IP Library › Granted Patent US 6,749,749
Granted Patent Utility
US 6,749,749 · Confirmation No. 1239

SEPARATION SYSTEM, COMPONENTS OF A SEPARATION SYSTEM AND METHODS OF MAKING AND USING THEM

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2013-06-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-06-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-04-26 PA.. Power of Attorney 2 View
2013-04-26 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2013-04-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-04-19 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-02-23 A.NA Amendment after Notice of Allowance (Rule 312) 3 View
2004-02-23 CLM Claims 6 View
2004-02-23 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2002-06-26 TRNA Transmittal of New Application 5 View
2002-06-26 ADS Application Data Sheet 3 View
2002-06-26 SPEC Specification 118 View
2002-06-26 CLM Claims 26 View
2002-06-26 ABST Abstract 1 View
2002-06-26 DRW Drawings-only black and white line drawings 8 View
2002-06-26 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,749,749
App. No.
10/180,350
Filed
2002-06-26
Granted
2004-06-15
Pub. No.
US20040000522A1
Art Unit
1723
PTA
-43 days