Prosecution Insights
Last updated: April 19, 2026
Application No. 17/988,118

ORGANIC COMPOUND, LIGHT-EMITTING COMPONENT, AND DISPLAY PANEL

Non-Final OA §102§112
Filed
Nov 16, 2022
Examiner
YANG, JAY LEE
Art Unit
1786
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co. Ltd.
OA Round
1 (Non-Final)
74%
Grant Probability
Favorable
1-2
OA Rounds
3y 9m
To Grant
77%
With Interview

Examiner Intelligence

Grants 74% — above average
74%
Career Allow Rate
659 granted / 893 resolved
+8.8% vs TC avg
Minimal +3% lift
Without
With
+2.9%
Interview Lift
resolved cases with interview
Typical timeline
3y 9m
Avg Prosecution
78 currently pending
Career history
971
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
52.8%
+12.8% vs TC avg
§102
18.4%
-21.6% vs TC avg
§112
23.2%
-16.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 893 resolved cases

Office Action

§102 §112
DETAILED ACTION The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(d): (d) REFERENCE IN DEPENDENT FORMS.—Subject to subsection (e), a claim in dependent form shall contain a reference to a claim previously set forth and then specify a further limitation of the subject matter claimed. A claim in dependent form shall be construed to incorporate by reference all the limitations of the claim to which it refers. The following is a quotation of pre-AIA 35 U.S.C. 112, fourth paragraph: Subject to the following paragraph [i.e., the fifth paragraph of pre-AIA 35 U.S.C. 112], a claim in dependent form shall contain a reference to a claim previously set forth and then specify a further limitation of the subject matter claimed. A claim in dependent form shall be construed to incorporate by reference all the limitations of the claim to which it refers. Claim 5 is rejected under 35 U.S.C. 112(d) or pre-AIA 35 U.S.C. 112, 4th paragraph, as being of improper dependent form for failing to further limit the subject matter of the claim upon which it depends, or for failing to include all the limitations of the claim upon which it depends. The claim, which is dependent on Claim 1, recites an “organic compound according to claim 1, comprising a structure shown as general formula (15).” However, general formula (15) lies outside of the organic compound comprising a structure of formula (1) as recited in the parent claim, as Ar1 cannot be a -N(Ar8)(Ar9) group. Applicant may cancel the claim(s), amend the claim(s) to place the claim(s) in proper dependent form, rewrite the claim(s) in independent form, or present a sufficient showing that the dependent claim(s) complies with the statutory requirements. Claim 8 is rejected under 35 U.S.C. 112(d) or pre-AIA 35 U.S.C. 112, 4th paragraph, as being of improper dependent form for failing to further limit the subject matter of the claim upon which it depends, or for failing to include all the limitations of the claim upon which it depends. The claim, which is dependent on Claim 1, recite that Ar1 can be “an amino group” which lies outside the scope of general formula (1) as defined in the parent claim. Applicant may cancel the claim(s), amend the claim(s) to place the claim(s) in proper dependent form, rewrite the claim(s) in independent form, or present a sufficient showing that the dependent claim(s) complies with the statutory requirements. Claim 10 is rejected under 35 U.S.C. 112(d) or pre-AIA 35 U.S.C. 112, 4th paragraph, as being of improper dependent form for failing to further limit the subject matter of the claim upon which it depends, or for failing to include all the limitations of the claim upon which it depends. The claim, which is dependent on Claim 1, recites several compounds (such as 23) which lie outside of the organic compound of Claim 1. Notice that Ar1 is cannot be an (aryl)amino group. The Applicant should ensure that all compounds as recited in this claim conform to general formula (1) as recited in Claim 1. Applicant may cancel the claim(s), amend the claim(s) to place the claim(s) in proper dependent form, rewrite the claim(s) in independent form, or present a sufficient showing that the dependent claim(s) complies with the statutory requirements. Claim Rejections - 35 USC § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claims 1-4, 6-9, and 11-14 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Oh et al. (US 2023/0121704 A1). Oh et al. discloses the following compound: PNG media_image1.png 382 428 media_image1.png Greyscale (page 16) such that Ar1 = unsubstituted aromatic group with 6 carbon atoms (phenyl), X = Y = NR4 (with R4 = substituted aromatic group with 6 carbon atoms (biphenyl)), Z = O, Ar4 = unsubstituted aromatic group with 6 carbon atoms (benzene), Ar2-3 = unsubstituted aromatic group with 6 carbon atoms (phenyl), and Ar5 = substituted aromatic group with 6 carbon atoms (substituted benzene) of Applicant’s general formulae (1), (2) and (8); Ar6-7 = unsubstituted aromatic group with 6 carbon atoms (phenyl) of Applicant’s general formula (14). Oh et al. further discloses an organic electroluminescent (EL) device (light-emitting component) for the construction of displays comprising a pair of electrodes and interposed therein: hole-transporting region, light-emitting layer, and electron-transporting region (Figs. 1 and 3); its inventive compounds serve as dopant material which is combined with host material in the light-emitting layer ([0023]-[0025], [0150], [0153]). The amount of host material is in excess relative to the amount of dopant material, including at a 99:1 ratio ([0323]). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to JAY L YANG whose telephone number is (571)270-1137. The examiner can normally be reached Mon-Fri, 6am-3pm. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Jennifer A Boyd can be reached at 571-272-7783. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /JAY YANG/Primary Examiner, Art Unit 1786
Read full office action

Prosecution Timeline

Nov 16, 2022
Application Filed
Feb 27, 2026
Non-Final Rejection — §102, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12604660
ELECTRONIC DEVICE
2y 5m to grant Granted Apr 14, 2026
Patent 12598906
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
2y 5m to grant Granted Apr 07, 2026
Patent 12590101
COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
2y 5m to grant Granted Mar 31, 2026
Patent 12590085
Organic Light Emitting Compound And Organic Light Emitting Device Including Same
2y 5m to grant Granted Mar 31, 2026
Patent 12588407
ORGANIC LIGHT-EMITTING ELEMENT
2y 5m to grant Granted Mar 24, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
74%
Grant Probability
77%
With Interview (+2.9%)
3y 9m
Median Time to Grant
Low
PTA Risk
Based on 893 resolved cases by this examiner. Grant probability derived from career allow rate.

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