Prosecution Insights
Last updated: August 18, 2026

Tetra Laval Holdings & Finance S.A.

24 pending office actions • 13 art units • 20 examiners • 0 of 24 (0%) have an AI response strategy ready • 42 patents granted in the last 365 days

Portfolio Summary

24
Total Pending OAs
14
Non-Final OAs
8
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 8 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
0
Due this week
4
Due this month
1
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. 8 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)Due ≤ 30 days (4)Due ≤ 60 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.

13
Hard (54%)
11
Medium (46%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (8%)
§103 only9 (38%)
§102 only1 (4%)
Double-patenting + other1 (4%)
Multi-statute (no §101)11 (46%)

Industry Mix

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

5
Life Sciences
21% of docket
0
Information Tech
0% of docket
1
Communications
4% of docket
2
Semiconductors
8% of docket
10
Mechanical / Eng
42% of docket
6
Business / Other
25% 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.

240 h
Manual time on pending OAs
48 h
Time saved (low, 20%)
84 h
Time saved (mid, 35%)
2.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
DEMEREE, CHRISTOPHER R 3 69.0% +13.9%
TAWFIK, SAMEH 2 63.0% +31.1%
MIGGINS, MICHAEL C 2 80.8% +16.5%
SEIF, DARIUSH 1 69.9% +6.4%
KOTIS, JOSHUA G 1 74.2% +56.6%
LUU, THANH X 1 78.1% +10.2%
RODRIGUEZ MOLINA, MARCOS JAVIER 1 52.8% +25.0%
IGBOKWE, NICHOLAS E 1 80.8% +13.8%
COLLINS, MICHAEL 1 70.7% +23.0%
KHATRI, PRASHANT J 1 61.1% +28.5%

Hard Cases (13)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18571020 STOCK MANAGEMENT SYSTEM AND METHOD IN A FILLING PLANT FOR PACKAGING POURABLE FOOD PRODUCTS INTO COMPOSITE PACKAGES OBAID, FATEH M 2d overdue
18558239 OPENING DEVICE FOR A PACKAGE AND PACKAGE PAL, PRINCE 41d
19153063 A MOVABLE MEMBER FOR A SYSTEM FOR SUPPORTING PRODUCTION OF PACKAGES, CORRESPONDING SYSTEM, FILLING MACHINE AND METHOD KOTIS, JOSHUA G
19100330 PACKAGING BLANK FOR FORMING A PACKAGE AND PACKAGE FORMED FROM A PACKAGING BLANK DEMEREE, CHRISTOPHER R
19100003 PACKAGING BLANK FOR FORMING A PACKAGE AND PACKAGE FORMED FROM A PACKAGING BLANK DEMEREE, CHRISTOPHER R
18845198 STERILIZATION APPARATUS HAVING AN IRRADIATION BEAM EMITTING DEVICE AND PACKAGING MACHINE HAVING A STERILIZATION APPARATUS IGBOKWE, NICHOLAS E
18839902 AUTOMATED SYSTEM AND METHOD FOR SPARE-PARTS MANAGEMENT AND MONITORING IN A CONTAINER PACKAGING LINE COLLINS, MICHAEL
18683699 LAMINATED PACKAGING MATERIAL, AND A METHOD FOR MANUFACTURING MIGGINS, MICHAEL C

Interview Candidates (13)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18574822 A LINEAR MOTOR SYSTEM, CORRESPONDING FORMING ASSEMBLY AND METHOD TAWFIK, SAMEH 89d overdue
18550340 COMPOSITE PACKAGING MATERIAL SHEET, METHOD FOR FORMING A COMPOSITE PACKAGING MATERIAL SHEET, COMPOSITE PACKAGE AND METHOD FOR FORMING A COMPOSITE PACKAGE DEMEREE, CHRISTOPHER R 14d
18864756 INSPECTION APPARATUS FOR A PACKAGING MACHINE AND PACKAGING MACHINE HAVING AN INSPECTION APPARATUS LUU, THANH X 15d
19153063 A MOVABLE MEMBER FOR A SYSTEM FOR SUPPORTING PRODUCTION OF PACKAGES, CORRESPONDING SYSTEM, FILLING MACHINE AND METHOD KOTIS, JOSHUA G
19100330 PACKAGING BLANK FOR FORMING A PACKAGE AND PACKAGE FORMED FROM A PACKAGING BLANK DEMEREE, CHRISTOPHER R
19100003 PACKAGING BLANK FOR FORMING A PACKAGE AND PACKAGE FORMED FROM A PACKAGING BLANK DEMEREE, CHRISTOPHER R
18859580 OPENING DEVICE FOR A PACKAGE AND PACKAGE THEREWITH RODRIGUEZ MOLINA, MARCOS JAVIER
18845198 STERILIZATION APPARATUS HAVING AN IRRADIATION BEAM EMITTING DEVICE AND PACKAGING MACHINE HAVING A STERILIZATION APPARATUS IGBOKWE, NICHOLAS E

Top Art Units

Art UnitApps
3731 4
1782 3
3735 2
2878 1
2923 1
3627 1
3752 1
3734 1
1714 1
3761 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19159741 CONVEYING APPARATUS, CAPPING MACHINE, PACKAGING PLANT AND METHOD FOR CONVEYING PACKAGES SEIF, DARIUSH 3731 §103 Non-Final OA Pending Aug 26, 2025
19153063 A MOVABLE MEMBER FOR A SYSTEM FOR SUPPORTING PRODUCTION OF PACKAGES, CORRESPONDING SYSTEM, FILLING MACHINE AND METHOD KOTIS, JOSHUA G 3731 §103§112 Non-Final OA Pending Aug 01, 2025
19100330 PACKAGING BLANK FOR FORMING A PACKAGE AND PACKAGE FORMED FROM A PACKAGING BLANK DEMEREE, CHRISTOPHER R §102§112 Non-Final OA Pending Jan 31, 2025
19100003 PACKAGING BLANK FOR FORMING A PACKAGE AND PACKAGE FORMED FROM A PACKAGING BLANK DEMEREE, CHRISTOPHER R §102§103 Non-Final OA Pending Jan 30, 2025
18864756 INSPECTION APPARATUS FOR A PACKAGING MACHINE AND PACKAGING MACHINE HAVING AN INSPECTION APPARATUS LUU, THANH X 2878 §103 Final Rejection 15d Pending Nov 11, 2024
18859580 OPENING DEVICE FOR A PACKAGE AND PACKAGE THEREWITH RODRIGUEZ MOLINA, MARCOS JAVIER 3735 §103 Non-Final OA Pending Oct 24, 2024
18845198 STERILIZATION APPARATUS HAVING AN IRRADIATION BEAM EMITTING DEVICE AND PACKAGING MACHINE HAVING A STERILIZATION APPARATUS IGBOKWE, NICHOLAS E 3731 §103§112 Final Rejection Pending Sep 09, 2024
18839902 AUTOMATED SYSTEM AND METHOD FOR SPARE-PARTS MANAGEMENT AND MONITORING IN A CONTAINER PACKAGING LINE COLLINS, MICHAEL §102§103 Non-Final OA Pending Aug 20, 2024
18717350 PACKAGING MATERIAL LAMINATE AND METHOD FOR PRODUCING THE SAME TAWFIK, SAMEH §103 Non-Final OA Pending Jun 06, 2024
18710019 LAMINATED PACKAGING MATERIAL AND PACKAGING CONTAINER COMPRISING A BARRIER-COATED CELLULOSE-BASED SUBSTRATE KHATRI, PRASHANT J §102§103§112DP Non-Final OA Pending May 14, 2024
35525040 Packaging for foodstuff MORRIS, KATHERINE ELIZABETH 2923 §102 Non-Final OA Pending May 14, 2024
18683699 LAMINATED PACKAGING MATERIAL, AND A METHOD FOR MANUFACTURING MIGGINS, MICHAEL C 1782 §102§103 Non-Final OA Pending Feb 14, 2024
18683372 LAMINATED PACKAGING MATERIAL, AND A METHOD FOR MANUFACTURING MIGGINS, MICHAEL C 1782 §102§103 Non-Final OA Pending Feb 13, 2024
18574822 A LINEAR MOTOR SYSTEM, CORRESPONDING FORMING ASSEMBLY AND METHOD TAWFIK, SAMEH 3731 §103 Final Rejection 89d overdue Pending Dec 28, 2023
18571020 STOCK MANAGEMENT SYSTEM AND METHOD IN A FILLING PLANT FOR PACKAGING POURABLE FOOD PRODUCTS INTO COMPOSITE PACKAGES OBAID, FATEH M 3627 §101§102§103 Final Rejection 2d overdue Pending Dec 15, 2023
18566163 DRINKING STRAW AND PACKAGE BOECKMANN, JASON J 3752 §103§112 Non-Final OA Pending Dec 01, 2023
18558239 OPENING DEVICE FOR A PACKAGE AND PACKAGE PAL, PRINCE 3735 §103§112 Final Rejection 41d Pending Oct 31, 2023
18555125 USE OF A HIGH-DENSITY PAPER SUBSTRATE, THE COATED HIGH-DENSITY SUBSTRATE AND A LAMINATED PACKAGING MATERIAL AND PACKAGING CONTAINER COMPRISING IT VERA, ELISA H 1782 §101§103§112 Non-Final OA Pending Oct 12, 2023
18550340 COMPOSITE PACKAGING MATERIAL SHEET, METHOD FOR FORMING A COMPOSITE PACKAGING MATERIAL SHEET, COMPOSITE PACKAGE AND METHOD FOR FORMING A COMPOSITE PACKAGE DEMEREE, CHRISTOPHER R 3734 §103 Non-Final OA 14d Pending Sep 13, 2023
18547167 A METHOD FOR REMOVING DEPOSITS INSIDE A SECTION OF A FOOD PROCESSING SYSTEM ZHANG, RICHARD Z 1714 §103§112 Non-Final OA Pending Aug 21, 2023
18258665 APPARATUS AND METHOD FOR DRAINING AND FORMING CURD NGUYEN, PHUONG T 3761 §103 Final Rejection 15d Pending Jun 21, 2023
18255668 LEVEL READER DEVICE, LEVEL READER SYSTEM AND PACKAGE PRODUCING MACHINE COMPRISING THE LEVEL READER SYSTEM OLAMIT, JUSTIN N 2853 §103 Final Rejection 8d Pending Jun 02, 2023
18038853 SMART LABEL DEVICE WHICH IS APPLICABLE TO A PACKAGING FOR PROVIDING AN INFORMATION REPRESENTATIVE OF THE RESIDUAL PERIOD OF LIFE OF A PERISHABLE PRODUCT INSIDE THE PACKAGING MAHASE, PAMESHANAND 2689 §103 Final Rejection 23d overdue Pending May 25, 2023
18253828 BARRIER-COATED CELLULOSE-BASED SUBSTRATE, LAMINATED PACKAGING MATERIAL AND PACKAGING CONTAINER COMPRISING THE CELLULOSE-BASED SUBSTRATE PATEL, RONAK C 1788 §103§112 Non-Final OA Pending May 22, 2023

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