Class 528 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
U.S. Subclass | IPC8 Subclass | IPC8 Group |
---|---|---|
1 | C 08 G | 83 / 00 |
2 | C 08 G | 75 / 00 |
3 | C 08 G | 2 / 00 |
4 - 8 | C 08 G | 79 / 08 |
5 | C 08 G | 77 / 56 |
9 | C 08 G | 79 / 00 |
10 | C 08 G | 77 / 00 |
12 - 24 | C 08 G | 77 / 06 |
25 - 29 | C 08 G | 77 / 04 |
26.5 | C 08 G | 77 / 00 |
26.5 | C 08 L | 91 / 00 |
30 | C 08 G | 77 / 22 |
31 | C 08 G | 77 / 12 |
32 | C 08 G | 77 / 20 |
33 - 34 | C 08 G | 77 / 04 |
35 | C 08 G | 77 / 60 |
36 | C 08 G | 77 / 24 |
37 | C 08 G | 77 / 04 |
38 | C 08 G | 77 / 26 |
39 - 41 | C 08 G | 77 / 00 |
42 | C 08 G | 77 / 24 |
43 | C 08 G | 77 / 00 |
44 | C 08 G | 18 / 00 |
45 | C 08 G | 18 / 81 |
48 - 51 | C 08 G | 18 / 08 |
48 - 50 | C 08 G | 18 / 16 |
51 | C 08 G | 18 / 22 |
52 | C 08 G | 18 / 00 |
53 - 58 | C 08 G | 18 / 08 |
53 | C 08 G | 18 / 18 |
54 | C 08 G | 18 / 20 |
55 - 57 | C 08 G | 18 / 22 |
58 | C 08 G | 18 / 24 |
59 - 61 | C 08 G | 18 / 10 |
60 | C 08 G | 18 / 30 |
61 | C 08 G | 18 / 32 |
62 - 66 | C 08 G | 18 / 00 |
67 | C 08 G | 18 / 70 |
68 | C 08 G | 18 / 32 |
68 | C 08 G | 18 / 60 |
69 | C 08 G | 18 / 71 |
70 - 74 | C 08 G | 18 / 28 |
70 - 72 | C 08 G | 18 / 70 |
73 | C 08 G | 18 / 77 |
74 | C 08 G | 18 / 70 |
74.5 | C 08 G | 18 / 00 |
74.5 | C 08 L | 91 / 00 |
75 | C 08 G | 18 / 10 |
75 | C 08 G | 18 / 67 |
76 - 85 | C 08 G | 18 / 00 |
86 | C 08 G | 61 / 02 |
87 | C 08 G | 59 / 00 |
87 | C 08 G | 65 / 08 |
87 | C 08 G | 65 / 14 |
88 - 95 | C 08 G | 59 / 68 |
88 - 95 | C 08 G | 65 / 10 |
96 - 104 | C 08 G | 59 / 00 |
96 - 100 | C 08 G | 65 / 08 |
96 - 104 | C 08 G | 65 / 14 |
102 - 105 | C 08 G | 65 / 08 |
106 - 111 | C 08 G | 59 / 40 |
106 - 111 | C 08 G | 65 / 00 |
110 - 111 | C 08 G | 59 / 62 |
111.3 | C 08 G | 59 / 42 |
111.5 | C 08 G | 59 / 16 |
111.5 | C 08 L | 91 / 00 |
112 - 118 | C 08 G | 59 / 40 |
112 - 115 | C 08 G | 59 / 42 |
112 - 124 | C 08 G | 65 / 00 |
119 - 124 | C 08 G | 59 / 44 |
119 - 124 | C 08 G | 59 / 50 |
125 - 126 | C 08 G | 8 / 02 |
125 - 126 | C 08 G | 14 / 00 |
127 | C 08 G | 8 / 26 |
128 | C 08 G | 8 / 02 |
129 - 154 | C 08 G | 8 / 04 |
129 - 147 | C 08 G | 14 / 02 |
148 | C 08 G | 8 / 18 |
148 - 161 | C 08 G | 14 / 04 |
149 | C 08 G | 8 / 16 |
151 | C 08 G | 8 / 14 |
155 | C 08 G | 8 / 00 |
156 - 165 | C 08 G | 8 / 04 |
158.5 | C 08 G | 8 / 32 |
162 - 164 | C 08 G | 14 / 06 |
163 | C 08 G | 14 / 10 |
164 | C 08 G | 14 / 08 |
166 | C 08 G | 79 / 00 |
167 - 169 | C 08 G | 79 / 02 |
170 | C 08 G | 73 / 00 |
171 - 175 | C 08 G | 75 / 00 |
176 - 191 | C 08 G | 63 / 00 |
192 - 195 | C 08 G | 63 / 02 |
192 | C 08 G | 63 / 54 |
193 - 195 | C 08 G | 63 / 18 |
196 - 201 | C 08 G | 64 / 00 |
202 | C 08 G | 63 / 68 |
203 | C 08 G | 69 / 00 |
204 | C 08 G | 64 / 00 |
205 | C 08 G | 63 / 78 |
205 | C 08 G | 63 / 87 |
206 - 209 | C 08 G | 63 / 06 |
206 | C 08 G | 65 / 38 |
209 | C 08 G | 63 / 12 |
210 | C 08 G | 65 / 38 |
211 | C 08 G | 65 / 40 |
212 - 219 | C 08 G | 65 / 38 |
220 - 226 | C 08 G | 2 / 00 |
220 - 226 | C 08 G | 4 / 00 |
220 - 226 | C 08 G | 6 / 00 |
220 - 226 | C 08 G | 10 / 00 |
220 - 226 | C 08 G | 12 / 00 |
220 - 225 | C 08 G | 14 / 00 |
220 - 226 | C 08 G | 16 / 00 |
226 | C 08 G | 75 / 00 |
227 | C 08 G | 2 / 18 |
227 | C 08 G | 6 / 02 |
228 - 230 | C 08 G | 12 / 00 |
230 | C 08 G | 2 / 00 |
230 - 243 | C 08 G | 4 / 00 |
230 - 243 | C 08 G | 6 / 00 |
230 | C 08 G | 10 / 00 |
230 | C 08 G | 14 / 00 |
230 | C 08 G | 16 / 00 |
232 - 245 | C 08 G | 10 / 02 |
232 - 243 | C 08 G | 12 / 02 |
232 - 243 | C 08 G | 14 / 02 |
232 - 243 | C 08 G | 16 / 02 |
244 | C 08 G | 79 / 02 |
245 | C 08 G | 2 / 00 |
245 | C 08 G | 4 / 00 |
245 | C 08 G | 6 / 00 |
245 | C 08 G | 12 / 02 |
245 | C 08 G | 14 / 02 |
245 | C 08 G | 16 / 02 |
245.3 | C 08 G | 16 / 00 |
245.5 | C 08 G | 4 / 00 |
245.5 | C 08 G | 12 / 40 |
245.5 | C 08 L | 91 / 00 |
246 | C 08 G | 2 / 00 |
246 | C 08 G | 2 / 26 |
246 | C 08 G | 6 / 00 |
246 - 247 | C 08 G | 10 / 02 |
246 | C 08 G | 12 / 02 |
246 | C 08 G | 14 / 02 |
246 - 247 | C 08 G | 16 / 02 |
248 | C 08 G | 2 / 00 |
248 | C 08 G | 12 / 02 |
248 | C 08 G | 75 / 00 |
249 | C 08 G | 12 / 26 |
249 | C 08 G | 65 / 02 |
250 | C 08 G | 2 / 22 |
250 | C 08 G | 59 / 00 |
251 | C 08 G | 16 / 02 |
251 | C 08 G | 75 / 00 |
252 | C 08 G | 12 / 28 |
253 | C 08 G | 2 / 00 |
253 | C 08 G | 12 / 02 |
253 | C 08 G | 75 / 00 |
254 - 255 | C 08 G | 12 / 30 |
255 | C 08 G | 75 / 00 |
256 - 257 | C 08 G | 12 / 34 |
258 | C 08 G | 12 / 30 |
259 - 264 | C 08 G | 12 / 12 |
265 | C 08 G | 12 / 20 |
265 | C 08 G | 12 / 24 |
265 | C 08 G | 16 / 02 |
265 | C 08 G | 75 / 00 |
266 | C 08 G | 12 / 04 |
267 | C 08 G | 16 / 02 |
267 | C 08 G | 69 / 38 |
268 | C 08 G | 12 / 14 |
269 | C 08 G | 12 / 06 |
270 | C 08 G | 2 / 00 |
270 | C 08 G | 6 / 00 |
271 | C 08 G | 63 / 00 |
271 | C 08 G | 67 / 00 |
271 | C 08 G | 69 / 00 |
272 | C 08 G | 63 / 02 |
274 - 286 | C 08 G | 63 / 00 |
287 | C 08 G | 63 / 68 |
287 | C 08 G | 79 / 02 |
288 | C 08 G | 63 / 44 |
288 | C 08 G | 69 / 00 |
288 - 292 | C 08 G | 69 / 44 |
289 | C 08 G | 73 / 16 |
290 | C 08 G | 63 / 68 |
290 | C 08 G | 69 / 00 |
290 | C 08 G | 75 / 00 |
292 | C 08 G | 69 / 08 |
293 - 295 | C 08 G | 63 / 68 |
293 - 295 | C 08 G | 75 / 00 |
295.3 | C 08 G | 63 / 54 |
295.5 | C 08 G | 63 / 48 |
296 | C 08 G | 63 / 12 |
297 | C 08 G | 63 / 42 |
298 | C 08 G | 63 / 02 |
298 | C 08 G | 63 / 18 |
299 | C 08 G | 63 / 68 |
300 - 301 | C 08 G | 63 / 66 |
302 | C 08 G | 63 / 16 |
303 | C 08 G | 63 / 52 |
304 | C 08 G | 63 / 54 |
305 | C 08 G | 63 / 18 |
306 | C 08 G | 63 / 52 |
307 - 309.1 | C 08 G | 63 / 00 |
310 - 321 | C 08 G | 69 / 08 |
310 - 322 | C 08 G | 73 / 10 |
321 | C 08 G | 75 / 00 |
321 | C 08 G | 79 / 02 |
323 - 326 | C 08 G | 69 / 14 |
327 | C 08 G | 69 / 00 |
328 | C 08 G | 69 / 10 |
329.1 | C 08 G | 69 / 36 |
330 - 331 | C 08 G | 69 / 08 |
332 - 335 | C 08 G | 69 / 26 |
336 | C 08 G | 69 / 28 |
337 | C 08 G | 69 / 42 |
337 | C 08 G | 75 / 00 |
337 | C 08 G | 79 / 02 |
338 - 350 | C 08 G | 69 / 26 |
339.3 | C 08 G | 69 / 34 |
339.5 | C 08 G | 69 / 00 |
345 | C 08 G | 69 / 34 |
351 | C 08 G | 69 / 28 |
352 | C 08 G | 69 / 42 |
352 | C 08 G | 75 / 00 |
352 | C 08 G | 79 / 02 |
353 | C 08 G | 69 / 26 |
354 | C 08 G | 63 / 08 |
355 - 358 | C 08 G | 63 / 82 |
359 | C 08 G | 63 / 08 |
360 | C 08 G | 63 / 68 |
360 | C 08 G | 75 / 00 |
361 | C 08 G | 63 / 06 |
361 | C 08 G | 63 / 66 |
361 | C 08 G | 65 / 02 |
362 - 363 | C 08 G | 63 / 44 |
363 | C 08 G | 73 / 00 |
364 | C 08 G | 63 / 68 |
364 | C 08 G | 75 / 00 |
365 | C 08 G | 59 / 00 |
365 - 366 | C 08 G | 63 / 00 |
367 - 369 | C 08 G | 73 / 00 |
370 - 372 | C 08 G | 64 / 00 |
373 | C 08 G | 75 / 00 |
374 - 376 | C 08 G | 75 / 04 |
377 - 381 | C 08 G | 75 / 00 |
377 - 379 | C 08 G | 75 / 32 |
382 - 386 | C 08 G | 75 / 20 |
387 - 389 | C 08 G | 75 / 14 |
390 - 391 | C 08 G | 75 / 00 |
392 | C 08 G | 67 / 02 |
393 | C 08 G | 65 / 02 |
393 | C 08 G | 67 / 00 |
394 | C 08 G | 79 / 08 |
395 | C 08 G | 79 / 00 |
396 - 397 | C 08 G | 61 / 00 |
398 - 400 | C 08 G | 79 / 02 |
401 | C 08 G | 73 / 24 |
402 | C 08 G | 65 / 22 |
403 - 407 | C 08 G | 59 / 00 |
403 - 407 | C 08 G | 65 / 00 |
408 - 416 | C 08 G | 59 / 68 |
408 - 416 | C 08 G | 65 / 04 |
417 - 418 | C 08 G | 59 / 00 |
417 | C 08 G | 65 / 00 |
419 - 421 | C 08 G | 65 / 04 |
422 | C 08 G | 73 / 00 |
423 - 424 | C 08 G | 73 / 06 |
425 | C 08 G | 65 / 34 |
480 - 501 | C 08 F | 6 / 00 |
480 - 501 | C 08 J | 3 / 00 |
481 | C 08 G | 75 / 02 |
482 | C 08 C | 2 / 04 |
484 | B 01 D | 5 / 00 |
485 | C 08 F | 6 / 22 |
486 - 489 | C 08 C | 1 / 14 |
490 | C 08 G | 63 / 90 |
491 | C 08 G | 65 / 46 |
492 | C 08 F | 6 / 22 |
493 | C 09 F | 1 / 00 |
494 | B 29 B | 17 / 00 |
495 | D 06 P | 1 / 52 |
496 | C 08 C | 2 / 06 |
497 | C 08 G | 73 / 10 |
498 | C 08 F | 6 / 12 |
499 | C 08 G | 75 / 02 |
500 | C 08 C | 2 / 06 |
501 | B 01 J | 19 / 18 |
502A - 503 | C 08 F | 6 / 00 |
502A - 503 | C 08 J | 3 / 00 |