}


DEFINITION

Classification: 514/75

Phosphorus containing other than solely as part of an inorganic ion in an addition salt DOAI:

(under subclass 1) Subject matter wherein the organic active ingredient contains a phosphorus atom.

(1) Note. Inorganic phosphorus salts of the organic active ingredient are excluded herefrom and classified with the active moiety.