Prosecution Insights
Last updated: August 06, 2026

Cantor Colburn - Sabic General

8 pending office actions • 1 client • 8 examiners • 5 art units • 0 of 8 (0%) have an AI response strategy ready • 7 patents granted in the last 365 days

Quality Metrics (n=73473 apps, methodology: how we score firms)

88.1%
Allowance Rate
n=73473
+0.54σ
Allowance Rate (norm)
n=73473
3.2
OAs to Allowance
n=51629
-0.21σ
OAs to Allow (norm)
n=51629
1017 days
Time to Allowance
n=51629
+3.9pp
Interview Lift
n=73473
25.9%
RCE Rate
n=73473
2.1%
Appeal Rate
n=73473

Rejection Performance (% of received rejections ultimately overcome)

75.6%
§101 Overcome
n=3150
81.0%
§102 Overcome
n=23579
81.1%
§103 Overcome
n=36783
82.5%
§112 Overcome
n=23383

Specialization & Scale

H10K, G02F, G06F
Top CPC Subclasses
9%
Top-3 CPC Share
n=73473
68
Practitioners
n=73473
1080.5
Apps / Practitioner
n=73473

Portfolio Summary

8
Total Pending OAs
6
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 5 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
1
Due this week
0
Due this month
0
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 5 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 7 days (1)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

2
Hard (25%)
6
Medium (75%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only5 (62%)
Double-patenting + other1 (12%)
Multi-statute (no §101)2 (25%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

7
Life Sciences
88% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
12% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

80 h
Manual time on pending OAs
16 h
Time saved (low, 20%)
28 h
Time saved (mid, 35%)
0.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BUTTNER, DAVID J 1 63.9% +4.0%
HESTER, HOLLEY GRACE 1 67.2% +44.2%
BASS, DIRK R 1 62.3% +22.6%
BLEDSOE, JOSHUA CALEB 1 43.2% +52.3%
WOODWARD, ANA LUCRECIA 1 73.2% +16.6%
QIAO, HUIHONG 1 70.7% +24.9%
OYER, ANDREW J 1 79.3% +16.4%
LIU, ZHEN 1 43.0% +44.5%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
19114919 POLYCARBONATE COMPOSITION, ARTICLES FORMED THEREFROM, AND METHODS FOR THE MANUFACTURE THEREOF BUTTNER, DAVID J 38d overdue
18561394 WEATHERABLE POLYESTER CARBONATES COPOLYMERS FOR INTERIOR AND EXTERIOR TRAIN COMPONENTS HESTER, HOLLEY GRACE

Interview Candidates (7)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 7 ordered by deadline are shown.

App #TitleExaminerDue in
17433522 CROSS-LINKABLE NETWORK FROM FUNCTIONALIZED POLYETHERIMIDE AND THERMOSET POLYMER RESULTING THEREFROM LIU, ZHEN 45d overdue
18287577 SELECTIVELY PERMEABLE MEMBRANE OBTAINED BY CARBONIZATION SULFONATED POLY(PHENYLENE ETHER) COPOLYMER BASS, DIRK R 31d overdue
17782273 TRANSPARENT, FLAME-RETARDANT HIGH-HEAT POLYCARBONATE COMPOSITIONS FOR THIN WALL APPLICATIONS OYER, ANDREW J 17d overdue
18272729 THERMOPLASTIC COMPOSITIONS AND USES THEREOF BLEDSOE, JOSHUA CALEB 5d
18561394 WEATHERABLE POLYESTER CARBONATES COPOLYMERS FOR INTERIOR AND EXTERIOR TRAIN COMPONENTS HESTER, HOLLEY GRACE
18037170 POLYCARBONATE COMPOSITION, METHOD FOR THE MANUFACTURE THEREOF, AND ARTICLES FORMED THEREFROM WOODWARD, ANA LUCRECIA
18035349 FIRE RETARDANT POLYCARBONATE COMPOSITIONS FOR TRANSPARENT THIN-WALL APPLICATIONS QIAO, HUIHONG

Client Portfolio (1 client)

Client (Assignee)Pending OAs
SABIC 8

Top Art Units

Art UnitApps
17652
17672
17791
17621
17631

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19114919 POLYCARBONATE COMPOSITION, ARTICLES FORMED THEREFROM, AND METHODS FOR THE MANUFACTURE THEREOF Shpp Global Technologies B.V. BUTTNER, DAVID J 1765 §102§103§112 Non-Final OA 38d overdue Pending Mar 25, 2025
18561394 WEATHERABLE POLYESTER CARBONATES COPOLYMERS FOR INTERIOR AND EXTERIOR TRAIN COMPONENTS Shpp Global Technologies B.V. HESTER, HOLLEY GRACE §102§103§112 Non-Final OA Pending Nov 16, 2023
18287577 SELECTIVELY PERMEABLE MEMBRANE OBTAINED BY CARBONIZATION SULFONATED POLY(PHENYLENE ETHER) COPOLYMER Shpp Global Technologies B.V. BASS, DIRK R 1779 §103 Final Rejection 31d overdue Pending Oct 19, 2023
18272729 THERMOPLASTIC COMPOSITIONS AND USES THEREOF Shpp Global Technologies B.V. BLEDSOE, JOSHUA CALEB 1762 §103 Non-Final OA 5d Pending Jul 17, 2023
18037170 POLYCARBONATE COMPOSITION, METHOD FOR THE MANUFACTURE THEREOF, AND ARTICLES FORMED THEREFROM Shpp Global Technologies B.V. WOODWARD, ANA LUCRECIA 1765 §103§112DP Non-Final OA Pending May 16, 2023
18035349 FIRE RETARDANT POLYCARBONATE COMPOSITIONS FOR TRANSPARENT THIN-WALL APPLICATIONS Shpp Global Technologies B.V. QIAO, HUIHONG 1763 §103 Non-Final OA Pending May 04, 2023
17782273 TRANSPARENT, FLAME-RETARDANT HIGH-HEAT POLYCARBONATE COMPOSITIONS FOR THIN WALL APPLICATIONS Shpp Global Technologies B.V. OYER, ANDREW J 1767 §103 Final Rejection 17d overdue Pending Jun 03, 2022
17433522 CROSS-LINKABLE NETWORK FROM FUNCTIONALIZED POLYETHERIMIDE AND THERMOSET POLYMER RESULTING THEREFROM Shpp Global Technologies B.V. LIU, ZHEN 1767 §103 Non-Final OA 45d overdue Pending Aug 24, 2021

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