Last updated: April 22, 2026

Application No. 18/898,824

Untitled Application

Unknown

Filed

2800

Examiner

CHUNG, DAVID Y

Art Unit

2871

Tech Center

LENOVO GLOBAL TECHNOLOGY (UNITED STATES) INC.

Assignee

LENOVO GLOBAL TECHNOLOGY (UNITED STATES) INC.

OA Round

2 (Non-Final)

Interview Optional

— +7.8% interview lift. Interview lift (+7.8%) is below the 15.0% threshold. A written response is recommended.

Based on 696 resolved cases, 2023–2026

Examiner Intelligence

CHUNG, DAVID Y View full profile →

Grants 70% — above average

Career Allowance Rate

484 granted / 696 resolved

+9.5% vs TC avg

Moderate +8% lift

Without

With

+7.8%

Interview Lift

resolved cases with interview

Typical timeline

2y 10m

Avg Prosecution

26 currently pending

Career history

722

Total Applications

across all art units

Statute-Specific Performance

§103

63.5%

+23.5% vs TC avg

§102

29.0%

-11.0% vs TC avg

§112

4.3%

-35.7% vs TC avg

Black line = Tech Center average estimate • Based on career data from 696 resolved cases

Prosecution Timeline

2800

Application Filed

Oct 31, 2025

Non-Final Rejection

Feb 03, 2026

Response Filed

Feb 21, 2026

Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

17/742,892

Patent 12517391

ACTIVE REFLECTIVE FILTERS AND TRANSPARENT DISPLAY PANELS WITH ACTIVE REFLECTIVE FILTERS

3y 8m to grant Granted Jan 06, 2026

18/898,191

Patent 12504663

DISPLAY PANELS AND MANUFACTURING METHODS THEREOF, DISPLAY DEVICES AND SPLICED DISPLAY DEVICES

1y 2m to grant Granted Dec 23, 2025

18/704,035

Patent 12487482

DISPLAY DEVICE

1y 7m to grant Granted Dec 02, 2025

18/792,693

Patent 12481191

DISPLAY DEVICE

1y 3m to grant Granted Nov 25, 2025

18/114,782

Patent 12455470

ASSEMBLY AND METHOD FOR ACTIVELY CONTROLLING RADIATION TRANSMISSION

2y 8m to grant Granted Oct 28, 2025

Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.

Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

2-3

Expected OA Rounds

70%

Grant Probability

77%

With Interview (+7.8%)

2y 10m

Median Time to Grant

Moderate

PTA Risk

Based on 696 resolved cases by this examiner. Grant probability derived from career allowance rate.