John Lifter — 4 Patents at T Cell Sciences

John Lifter has been granted 4 US patents while listed as an inventor at T Cell Sciences. The first was granted in 1993 and the most recent in May 2000. John Lifter ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list John Lifter in Wellesley, MA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6057131	Preparation and use of sialylated glycoforms of soluble complement receptor 1 (CR1)	Henry C. Marsh, Jr., Richard A. G. Smith, Chang-Jing Grace Yeh, Anne Mary Freeman, Michael L. Gosselin	2000-05-02	$11,371,000
5858969	Therapeutic methods employing sialylated glycoforms of soluble complement receptor 1 (SCR 1)	Henry C. Marsh, Jr., Richard A. G. Smith, Chang-Jing Grace Yeh, Anne Mary Freeman, Michael L. Gosselin	1999-01-12	$2,494,000
5456909	Glycoform fractions of recombinant soluble complement receptor 1 (sCR1) having extended half-lives in vivo	Henry C. Marsh, Jr., Richard A. G. Smith, Chang-Jing Grace Yeh, Anne Mary Freeman, Michael L. Gosselin	1995-10-10
5252216	Protein purification	Gail Folena-Wasserman, John H. O'Grady, Thomas M. Smith	1993-10-12	$491,000

John Lifter — 4 Patents

Issued Patents All Time

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