Patents

At Brewer Science, we believe that protecting our ideas and inventions is an investment in ourselves and the future of our company. We know that even though changing technologies allow many products to be made more easily and information is much more readily available than ever before, our inventions are no less valuable to us and to the world. Through the security of intellectual property protection, we are able to bring you innovative products.

pending

Laser-releasable bonding materials for 3-d IC applications

pending

Gradient block copolymers for directed self-assembly

6,080,530

Thermosetting polyester anti-reflective coatings for multilayer photoresist processes

6,042,990

Thermosetting polyester anti-reflective coatings for multilayer photoresist processes

6,156,479

Thermosetting anti-reflective coatings

5,998,090

High optical density ultra thin organic black matrix system

5,935,760

Thermosetting polyester anti-reflective coatings for multilayer photoresist processes

5,919,599

Thermosetting anti-reflective coatings at deep ultraviolet

5,919,598

Method for making multilayer resist structures with thermosetting anti-reflective coatings

5,892,096

Non-subliming mid-UV dyes and utra-thin anti-reflective coatings having differential solubility

5,629,665

Conducting-polymer bolometer

5,693,691

Thermosetting anti-reflective coatings compositions

5,688,987

Non-subliming mid-UV dyes and ultra-thin organic anti-reflective coatings having differential solubility

5,674,648

Anti-reflective coating

5,578,676

Method for making polymers with intrinsic light-absorbing properties

RE41128

Organic anti-reflective coating compositions for advanced microlithography

10,331,032

Photosensitive, developer-soluble bottom anti-reflective coating material

9,638,999

Dual-layer light-sensitive developer soluble bottom anti-reflective coatings for 193-nm lithography

9,482,951

Non-covalently crosslinkable materials for photolithography processes

9,328,426

Nonpolymeric antireflection compositions containing adamantyl groups

6,080,530

Thermosetting polyester anti-reflective coatings for multilayer photoresist processes

6,042,990

Thermosetting polyester anti-reflective coatings for multilayer photoresist processes

5,935,760

Thermosetting polyester anti-reflective coatings for multilayer photoresist processes

5,919,599

Thermosetting anti-reflective coatings at deep ultraviolet

5,919,598

Method for making multilayer resist structures with thermosetting anti-reflective coatings

5,892,096

Non-subliming mid-UV dyes and utra-thin anti-reflective coatings having differential solubility

5,693,691

Thermosetting anti-reflective coatings compositions

5,688,987

Non-subliming mid-UV dyes and ultra-thin organic anti-reflective coatings having differential solubility

5,674,648

Anti-reflective coating

5,578,676

Method for making polymers with intrinsic light-absorbing properties

5,368,989

Photolithographic article utilizing polymers with light-absorbing properties for anti-reflective coating

6,893,684

Anti-reflective coating compositions for use with low-k dielectric materials

6,872,506

Wet-developable anti-reflective compositions

6,846,612

Organic anti-reflective coating compositions for advanced microlithography

6,680,160

Halogenated anti-reflective coatings

6,670,425

Anti-reflective coating of polymer with epoxide rings reacted with light attenuating compound and unreacted epoxide rings

6,663,916

Anti-reflective coating of polymer with epoxide rings reacted with light attenuating compound and unreacted epoxide rings

6,653,411

Anti-reflective coating compositions comprising polymerized aminoplasts

6,576,408

Thermosetting anti-reflective coatings comprising aryl urethanes of hydroxypropyl cellulose

6,555,287

Non-subliming, difunctionalized ultraviolet dyes for use in anti-reflective coatings

6,524,708

Anti-reflective coating compositions comprising polymerized aminoplasts

6,512,084

Anti-reflective coating compositions comprising polymerized aminoplasts

6,495,305

Halogenated anti-reflective coatings

6,444,320

Thermosetting anti-reflective coatings for full fill dual damascene process

6,432,611

Anti-reflective coating compositions comprising polymerized aminoplasts

6,403,152

Anti-reflective coating compositions comprising polymerized aminoplasts

6,399,686

Anti-reflective coating compositions comprising polymerized aminoplasts

6,391,472

Fill material for dual damascene process

6,323,310

Anti-reflective coating compositions comprising polymerized aminoplasts

6,316,160

Fast-etching, thermosetting anti-reflective coatings derived from cellulosic binders

6,156,479

Thermosetting anti-reflective coatings

9,110,372

Anti-reflective coatings using vinyl ether crosslinkers

8,383,318

Acid-sensitive, developer-soluble bottom anti-reflective coatings

8,257,910

Underlayers for EUV lithography

7,998,318

Crosslinkable fill compositions for uniformly protecting via and contact holes

7,914,974

Anti-reflective imaging layer for multiple patterning process

7,754,818

Gap-fill materials and bottom anti-reflective coatings comprising hyperbranched polymers

7,745,540

Gap-fill materials and bottom anti-reflective coatings comprising hyperbranched polymers

7,608,380

Spin bowl compatible polyamic acids/imides as wet developable polymer binders for anti-reflective coatings

7,601,483

Anti-reflective coatings using vinyl ether crosslinkers

7,507,783

Thermally curable middle layer comprising polyhedral oligomeric silsesquioxanes for 193-nm trilayer resist process

7,364,835

Developer-soluble materials and methods of using the same in via-first dual damascene applications

7,323,289

Bottom anti-reflective coatings derived from small core molecules with multiple epoxy moieties

7,261,997

Spin bowl compatible polyamic acids/imides as wet developable polymer binders for anti-reflective coatings

7,132,219

Polymeric antireflective coatings deposited by plasma enhanced chemical vapor deposition

7,132,216

Non-aromatic chromophores for use in polymer anti-reflective coatings

7,108,958

Photosensitive bottom anti-reflective coating

7,038,328

Anti-reflective compositions comprising triazine compounds

7,026,237

Fill material for dual damascene processes

6,962,769

Anti-reflective coating composition with improved spin bowl compatibility

6,894,104

Anti-reflective coatings and dual damascene fill compositions comprising stryrene-allyl alcohol copolymers

pending

Laser-releasable bonding materials for 3-d IC applications

10,617,010

Polymer film stencil process for fan-out wafer-level packaging of semiconductor devices

10,304,720

Laser ablative dielectric material

10,103,048

Dual-layer bonding material process for temporary bonding of microelectronic substrates to carrier substrates

9,865,490

Cyclic olefin polymer compositions and polysiloxane release layers for use in temporary wafer bonding processes

9,827,757

Methods of transferring device wafers or layers between carrier substrates and other surfaces

9,827,740

Polyimides as laser release materials for 3-D IC applications

9,728,439

High-temperature, spin-on, bonding compositions for temporary wafer bonding using sliding approach

9,472,436

Multiple bonding layers for thin-wafer handling

9,263,314

Multiple bonding layers for thin-wafer handling

9,224,631

Multiple bonding layers for thin-wafer handling

9,127,126

Development of high-viscosity bonding layer through in-situ polymer chain extension

9,111,981

Method for reversibly mounting a device wafer to a carrier substrate

9,099,512

Article including a device wafer reversibly mountable to a carrier substrate

8,940,104

Cleaning composition for temporary wafer bonding materials

8,852,391

Method and apparatus for removing a reversibly mounted device wafer from a carrier substrate

8,771,442

Cyclic olefin compositions for temporary wafer bonding

8,236,669

High-temperature spin-on temporary bonding compositions

8,221,571

Cyclic olefin compositions for temporary wafer bonding

8,092,628

Cyclic olefin compositions for temporary wafer bonding

7,935,780

High-temperature spin-on temporary bonding compositions

7,713,835

Thermally decomposable spin-on bonding compositions for temporary wafer bonding

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