公开(公告)号：US20230407391A1

公开(公告)日：2023-12-21

申请号：US18209766

申请日：2023-06-14

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Steven M. MENCHEN ,  Alan BLANCHARD ,  Luisa ANDRUZZI ,  Shaheer KHAN ,  Dmitriy GREMYACHINSKIY ,  Alfred LUI ,  Craig STOLARCZYK ,  Tanya SOKOLSKY ,  Prasanna Krishnan THWAR

IPC: C12Q1/6876 ,  C12Q1/6834 ,  C08F8/40

CPC classification number: C12Q1/6876 ,  C12Q1/6834 ,  C08F8/40

Abstract: A method of conjugating a substrate includes exchanging a counter ion associated with a biomolecule with a lipophilic counter ion to form a biomolecule complex, dispersing the biomolecule complex in a nonaqueous solvent, and coupling the biomolecule complex to a substrate in the presence of the nonaqueous solvent.

公开(公告)号：US20190233558A1

公开(公告)日：2019-08-01

申请号：US16259963

申请日：2019-01-28

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Geir FONNUM ,  Grete Irene MODAHL ,  Nini KJUS ,  Astrid Evenroed MOLTEBERG ,  Diem Thuy Thi TRAN ,  Jo AASERUD ,  Muhammed GOKMEN ,  Steven M. MENCHEN ,  Carl FULLER ,  Luisa ANDRUZZI ,  Wolfgang HINZ

IPC: C08F130/08 ,  C07F7/18 ,  C08F230/08 ,  C08F8/32 ,  C08F8/34 ,  C08J9/20 ,  G01N27/414 ,  C12Q1/6874 ,  C12P19/34 ,  C08F222/38 ,  C12Q1/686 ,  C08F220/58 ,  C08F2/26 ,  C08F2/20 ,  C08F6/24 ,  C08F8/12

CPC classification number: C08F130/08 ,  C07F7/1804 ,  C07F7/188 ,  C08F2/20 ,  C08F2/26 ,  C08F6/24 ,  C08F8/12 ,  C08F8/32 ,  C08F8/34 ,  C08F220/58 ,  C08F222/385 ,  C08F230/08 ,  C08F2800/20 ,  C08J9/20 ,  C08J2343/04 ,  C12P19/34 ,  C12Q1/686 ,  C12Q1/6874 ,  G01N27/4145 ,  Y10T428/2982 ,  C08F257/02 ,  C08F2222/1013 ,  C08F212/36 ,  C08F220/60 ,  C12Q2563/149 ,  C12Q2563/159 ,  C12Q2565/543

Abstract: A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle.

公开(公告)号：US20170009275A1

公开(公告)日：2017-01-12

申请号：US15202487

申请日：2016-07-05

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Steven M. MENCHEN ,  Guobing XIANG ,  Prasanna Krishnan THWAR ,  Jeffrey FREDIANI ,  Allen WONG ,  Alfred LUI ,  Lily LU

IPC: C12Q1/68

CPC classification number: C12Q1/686 ,  C12Q1/6834 ,  C12Q1/6874 ,  C12Q2565/518 ,  C12Q2525/117 ,  C12Q2525/197 ,  C12Q2565/549 ,  C12Q2563/149

Abstract: A hydrogel network includes a hydrogel polymer having a coupling site, an oligonucleotide conjugated at a terminal end to the hydrogel polymer at the coupling site, and a functional moiety coupled between the terminal end of the oligonucleotide and the coupling site. Such a hydrogel network can be formed by a method including activating a coupling site of a substrate and binding a linker moiety coupled to a terminal end of an oligonucleotide to the activated coupling site, a functional moiety coupled between the terminal end of the oligonucleotide and the linker moiety.

Abstract translation: 水凝胶网络包括具有偶联位点的水凝胶聚合物，在末端与偶联位点处的水凝胶聚合物共轭的寡核苷酸和耦合在寡核苷酸的末端与偶联位点之间的功能部分。 这样的水凝胶网络可以通过以下方法形成：包括活化底物的偶联位点并将与寡核苷酸的末端连接的连接体结合到活化的偶联位点，连接在寡核苷酸的末端和 接头部分。

公开(公告)号：US20160002723A1

公开(公告)日：2016-01-07

申请号：US14855705

申请日：2015-09-16

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Steven M. MENCHEN ,  Alan Blanchard ,  Luisa Andruzzi ,  Shaheer H. Khan ,  Dmitriy Gremyachinskiy ,  Alfred Lui ,  Craig Stolarczyk ,  Tanya Sokolsky ,  Prasanna Krishnan Thwar

IPC: C12Q1/68

CPC classification number: C12Q1/6876 ,  C08F8/40 ,  C12Q1/6834 ,  C12Q2523/101 ,  C12Q2563/149 ,  C12Q2565/119

Abstract: A method of conjugating a substrate includes exchanging a counter ion associated with a biomolecule with a lipophilic counter ion to form a biomolecule complex, dispersing the biomolecule complex in a nonaqueous solvent, and coupling the biomolecule complex to a substrate in the presence of the nonaqueous solvent.