Notice of Pre-AIA or AIA Status
The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA .
Claim Rejections - 35 USC § 103
The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action:
A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made.
The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows:
1. Determining the scope and contents of the prior art.
2. Ascertaining the differences between the prior art and the claims at issue.
3. Resolving the level of ordinary skill in the pertinent art.
4. Considering objective evidence present in the application indicating obviousness or nonobviousness.
Claim(s) 1 is/are rejected under 35 U.S.C. 103 as being unpatentable over Chen et al (PG Pub 2020/0044125 A1).
Regarding claim 1, Chen teaches a unit pixel, comprising: a substrate (134, figs. 1-12 seen inverted); a first light blocking layer (122, paragraph [0039]) disposed on the substrate and having windows that transmit light therethrough; an adhesive layer (not shown, between LED 104 and 122/124, paragraph [0039]) covering the first light blocking layer; a plurality of light emitting devices (104, paragraph [0031]) disposed on the adhesive layer to correspond to the windows; and a second light blocking layer (112, paragraph [0036]) covering side surfaces of the light emitting devices.
Chen does not explicitly teach the substrate to be transparent. It would have been obvious to the skilled in the art before the effective filing date of the invention to make the substrate transparent for the known benefit of increasing light extraction.
Conclusion
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/FEIFEI YEUNG LOPEZ/Primary Examiner, Art Unit 2899
