Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RB

Robert E. Bird — 20 Patents

ENEnzon: 7 patents #10 of 52Top 20%
ELEnzon Labs: 3 patents #1 of 15Top 7%
JLJaguar Land Rover Limited: 2 patents #332 of 923Top 40%
APAronex Pharmaceuticals: 1 patents #13 of 29Top 45%
GEGenex: 1 patents #19 of 45Top 45%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Robert E. Bird has been granted 20 US patents while listed as an inventor at Enzon. The first was granted in 1981 and the most recent in April 2017. Robert E. Bird ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Robert E. Bird in Stanhope, MO, GB.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9610954 Vehicle control system and method Paul Darnell 2017-04-04
9545926 Vehicle control system and method for switching between powertrain control functions Paul Darnell 2017-01-17
6593084 Carcinogen assay Oleg K. Glebov, Flavia Borellini, David Jacobson-Kram, Jeffrey Ostrove 2003-07-15
6515110 Multivalent antigen-binding proteins Marc Whitlow, James F. Wood, Karl D. Hardman, David Filpula, Michele Rollence 2003-02-04 $9,505,000
6121424 Multivalent antigen-binding proteins Marc Whitlow, James F. Wood, Karl D. Hardman, David Filpula, Michele Rollence 2000-09-19 $55,000,000
6103889 Nucleic acid molecules encoding single-chain antigen-binding proteins Marc Whitlow, Karl D. Hardman, David Filpula 2000-08-15 $42,214,000
6027725 Multivalent antigen-binding proteins Marc Whitlow, James F. Wood, Karl D. Hardman, David Filpula, Michele Rollence 2000-02-22 $29,052,000
6025165 Methods for producing multivalent antigen-binding proteins Marc Whitlow, James F. Wood, Karl D. Hardman, David Filpula, Michele Rollence 2000-02-15 $25,367,000
5869620 Multivalent antigen-binding proteins Marc Whitlow, James F. Wood, Karl D. Hardman, David Filpula, Michele Rollence 1999-02-09 $9,941,000
5817457 Methods and kits for detecting viral reverse transcriptase activity in a sample using an acidic pH or an elevated temperature Audrey Chang-Yeh 1998-10-06
5587458 Anti-erbB-2 antibodies, combinations thereof, and therapeutic and diagnostic uses thereof C. Richter King, Philip G. Kasprzyk 1996-12-24 $2,965,000
5534621 Immunoaffinity purification methods using single polypeptide chain binding molecules Robert Charles Ladner, Karl D. Hardman 1996-07-09 $1,812,000
5518889 Immunoassay methods using single polypeptide chain binding molecules Robert Charles Ladner, Karl D. Hardman 1996-05-21 $2,487,000
5455030 Immunotheraphy using single chain polypeptide binding molecules Robert Charles Ladner, Karl D. Hardman 1995-10-03 $1,014,000
5260203 Single polypeptide chain binding molecules Robert Charles Ladner, Karl D. Hardman 1993-11-09 $899,000
5022442 Apparatus and method for high pressure gas mixing 1991-06-11
4946778 Single polypeptide chain binding molecules Robert Charles Ladner, Karl D. Hardman 1990-08-07 $281,000
4530303 Apparatus for controlling hydroplanes of marine vessels 1985-07-23
4319604 Safety shut-off valve 1982-03-16
4263939 Single stage regulator with surge reducing valve 1981-04-28