IP Library › Granted Patent US 6,444,740
Granted Patent Utility PCT National Stage
US 6,444,740 · Confirmation No. 4369

OIL RESISTANT COMPOSITIONS

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2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
2001-09-27 LET. Miscellaneous Incoming Letter 3 View
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Quick Facts
Patent No.
US 6,444,740
App. No.
09/831,465
Filed
2001-09-27
Effective Filing
2001-05-09
Granted
2002-09-03
Art Unit
1712
PTA
0 days