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| Title | UNITED STATES PATENT 4,256,122 CIGARETTE FILTER |
|---|---|
| Person Authors | JOHNSON,RR |
| Document Date | 19810317 (March 17, 1981) |
| Document Type | PATE, PATENT |
| Bates Number |
2028397498/7501
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| Master Bates | 2028397493/7798 |
| Collection | Philip Morris |
| Other Number | PAT29230; PAT4256122 |
| Pages | 4 |
| Organizations Mentioned | BW, BROWN & WILLIAMSON |
| Organizations Noted | TC126; WG6 |
| Characteristics | MARG, MARGINALIA |
| File Number | 2028397492/2028397799/MISSING; |
| Litigation Usage | STMN/PRODUCED |
| Minnesota Request Number | STMN/R1-071; STMN/R2-038 |
| Area | REIF,HELMUT/OFFICE |
| Site | E5 |
| Date Added UCSF | 20020201 (February 1, 2002) |
| Date Added Industry | 19980605 (June 5, 1998) |
| TID | jbl56e00 |
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