Functionalized surfaces and preparation thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9895673
SERIAL NO

15365826

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Compositions, devices, methods and systems are provided for differential functionalization of a surface of a structure to support biopolymer synthesis. Provided herein are processes which include use of lamps, lasers, and/or microcontact printing to add functional groups to surfaces for the efficient and uniform synthesis of oligonucleic acids.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TWIST BIOSCIENCE CORPORATION455 MISSION BAY BOULEVARD SOUTH SAN FRANCISCO CA 94158

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fernandez, Andres San Francisco, US 59 2259
Indermuhle, Pierre Berkeley, US 53 2381
Marsh, Eugene P El Granada, US 226 6251
Peck, Bill James Santa Clara, US 53 2380
Stern, David Mountain View, US 163 7388

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Aug 20, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 20, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00